水泵技術文章
一(yi)(yi)、水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)分(fen)(fen)(fen)類(lei)(lei) 水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)一(yi)(yi)般(ban)(ban)多(duo)(duo)(duo)(duo)(duo)(duo)以(yi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)結(jie)構(gou)和(he)(he)(he)(he)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)原(yuan)(yuan)理(li)來(lai)分(fen)(fen)(fen)類(lei)(lei)，有(you)(you)(you)(you)(you)(you)(you)時根據需(xu)(xu)要也(ye)(ye)(ye)按(an)使用(yong)(yong)(yong)(yong)(yong)(yong)(yong)部門、用(yong)(yong)(yong)(yong)(yong)(yong)(yong)途、動(dong)(dong)(dong)力(li)(li)(li)(li)類(lei)(lei)型(xing)(xing)(xing)和(he)(he)(he)(he)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)力(li)(li)(li)(li)性能(neng)(neng)等(deng)(deng)進(jin)行分(fen)(fen)(fen)類(lei)(lei)。 （1）按(an)使用(yong)(yong)(yong)(yong)(yong)(yong)(yong)部門分(fen)(fen)(fen) 有(you)(you)(you)(you)(you)(you)(you)農(nong)業(ye)(ye)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)（農(nong)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)）、工(gong)(gong)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)（工(gong)(gong)業(ye)(ye)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)）和(he)(he)(he)(he)特(te)(te)(te)殊(shu)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等(deng)(deng)。 （2）按(an)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)途分(fen)(fen)(fen) 有(you)(you)(you)(you)(you)(you)(you)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、砂泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、泥漿(jiang)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、污水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、污物(wu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、井用(yong)(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、潛水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)電(dian)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、噴灌(guan)(guan)(guan)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、家(jia)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、消防(fang)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等(deng)(deng)。 （3）按(an)動(dong)(dong)(dong)力(li)(li)(li)(li)類(lei)(lei)型(xing)(xing)(xing)分(fen)(fen)(fen) 有(you)(you)(you)(you)(you)(you)(you)手動(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、畜力(li)(li)(li)(li)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、腳踏泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、風力(li)(li)(li)(li)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、太(tai)陽能(neng)(neng)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、電(dian)動(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、機(ji)動(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)輪(lun)(lun)(lun)(lun)(lun)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、內燃(ran)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)錘泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等(deng)(deng)。 （4）按(an)工(gong)(gong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li)分(fen)(fen)(fen) 有(you)(you)(you)(you)(you)(you)(you)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、混(hun)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、旋(xuan)(xuan)(xuan)(xuan)(xuan)渦泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、射(she)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、容積(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)（螺桿(gan)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、活(huo)塞泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、隔膜泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)）、鏈條泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、電(dian)磁泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、液(ye)環泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。 二(er)、水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li) （一(yi)(yi)）離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li)及(ji)特(te)(te)(te)點(dian)(dian) 1、離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li) 水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)開動(dong)(dong)(dong)前(qian)，先將(jiang)(jiang)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)(he)進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)灌(guan)(guan)(guan)滿水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)運轉(zhuan)(zhuan)后(hou)，在(zai)(zai)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)高(gao)(gao)(gao)(gao)(gao)速(su)(su)旋(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)而(er)(er)產(chan)(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)力(li)(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)下(xia)(xia)，葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)道里的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)被(bei)甩相(xiang)(xiang)(xiang)四周，壓(ya)入(ru)(ru)蝸殼，葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)入(ru)(ru)口(kou)(kou)(kou)形(xing)(xing)成真空(kong)(kong)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)池(chi)(chi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)在(zai)(zai)外(wai)界大(da)氣(qi)(qi)(qi)(qi)壓(ya)力(li)(li)(li)(li)下(xia)(xia)沿(yan)(yan)(yan)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)被(bei)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)入(ru)(ru)補充了(le)這個(ge)空(kong)(kong)間。繼(ji)而(er)(er)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)入(ru)(ru)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)又被(bei)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)甩出(chu)(chu)(chu)經(jing)(jing)蝸殼而(er)(er)進(jin)入(ru)(ru)出(chu)(chu)(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)。由(you)此(ci)可(ke)見，若離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)不(bu)(bu)(bu)(bu)(bu)(bu)(bu)斷旋(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)，則(ze)(ze)可(ke)連續(xu)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、壓(ya)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)便可(ke)*地從(cong)(cong)(cong)低(di)(di)(di)處(chu)(chu)(chu)(chu)揚(yang)(yang)(yang)到高(gao)(gao)(gao)(gao)(gao)處(chu)(chu)(chu)(chu)或(huo)(huo)遠方(fang)。綜上(shang)(shang)(shang)(shang)所(suo)述，離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)是(shi)(shi)(shi)由(you)于(yu)(yu)(yu)在(zai)(zai)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)(gao)(gao)速(su)(su)旋(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)所(suo)產(chan)(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)力(li)(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)下(xia)(xia)，將(jiang)(jiang)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)提相(xiang)(xiang)(xiang)高(gao)(gao)(gao)(gao)(gao)處(chu)(chu)(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，故(gu)稱(cheng)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。 2、離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)般(ban)(ban)特(te)(te)(te)點(dian)(dian) （1）水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)沿(yan)(yan)(yan)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)經(jing)(jing)方(fang)向(xiang)(xiang)(xiang)(xiang)是(shi)(shi)(shi)沿(yan)(yan)(yan)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)向(xiang)(xiang)(xiang)(xiang)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)入(ru)(ru)，垂(chui)直(zhi)于(yu)(yu)(yu)軸(zhou)(zhou)(zhou)(zhou)向(xiang)(xiang)(xiang)(xiang)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)出(chu)(chu)(chu)，即進(jin)出(chu)(chu)(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)方(fang)向(xiang)(xiang)(xiang)(xiang)互(hu)成90°。 （2）由(you)于(yu)(yu)(yu)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)靠葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)形(xing)(xing)成真空(kong)(kong)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，因(yin)此(ci)在(zai)(zai)起動(dong)(dong)(dong)前(qian)必須(xu)相(xiang)(xiang)(xiang)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)內和(he)(he)(he)(he)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)內灌(guan)(guan)(guan)注引水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，或(huo)(huo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)抽氣(qi)(qi)(qi)(qi)，以(yi)排出(chu)(chu)(chu)空(kong)(kong)氣(qi)(qi)(qi)(qi)形(xing)(xing)成真空(kong)(kong)，而(er)(er)且泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼和(he)(he)(he)(he)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)路(lu)(lu)必須(xu)嚴格密封(feng)，不(bu)(bu)(bu)(bu)(bu)(bu)(bu)得(de)漏氣(qi)(qi)(qi)(qi)，否則(ze)(ze)形(xing)(xing)不(bu)(bu)(bu)(bu)(bu)(bu)(bu)成真空(kong)(kong)，也(ye)(ye)(ye)就吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)不(bu)(bu)(bu)(bu)(bu)(bu)(bu)上(shang)(shang)(shang)(shang)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)來(lai)。 （3）由(you)于(yu)(yu)(yu)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)不(bu)(bu)(bu)(bu)(bu)(bu)(bu)可(ke)能(neng)(neng)形(xing)(xing)成真空(kong)(kong)，因(yin)此(ci)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)高(gao)(gao)(gao)(gao)(gao)度(du)不(bu)(bu)(bu)(bu)(bu)(bu)(bu)能(neng)(neng)超過10米(mi)(mi)(mi)(mi)(mi)(mi)，加(jia)上(shang)(shang)(shang)(shang)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)經(jing)(jing)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)路(lu)(lu)帶(dai)(dai)(dai)來(lai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)沿(yan)(yan)(yan)程(cheng)損失，實(shi)際允許安(an)裝(zhuang)(zhuang)高(gao)(gao)(gao)(gao)(gao)度(du)（水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)軸(zhou)(zhou)(zhou)(zhou)線距吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)入(ru)(ru)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)面的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)(gao)(gao)度(du)）遠小(xiao)于(yu)(yu)(yu)10米(mi)(mi)(mi)(mi)(mi)(mi)。如(ru)安(an)裝(zhuang)(zhuang)過高(gao)(gao)(gao)(gao)(gao)，則(ze)(ze)不(bu)(bu)(bu)(bu)(bu)(bu)(bu)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)；此(ci)外(wai)，由(you)于(yu)(yu)(yu)山區(qu)(qu)(qu)(qu)(qu)比(bi)(bi)(bi)平(ping)(ping)(ping)原(yuan)(yuan)大(da)氣(qi)(qi)(qi)(qi)壓(ya)力(li)(li)(li)(li)低(di)(di)(di)，因(yin)此(ci)同(tong)一(yi)(yi)臺水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)山區(qu)(qu)(qu)(qu)(qu)，特(te)(te)(te)別(bie)是(shi)(shi)(shi)在(zai)(zai)高(gao)(gao)(gao)(gao)(gao)山區(qu)(qu)(qu)(qu)(qu)安(an)裝(zhuang)(zhuang)時，其(qi)安(an)裝(zhuang)(zhuang)高(gao)(gao)(gao)(gao)(gao)度(du)應(ying)(ying)降(jiang)低(di)(di)(di)，否則(ze)(ze)也(ye)(ye)(ye)不(bu)(bu)(bu)(bu)(bu)(bu)(bu)能(neng)(neng)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)上(shang)(shang)(shang)(shang)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)來(lai)。 （二(er)）軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li)及(ji)特(te)(te)(te)點(dian)(dian) 1、軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li) 軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)與(yu)(yu)(yu)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li)不(bu)(bu)(bu)(bu)(bu)(bu)(bu)同(tong)，它主(zhu)要是(shi)(shi)(shi)利用(yong)(yong)(yong)(yong)(yong)(yong)(yong)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)(gao)(gao)速(su)(su)旋(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)所(suo)產(chan)(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)推(tui)力(li)(li)(li)(li)提水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)。軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)葉(xie)(xie)(xie)(xie)片(pian)旋(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)時對(dui)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)所(suo)產(chan)(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)升力(li)(li)(li)(li)，可(ke)把水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)從(cong)(cong)(cong)下(xia)(xia)方(fang)推(tui)到上(shang)(shang)(shang)(shang)方(fang)。 軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)葉(xie)(xie)(xie)(xie)片(pian)一(yi)(yi)般(ban)(ban)浸(jin)沒在(zai)(zai)被(bei)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)源的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)池(chi)(chi)中。由(you)于(yu)(yu)(yu)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)高(gao)(gao)(gao)(gao)(gao)速(su)(su)旋(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)，在(zai)(zai)葉(xie)(xie)(xie)(xie)片(pian)產(chan)(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)升力(li)(li)(li)(li)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)下(xia)(xia)，連續(xu)不(bu)(bu)(bu)(bu)(bu)(bu)(bu)斷的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)將(jiang)(jiang)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)向(xiang)(xiang)(xiang)(xiang)上(shang)(shang)(shang)(shang)推(tui)壓(ya)，使水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)沿(yan)(yan)(yan)出(chu)(chu)(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)出(chu)(chu)(chu)。葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)不(bu)(bu)(bu)(bu)(bu)(bu)(bu)斷的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)也(ye)(ye)(ye)就被(bei)連續(xu)壓(ya)送到高(gao)(gao)(gao)(gao)(gao)處(chu)(chu)(chu)(chu)。 2、軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)般(ban)(ban)特(te)(te)(te)點(dian)(dian) （1）水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)在(zai)(zai)軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)經(jing)(jing)方(fang)向(xiang)(xiang)(xiang)(xiang)是(shi)(shi)(shi)沿(yan)(yan)(yan)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)相(xiang)(xiang)(xiang)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)入(ru)(ru)、軸(zhou)(zhou)(zhou)(zhou)相(xiang)(xiang)(xiang)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)出(chu)(chu)(chu)，因(yin)此(ci)稱(cheng)軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。 （2）揚(yang)(yang)(yang)程(cheng)低(di)(di)(di)（1～13米(mi)(mi)(mi)(mi)(mi)(mi)）、流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)大(da)、效益高(gao)(gao)(gao)(gao)(gao)，適(shi)(shi)(shi)(shi)于(yu)(yu)(yu)平(ping)(ping)(ping)原(yuan)(yuan)、湖(hu)區(qu)(qu)(qu)(qu)(qu)、河網(wang)區(qu)(qu)(qu)(qu)(qu)排灌(guan)(guan)(guan)。 （3）起動(dong)(dong)(dong)前(qian)不(bu)(bu)(bu)(bu)(bu)(bu)(bu)需(xu)(xu)灌(guan)(guan)(guan)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，操(cao)作(zuo)(zuo)(zuo)簡單(dan)(dan)(dan)(dan)(dan)(dan)。 （三(san)(san)）混(hun)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li)及(ji)特(te)(te)(te)點(dian)(dian) 1、混(hun)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li) 由(you)于(yu)(yu)(yu)混(hun)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)形(xing)(xing)狀介于(yu)(yu)(yu)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)和(he)(he)(he)(he)軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)之間，因(yin)此(ci)，混(hun)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)原(yuan)(yuan)理(li)既(ji)有(you)(you)(you)(you)(you)(you)(you)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)力(li)(li)(li)(li)又有(you)(you)(you)(you)(you)(you)(you)升力(li)(li)(li)(li)，靠兩者的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)綜合作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)則(ze)(ze)以(yi)與(yu)(yu)(yu)軸(zhou)(zhou)(zhou)(zhou)組(zu)(zu)成一(yi)(yi)定角度(du)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)出(chu)(chu)(chu)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)，通過蝸殼室和(he)(he)(he)(he)管(guan)(guan)路(lu)(lu)把水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)提向(xiang)(xiang)(xiang)(xiang)高(gao)(gao)(gao)(gao)(gao)處(chu)(chu)(chu)(chu)。 2、混(hun)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)蹦的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)般(ban)(ban)特(te)(te)(te)點(dian)(dian) （1）混(hun)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)與(yu)(yu)(yu)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)相(xiang)(xiang)(xiang)比(bi)(bi)(bi)，揚(yang)(yang)(yang)程(cheng)較(jiao)低(di)(di)(di)，流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)較(jiao)大(da)，與(yu)(yu)(yu)軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)相(xiang)(xiang)(xiang)比(bi)(bi)(bi)，揚(yang)(yang)(yang)程(cheng)較(jiao)高(gao)(gao)(gao)(gao)(gao)，流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)較(jiao)低(di)(di)(di)。適(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)平(ping)(ping)(ping)原(yuan)(yuan)、湖(hu)區(qu)(qu)(qu)(qu)(qu)排灌(guan)(guan)(guan)。 （2）水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)沿(yan)(yan)(yan)混(hun)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)經(jing)(jing)方(fang)向(xiang)(xiang)(xiang)(xiang)與(yu)(yu)(yu)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)成一(yi)(yi)定角度(du)而(er)(er)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)入(ru)(ru)和(he)(he)(he)(he)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)出(chu)(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，故(gu)又稱(cheng)斜(xie)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。 三(san)(san)、常用(yong)(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)農(nong)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng) （一(yi)(yi)）離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng) 離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)型(xing)(xing)(xing)號(hao)、品(pin)(pin)種(zhong)規格及(ji)其(qi)變型(xing)(xing)(xing)產(chan)(chan)(chan)品(pin)(pin)在(zai)(zai)農(nong)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)中是(shi)(shi)(shi)zui多(duo)(duo)(duo)(duo)(duo)(duo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。根據水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)入(ru)(ru)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)式(shi)(shi)(shi)(shi)、葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)多(duo)(duo)(duo)(duo)(duo)(duo)少、泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)本(ben)身(shen)(shen)能(neng)(neng)否自(zi)(zi)(zi)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)以(yi)及(ji)配(pei)套動(dong)(dong)(dong)力(li)(li)(li)(li)大(da)小(xiao)和(he)(he)(he)(he)動(dong)(dong)(dong)力(li)(li)(li)(li)品(pin)(pin)種(zhong)等(deng)(deng)，離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)有(you)(you)(you)(you)(you)(you)(you)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)單(dan)(dan)(dan)(dan)(dan)(dan)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)雙(shuang)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、自(zi)(zi)(zi)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、電(dian)動(dong)(dong)(dong)機(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)(he)(he)柴(chai)油(you)機(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等(deng)(deng)。 1、單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng) 老(lao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)型(xing)(xing)(xing)號(hao)有(you)(you)(you)(you)(you)(you)(you)BA、B型(xing)(xing)(xing)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)單(dan)(dan)(dan)(dan)(dan)(dan)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，80年代，我國(guo)根據標準和(he)(he)(he)(he)排灌(guan)(guan)(guan)機(ji)械(xie)實(shi)際情況，對(dui)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)產(chan)(chan)(chan)品(pin)(pin)進(jin)行更新換代研制工(gong)(gong)作(zuo)(zuo)(zuo)，并(bing)(bing)生(sheng)(sheng)(sheng)產(chan)(chan)(chan)IB型(xing)(xing)(xing)、IQ型(xing)(xing)(xing)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)系列產(chan)(chan)(chan)品(pin)(pin)，已列為(wei)(wei)(wei)(wei)國(guo)家(jia)專業(ye)(ye)標準和(he)(he)(he)(he)行業(ye)(ye)標準。 單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)單(dan)(dan)(dan)(dan)(dan)(dan)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)由(you)軸(zhou)(zhou)(zhou)(zhou)向(xiang)(xiang)(xiang)(xiang)單(dan)(dan)(dan)(dan)(dan)(dan)面進(jin)入(ru)(ru)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)，葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)只(zhi)有(you)(you)(you)(you)(you)(you)(you)一(yi)(yi)個(ge)，因(yin)此(ci)稱(cheng)為(wei)(wei)(wei)(wei)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)單(dan)(dan)(dan)(dan)(dan)(dan)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。其(qi)特(te)(te)(te)點(dian)(dian)是(shi)(shi)(shi)，與(yu)(yu)(yu)混(hun)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、軸(zhou)(zhou)(zhou)(zhou)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)相(xiang)(xiang)(xiang)比(bi)(bi)(bi)，揚(yang)(yang)(yang)程(cheng)較(jiao)高(gao)(gao)(gao)(gao)(gao)，流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)較(jiao)小(xiao)，結(jie)構(gou)簡單(dan)(dan)(dan)(dan)(dan)(dan)，使用(yong)(yong)(yong)(yong)(yong)(yong)(yong)方(fang)便。 IQ型(xing)(xing)(xing)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)單(dan)(dan)(dan)(dan)(dan)(dan)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)（又稱(cheng)輕小(xiao)型(xing)(xing)(xing)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)）是(shi)(shi)(shi)針(zhen)對(dui)我國(guo)國(guo)情并(bing)(bing)滿足(zu)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)戶提出(chu)(chu)(chu)結(jie)構(gou)簡單(dan)(dan)(dan)(dan)(dan)(dan)、重量(liang)(liang)輕、價格低(di)(di)(di)、性能(neng)(neng)好和(he)(he)(he)(he)配(pei)套方(fang)便的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)要求而(er)(er)設(she)計的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，共有(you)(you)(you)(you)(you)(you)(you)84種(zhong)產(chan)(chan)(chan)品(pin)(pin)，分(fen)(fen)(fen)3個(ge)派(pai)生(sheng)(sheng)(sheng)系列，413個(ge)規格型(xing)(xing)(xing)號(hao)。 （1）性能(neng)(neng)范(fan)(fan)圍 泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)口(kou)(kou)(kou)徑50～200毫(hao)米(mi)(mi)(mi)(mi)(mi)(mi)，流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)12.5～400立(li)(li)方(fang)米(mi)(mi)(mi)(mi)(mi)(mi)/時，揚(yang)(yang)(yang)程(cheng)8～125米(mi)(mi)(mi)(mi)(mi)(mi)，配(pei)套動(dong)(dong)(dong)力(li)(li)(li)(li)有(you)(you)(you)(you)(you)(you)(you)柴(chai)油(you)機(ji)直(zhi)聯(lian)、皮(pi)帶(dai)(dai)(dai)傳動(dong)(dong)(dong)，電(dian)動(dong)(dong)(dong)機(ji)直(zhi)聯(lian)，功率(lv)(lv)1.1～110千(qian)瓦，轉(zhuan)(zhuan)速(su)(su)1450～2900轉(zhuan)(zhuan)/分(fen)(fen)(fen)。 （2）結(jie)構(gou)型(xing)(xing)(xing)式(shi)(shi)(shi)(shi) 輕小(xiao)型(xing)(xing)(xing)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)為(wei)(wei)(wei)(wei)軸(zhou)(zhou)(zhou)(zhou)向(xiang)(xiang)(xiang)(xiang)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)入(ru)(ru)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)單(dan)(dan)(dan)(dan)(dan)(dan)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)懸(xuan)架式(shi)(shi)(shi)(shi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)后(hou)開門，出(chu)(chu)(chu)口(kou)(kou)(kou)位(wei)于(yu)(yu)(yu)中心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)向(xiang)(xiang)(xiang)(xiang)上(shang)(shang)(shang)(shang)，后(hou)蓋為(wei)(wei)(wei)(wei)壓(ya)嵌式(shi)(shi)(shi)(shi)，軸(zhou)(zhou)(zhou)(zhou)承體(ti)(ti)(ti)與(yu)(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)直(zhi)接聯(lian)結(jie)，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)腳位(wei)于(yu)(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)下(xia)(xia)方(fang)，軸(zhou)(zhou)(zhou)(zhou)承用(yong)(yong)(yong)(yong)(yong)(yong)(yong)黃油(you)潤(run)滑(hua)，軸(zhou)(zhou)(zhou)(zhou)封(feng)分(fen)(fen)(fen)為(wei)(wei)(wei)(wei)軟填料(liao)、機(ji)械(xie)密封(feng)、橡膠(jiao)油(you)封(feng)三(san)(san)種(zhong)。葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)均為(wei)(wei)(wei)(wei)閉式(shi)(shi)(shi)(shi)，傳動(dong)(dong)(dong)分(fen)(fen)(fen)為(wei)(wei)(wei)(wei)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器傳動(dong)(dong)(dong)和(he)(he)(he)(he)皮(pi)帶(dai)(dai)(dai)傳動(dong)(dong)(dong)兩種(zhong)。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)轉(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)：從(cong)(cong)(cong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)方(fang)向(xiang)(xiang)(xiang)(xiang)看，葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)轉(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)為(wei)(wei)(wei)(wei)順時針(zhen)，當泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)與(yu)(yu)(yu)柴(chai)油(you)機(ji)直(zhi)聯(lian)傳動(dong)(dong)(dong)時，為(wei)(wei)(wei)(wei)逆時針(zhen)。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)出(chu)(chu)(chu)口(kou)(kou)(kou)可(ke)裝(zhuang)(zhuang)置(zhi)手動(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，可(ke)去(qu)(qu)掉(diao)底閥，減少水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)力(li)(li)(li)(li)損失，并(bing)(bing)能(neng)(neng)使泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)自(zi)(zi)(zi)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)。 2、單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)雙(shuang)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng) 它是(shi)(shi)(shi)從(cong)(cong)(cong)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)兩面進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)雙(shuang)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，因(yin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)蓋和(he)(he)(he)(he)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)是(shi)(shi)(shi)采用(yong)(yong)(yong)(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)平(ping)(ping)(ping)接縫進(jin)行裝(zhuang)(zhuang)配(pei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，又稱(cheng)為(wei)(wei)(wei)(wei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)平(ping)(ping)(ping)中開式(shi)(shi)(shi)(shi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。與(yu)(yu)(yu)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)單(dan)(dan)(dan)(dan)(dan)(dan)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)相(xiang)(xiang)(xiang)比(bi)(bi)(bi)，效率(lv)(lv)高(gao)(gao)(gao)(gao)(gao)、流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)大(da)、揚(yang)(yang)(yang)程(cheng)較(jiao)高(gao)(gao)(gao)(gao)(gao)。但體(ti)(ti)(ti)積(ji)(ji)大(da)，比(bi)(bi)(bi)較(jiao)笨重，一(yi)(yi)般(ban)(ban)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)固定作(zuo)(zuo)(zuo)業(ye)(ye)。適(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)丘陵(ling)、高(gao)(gao)(gao)(gao)(gao)原(yuan)(yuan)中等(deng)(deng)面積(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)灌(guan)(guan)(guan)區(qu)(qu)(qu)(qu)(qu)，也(ye)(ye)(ye)適(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)工(gong)(gong)廠、礦(kuang)山、城市給(gei)排水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)等(deng)(deng)方(fang)面。 單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)雙(shuang)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)有(you)(you)(you)(you)(you)(you)(you)S型(xing)(xing)(xing)、Sh型(xing)(xing)(xing)、SA型(xing)(xing)(xing)、SLA型(xing)(xing)(xing)幾種(zhong)型(xing)(xing)(xing)號(hao)，S型(xing)(xing)(xing)與(yu)(yu)(yu)Sh型(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)區(qu)(qu)(qu)(qu)(qu)別(bie)是(shi)(shi)(shi)，從(cong)(cong)(cong)驅(qu)動(dong)(dong)(dong)端(duan)看，S型(xing)(xing)(xing)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)為(wei)(wei)(wei)(wei)順時針(zhen)方(fang)向(xiang)(xiang)(xiang)(xiang)旋(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)，Sh型(xing)(xing)(xing)為(wei)(wei)(wei)(wei)逆時針(zhen)方(fang)向(xiang)(xiang)(xiang)(xiang)旋(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)(zhuan)。SLA型(xing)(xing)(xing)為(wei)(wei)(wei)(wei)立(li)(li)式(shi)(shi)(shi)(shi)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)雙(shuang)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。 S型(xing)(xing)(xing)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)性能(neng)(neng)范(fan)(fan)圍流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)160～18000立(li)(li)方(fang)米(mi)(mi)(mi)(mi)(mi)(mi)/時，揚(yang)(yang)(yang)程(cheng)12～125米(mi)(mi)(mi)(mi)(mi)(mi)，進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)口(kou)(kou)(kou)直(zhi)徑150～1400毫(hao)米(mi)(mi)(mi)(mi)(mi)(mi)，轉(zhuan)(zhuan)速(su)(su)2950、1450、970、730、585、485、360轉(zhuan)(zhuan)/分(fen)(fen)(fen)。 3、多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng) 多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)與(yu)(yu)(yu)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)相(xiang)(xiang)(xiang)比(bi)(bi)(bi)，其(qi)區(qu)(qu)(qu)(qu)(qu)別(bie)在(zai)(zai)于(yu)(yu)(yu)多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)有(you)(you)(you)(you)(you)(you)(you)兩個(ge)以(yi)上(shang)(shang)(shang)(shang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)，能(neng)(neng)分(fen)(fen)(fen)段地多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)次地吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)和(he)(he)(he)(he)壓(ya)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，從(cong)(cong)(cong)而(er)(er)將(jiang)(jiang)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)揚(yang)(yang)(yang)到很高(gao)(gao)(gao)(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)位(wei)置(zhi)，揚(yang)(yang)(yang)程(cheng)可(ke)根據需(xu)(xu)要而(er)(er)增(zeng)減水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)級(ji)(ji)(ji)(ji)數。多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)主(zhu)要用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)礦(kuang)山排水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)、城市及(ji)工(gong)(gong)廠供水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)，農(nong)業(ye)(ye)灌(guan)(guan)(guan)溉用(yong)(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)很少，僅適(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)高(gao)(gao)(gao)(gao)(gao)揚(yang)(yang)(yang)程(cheng)、小(xiao)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)(gao)(gao)山區(qu)(qu)(qu)(qu)(qu)提水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)來(lai)解決(jue)人畜飲(yin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)困(kun)難。多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)高(gao)(gao)(gao)(gao)(gao)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)有(you)(you)(you)(you)(you)(you)(you)立(li)(li)式(shi)(shi)(shi)(shi)和(he)(he)(he)(he)臥式(shi)(shi)(shi)(shi)兩種(zhong)型(xing)(xing)(xing)式(shi)(shi)(shi)(shi)，主(zhu)要型(xing)(xing)(xing)號(hao)有(you)(you)(you)(you)(you)(you)(you)D型(xing)(xing)(xing)、DL型(xing)(xing)(xing)多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，DW、DWL型(xing)(xing)(xing)小(xiao)型(xing)(xing)(xing)多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。 （1）D型(xing)(xing)(xing)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)性能(neng)(neng)范(fan)(fan)圍 流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)量(liang)(liang)6.3～720立(li)(li)方(fang)米(mi)(mi)(mi)(mi)(mi)(mi)/時，揚(yang)(yang)(yang)程(cheng)16～600米(mi)(mi)(mi)(mi)(mi)(mi)，進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)口(kou)(kou)(kou)徑：50、75、100、125、150、200毫(hao)米(mi)(mi)(mi)(mi)(mi)(mi)，其(qi)中50～125毫(hao)米(mi)(mi)(mi)(mi)(mi)(mi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)型(xing)(xing)(xing)為(wei)(wei)(wei)(wei)高(gao)(gao)(gao)(gao)(gao)轉(zhuan)(zhuan)速(su)(su)2950轉(zhuan)(zhuan)/分(fen)(fen)(fen)，150～200毫(hao)米(mi)(mi)(mi)(mi)(mi)(mi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)型(xing)(xing)(xing)轉(zhuan)(zhuan)速(su)(su)為(wei)(wei)(wei)(wei)1480轉(zhuan)(zhuan)/分(fen)(fen)(fen)。 （2）結(jie)構(gou)型(xing)(xing)(xing)式(shi)(shi)(shi)(shi) D型(xing)(xing)(xing)多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)為(wei)(wei)(wei)(wei)臥式(shi)(shi)(shi)(shi)多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)（2～12級(ji)(ji)(ji)(ji)），葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)為(wei)(wei)(wei)(wei)單(dan)(dan)(dan)(dan)(dan)(dan)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)為(wei)(wei)(wei)(wei)分(fen)(fen)(fen)段式(shi)(shi)(shi)(shi)。當首級(ji)(ji)(ji)(ji)葉(xie)(xie)(xie)(xie)輪(lun)(lun)(lun)(lun)(lun)為(wei)(wei)(wei)(wei)雙(shuang)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)時，用(yong)(yong)(yong)(yong)(yong)(yong)(yong)DS表(biao)示(shi)，當同(tong)時規定有(you)(you)(you)(you)(you)(you)(you)兩種(zhong)轉(zhuan)(zhuan)速(su)(su)時，低(di)(di)(di)速(su)(su)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)DA表(biao)示(shi)，用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)鍋爐(lu)給(gei)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)多(duo)(duo)(duo)(duo)(duo)(duo)級(ji)(ji)(ji)(ji)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，用(yong)(yong)(yong)(yong)(yong)(yong)(yong)DG表(biao)示(shi)。 4、自(zi)(zi)(zi)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng) 自(zi)(zi)(zi)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)是(shi)(shi)(shi)靠泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)自(zi)(zi)(zi)身(shen)(shen)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)特(te)(te)(te)殊(shu)結(jie)構(gou)而(er)(er)產(chan)(chan)(chan)生(sheng)(sheng)(sheng)自(zi)(zi)(zi)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)單(dan)(dan)(dan)(dan)(dan)(dan)級(ji)(ji)(ji)(ji)單(dan)(dan)(dan)(dan)(dan)(dan)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，稱(cheng)為(wei)(wei)(wei)(wei)自(zi)(zi)(zi)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。和(he)(he)(he)(he)普通離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)相(xiang)(xiang)(xiang)比(bi)(bi)(bi)，在(zai)(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)結(jie)構(gou)上(shang)(shang)(shang)(shang)有(you)(you)(you)(you)(you)(you)(you)顯著差別(bie)：一(yi)(yi)是(shi)(shi)(shi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)位(wei)置(zhi)提高(gao)(gao)(gao)(gao)(gao)，有(you)(you)(you)(you)(you)(you)(you)時還裝(zhuang)(zhuang)上(shang)(shang)(shang)(shang)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)入(ru)(ru)閥；二(er)是(shi)(shi)(shi)在(zai)(zai)出(chu)(chu)(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)側設(she)置(zhi)了(le)一(yi)(yi)個(ge)氣(qi)(qi)(qi)(qi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)分(fen)(fen)(fen)離(li)(li)(li)(li)(li)(li)(li)(li)室。 泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)外(wai)自(zi)(zi)(zi)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，是(shi)(shi)(shi)在(zai)(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)外(wai)加(jia)有(you)(you)(you)(you)(you)(you)(you)自(zi)(zi)(zi)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)裝(zhuang)(zhuang)置(zhi)，如(ru)帶(dai)(dai)(dai)有(you)(you)(you)(you)(you)(you)(you)旋(xuan)(xuan)(xuan)(xuan)(xuan)渦泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環真空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、射(she)流(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)(liu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)以(yi)及(ji)手動(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)等(deng)(deng)。 自(zi)(zi)(zi)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)與(yu)(yu)(yu)普通離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)相(xiang)(xiang)(xiang)比(bi)(bi)(bi)，具有(you)(you)(you)(you)(you)(you)(you)結(jie)構(gou)緊湊、使用(yong)(yong)(yong)(yong)(yong)(yong)(yong)操(cao)作(zuo)(zuo)(zuo)簡單(dan)(dan)(dan)(dan)(dan)(dan)，不(bu)(bu)(bu)(bu)(bu)(bu)(bu)但省(sheng)去(qu)(qu)了(le)起動(dong)(dong)(dong)前(qian)灌(guan)(guan)(guan)大(da)量(liang)(liang)引水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)麻煩(fan)，也(ye)(ye)(ye)省(sheng)去(qu)(qu)了(le)進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)低(di)(di)(di)閥，減少了(le)進(jin)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)阻力(li)(li)(li)(li)，增(zeng)加(jia)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)出(chu)(chu)(chu)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)量(liang)(liang)，但與(yu)(yu)(yu)同(tong)規格的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)普通離(li)(li)(li)(li)(li)(li)(li)(li)心(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)效率(lv)(lv)相(xiang)(xiang)(xiang)比(bi)(bi)(bi)要低(di)(di)(di)3%～5%。自(zi)(zi)(zi)吸(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)(xi)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)較(jiao)多(duo)(duo)(duo)(duo)(duo)(duo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)是(shi)(shi)(shi)應(ying)(ying)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)在(zai)(zai)輕小(xiao)型(xing)(xing)(xing)噴灌(guan)(guan)(guan)機(ji)組(zu)(zu)和(he)(he)(he)(he)管(guan)(guan)道灌(guan)(guan)(guan)機(ji)組(zu)(zu)上(shang)(shang)(shang)(shang)。