怎樣正確使用離(li)心泵

合(he)理使(shi)用(yong)(yong)離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)，提高運(yun)行(xing)(xing)(xing)(xing)(xing)效率(lv)。合(he)理使(shi)用(yong)(yong)離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)要求技術人員嚴(yan)格按(an)照規范操作(zuo)(zuo)(zuo)開展工作(zuo)(zuo)(zuo)，避(bi)免(mian)離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)低(di)流量(liang)(liang)(liang)運(yun)行(xing)(xing)(xing)(xing)(xing)。一般(ban)離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)正常運(yun)行(xing)(xing)(xing)(xing)(xing)時，高壓力下(xia)順(shun)利(li)運(yun)行(xing)(xing)(xing)(xing)(xing)，但是如果出(chu)現(xian)(xian)低(di)流量(liang)(liang)(liang)運(yun)行(xing)(xing)(xing)(xing)(xing)，會導致(zhi)離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)故障(zhang)(zhang)問題(ti)。低(di)流量(liang)(liang)(liang)運(yun)行(xing)(xing)(xing)(xing)(xing)時，離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)內就(jiu)會出(chu)現(xian)(xian)徑向漩渦現(xian)(xian)象，此時就(jiu)會產生(sheng)很大的(de)徑向推(tui)動力，此時，離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)就(jiu)無法正常運(yun)轉(zhuan)。石(shi)油(you)(you)(you)離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)實際流量(liang)(liang)(liang)比較小(xiao)，如果處于不合(he)理連續轉(zhuan)動運(yun)行(xing)(xing)(xing)(xing)(xing)中(zhong)，就(jiu)會導致(zhi)軸(zhou)折斷(duan)。但是，一般(ban)離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)流量(liang)(liang)(liang)都(dou)比較低(di)，很多時候能(neng)將大部(bu)(bu)分軸(zhou)功率(lv)轉(zhuan)化(hua)為熱(re)能(neng)，將能(neng)量(liang)(liang)(liang)傳遞給泵(beng)(beng)(beng)(beng)(beng)(beng)內的(de)液體(ti)，進而(er)(er)引起(qi)整個(ge)外殼(ke)溫(wen)度(du)上升，此時，泵(beng)(beng)(beng)(beng)(beng)(beng)體(ti)溫(wen)度(du)升高，在(zai)(zai)長期小(xiao)流量(liang)(liang)(liang)運(yun)行(xing)(xing)(xing)(xing)(xing)狀態(tai)下(xia)，就(jiu)會發生(sheng)震動等故障(zhang)(zhang)現(xian)(xian)象。因此，一定(ding)要避(bi)免(mian)離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)低(di)流量(liang)(liang)(liang)狀態(tai)下(xia)運(yun)行(xing)(xing)(xing)(xing)(xing)，這(zhe)樣才能(neng)保證離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)正常工作(zuo)(zuo)(zuo)，提高運(yun)行(xing)(xing)(xing)(xing)(xing)效率(lv)。其次(ci)，還應(ying)該做好(hao)離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)潤(run)滑(hua)工作(zuo)(zuo)(zuo)，基本都(dou)是滾軸(zhou)承(cheng)類型，潤(run)滑(hua)劑的(de)養護和使(shi)用(yong)(yong)能(neng)確(que)保離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)正常運(yun)行(xing)(xing)(xing)(xing)(xing)，在(zai)(zai)不受外界干擾的(de)情況(kuang)(kuang)下(xia)，保證機械不會因為負荷(he)力而(er)(er)變形。潤(run)滑(hua)工作(zuo)(zuo)(zuo)也是重(zhong)(zhong)要的(de)環節，一定(ding)要使(shi)潤(run)滑(hua)達到良好(hao)的(de)狀態(tai)。在(zai)(zai)選用(yong)(yong)潤(run)滑(hua)油(you)(you)(you)時，一定(ding)要慎重(zhong)(zhong)選擇比較良好(hao)的(de)潤(run)滑(hua)油(you)(you)(you)，在(zai)(zai)不同(tong)轉(zhuan)速(su)的(de)情況(kuang)(kuang)下(xia)，應(ying)該形成油(you)(you)(you)膜，這(zhe)樣更(geng)有(you)(you)助于提高離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)安(an)全運(yun)行(xing)(xing)(xing)(xing)(xing)。同(tong)時，選用(yong)(yong)的(de)潤(run)滑(hua)油(you)(you)(you)應(ying)該具(ju)有(you)(you)高粘度(du)性，離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)不同(tong)的(de)條件下(xia)，都(dou)能(neng)有(you)(you)效的(de)保護其使(shi)用(yong)(yong)壽(shou)命，確(que)保離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)不會受到負荷(he)力以及(ji)溫(wen)度(du)等因素的(de)影響(xiang)，進而(er)(er)確(que)保離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)內部(bu)(bu)部(bu)(bu)件的(de)順(shun)利(li)運(yun)行(xing)(xing)(xing)(xing)(xing)，避(bi)免(mian)離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)運(yun)行(xing)(xing)(xing)(xing)(xing)過程(cheng)中(zhong)軸(zhou)和固定(ding)軸(zhou)之間(jian)的(de)摩擦，減(jian)少離(li)(li)心(xin)(xin)(xin)(xin)泵(beng)(beng)(beng)(beng)(beng)(beng)故障(zhang)(zhang)問題(ti)。