液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)是一種利用(yong)(yong)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)驅動(dong)(dong)(dong)(dong)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)來產(chan)生(sheng)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)能的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)裝置。其原理是通(tong)(tong)(tong)過(guo)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)帶動(dong)(dong)(dong)(dong)下，液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)將(jiang)液(ye)(ye)(ye)(ye)(ye)體(ti)(ti)吸(xi)入(ru)并(bing)(bing)(bing)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)增加后(hou)送出。液(ye)(ye)(ye)(ye)(ye)體(ti)(ti)在泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作腔內(nei)通(tong)(tong)(tong)過(guo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)差(cha)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)作用(yong)(yong)，推動(dong)(dong)(dong)(dong)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)缸(gang)(gang)、液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)馬達(da)等(deng)執(zhi)行(xing)(xing)元件進(jin)行(xing)(xing)工(gong)(gong)作。液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)主要(yao)原理包(bao)括以下幾(ji)個方(fang)面：1.電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)：電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)通(tong)(tong)(tong)常由電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)和(he)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)組成。電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)通(tong)(tong)(tong)過(guo)電(dian)(dian)(dian)能轉換(huan)為(wei)機(ji)(ji)(ji)械能，驅動(dong)(dong)(dong)(dong)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作。電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)轉速和(he)功率(lv)直接影響液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)輸(shu)出流量和(he)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)。2.液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)：液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)是將(jiang)液(ye)(ye)(ye)(ye)(ye)體(ti)(ti)吸(xi)入(ru)并(bing)(bing)(bing)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)增加后(hou)送出的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)裝置。常見的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)包(bao)括齒輪(lun)泵(beng)(beng)(beng)(beng)、柱塞泵(beng)(beng)(beng)(beng)和(he)葉片泵(beng)(beng)(beng)(beng)等(deng)。泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)作腔通(tong)(tong)(tong)過(guo)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)帶動(dong)(dong)(dong)(dong)下，不斷吸(xi)入(ru)液(ye)(ye)(ye)(ye)(ye)體(ti)(ti)并(bing)(bing)(bing)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)增加，然(ran)后(hou)將(jiang)液(ye)(ye)(ye)(ye)(ye)體(ti)(ti)輸(shu)出到(dao)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統(tong)(tong)(tong)(tong)中(zhong)。3.液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統(tong)(tong)(tong)(tong)：液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)通(tong)(tong)(tong)過(guo)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統(tong)(tong)(tong)(tong)將(jiang)液(ye)(ye)(ye)(ye)(ye)體(ti)(ti)輸(shu)出到(dao)需要(yao)工(gong)(gong)作的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)元件中(zhong)。液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統(tong)(tong)(tong)(tong)包(bao)括液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)缸(gang)(gang)、液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)馬達(da)、液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)閥(fa)等(deng)。液(ye)(ye)(ye)(ye)(ye)體(ti)(ti)在系(xi)統(tong)(tong)(tong)(tong)中(zhong)通(tong)(tong)(tong)過(guo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)差(cha)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)作用(yong)(yong)，推動(dong)(dong)(dong)(dong)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)元件進(jin)行(xing)(xing)工(gong)(gong)作，實(shi)現(xian)力(li)(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)轉換(huan)和(he)傳遞。4.控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)(tong)：液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)(tong)用(yong)(yong)于(yu)控(kong)(kong)制(zhi)(zhi)(zhi)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)啟停、流量調節和(he)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)調節等(deng)。常見的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)(tong)包(bao)括手動(dong)(dong)(dong)(dong)控(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)、電(dian)(dian)(dian)磁閥(fa)和(he)比(bi)例閥(fa)等(deng)。通(tong)(tong)(tong)過(guo)控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)(tong)(tong)(tong)，可(ke)以實(shi)現(xian)對(dui)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)運(yun)行(xing)(xing)狀態和(he)輸(shu)出性能的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)控(kong)(kong)制(zhi)(zhi)(zhi)。液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原理是通(tong)(tong)(tong)過(guo)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)(ji)驅動(dong)(dong)(dong)(dong)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)泵(beng)(beng)(beng)(beng)，將(jiang)液(ye)(ye)(ye)(ye)(ye)體(ti)(ti)吸(xi)入(ru)并(bing)(bing)(bing)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)增加后(hou)輸(shu)出至液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統(tong)(tong)(tong)(tong)中(zhong)，通(tong)(tong)(tong)過(guo)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統(tong)(tong)(tong)(tong)實(shi)現(xian)對(dui)液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)元件的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)控(kong)(kong)制(zhi)(zhi)(zhi)和(he)力(li)(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)傳遞。液(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)(beng)廣泛應用(yong)(yong)于(yu)機(ji)(ji)(ji)械制(zhi)(zhi)(zhi)造、工(gong)(gong)程建設(she)、冶(ye)金(jin)礦山(shan)等(deng)領域，具有(you)高1效、穩定和(he)可(ke)靠的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)特(te)點。

液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)是(shi)(shi)一(yi)(yi)種通(tong)過(guo)(guo)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)泵(beng)(beng)(beng)，將液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)從油(you)箱中(zhong)抽(chou)出(chu)并(bing)(bing)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)入液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統的(de)(de)(de)(de)(de)設備(bei)。液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)通(tong)常(chang)用于液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統中(zhong)，用于提(ti)供(gong)(gong)液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力和(he)流量，以實現液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統的(de)(de)(de)(de)(de)控(kong)(kong)(kong)制和(he)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)功能(neng)。液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)主要特點(dian)(dian)如下：體(ti)(ti)積小、重量輕：液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)體(ti)(ti)積和(he)重量相對(dui)(dui)較(jiao)小，便于安(an)(an)裝和(he)攜帶。控(kong)(kong)(kong)制簡(jian)單(dan)：液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)控(kong)(kong)(kong)制相對(dui)(dui)簡(jian)單(dan)，可(ke)(ke)(ke)(ke)以通(tong)過(guo)(guo)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)的(de)(de)(de)(de)(de)啟動(dong)(dong)(dong)(dong)(dong)(dong)(dong)和(he)停止來控(kong)(kong)(kong)制液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)的(de)(de)(de)(de)(de)流量和(he)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力。功率(lv)范(fan)(fan)(fan)圍廣：液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)功率(lv)范(fan)(fan)(fan)圍廣泛，可(ke)(ke)(ke)(ke)以根據不(bu)同的(de)(de)(de)(de)(de)應(ying)用場(chang)景選擇合適(shi)的(de)(de)(de)(de)(de)功率(lv)大小。維護(hu)(hu)方便：液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)維護(hu)(hu)相對(dui)(dui)簡(jian)單(dan)，可(ke)(ke)(ke)(ke)以通(tong)過(guo)(guo)更(geng)換液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)和(he)濾芯等(deng)方式進行維護(hu)(hu)和(he)保養。安(an)(an)全(quan)：液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)安(an)(an)全(quan)性相對(dui)(dui)較(jiao)高，可(ke)(ke)(ke)(ke)以保證液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統的(de)(de)(de)(de)(de)正(zheng)常(chang)運行和(he)安(an)(an)全(quan)性。總之(zhi)，液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)是(shi)(shi)一(yi)(yi)種通(tong)過(guo)(guo)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)泵(beng)(beng)(beng)，將液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)從油(you)箱中(zhong)抽(chou)出(chu)并(bing)(bing)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)入液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統的(de)(de)(de)(de)(de)設備(bei)。液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)應(ying)用可(ke)(ke)(ke)(ke)以為液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統提(ti)供(gong)(gong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力和(he)流量，實現液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統的(de)(de)(de)(de)(de)控(kong)(kong)(kong)制和(he)驅動(dong)(dong)(dong)(dong)(dong)(dong)(dong)功能(neng)。液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)特點(dian)(dian)包括體(ti)(ti)積小、重量輕、控(kong)(kong)(kong)制簡(jian)單(dan)、功率(lv)范(fan)(fan)(fan)圍廣、維護(hu)(hu)方便和(he)安(an)(an)全(quan)等(deng)。液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)應(ying)用可(ke)(ke)(ke)(ke)以為工業(ye)、農業(ye)、交通(tong)等(deng)領域提(ti)供(gong)(gong)更(geng)加(jia)高1效、可(ke)(ke)(ke)(ke)靠、安(an)(an)全(quan)的(de)(de)(de)(de)(de)液(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統支持。

液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)是(shi)一(yi)(yi)種(zhong)將機(ji)(ji)械(xie)能(neng)轉化(hua)為(wei)(wei)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)能(neng)的(de)(de)裝(zhuang)置，其主要(yao)作(zuo)用(yong)是(shi)為(wei)(wei)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)系(xi)(xi)(xi)(xi)統(tong)提(ti)(ti)供壓(ya)(ya)力(li)(li)(li)(li)油，以(yi)驅(qu)動(dong)(dong)(dong)(dong)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)馬(ma)達、液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)缸等(deng)執(zhi)行(xing)(xing)機(ji)(ji)構進(jin)行(xing)(xing)工(gong)作(zuo)。液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)由電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)和液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)泵(beng)(beng)組成。電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)通過減速機(ji)(ji)構將動(dong)(dong)(dong)(dong)力(li)(li)(li)(li)傳遞給液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)泵(beng)(beng)，使液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)泵(beng)(beng)運轉。液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)泵(beng)(beng)將電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)輸(shu)(shu)出的(de)(de)機(ji)(ji)械(xie)能(neng)轉化(hua)為(wei)(wei)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)能(neng)，將油液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)力(li)(li)(li)(li)提(ti)(ti)高后輸(shu)(shu)送到(dao)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)系(xi)(xi)(xi)(xi)統(tong)中(zhong)(zhong)(zhong)。在液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)系(xi)(xi)(xi)(xi)統(tong)中(zhong)(zhong)(zhong)，超高壓(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)廠家，液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)起到(dao)以(yi)下作(zuo)用(yong)：提(ti)(ti)供動(dong)(dong)(dong)(dong)力(li)(li)(li)(li)：液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)為(wei)(wei)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)系(xi)(xi)(xi)(xi)統(tong)提(ti)(ti)供壓(ya)(ya)力(li)(li)(li)(li)油，驅(qu)動(dong)(dong)(dong)(dong)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)馬(ma)達、液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)缸等(deng)執(zhi)行(xing)(xing)機(ji)(ji)構進(jin)行(xing)(xing)工(gong)作(zuo)。調(diao)(diao)節(jie)流(liu)量(liang)(liang)：通過調(diao)(diao)節(jie)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)(ji)的(de)(de)轉速或調(diao)(diao)節(jie)泵(beng)(beng)的(de)(de)排量(liang)(liang)，可以(yi)控制(zhi)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)系(xi)(xi)(xi)(xi)統(tong)的(de)(de)流(liu)量(liang)(liang)，以(yi)滿(man)足不同工(gong)況的(de)(de)需求。維持系(xi)(xi)(xi)(xi)統(tong)壓(ya)(ya)力(li)(li)(li)(li)：液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)為(wei)(wei)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)系(xi)(xi)(xi)(xi)統(tong)提(ti)(ti)供壓(ya)(ya)力(li)(li)(li)(li)，使系(xi)(xi)(xi)(xi)統(tong)保(bao)持一(yi)(yi)定的(de)(de)壓(ya)(ya)力(li)(li)(li)(li)水平，以(yi)保(bao)證執(zhi)行(xing)(xing)機(ji)(ji)構的(de)(de)正常運行(xing)(xing)。保(bao)護(hu)系(xi)(xi)(xi)(xi)統(tong)：當系(xi)(xi)(xi)(xi)統(tong)中(zhong)(zhong)(zhong)的(de)(de)油液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)力(li)(li)(li)(li)過高時，液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)可以(yi)自(zi)動(dong)(dong)(dong)(dong)卸荷，保(bao)護(hu)系(xi)(xi)(xi)(xi)統(tong)中(zhong)(zhong)(zhong)的(de)(de)元(yuan)(yuan)件(jian)不受高壓(ya)(ya)損壞。總(zong)之，液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)泵(beng)(beng)在液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)系(xi)(xi)(xi)(xi)統(tong)中(zhong)(zhong)(zhong)起到(dao)提(ti)(ti)供動(dong)(dong)(dong)(dong)力(li)(li)(li)(li)、調(diao)(diao)節(jie)流(liu)量(liang)(liang)、維持系(xi)(xi)(xi)(xi)統(tong)壓(ya)(ya)力(li)(li)(li)(li)和保(bao)護(hu)系(xi)(xi)(xi)(xi)統(tong)等(deng)重要(yao)作(zuo)用(yong)，是(shi)現代工(gong)業和機(ji)(ji)械(xie)工(gong)程中(zhong)(zhong)(zhong)廣泛應用(yong)的(de)(de)一(yi)(yi)種(zhong)液(ye)(ye)(ye)(ye)(ye)(ye)(ye)壓(ya)(ya)元(yuan)(yuan)件(jian)。