力士樂REXROTH齒輪泵結構及用途R901147104REXROTH齒(chi)(chi)(chi)輪泵體(ti)(ti)內相互嚙(nie)合的(de)主、從動齒(chi)(chi)(chi)輪2和3與兩(liang)端蓋(gai)及(ji)泵體(ti)(ti)一起構(gou)成(cheng)(cheng)密封(feng)工(gong)(gong)作容(rong)積,齒(chi)(chi)(chi)輪的(de)嚙(nie)合點將左(zuo)、右(you)兩(liang)腔(qiang)(qiang)隔開(kai),形(xing)成(cheng)(cheng)了(le)吸、壓油(you)(you)腔(qiang)(qiang),當齒(chi)(chi)(chi)輪按圖示方向旋轉時,右(you)側吸油(you)(you)腔(qiang)(qiang)內的(de)輪齒(chi)(chi)(chi)脫離嚙(nie)合,密封(feng)工(gong)(gong)作腔(qiang)(qiang)容(rong)積不斷(duan)(duan)增大,形(xing)成(cheng)(cheng)部分真空,油(you)(you)液在大氣壓力作用下從油(you)(you)箱經吸油(you)(you)管進入吸油(you)(you)腔(qiang)(qiang),并被旋轉的(de)輪齒(chi)(chi)(chi)帶入左(zuo)側的(de)壓油(you)(you)腔(qiang)(qiang)。左(zuo)側壓油(you)(you)腔(qiang)(qiang)內的(de)輪齒(chi)(chi)(chi)不斷(duan)(duan)進入嚙(nie)合
力士(shi)樂REXROTH齒輪泵R901147104
REXROTH外部齒輪泵標準AZPW系列是具有成本效益的排量泵。特征: