kcb齒輪泵的旋轉方向注意事項
kcb齒(chi)輪泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)旋轉(zhuan)方向要(yao)與(yu)(yu)進,出(chu)(chu)油口相符.kcb齒(chi)輪泵(beng)(beng)(beng)(beng)(beng)若(ruo)是次運(yun)行,或(huo)(huo)長期閑置后再使用(yong)(yong)(yong),好在(zai)空載或(huo)(huo)小負荷情況(kuang)下先(xian)跑合(he)一(yi)小時(shi)(shi)(shi)左右(you).如果在(zai)跑合(he)階(jie)段預先(xian)覺察出(chu)(chu)異(yi)常溫(wen)升,泄漏(lou),振(zhen)動(dong)(dong)(dong)(dong)(dong)和(he)噪聲時(shi)(shi)(shi),應(ying)停機(ji)(ji)檢查.kcb齒(chi)輪泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)支座(zuo)或(huo)(huo)法蘭與(yu)(yu)其驅動(dong)(dong)(dong)(dong)(dong)電機(ji)(ji)應(ying)采用(yong)(yong)(yong)共同的(de)(de)(de)安(an)裝基礎(chu),基礎(chu),法蘭或(huo)(huo)支座(zuo)均需具(ju)有(you)足(zu)夠(gou)的(de)(de)(de)剛度(du),以(yi)減(jian)小2CY齒(chi)輪泵(beng)(beng)(beng)(beng)(beng)運(yun)轉(zhuan)時(shi)(shi)(shi)產(chan)生(sheng)的(de)(de)(de)振(zhen)動(dong)(dong)(dong)(dong)(dong)和(he)噪聲.電動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)與(yu)(yu)鴻海泵(beng)(beng)(beng)(beng)(beng)業(ye)kcb齒(chi)輪泵(beng)(beng)(beng)(beng)(beng)須用(yong)(yong)(yong)彈性聯軸器(qi)(qi)連接(jie),同軸度(du)小于(yu)0.1毫米,傾斜角(jiao)不得(de)大(da)于(yu)1度(du).安(an)裝聯軸器(qi)(qi)時(shi)(shi)(shi)不得(de)用(yong)(yong)(yong)錘(chui)敲打,以(yi)免(mian)(mian)傷害kcb齒(chi)輪泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)齒(chi)輪等(deng)零(ling)件. 緊(jin)固(gu)kcb齒(chi)輪泵(beng)(beng)(beng)(beng)(beng),電動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)的(de)(de)(de)地腳螺釘時(shi)(shi)(shi),螺釘受(shou)力(li)應(ying)均勻,連接(jie) .用(yong)(yong)(yong)手轉(zhuan)動(dong)(dong)(dong)(dong)(dong)聯軸器(qi)(qi)時(shi)(shi)(shi),應(ying)感覺到2CY齒(chi)輪泵(beng)(beng)(beng)(beng)(beng)能夠(gou)輕松地轉(zhuan)動(dong)(dong)(dong)(dong)(dong),沒有(you)卡緊(jin)等(deng)異(yi)常現象(xiang)出(chu)(chu)現,然后才可以(yi)配管(guan)(guan)(guan). kcb齒(chi)輪泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)吸油管(guan)(guan)(guan)道內徑應(ying)足(zu)夠(gou)大(da),并避免(mian)(mian)狹窄通道或(huo)(huo)急劇拐彎,減(jian)少(shao)彎頭,去除不要(yao)的(de)(de)(de)閥(fa)門(men),附件,盡可能地降低泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)安(an)裝高度(du),縮短吸油管(guan)(guan)(guan)道的(de)(de)(de)長度(du),以(yi)減(jian)少(shao)壓力(li)損失.管(guan)(guan)(guan)接(jie)頭等(deng)元件的(de)(de)(de)密封(feng)要(yao)良好,以(yi)防(fang)止(zhi)空氣(qi)(qi)(qi)侵入,從而控(kong)制氣(qi)(qi)(qi)穴與(yu)(yu)氣(qi)(qi)(qi)蝕的(de)(de)(de)發生(sheng).止(zhi)回(hui)閥(fa)與(yu)(yu)閥(fa)在(zai)kcb齒(chi)輪泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)輸(shu)出(chu)(chu)管(guan)(guan)(guan)路上好安(an)裝一(yi)個止(zhi)回(hui)閥(fa).這樣在(zai)檢修泵(beng)(beng)(beng)(beng)(beng)及(ji)輸(shu)出(chu)(chu)管(guan)(guan)(guan)道時(shi)(shi)(shi),系統中(zhong)的(de)(de)(de)液體不會發生(sheng)倒流.

經吸油管進入吸油腔，將齒間槽充滿，并隨著齒輪旋轉，把油液帶到左側壓油腔內。
在壓(ya)(ya)油(you)(you)(you)區一側(ce)，由(you)于輪(lun)齒(chi)(chi)(chi)在這(zhe)里(li)(li)逐漸(jian)進入嚙(nie)合(he)，密封(feng)工作腔(qiang)容(rong)積不(bu)斷減(jian)小(xiao)，油(you)(you)(you)液(ye)便被(bei)擠出(chu)去，從壓(ya)(ya)油(you)(you)(you)腔(qiang)輸(shu)送(song)到壓(ya)(ya)力(li)管路中(zhong)去。在齒(chi)(chi)(chi)輪(lun)泵(beng)的(de)工作過程(cheng)中(zhong)，只(zhi)要(yao)兩齒(chi)(chi)(chi)輪(lun)的(de)旋(xuan)(xuan)(xuan)轉方向不(bu)變(bian)，其(qi)吸、排油(you)(you)(you)腔(qiang)的(de)位(wei)置也(ye) 確定不(bu)變(bian)。這(zhe)里(li)(li)嚙(nie)合(he)點處的(de)齒(chi)(chi)(chi)面接觸線一直(zhi)分(fen)隔高(gao)、低(di)壓(ya)(ya)兩腔(qiang)起著(zhu)(zhu)配油(you)(you)(you)作用，它(ta)由(you)裝在殼體內的(de)一對齒(chi)(chi)(chi)輪(lun)所組(zu)成，齒(chi)(chi)(chi)輪(lun)兩側(ce)有端蓋殼體、端蓋和齒(chi)(chi)(chi)輪(lun)的(de)各(ge)個齒(chi)(chi)(chi)間(jian)槽組(zu)成了許多密封(feng)工作腔(qiang)。當(dang)齒(chi)(chi)(chi)輪(lun)按圖示方向旋(xuan)(xuan)(xuan)轉時，右側(ce)吸油(you)(you)(you)腔(qiang)由(you)于相(xiang)互嚙(nie)合(he)的(de)輪(lun)齒(chi)(chi)(chi)逐漸(jian)脫開，密封(feng)工作容(rong)積逐漸(jian)增大，形成部分(fen)真(zhen)空，因此(ci)油(you)(you)(you)箱(xiang)中(zhong)的(de)油(you)(you)(you)液(ye)在外界大氣壓(ya)(ya)力(li)的(de)作用下，經(jing)吸油(you)(you)(you)管進入吸油(you)(you)(you)腔(qiang)，將(jiang)齒(chi)(chi)(chi)間(jian)槽充滿，并(bing)隨著(zhu)(zhu)齒(chi)(chi)(chi)輪(lun)旋(xuan)(xuan)(xuan)轉，把(ba)油(you)(you)(you)液(ye)帶到左(zuo)側(ce)壓(ya)(ya)油(you)(you)(you)腔(qiang)內。在壓(ya)(ya)油(you)(you)(you)區一側(ce)，由(you)于輪(lun)齒(chi)(chi)(chi)在這(zhe)里(li)(li)逐漸(jian)進入嚙(nie)合(he)，密封(feng)工作腔(qiang)容(rong)積不(bu)斷減(jian)小(xiao)，油(you)(you)(you)液(ye)便被(bei)擠出(chu)去，從壓(ya)(ya)油(you)(you)(you)腔(qiang)輸(shu)送(song)到壓(ya)(ya)力(li)管路中(zhong)去。在齒(chi)(chi)(chi)輪(lun)泵(beng)的(de)工作過程(cheng)中(zhong)，只(zhi)要(yao)兩齒(chi)(chi)(chi)輪(lun)的(de)旋(xuan)(xuan)(xuan)轉方向不(bu)變(bian)，其(qi)吸、排油(you)(you)(you)腔(qiang)的(de)位(wei)置也(ye) 確定不(bu)變(bian)。這(zhe)里(li)(li)嚙(nie)合(he)點處的(de)齒(chi)(chi)(chi)面接觸線一直(zhi)分(fen)隔高(gao)、低(di)壓(ya)(ya)兩腔(qiang)起著(zhu)(zhu)配油(you)(you)(you)作用，因此(ci)在齒(chi)(chi)(chi)輪(lun)泵(beng)中(zhong)不(bu)需要(yao)設置專門的(de)配流機構，這(zhe)是(shi)它(ta)和其(qi)它(ta)類(lei)型容(rong)積式液(ye)壓(ya)(ya)泵(beng)的(de)不(bu)同之(zhi)處。