vickers威(wei)格(ge)士(shi)柱塞泵發(fā)(fa)熱(re)怎麼(me)辦大(da)家好,我(wo)是廣聯(lián)(lian)公(gong)司的趙春(chun)會(huì),很多客(ke)戶反(fan)應(yīng)說vickers威(wei)格(ge)士(shi)柱塞泵用(yong)久(jiu)了會(huì)發(fā)(fa)熱(re),其(qi)實(shí)(shi)這(zhe)也不是什麼(me)大(da)的(de)問題,首(shou)先(xian)請(qǐng)(qing)大(da)家不要(yao)擔(dān)(dan)心(xin),下(xia)面我(wo)小(xiao)編(bian)壹下(xia)給大(da)家講解壹下(xia)vickers威(wei)格(ge)士(shi)柱塞泵發(fā)(fa)熱(re)怎麼(me)辦?有什麼(me)方法(fa)處(chu)理好(hao)?希望(wang)能幫到(dao)大(da)家:啟動(dòng)(dong)vickers油泵(beng)後(hou),將系統(tǒng)(tong)壓力調(diào)(tiao)到(dao)1.0MPa左(zuo)右(you),分(fen)別(bie)控(kong)制電磁(ci)閥(fa)換向,使(shi)油(you)液(ye)分別(bie)循(xun)環(huán)(huan)到(dao)各(ge)支(zhi)路中(zhong),擰動(dòng)(dong)管道上設(shè)置的排(pai)氣閥(fa),將管道中(zhong)的氣(qi)體排(pai)出;當(dāng)油液(ye)連(lian)續(xù)(xu)溢(yi)出時(shí),關(guān)閉排(pai)氣閥(fa)。液(ye)壓缸排(pai)氣時(shí)可(ke)將液(ye)壓缸活塞桿(gan)伸出側(cè)的(de)排(pai)氣閥(fa)打(da)開,電(dian)磁(ci)閥(fa)動(dòng)(dong)作(zuo),活塞桿(gan)運(yùn)(yun)動(dòng)(dong),將空氣(qi)擠(ji)出,升到(dao)上止點(diǎn)時(shí),並閉排(pai)氣閥(fa)。打(da)開另(ling)壹側(cè)排(pai)氣閥(fa),使(shi)液(ye)壓缸下(xia)行,排(pai)出無桿(gan)腔(qiang)中(zhong)的空(kong)氣,重復(fù)(fu)上述排(pai)氣方(fang)法(fa),直到(dao)將液(ye)壓缸中(zhong)的空(kong)氣排(pai)凈為止。啟動(dòng)(dong)vickers油泵(beng)
1)用(yong)手(shou)盤動(dòng)(dong)電動(dòng)(dong)機(jī)和(he)液(ye)壓泵之間(jian)的(de)聯(lián)(lian)軸(zhou)器,確(que)認(rèn)(ren)無幹涉並轉(zhuǎn)(zhuan)動(dòng)(dong)靈活。
2)點(diǎn)動(dòng)(dong)電動(dòng)(dong)機(jī),檢(jian)查判(pan)定(ding)電(dian)動(dòng)(dong)機(jī)轉(zhuǎn)(zhuan)向(xiang)是否與(yu)液(ye)壓泵轉(zhuǎn)(zhuan)向(xiang)標(biāo)(biao)誌(zhi)壹致(zhi),確(que)認(rèn)(ren)後(hou)連(lian)續(xù)(xu)點(diǎn)動(dòng)(dong)幾次(ci),無異(yi)常情(qing)況後(hou)按(an)下(xia)電動(dòng)(dong)機(jī)啟(qi)動(dòng)(dong)按鈕(niu),威(wei)格(ge)士(shi)油泵開始(shi)工(gong)作(zuo)。
威(wei)格(ge)士(shi)柱塞泵發(fā)(fa)熱(re)詳(xiang)細(xì)原(yuan)因(yin)舉(ju)例(li):
① 泵(beng)柱塞與缸(gang)體孔、配(pei)油盤(pan)與缸(gang)體結(jié)合(he)面之間(jian)因(yin)磨(mo)損(sun)和(he)拉(la)傷(shang),導(dǎo)致(zhi)內(nèi)泄(xie)漏增(zeng)大(da),轉(zhuǎn)(zhuan)化為(wei)熱(re)能造成(cheng)溫(wen)升???ke)修磨(mo)柱(zhu)塞與缸(gang)體結(jié)(jie)合(he)面,使(shi)之密(mi)合(he),設(shè)法(fa)保證(zheng)柱塞與缸(gang)體孔配(pei) 合(he)間(jian)隙(xi)。 ② 威(wei)格(ge)士(shi)柱塞泵內(nèi)(nei)運(yùn)(yun)動(dòng)(dong)副嚴(yán)(yan)重磨(mo)損(sun)拉(la)毛,後(hou)毛刺未(wei)清除(chu)幹凈,機(jī)械(xie)摩(mo)擦大(da),松(song)動(dòng)(dong)別勁,產(chǎn)生發(fā)(fa)熱(re)???ke)修復(fù)(fu)和(he)更換磨(mo)損(sun)零件(jian)。
③ 當(dāng)(dang)威(wei)格(ge)士(shi)柱塞泵經(jīng)常在(zai)零偏心(xin)或(huo)系統(tǒng)(tong)工(gong)作(zuo)壓力低(di)於8MPA下(xia)運(yùn)(yun)轉(zhuǎn)(zhuan),使(shi)威(wei)格(ge)士(shi)柱塞泵的(de)漏損(sun)過小(xiao)而引(yin)起(qi)泵體(ti)發(fā)熱(re)可(ke)在(zai)液(ye)壓系統(tǒng)(tong)閥(fa)門的回(hui)油(you)管分(fen)流(liu)壹根(gen)支(zhi)管(guan)通入(ru)與油(you)泵(beng)回(hui)油(you)口下(xia)部的(de)放油(you)口 內(nèi),使(shi)泵(beng)體產(chǎn)生冷(leng)卻(que)循(xun)環(huán)(huan)。
④ 油(you)的(de)粘度過大(da),油(you)箱容(rong)積過小(xiao),威(wei)格(ge)士(shi)柱塞泵或(huo)液(ye)壓系統(tǒng)(tong)漏損(sun)過大(da)等原因(yin),導(dǎo)致(zhi)發(fā)熱(re)溫升,可(ke)根(gen)據(jù)(ju)情(qing)況分(fen)別采(cai)取(qu)對(duì)(dui)策。
⑤ 威(wei)格(ge)士(shi)柱塞泵的(de)軸(zhou)承(cheng)磨(mo)損(sun),傳(chuan)動(dòng)(dong)別勁,傳(chuan)動(dòng)(dong)扭矩(ju)增(zeng)大(da)而發(fā)(fa)熱(re),要更換軸(zhou)承(cheng),保(bao)證(zheng)發(fā)(fa)動(dòng)(dong)機(jī)主軸(zhou)與泵(beng)軸(zhou)同心(xin)。vickers威(wei)格(ge)士(shi)柱塞泵發(fā)(fa)熱(re)怎麼(me)辦