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混凝土輸送泵主(zhu)電機(ji)不(bu)能(neng)(neng)啟(qi)動(dong)怎么辦(ban)，這(zhe)個(ge)問題很多人都非(fei)常關心。混凝(ning)(ning)(ning)(ning)土(tu)輸(shu)(shu)送(song)(song)泵(beng)是泵(beng)送(song)(song)混弄凝(ning)(ning)(ning)(ning)土(tu)的主(zhu)要(yao)設備，在(zai)施(shi)(shi)工(gong)建(jian)設中(zhong)起到(dao)了(le)(le)非(fei)常關鍵(jian)的作(zuo)用。一(yi)(yi)旦混凝(ning)(ning)(ning)(ning)土(tu)輸(shu)(shu)送(song)(song)泵(beng)發(fa)生了(le)(le)故(gu)障，比如(ru)主(zhu)電機(ji)不(bu)能(neng)(neng)啟(qi)動(dong)，將導致混凝(ning)(ning)(ning)(ning)土(tu)輸(shu)(shu)送(song)(song)泵(beng)不(bu)能(neng)(neng)進行泵(beng)送(song)(song)，嚴重影響到(dao)施(shi)(shi)工(gong)進度的推進。所以，在(zai)平(ping)常的施(shi)(shi)工(gong)過后，就需(xu)要(yao)注(zhu)重對混凝(ning)(ning)(ning)(ning)土(tu)輸(shu)(shu)送(song)(song)泵(beng)的日常保(bao)養工(gong)作(zuo)，這(zhe)樣才(cai)能(neng)(neng)保(bao)證輸(shu)(shu)送(song)(song)泵(beng)的正常施(shi)(shi)工(gong)。如(ru)果在(zai)施(shi)(shi)工(gong)時，發(fa)生了(le)(le)輸(shu)(shu)送(song)(song)泵(beng)主(zhu)電機(ji)不(bu)能(neng)(neng)啟(qi)動(dong)的故(gu)障，我(wo)們該如(ru)何處理呢(ni)？下面就隨(sui)鼎(ding)峰三(san)民(min)一(yi)(yi)起來(lai)了(le)(le)解一(yi)(yi)下吧(ba)。

1.如主電機不(bu)能啟動，則(ze)(ze)應(ying)(ying)先檢(jian)查QF1是否合(he)上(shang)，若QF1無(wu)法合(he)上(shang)，則(ze)(ze)應(ying)(ying)檢(jian)查電路(lu)，排除故障。

2.如果按(an)(an)主(zhu)電(dian)(dian)機(ji)啟(qi)動按(an)(an)鈕(niu)，電(dian)(dian)機(ji)殼運轉，但達(da)不到規定轉速，此時應先檢查(cha)(cha)電(dian)(dian)源電(dian)(dian)壓(ya)是(shi)(shi)否(fou)正常，變壓(ya)器容量是(shi)(shi)否(fou)足(zu)夠，再(zai)確定供電(dian)(dian)線路(lu)線徑是(shi)(shi)否(fou)滿(man)足(zu)要(yao)求，確保(bao)電(dian)(dian)壓(ya)降在(zai)規定范(fan)圍之內就可以解除(chu)問題。另外如果液壓(ya)系統操作(zuo)不當也會造成啟(qi)動困(kun)難，這樣在(zai)開機(ji)時應先檢查(cha)(cha)水泵，再(zai)檢查(cha)(cha)攪拌(ban)馬達(da)操作(zuo)手柄是(shi)(shi)否(fou)處于中位，泵送按(an)(an)鈕(niu)是(shi)(shi)否(fou)關閉。若還不能(neng)起動就要(yao)檢查(cha)(cha)控制主(zhu)油(you)泵壓(ya)力的(de)電(dian)(dian)磁閥是(shi)(shi)否(fou)正常，應保(bao)證起動時主(zhu)油(you)泵處于泄(xie)荷狀(zhuang)態。

以上就是混凝(ning)土輸送泵主電(dian)機(ji)不能(neng)啟動怎么辦的(de)全部內容了，相信大家看(kan)完(wan)后(hou)對此故障(zhang)問題的(de)解決方(fang)法已經(jing)有所了解了。如(ru)有任何疑問.請聯系在線客服或撥(bo)打免(mian)費電(dian)話400-0731-606來咨(zi)詢