柴油發電(dian)機組(zu)功率不足的判斷方法

1、看冒煙現象(xiang)

 在柴油(you)(you)機(ji)工作(zuo)時，打(da)開機(ji)油(you)(you)口(kou)蓋(gai)，如有一股股濃(nong)煙(yan)從機(ji)油(you)(you)口(kou)蓋(gai)冒(mao)出，稱下冒(mao)煙(yan)。下冒(mao)煙(yan)現象嚴重，說明活塞(sai)、氣缸套、活塞(sai)環(huan)等件(jian)嚴重磨(mo)損。

 2、看水溫查冷卻系統

 如果柴油機工作室冷(leng)卻(que)系(xi)水(shui)(shui)溫(wen)過高(gao)，則可以說明發動機冷(leng)卻(que)水(shui)(shui)腔水(shui)(shui)垢太厚(hou)或冷(leng)卻(que)系(xi)有關(guan)部件(節溫(wen)器、水(shui)(shui)泵、風扇燈)效率低或失效。

 3、配氣正時查配氣相位

 柴(chai)油(you)(you)機(ji)(ji)經過產期工作(zuo)后，正時齒輪(lun)、凸輪(lun)表面(mian)、隨動柱和(he)挺桿就會磨損，使進氣(qi)(qi)門(men)、排(pai)氣(qi)(qi)門(men)開閉(bi)時間向后推遲而偏離 配(pei)氣(qi)(qi)機(ji)(ji)相位(wei)(wei)，使充(chong)氣(qi)(qi)效率(lv)降低，柴(chai)油(you)(you)機(ji)(ji)功(gong)率(lv)下降。因此，要定期檢查柴(chai)油(you)(you)機(ji)(ji)配(pei)氣(qi)(qi)相位(wei)(wei)，若不符合要求應及時調(diao)整。

 4、看壓縮力查漏氣

 檢查壓(ya)(ya)縮(suo)力(li)(li)的方法是：在不減壓(ya)(ya)的情(qing)況下(xia)搖轉(zhuan)曲軸，當搖致(zhi)壓(ya)(ya)縮(suo)力(li)(li)較大時，再向上用力(li)(li)要(yao)一(yi)把(ba)，松放搖柄但手(shou)不要(yao)離開搖柄，此(ci)時如有很(hen)大的反彈力(li)(li)，說明壓(ya)(ya)縮(suo)力(li)(li)很(hen)好，反之，說明壓(ya)(ya)縮(suo)力(li)(li)較差。

 5、看冒煙(yan)查(cha)煙(yan)色

 柴油機在正常(chang)工作地，一般不冒(mao)煙(yan)或(huo)冒(mao)一些清淡的灰白色煙(yan)，有時肉眼難以看(kan)出。若冒(mao)黑(hei)煙(yan)，則(ze)說明氣(qi)缸內有多氣(qi)少，燃(ran)燒(shao)不完(wan)全;若冒(mao)白煙(yan)，則(ze)說明燃(ran)油摻水，或(huo)柴油未(wei)完(wan)全燃(ran)燒(shao)，氣(qi)化(hua)后從排氣(qi)管冒(mao)出。

 6、看積碳查工況

 柴(chai)油(you)(you)機(ji)排(pai)氣(qi)(qi)口(kou)積碳(tan)(tan)呈黑灰色(se)，表(biao)現向(xiang)覆蓋著一(yi)層白霜(shuang)，積碳(tan)(tan)層極薄(bo)，說明(ming)(ming)柴(chai)油(you)(you)機(ji)工(gong)況良(liang)好;積碳(tan)(tan)色(se)澤黑亮，但不(bu)濕(shi)(shi)，說明(ming)(ming)柴(chai)油(you)(you)機(ji)輕微燒機(ji)油(you)(you)，應及時排(pai)除;某缸排(pai)氣(qi)(qi)口(kou)積碳(tan)(tan)厚(hou)度(du)明(ming)(ming)顯(xian)高(gao)于(yu)其他(ta)缸排(pai)氣(qi)(qi)口(kou)的，說明(ming)(ming)該缸噴油(you)(you)器工(gong)作(zuo)不(bu)良(liang)或(huo)氣(qi)(qi)缸密封性變差(cha)，應進(jin)行修理或(huo)更換;個(ge)別排(pai)氣(qi)(qi)口(kou)濕(shi)(shi)潤或(huo)有機(ji)油(you)(you)的，說明(ming)(ming)該缸大量排(pai)機(ji)油(you)(you)，應進(jin)行修理;各缸排(pai)氣(qi)(qi)口(kou)積炭層均較厚(hou)，且色(se)澤較深的，多因工(gong)作(zuo)濕(shi)(shi)度(du)過(guo)低，或(huo)噴油(you)(you)過(guo)晚，柴(chai)油(you)(you)后(hou)然(ran)嚴重所致，應正確使用并及時調整。

 7、看點火查(cha)早晚

 看點火時(shi)指檢查噴(pen)油(you)(you)是否正(zheng)常時(shi)，即供(gong)油(you)(you)提(ti)(ti)前(qian)角是否符合規定(ding)，供(gong)油(you)(you)過遲(提(ti)(ti)前(qian)角過小)，則柴油(you)(you)機(ji)(ji)(ji)(ji)(ji)(ji)啟動困難，燃燒不完全，排(pai)氣冒煙(yan)，機(ji)(ji)(ji)(ji)(ji)(ji)溫過高，功率不足(zu);供(gong)油(you)(you)太早(提(ti)(ti)前(qian)角過大)柴油(you)(you)機(ji)(ji)(ji)(ji)(ji)(ji)工作(zuo)時(shi)有(you)敲擊(ji)聲，容易損壞零件，啟動時(shi)容易發(fa)(fa)(fa)(fa)生倒轉(zhuan)，同時(shi)也會(hui)影響柴油(you)(you)機(ji)(ji)(ji)(ji)(ji)(ji)功率的輸出(chu)(chu)(chu)(chu)(chu)(chu)(chu)。 廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)維曼機(ji)(ji)(ji)(ji)(ji)(ji)電(dian)(dian)(dian)(dian)(dian)是國(guo)內廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)行業網站,它(ta)實(shi)現了為全國(guo),山東(dong)(dong)(dong)等地提(ti)(ti)供(gong)柴油(you)(you)廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu),靜(jing)音(yin)廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu),發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)租(zu)(zu)(zu)(zu)(zu)(zu)賃(lin)(lin),應急發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)車出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu),租(zu)(zu)(zu)(zu)(zu)(zu)賃(lin)(lin)及柴油(you)(you)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)配件相(xiang)關信息發(fa)(fa)(fa)(fa)布功能.廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)網致力(li)于為更多企(qi)業的提(ti)(ti)供(gong)更專業的廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu),租(zu)(zu)(zu)(zu)(zu)(zu)賃(lin)(lin)服務(wu). 廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu),發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)租(zu)(zu)(zu)(zu)(zu)(zu)賃(lin)(lin),應急發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)車出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu),發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)車出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu),廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)公(gong)(gong)(gong)司(si)(si),江(jiang)蘇廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)公(gong)(gong)(gong)司(si)(si),保定(ding)廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)公(gong)(gong)(gong)司(si)(si),沈陽廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)公(gong)(gong)(gong)司(si)(si),阜新廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)公(gong)(gong)(gong)司(si)(si),山東(dong)(dong)(dong)廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)公(gong)(gong)(gong)司(si)(si),濟南廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)公(gong)(gong)(gong)司(si)(si),唐山廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)公(gong)(gong)(gong)司(si)(si),秦皇島廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)公(gong)(gong)(gong)司(si)(si),鹽城廣(guang)(guang)(guang)(guang)(guang)(guang)東(dong)(dong)(dong)汕(shan)(shan)(shan)(shan)頭(tou)(tou)(tou)(tou)(tou)(tou)(tou)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)租(zu)(zu)(zu)(zu)(zu)(zu)公(gong)(gong)(gong)司(si)(si)8、看噴(pen)油(you)(you)查卡滯

 噴油(you)(you)(you)泵噴油(you)(you)(you)應不偏射、不滴油(you)(you)(you)、油(you)(you)(you)霧均勻、射程適當，工(gong)作時可聽到清脆的(de)“噗嗤、噗嗤“聲(sheng)，用手撫摸高壓油(you)(you)(you)管(guan)有脈動(dong)感(gan)。噴油(you)(you)(you)良好(hao)并(bing)不能完全說明油(you)(you)(you)路零件沒有問題，因此，還需要(yao)檢查供油(you)(you)(you)拉桿和(he)撥叉(cha)有無卡滯(zhi)和(he)松動(dong)等現(xian)象。

廣東(dong)汕頭(tou)發(fa)電(dian)機出(chu)租(zu)、租(zu)賃