全自動50KW柴油發電機YT2-65KVA-ATS

不拆卸的情況(kuang)處理柴油機功(gong)率不足(zu)問(wen)題

主(zhu)要特征是低(di)(di)速(su)(su)(su)(su)運轉(zhuan)(zhuan)不(bu)平穩(wen)，高(gao)(gao)(gao)速(su)(su)(su)(su)時(shi)(shi)排(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)管(guan)(guan)(guan)冒黑煙(yan)(yan)，聲(sheng)(sheng)響(xiang)異常。柴油(you)(you)(you)(you)(you)(you)機(ji)在(zai)(zai)(zai)未到達大修(xiu)期的情況下，功(gong)率(lv)不(bu)足主(zhu)要是燃(ran)油(you)(you)(you)(you)(you)(you)供給(gei)系統故(gu)障和氣(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)壓(ya)(ya)縮力(li)不(bu)足所致。   先空(kong)車檢(jian)查，如果加(jia)大油(you)(you)(you)(you)(you)(you)門(men)，空(kong)車能達到高(gao)(gao)(gao)轉(zhuan)(zhuan)速(su)(su)(su)(su)，則(ze)(ze)(ze)故(gu)障在(zai)(zai)(zai)工作(zuo)機(ji)械。如果空(kong)車轉(zhuan)(zhuan)速(su)(su)(su)(su)上(shang)不(bu)去，則(ze)(ze)(ze)故(gu)障在(zai)(zai)(zai)柴油(you)(you)(you)(you)(you)(you)機(ji)。   檢(jian)查排(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)歧管(guan)(guan)(guan)根部溫(wen)(wen)度，如果某缸(gang)(gang)溫(wen)(wen)度低(di)(di)，則(ze)(ze)(ze)該缸(gang)(gang)不(bu)工作(zuo)或(huo)工作(zuo)不(bu)良(liang)(liang)(liang)。低(di)(di)速(su)(su)(su)(su)時(shi)(shi)可(ke)(ke)用(yong)(yong)手(shou)指作(zuo)觸摸檢(jian)查，高(gao)(gao)(gao)速(su)(su)(su)(su)時(shi)(shi)則(ze)(ze)(ze)不(bu)可(ke)(ke)，以(yi)防燙(tang)傷手(shou)指。此(ci)時(shi)(shi)可(ke)(ke)向排(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)歧管(guan)(guan)(guan)根部吐唾液，如果唾液沒(mei)有(you)發出“呲”聲(sheng)(sheng)，則(ze)(ze)(ze)該缸(gang)(gang)有(you)故(gu)障。   用(yong)(yong)手(shou)指捏(nie)住高(gao)(gao)(gao)壓(ya)(ya)油(you)(you)(you)(you)(you)(you)管(guan)(guan)(guan)，若(ruo)(ruo)(ruo)脈(mo)動(dong)(dong)(dong)強烈(lie)，且(qie)溫(wen)(wen)度比其它(ta)缸(gang)(gang)高(gao)(gao)(gao)，表示(shi)油(you)(you)(you)(you)(you)(you)泵(beng)良(liang)(liang)(liang)好，而噴油(you)(you)(you)(you)(you)(you)嘴可(ke)(ke)能在(zai)(zai)(zai)全(quan)關位(wei)置(zhi)咬死或(huo)油(you)(you)(you)(you)(you)(you)嘴調壓(ya)(ya)彈簧(huang)壓(ya)(ya)力(li)太大；若(ruo)(ruo)(ruo)高(gao)(gao)(gao)壓(ya)(ya)油(you)(you)(you)(you)(you)(you)管(guan)(guan)(guan)脈(mo)動(dong)(dong)(dong)微弱，溫(wen)(wen)度與(yu)其它(ta)缸(gang)(gang)一致，表示(shi)噴油(you)(you)(you)(you)(you)(you)嘴在(zai)(zai)(zai)全(quan)開位(wei)置(zhi)咬死或(huo)調壓(ya)(ya)彈簧(huang)斷(duan)(duan)裂(lie)。若(ruo)(ruo)(ruo)在(zai)(zai)(zai)高(gao)(gao)(gao)速(su)(su)(su)(su)時(shi)(shi)高(gao)(gao)(gao)壓(ya)(ya)油(you)(you)(you)(you)(you)(you)管(guan)(guan)(guan)無脈(mo)動(dong)(dong)(dong)，溫(wen)(wen)度比其它(ta)缸(gang)(gang)高(gao)(gao)(gao)，表示(shi)高(gao)(gao)(gao)壓(ya)(ya)油(you)(you)(you)(you)(you)(you)泵(beng)故(gu)障。若(ruo)(ruo)(ruo)在(zai)(zai)(zai)低(di)(di)速(su)(su)(su)(su)時(shi)(shi)排(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)管(guan)(guan)(guan)吐煙(yan)(yan)圈，表示(shi)高(gao)(gao)(gao)壓(ya)(ya)油(you)(you)(you)(you)(you)(you)泵(beng)出油(you)(you)(you)(you)(you)(you)閥彈簧(huang)斷(duan)(duan)裂(lie)或(huo)墊片失(shi)效。若(ruo)(ruo)(ruo)燃(ran)油(you)(you)(you)(you)(you)(you)系統無異常癥狀，則(ze)(ze)(ze)故(gu)障是氣(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)壓(ya)(ya)縮不(bu)良(liang)(liang)(liang)。   在(zai)(zai)(zai)運轉(zhuan)(zhuan)中，若(ruo)(ruo)(ruo)加(jia)機(ji)油(you)(you)(you)(you)(you)(you)口下竄(cuan)氣(qi)(qi)(qi)(qi)(qi)增大，環境油(you)(you)(you)(you)(you)(you)氣(qi)(qi)(qi)(qi)(qi)味濃重(zhong)，則(ze)(ze)(ze)是活塞與(yu)氣(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)間隙過大，密(mi)封不(bu)良(liang)(liang)(liang)。停車時(shi)(shi)若(ruo)(ruo)(ruo)用(yong)(yong)改錐盤(pan)動(dong)(dong)(dong)飛輪(lun)兩周，手(shou)感(gan)阻力(li)增大次數與(yu)氣(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)數不(bu)等，則(ze)(ze)(ze)可(ke)(ke)根據手(shou)感(gan)判斷(duan)(duan)出某缸(gang)(gang)壓(ya)(ya)縮不(bu)良(liang)(liang)(liang)。若(ruo)(ruo)(ruo)氣(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)蓋與(yu)缸(gang)(gang)體結合處(chu)(chu)有(you)漏(lou)氣(qi)(qi)(qi)(qi)(qi)聲(sheng)(sheng)，環境煙(yan)(yan)氣(qi)(qi)(qi)(qi)(qi)濃，有(you)煙(yan)(yan)糊味，表示(shi)氣(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)墊漏(lou)氣(qi)(qi)(qi)(qi)(qi)。若(ruo)(ruo)(ruo)氣(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)罩殼處(chu)(chu)有(you)金屬敲(qiao)擊聲(sheng)(sheng)，且(qie)與(yu)轉(zhuan)(zhuan)速(su)(su)(su)(su)有(you)關連(lian)、有(you)規律，則(ze)(ze)(ze)表示(shi)搖臂與(yu)氣(qi)(qi)(qi)(qi)(qi)門(men)間隙過大。若(ruo)(ruo)(ruo)氣(qi)(qi)(qi)(qi)(qi)缸(gang)(gang)蓋處(chu)(chu)有(you)漏(lou)氣(qi)(qi)(qi)(qi)(qi)聲(sheng)(sheng)，低(di)(di)速(su)(su)(su)(su)時(shi)(shi)，進(jin)氣(qi)(qi)(qi)(qi)(qi)歧管(guan)(guan)(guan)根部溫(wen)(wen)度高(gao)(gao)(gao)，停車時(shi)(shi)在(zai)(zai)(zai)進(jin)氣(qi)(qi)(qi)(qi)(qi)管(guan)(guan)(guan)處(chu)(chu)有(you)漏(lou)氣(qi)(qi)(qi)(qi)(qi)聲(sheng)(sheng)，則(ze)(ze)(ze)表示(shi)進(jin)氣(qi)(qi)(qi)(qi)(qi)門(men)漏(lou)氣(qi)(qi)(qi)(qi)(qi)；若(ruo)(ruo)(ruo)高(gao)(gao)(gao)速(su)(su)(su)(su)時(shi)(shi)排(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)管(guan)(guan)(guan)冒黑煙(yan)(yan)，夜間排(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)管(guan)(guan)(guan)吐火舌，則(ze)(ze)(ze)表示(shi)排(pai)(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)門(men)漏(lou)氣(qi)(qi)(qi)(qi)(qi)。

全自動50KW柴油發電機YT2-65KVA-ATS

柴油發(fa)電機保養要(yao)主要(yao)什么

電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)(zu)(zu)(zu)的(de)(de)(de)檢(jian)查(cha)。認真檢(jian)查(cha)相關(guan)部(bu)件(jian)，由(you)(you)于(yu)備(bei)用(yong)電(dian)(dian)(dian)(dian)(dian)源(yuan)不(bu)(bu)是經(jing)常(chang)(chang)投入(ru)(ru)使用(yong)，發(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)是否(fou)能(neng)正(zheng)常(chang)(chang)啟(qi)動(dong)(dong)，關(guan)鍵在(zai)(zai)于(yu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)維護保(bao)養(yang)。如電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)(zu)(zu)(zu)出(chu)現了(le)問題，比較(jiao)常(chang)(chang)見的(de)(de)(de)情(qing)況(kuang)是：有(you)電(dian)(dian)(dian)(dian)(dian)壓(ya)無電(dian)(dian)(dian)(dian)(dian)流(liu)，這時(shi)可(ke)以(yi)聽(ting)到啟(qi)動(dong)(dong)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)內(nei)電(dian)(dian)(dian)(dian)(dian)磁(ci)閥(fa)吸(xi)合的(de)(de)(de)聲音，但帶不(bu)(bu)動(dong)(dong)連軸。電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)(zu)(zu)(zu)出(chu)現問題導致(zhi)無法停機(ji)(ji)(ji)(ji)(ji)(ji)原因有(you)三：1.在(zai)(zai)試機(ji)(ji)(ji)(ji)(ji)(ji)時(shi)采用(yong)停止為電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充電(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)方(fang)式，會(hui)導致(zhi)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)量不(bu)(bu)足。2.采用(yong)機(ji)(ji)(ji)(ji)(ji)(ji)械油(you)(you)(you)(you)泵(beng)由(you)(you)皮帶傳(chuan)動(dong)(dong)，額定轉速下的(de)(de)(de)泵(beng)油(you)(you)(you)(you)量很大，然(ran)(ran)而(er)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組(zu)(zu)(zu)(zu)供電(dian)(dian)(dian)(dian)(dian)不(bu)(bu)足，導致(zhi)停機(ji)(ji)(ji)(ji)(ji)(ji)時(shi)截流(liu)閥(fa)里(li)的(de)(de)(de)彈片由(you)(you)于(yu)電(dian)(dian)(dian)(dian)(dian)磁(ci)閥(fa)吸(xi)力不(bu)(bu)夠而(er)不(bu)(bu)能(neng)封死從四個出(chu)油(you)(you)(you)(you)孔噴出(chu)的(de)(de)(de)燃油(you)(you)(you)(you)，造成(cheng)不(bu)(bu)能(neng)停機(ji)(ji)(ji)(ji)(ji)(ji)。3.國(guo)產電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)通常(chang)(chang)壽命為兩年，沒有(you)定期更換。 第(di)二，啟(qi)動(dong)(dong)電(dian)(dian)(dian)(dian)(dian)磁(ci)閥(fa)的(de)(de)(de)檢(jian)查(cha)。認真檢(jian)查(cha)相關(guan)部(bu)件(jian)，發(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)在(zai)(zai)運行時(shi)，人們總結(jie)出(chu)“一(yi)(yi)看、二聽(ting)、三摸、四嗅”的(de)(de)(de)一(yi)(yi)套檢(jian)查(cha)方(fang)法。啟(qi)動(dong)(dong)時(shi)的(de)(de)(de)聽(ting)，是一(yi)(yi)個很重要(yao)(yao)的(de)(de)(de)步驟。以(yi)美國(guo)原裝伊藤發(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)為例(li)，只(zhi)需按下啟(qi)動(dong)(dong)按鈕，三秒鐘之后(hou)，即可(ke)啟(qi)動(dong)(dong)。在(zai)(zai)這三秒鐘之內(nei)可(ke)聽(ting)到兩個“咔嗒”聲。一(yi)(yi)旦聽(ting)不(bu)(bu)到第(di)二聲響，就(jiu)(jiu)要(yao)(yao)檢(jian)查(cha)啟(qi)動(dong)(dong)電(dian)(dian)(dian)(dian)(dian)磁(ci)閥(fa)是否(fou)正(zheng)常(chang)(chang)工作(zuo)(zuo)，若電(dian)(dian)(dian)(dian)(dian)磁(ci)線圈燒斷，發(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)當(dang)然(ran)(ran)就(jiu)(jiu)不(bu)(bu)能(neng)啟(qi)動(dong)(dong)。 第(di)三，柴(chai)油(you)(you)(you)(you)、潤滑(hua)油(you)(you)(you)(you)的(de)(de)(de)檢(jian)查(cha)。認真檢(jian)查(cha)相關(guan)部(bu)件(jian)，因為機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)長期處(chu)于(yu)靜態(tai)，機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)本身各種材料(liao)會(hui)與機(ji)(ji)(ji)(ji)(ji)(ji)油(you)(you)(you)(you)、冷卻水(shui)(shui)、柴(chai)油(you)(you)(you)(you)、空氣(qi)等發(fa)生(sheng)復雜的(de)(de)(de)化學(xue)、物理變化，從而(er)將機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)“放(fang)”壞。為此應注意油(you)(you)(you)(you)的(de)(de)(de)問題。為了(le)消防(fang)安(an)全，通常(chang)(chang)都把(ba)柴(chai)油(you)(you)(you)(you)油(you)(you)(you)(you)箱(xiang)放(fang)在(zai)(zai)一(yi)(yi)個密閉的(de)(de)(de)房間內(nei)，由(you)(you)于(yu)大氣(qi)中(zhong)水(shui)(shui)氣(qi)因溫度的(de)(de)(de)變化而(er)發(fa)生(sheng)冷凝(ning)現象，結(jie)成(cheng)水(shui)(shui)珠掛附(fu)在(zai)(zai)油(you)(you)(you)(you)箱(xiang)內(nei)壁，流(liu)入(ru)(ru)柴(chai)油(you)(you)(you)(you)中(zhong)，致(zhi)使柴(chai)油(you)(you)(you)(you)含(han)水(shui)(shui)量超標，這樣的(de)(de)(de)柴(chai)油(you)(you)(you)(you)進入(ru)(ru)柴(chai)油(you)(you)(you)(you)機(ji)(ji)(ji)(ji)(ji)(ji)高壓(ya)油(you)(you)(you)(you)泵(beng)，會(hui)銹蝕精(jing)密耦合件(jian)———柱塞，嚴重損(sun)壞機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)。發(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)潤滑(hua)油(you)(you)(you)(you)是有(you)保(bao)存期的(de)(de)(de)，長時(shi)間存放(fang)，潤滑(hua)油(you)(you)(you)(you)的(de)(de)(de)物理化學(xue)性能(neng)會(hui)發(fa)生(sheng)變化，造成(cheng)機(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)(zu)(zu)工作(zuo)(zuo)時(shi)潤滑(hua)狀態(tai)惡(e)化，容易引起發(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)機(ji)(ji)(ji)(ji)(ji)(ji)件(jian)損(sun)壞。