Indlela Yokuhlola Iphuzu Lokuvuza Le-Yuchai Generator

Amasethi ejeneretha kadizili e-Yuchai asebenzisa uhlelo lomhlaba olulawulwa nge-electronic monomer futha fuel injection, okuhlanganisa umfutho ophansi kanye ne-high pressure fuel system.Lapho isethi yejeneretha ye-diesel ye-yuchai isebenza ngokujwayelekile, awukho umoya epayipini lesistimu yokuhlinzeka ngowoyela, ngaphandle kwalokho injini inzima ukuyiqala noma kulula ukuyimisa.

Lokhu kungenxa yokuthi umoya uyacindezeleka kakhulu futhi uyanwebeka.Lapho amashubhu asuka ethangini likaphethiloli eya empompini kadizili evuza, umoya ungangena, unciphise ukushenxa kwepayipi, unciphise ukumuncwa kukaphethiloli ethangini, noma ngisho nokunqamula ukugeleza, kubangele injini yehluleke ukuqalisa. .Ngomoya omncane oxubile, ukugeleza kukawoyela kusengagcinwa kusukela empompini kawoyela ukuya empompini yomjovo kaphethiloli, kodwa injini ingase ibe nzima ukuyiqalisa noma ingase ime ngemva kokuqala isikhathi esithile.

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Umoya omncane oxutshwe emzileni kawoyela uzoholela ekunqamukeni kwamafutha amasilinda ambalwa noma ukunciphisa umjovo kaphethiloli, ukuze injini ye-diesel ingakwazi ukuqala.

I-Yuchai generator supply system ihlukaniswe yaba yisekethe kawoyela enengcindezi ephansi kanye nesekethe kawoyela enengcindezi ephezulu.Umgwaqo kawoyela onengcindezi ephansi ubhekisela engxenyeni yomgwaqo kawoyela osuka ethangini uya egumbini likawoyela elinomfutho ophansi wepompo yokujova uphethiloli, futhi umgwaqo kawoyela onomfutho ophakeme ubhekisela engxenyeni yomgwaqo kawoyela osuka egumbini elinomfutho ophezulu wephampu wepayipi uye kumjovo.Kuhlelo lokunikezwa kukawoyela lwephampu ye-plunger, umgwaqo kawoyela onengcindezi ephezulu ngeke ube nokungenwa komoya, futhi kuzoba nezindawo zokuvuza, okuzoholela kuphela ekuvuzeni kukaphethiloli, ngakho-ke zama ukuxhuma amaphuzu okuvuza.

Amasethi ejeneretha e-Yuchai diesel ikakhulukazi asebenzisa ipayipi lerabha elithambile kumjikelezo kawoyela onengcindezi ephansi yesistimu yokuphakela uphethiloli, okulula ukukhiqiza ukungqubuzana nezingxenye, okuholela ekuvuzeni kukawoyela kanye nokungena komoya.Ukuvuza kukawoyela kulula ukukubona, kuyilapho ukungena komoya ophukile endaweni ethile epayipini akunjalo.Okulandelayo indlela yokwahlulela indawo yokuvuza yepayipi likawoyela elinomfutho ophansi.

1. Gcoba umoya endleleni kawoyela.Ngemuva kokuthi injini iqalile, kutholakala ukuvuza kukadizili, okuyindawo evuzayo.

2. Khulula isikulufu sokungena sephampu yokujova isibaseli senjini kanye namafutha epompo ngepompo kawoyela eyenziwa ngesandla.Uma isikulufu se-vent sitholakala emfudlaneni kawoyela lapho inani elikhulu lamabhamuza liqala ukuphuma, futhi amabhamuza engashabalali ngemva kokupompa okuphindaphindiwe mathupha, kunganqunywa ukuthi ulayini kawoyela ocindezelayo ongemuhle osuka ethangini uya empompini kawoyela uyavuza. .Le ngxenye yepayipi iyakhishwa, igesi enomfutho impontshwa, bese kubekwa amanzi ukuze kutholakale amabhamuza, noma ukuvuza.

3. Uhlelo lokunikezwa kwamafutha luzoholela ekuhlulekeni kwe-yuchai isethi ye-diesel generator ukuqala ngokujwayelekile.Isibonelo, kunomoya ohlelweni lukaphethiloli, okuyiphutha elivamile.Ngokuvamile kubangelwa ukusebenza okungalungile lapho ushintsha isici sokuhlunga uphethiloli (isibonelo, umoya awukhishwa ngemva kokufaka ingxenye yesihlungi sikaphethiloli).Ngemuva kokuthi umoya ungena epayipini ngophethiloli, okuqukethwe kukaphethiloli nokucindezela epayipini kuyancishiswa, okungenele ukuvula umlomo womjovo futhi kufinyelele ku-atomization ye-high pressure spray engaphezu kuka-10297Kpa, okuholela ekutheni injini ingakwazi ukuqala. .Kuleli qophelo, ukwelashwa kokukhipha kuyadingeka kuze kube yilapho ukucindezela kokuthatha kwepompo likawoyela kufinyelela ngaphezu kuka-345Kpa.