Amanyathelo okuqala eJenereyitha yeNjini yeDizili

Novemba 22, 2021

Ngaphambi kokuba uqalise i-diesel generator, susa uthuli, iimpawu zamanzi, iimpawu zeoli kunye ne-rust eqhotyoshelwe kumphezulu weyunithi.Jonga ukuba ngaba izihlanganisi zoomatshini kunye nezibophelelo zikhululekile.Emva kokuba i-diesel generator iqalisiwe, isantya kufuneka silawulwe malunga ne-600-700rpm, kwaye ubeke ingqalelo ngokukhawuleza kuxinzelelo lweoli.Ukuba akukho nto ibonisa uxinzelelo lwe-oyile, misa umatshini ngokukhawuleza ukuze uhlolwe.Kweli nqaku, amandla e-Dingbo aya kwazisa imiqathango ye-8 kunye ne-5 yokuqalisa amanyathelo ngaphambi kokuqala 200kva ijenereyitha yedizili .


  The Start Steps of Diesel Engine Generator


1. Izaziso phambi kokuba uqalise iiseti zejenereyitha yedizili.

A. Sincoma ukulayisha ijenereyitha entsha ye-diesel kumthwalo we-80% ukuya kuma-90%.

B. Susa uthuli, iimpawu zamanzi, amabala e-oyile kunye nomhlwa oqhotyoshelwe kumphezulu weyunithi.

C. Jonga ukuba uvimba wamafutha wetanki uyahlangabezana na nexesha elichaziweyo lokusebenza.

D. Vula iswitshi ukusuka kwitanki yamafutha ukuya kwimpompo yokuhambisa amafutha yejenereyitha yedizili kwaye ukhuphe umoya wenkqubo yamafutha ngempompo yesandla.

E. Jonga ukuba kukho i-oyile eyaneleyo kwi-oyile ye-diesel generator, impompo yesitofu se-fuel kunye nerhuluneli.

F. Jonga ukuba kukho i-oyile eyaneleyo kwi-oyile ye-diesel generator, impompo yesitofu samafutha kunye nerhuluneli.

G. Jonga ukuba amanzi okupholisa kwitanki yokupholisa agcwele na.Isitshixo sokungena kwamanzi siya kuvula isijikelezo esingaphezulu esivulekileyo.

H. Vula iswitshi nganye kwiphaneli yokulawula ukuya kwindawo yokusebenza ehambelanayo yesethi yejeneretha yokubeka iliso, kwaye ukutshintshela ngokuzenzekelayo umoya kuya kuba kwindawo evulekileyo yesiphaluka.

 

2. Amanyathelo okuqala eesethi zejenereyitha ye-diesel.

A. Jika isiphatho sokusebenza sesitrim samafutha okanye ucinezele iqhosha elithi "injini ye-oyile isantya" ukulungisa ucango lwe-injini ye-diesel kwindawo engasebenziyo elingana neseti yejenereyitha (malunga ne-500-700rpm).


B. Vula iswitshi yamandla, amandla avuliwe, uze ucinezele impompo yonikezelo lwangaphambili ukuqalisa, kwaye impompo yokubonelela kwangaphambili ayiyi kusebenza ngaphezu kwe-30s ngexesha ngalinye.De uxinzelelo lwe-oyile lufikelele kwi-0.2-0.3mpa (kuphela kwimpompo yokubonelela kwangaphambili), cofa iqhosha lokuqala lempompo yokubonelela kwangaphambili ukuze uqalise.Ukuba iqhosha lokuqala lisasilela ukuqala ngo-12s, linda i-2min ngaphambi kokuba uqale okwesibini.Ukuba iyasilela ukuqala amaxesha amathathu alandelelanayo, khangela kwaye ufumane unobangela wempazamo.Xa iqondo lobushushu lisezantsi, kwiyunithi exhotyiswe ngesixhobo sokufudumeza, qala utsale iswitshi yokufudumeza ngaphandle ukuya kwindawo yokuqala.Ngeli xesha, i-preheater ixhunyiwe.Emva kabini, tsala iswitshi yokufudumeza ngaphandle ukuya kwindawo yesibini.Ngeli xesha, xa i-preheater ixhunyiwe kwi-preheater, vula i-fuel ukungena kwi-preheater.Ngeli xesha, cofa isitshixo ukuqalisa ijenereyitha yedizili.Emva kokuqalisa ngempumelelo, iswitshi yokufudumeza kwangaphambili iya kutyhala umva kwindawo yokuqala.Ngethuba lokuqalisa, ngenxa yokuhla kwamandla ombane we-amplifier yamandla aphezulu, inani lesiboniso lingaguquguquka.Ngeli xesha, cofa nje iqhosha elithi "signal release" ukuphelisa le nto.

 

C. Emva kokuqala i-diesel generator, isantya siya kulawulwa phakathi kwe-600-700rpm, kwaye ubeke ingqalelo ngokucokisekileyo ekufundeni.Ukuba akukho nto ibonisa, yeka ukusebenza ngokukhawuleza ukuze uhlolwe.


D. Ukuba i-diesel generator isebenza ngokuqhelekileyo ngesantya esiphantsi, isantya sinokunyuswa ngokuthe ngcembe ukuya kwi-1000-1200rpm ye-diesel generator preheating operation.Xa ubushushu be-injini bumalunga ne-50 ℃ kunye nobushushu be-oyile bumalunga ne-45 ℃, isantya sinokunyuswa siye ku-1545rpm okanye ku-1575rpm (kwiiyunithi ezingaphezu kwama-250KW).


E. Ngeli xesha, ukuba isethi ye-diesel generator isebenza ngokuqhelekileyo, cima i-air switch automatic, kwaye ngokukhawuleza ukwandisa umthwalo.Nceda uqaphele ukuba iswitshi yomoya ixhotyiswe ngesixhobo sokukhusela ilahleko yombane.Inokuvalwa kuphela xa i-voltage ye-generator ifikelela kwi-70% yokungabikho kwamandla (xa uvala, isibambo sokutshintsha kufuneka siguqulwe kwaye sivalwe).Xa i-voltage ye-generator ihla ukuya kuma-40 ~ 70 degrees, xa i-breaker circuit inqanyuliwe, i-breaker circuit iphinda ihambe kwakhona, kodwa ayikho kwindawo yokuvala, into eqhelekileyo.

 

I-Guangxi Dingbo Power Equipment Manufacturing Co., Ltd inesiseko semveliso yanamhlanje, iqela lobuchwephesha le-R & D, itekhnoloji yokuvelisa ephucukileyo, inkqubo yolawulo lomgangatho ogqibeleleyo kunye nokubeka iliso kude. Dingbo cloud inkonzo isiqinisekiso sokubonelela ngesisombululo seseti yejenereyitha yedizili ebanzi kwaye esondeleleneyo ukusuka kuyilo lwemveliso, unikezelo, ugunyaziso kunye nokugcinwa.

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