I-Diesel injini ye-Fuel System ayinakuQala ngenxa yokungaphumeleli kwe-Fuel Injector

Amandla e-Dingbo ayavuya kakhulu ukwabelana kunye nokuxoxa ngeendlela zokuxilonga zesitofu se-injini ye-diesel kunye nawe.Kumanqaku angaphambili, siye saxubusha uhlalutyo lwempazamo kunye neendlela zokugcinwa kwenkqubo yamafutha.Namhlanje, siza kuthetha malunga neendlela zokuxilongwa kwe-injector ye-diesel fuel.

Iindlela zokuxilonga iingxaki ze-injector injini ye-diesel zilandelayo: ngokuhamba kwexesha, i-injector iya kudinwa kwaye ibuthathaka.Nokuba zeze-elektroniki, maxa wambi iinxalenye zoomatshini kwi-injector zinokuguga, ziyeke ukusebenza ngokuqhelekileyo, okanye zisilele.

Kule meko, isixhobo sokuskena siya kufumana ngokuqhelekileyo isilinda esinegalelo kwingxaki.

Nangona kunjalo, ngaphezu kokunxiba okanye ukudinwa, ii-injection zepetroli zinokusilela.Enye yezona mpazamo zixhaphakileyo isitofu samafutha ukuphuka komzimba.Xa uqhekeka, kuya kubangela ezinye iingxaki, okunzima ukucacisa.Nangona umzimba wesitofu unokwaphuka, injini isenokuthi ihambe kakuhle kwaye ithathe ixesha elide ukuyiqala.

Ukongezelela, ukunyuka kwinqanaba leoli kunokuqatshelwa, kuphawula ukuchithwa kwamafutha kwioli.Xa i-injini ivaliwe, iintanda kumzimba wesitofu ngokuqhelekileyo zibangela ukuba amafutha abuyele kwitanki ukusuka kumgca wamafutha kunye nomzila kaloliwe.Xa kukho ukuvuza, injini kufuneka ijikelezwe ngaphezulu kangangexesha elithile ukuze iphinde itshaje inkqubo yokutofa.

Ixesha eliqhelekileyo lokuqalisa lenkqubo yokutofa kaloliwe eqhelekileyo lidla ngokuba malunga nemizuzwana emithathu ukuya kwemihlanu.Eli lixesha elifunekayo kwimpompo kaloliwe eqhelekileyo ukuseka uxinzelelo lwamafutha kwi "threshold".Kwi-injini, umlawuli akasebenzisi ii-injector ze-fuel de i-fuel rail pressure ifike kumda.Xa isitofu sesibaso siphuka kwaye isibaso sivuza sijonge ezantsi kwisixokelelwano sokutofa, ixesha lokuqalisa liya phantse liphindwe kabini ukuze ugcwalise inkqubo yamafutha kwaye ufikelele kumda ofunekayo wokutshisa.

Ukumisela ngokuchanekileyo ukuba yeyiphi i-injector eyaphukileyo ingaba yinkqubo ende.Okokuqala susa isivalo sevalve, kwaye emva koko ujike injini ukuba ingasebenzi.Funda umzimba wesitofu kwisilinda ngasinye ngesibane.Ngamanye amaxesha, ukuba umphandle womzimba we-injector uqhekekile, unokuqaphela i-wisp encinci yomsi kwi-injector.I-wisp yomsi enokuthi ngamanye amaxesha ibonakale ngokwenene yi-atomization ye-fuel ekhutshwe kwi-crack.Kodwa le wisp akufanele ibhidaniswe kunye negesi yomjelo, enokuthi ibonakale.Ukuba umphandle wesitofu samafutha uyaphuka kwaye uvelise i-wisp yomsi, unokuvumba idizili emoyeni.

Nangona izixhobo zanamhlanje zokuxilonga kunye ne-engine elektroniki ephuculweyo yenza kube lula ukuchonga iingxaki zokusebenza kweenjini zedizili, oku akuthethi ukuba zonke iingxaki zinokusonjululwa ngokulula.Ukufumana iinkcukacha ezithe vetshe, nceda uqhagamshelane namandla e-Dingbo.

Zeziphi izinto ezingaqhelekanga xa isitofu samafutha iseti yejenereyitha yedizili iyasilela?

1) Umsi omnyama wokukhupha;

2) Ukungcangcazela okungaqhelekanga kwenzeka kwinxalenye yamandla yesilinda ngasinye;

3) Ukuhla kwamandla.

Ukuze ufumanise i-injector ye-fuel engalunganga, yijonge ngokwezi ndlela zilandelayo: qala ngokuqhuba ijenereyitha ngesantya esiphantsi, emva koko umise inaliti yamafutha ye-injector ye-fuel ye-cylinder nganye ngokulandelelana, kwaye ubeke ingqalelo kutshintsho ekusebenzeni. iimeko zenjini ye-diesel.Xa i-injector ye-fuel ye-cylinder imisiwe, ukuba i-exhaust ayisayi kukhupha umsi omnyama, kwaye isantya se-injini ye-diesel sitshintsha kancinci okanye asitshintshi, kubonisa ukuba i-fuel injector ye-cylinder iphosakele;Ukuba i-injini ye-diesel ayizinzanga, isantya siyehla kakhulu, okanye nakwizitali, isitofu se-cylinder sisebenza ngokuqhelekileyo.

Vavanya kwaye ujonge isilungisi se-injector yamafutha.Ukuba le miqathango ilandelayo iyenzeka, i-injector ye-fuel inephutha.

I-1) Uxinzelelo lwe-injection luphantsi kunexabiso elichaziweyo.

I-2) I-injection ye-fuel ayifuni i-atomize, yenza i-oyile eqhubekayo ebonakalayo.

3) Kwi-injector yemingxuma emininzi, i-oyile ye-oyile yomngxuma ngamnye ayilingani kwaye ubude buhluke.

4) I-injector ye-fuel ithontsiza.

5) Umngxuma wokutshiza uvaliwe kwaye awuniki ioli okanye i-spray yi-dendritic.

I-Dingbo Power icebisa ukulungisa kunye nokubuyisela isitofu samafutha ukuba ezi ngxaki zingasentla zifunyenwe.