Iphampu yengcindezelo ephezulu yamafutha.
I-High Pressure Fuel Pump ihambisa uphethiloli wokucindezela ophakeme kulayini wokusatshalaliswa ukuze kuqinisekiswe ukulethwa okuqhubekayo kwamafutha ku-nozzle. Iphampu yamafutha ephakeme yengcindezelo isebenza lapho injini isiqalile futhi injini iyasebenza. Uma injini imiswe futhi ukushintshwa kokulahla kusavuliwe, i-HFM-SFI control module icisha amandla empompini ephezulu yamafutha ukuze igweme ukwengenisa ngengozi.
Indawo Yezingxenye: Iphampu ye-High-Presure Pures itholakala ngaphansi kwemoto
IFOMU YOKUHLAKANIPHA: I-High Pressure Fuel Pump kagesi, umkhawulo wengcindezi, i-valve yokuhlola, i-motor kagesi empeleni isebenza nge-motor ye-oyili, ungazitholi futhi ipholise ohlangothini lwamafutha, ngesiteshi esiholela egumbini lokungena lamafutha.
Izici Zomkhiqizo Iphampu yengcindezelo ephezulu kaphethiloli ayilungele ukuthutha kakhulu amakhethini aguqukayo noma aphansi we-flash iphuzu, njenge-ammonia, e-benzene, njll.
I-Car High Pressure Amafutha Iphampu yephulwe Yiluphi uphawu olungavela?
01 Amandla Drop
Ukulimala kwePump ephakeme ye-Oyili yokucindezela kuzodala ukulahleka kwamandla. Lapho kukhululwa i-throttle, ikakhulukazi ngesivinini esikhulu, imoto izoba nesitolo esisobala kanye nokudlidliza kwenjini. Lokhu kungenxa yokuthi ukucindezela kokuhlinzekwa kwamafutha akwanele, okuholela ekuhlolweni okunganele ngophethiloli, okubangela ukwehla okungazelelwe ngejubane futhi akukwazi ukusekela ijubane lebhokisi lamagiya. Ngaphezu kwalokho, imoto izozizwa ingenamandla lapho isheshisa, futhi noma ngabe ijubane liphezulu, kunzima ukuthola ukubuyiselwa okwanele. Lezi zimpawu zibangelwa izinkinga zokuhlinzekwa kwamafutha ezibangelwa ukulimala kwamaphampu we-oyili wengcindezelo ephezulu, okuholela enjini engatholi amandla anele.
02 Akulula Ukuqala Lapho Uqala
Ukulimala kwePumpeli le-High Pressure Amaphampu kuzoholela ebunzimeni bokuqala injini. Ngokukhethekile, lapho kunenkinga ngephampu ye-oyili yengcindezelo ephezulu, ingcindezi kaphethiloli ngeke ingenele, yenza injini iqale kancane noma idinga imizamo eminingi yokususa ngempumelelo. Ngaphezu kwalokho, amaphampu we-oil angonakaliswe ama-high-tratissure ephezulu angaholela ekuqhekekeni kwamapayipi okudla nokuphuma, akhulisa enye inkinga yobunzima bokuqala. Ngakho-ke, uma imoto iqala kancane noma idinga imizamo eminingi yokuqala, kungenzeka ukuthi iphampu ye-High Presung Lail Pump inephutha.
03 umsindo ongajwayelekile
Lapho i-High Pressung Cingy wamaphampu wemoto ilimele, uphawu olusobala ngumsindo ojwayelekile wokuhlanya phakathi kwenqubo yokushayela. Le buzz ivame ukubangelwa ukugqoka noma ukulimala kwezingxenye ngaphakathi kwepompu kawoyela, ikakhulukazi lapho ushayela ngejubane eliphezulu noma usheshise. Lo msindo ongajwayelekile awunakuthinta kuphela okuhlangenwe nakho kokushayela, kepha futhi ungaba yisandulelo sezinkinga ezinkulu kakhulu, njengokuhluleka ngokuphelele kwephampu yepompo noma ukwehluleka kwenjini. Ngakho-ke, uma uzwa lo msindo ongajwayelekile, kunconyelwa ukubheka ukulungisa kabusha ipompu yengcindezi ephezulu ngokushesha okukhulu.
04 ukukhulisa uphethiloli
Ukulimala kwamaphampu we-oyili wokucindezela ama-oyili ezimotweni kungaholela ekusetshenzisweni kwamafutha okwandayo. Ngokukhethekile, lapho kunenkinga ngephampu ye-oyili yengcindezelo ephezulu, kungenzeka ingakwazi ukuletha kahle uphethiloli enjini, okuholela ekushayweni okungaphelele kophethiloli ngaphakathi kwenjini. Lokhu akuhlathi kuthinta kuphela ukusebenza kwemoto, kepha futhi kuphumela ekusetshenzisweni kwamafutha okwandayo. Isibonelo, lapho ushayela ezindaweni zasemadolobheni, umbhisholo we- $ 200 wegesi angasekela ibanga elide lokushayela, kepha manje liphelelwa ngokushesha. Ngakho-ke, uma ukwanda okungajwayelekile kokusetshenziswa kwamafutha emoto kutholakala, kungahle kube nenkinga ngephampu ye-oil yengcindezi ephezulu.
Uma ufuna ukwazi okwengeziwe, qhubeka ufunda ezinye izindatshana ezikulesi siza!
Sicela usishayele uma udinga imikhiqizo enjalo.
UZhuo Meng Shanghai Auto Co, Ltd.uzibophezele ekuthengiseni i-MG & Mauxs auto izingxenye ze-autoukuthenga.
