Kodi mafuta jekeseni injini?

Dongosolo magetsi a injini jekeseni, kapena, jekeseni - dongosolo mafuta okwanira omwe umagwiritsidwa kwa injini zikugwira ntchito petulo, ndi ubwino poyerekeza ndi carburetor lapansi.

Jekeseni injini imatulutsa chiyambi kosavuta kwa galimoto mosasamala kanthu za mikhalidwe ina iliyonse nyengo. Chotero dongosolo akhoza kusintha lokha pa ntchito, ndi kusintha kutsetsereka kuphika magawo, mpweya mafuta osakaniza zochokera kuwerenga sensa, kumene mudziwe umaperekedwa kwa unit amagetsi ulamuliro (ECU).

Pakali pano, mafuta jekeseni injini pafupifupi kwathunthu analetsa ntchito dongosolo chakale carburetor. Popeza chikuoneka kwambiri bwino mphamvu mathamangitsidwe, yafupika kuchuluka kwa zinthu zoipa anamasulidwa mu mlengalenga, galimoto mafuta utachepa. Iye yomweyo kuyankha ngakhale kusintha osachepera katundu.

Jekeseni machitidwe ali m'magulu malinga ndi malo komanso kuchuluka kwa nozzles. Panopa wotchuka zimenezi, injini ali ndi injector zida ndi anagawira nozzle mafuta jekeseni omwe amaperekedwa payekha aliyense yamphamvu. Jets onse olumikiza limbikitsa munthu, imene mafuta ndi pressurized. Iwo amalenga magetsi mafuta mpope. Kuchuluka kwa mafuta jekeseni dongosolo zimadalira nthawi kutsegula injector lapansi.

nthawi yochuluka bwanji kuti adzatsegula, amasintha ECU (Mtsogoleri). jekeseni injini makonzedwe amenewa kuti, potengera zotsatira za processing ndi kuwerenga masensa yosiyanasiyana ECU akuyamba injini jekeseni. Misa mpweya otaya sensa ntchito kwa kudzaza kuwerengetsera yamphamvu mkombero. Voliyumu ya mpweya anayeza nsembe, ndiye recalculation amapezeka amagetsi kulamulira wagawo m'zinthu za kudzazidwa yamphamvu ya. Engine mphamvu kuchuluka 10% chifukwa bwino kudzazidwa yamphamvu, akadakwanitsira poyatsira nthawi, womwe ndi injini opaleshoni. Mu nkhani ya breakage kachipangizo mawerengedwe ikuchitika malinga ndi matebulo ena.

Kachipangizo fulumizitsa vavu malo ntchito kuwerengera katundu injini. Mu nkhani ya kusintha kwa injini, yamphamvu kudzazidwa m'zinthu zimasiyanasiyana fulumizitsa vavu kasinthasintha njingayo.

The kachipangizo kutentha kwa coolant ntchito kudziwa Kusintha kwa kupereka mafuta ndi kutentha magawo kwa kulamulira zimakupiza magetsi. Ngati chawonongeka umboni nkhani si adzatengedwa, mungachite, malingana nthawi yochuluka bwanji injini ikulira, linachokera ku gome Alamu.

Kuti zinthu ziyende maloboti kuti adziwe injini liwiro, crankshaft udindo pa nthawi zina ntchito mlongoti sensa, ndiyo malo a crankshaft lapansi. Pamene inu mupita ndi cholakwika jekeseni injini chabe Sikuyaka. Ngati sensa sichitha, dongosolo sizigwira ntchito. Nkofunika, ndipo ngati kuwonongeka kwa galimoto kupita opha ena akhoza, galimoto Sikuyaka popanda iye.

Dongosolo jekeseni ali ndi maganizo - dongosolo utsi asanalankhule chothandizira, ndi mpweya okhutira kachipangizo anaika mu utsi mpweya wa galimoto (limatchedwanso lambda kafukufuku). Kuti mudziwe amene akunenayo kuti, ntchito ndi dongosolo la kusintha kuchuluka Napempha kwa mafuta aziwapatsa dongosolo injector, molondola kukhalabe magawo kufunika wa osakaniza ntchito, chotero, mafuta amakhala ndalama zambiri, mmene mlingo wa mpweya utsi yafupika.

Nawa amafuna dongosolo jekeseni wa masensa. Dongosolo magetsi a jekeseni injini, malingana ngati injini waikidwa pa galimoto yanu, ndi cholinga chowapatsa opha osiyana.