Ọdịmma dị elu nke ọnụ ụzọ ụgbọ oloko njikwa valve setịpụrụ F00RJ00447 maka injector dizel

(1) The ọsọ mgbanwe nke elu mgbali nkịtị ụgbọ okporo ígwè diesel engine ga-eme ka oriri lag, nke nwere ike na-adịghị na-na mmanụ ụgbọala injection ọnụego doro anya.A na-enweta njikarịcha nha nke gas oriri na olu ntụtụ mmanụ site na isi nrụzi olu ntụtụ nke mgbanwe ọsọ ọsọ, ma na-edobe oke ikuku-mmanụ kwesịrị ekwesị iji mejupụta ihe omume hysteresis.(2) Otutu ogwu ogbugba na-akpata mgbanwe nrịba ụgbọ okporo ígwè, nke na-emetụta n'izizi mmezu nke ọnụ ọgụgụ injection bụ isi.Enwere ike imeziwanye ogbugbu ogbugba mmanụ mmanụ site na idozi obosara usu nke ọnụọgụ ọgwụ bụ isi site na mgbazi algọridim nke ọnụọgụ mmanụ ngbanwe ụgbọ okporo ígwè.(3) Site na ngwanrọ ngwanrọ / ngwaike njikwa nke onwe anyị mepụtara, a na-eme nnwale ndị dị mkpa na igwe kwụ ọtọ iji chọpụta izi ezi nke njikwa njikwa mmanụ ọkụ dị mkpa.

Ọdịnaya oxygen dị n'ikuku dị n'ime ala dị larịị dị ala karịa nke dị na mbara ala, na-ebute combustion na-ezughị ezu na mmanụ dizel engine cylinder, nke na-eme ka engine dizel pụta usoro nke mmebi arụmọrụ dị ka mbelata ike, oriri mmanụ na-abawanye. , iyuzucha okpomọkụ mmụba.Ugbu a, ọmụmụ nke mmanụ dizel engine na-arụ ọrụ e ji mara na elu elu tumadi adopts otu akụkụ ịme anwansị ma ọ bụ Plateau gburugburu ebe obibi ịme anwansị usoro ule bench, ma ọmụmụ nke eruba ubi na cylinder, mmanụ na gas agwakọta na combustion usoro na cylinder adịghị omimi zuru oke.Na mgbakwunye, ọtụtụ n'ime elu elu ike mgbake nke mmanụ dizel engines na-enweta site n'ịmụ supercharging usoro, nke ukwuu mma mgbanwe nke mmanụ dizel engines na-agbanwe elu.Ihe ọghọm bụ na oge ule dị ogologo na ọnụ ahịa ya dị elu.Mmetụta nke ịgba ntụtụ n'ihu n'akuku akụ na ụba mmanụ, arụmọrụ ike yana arụ ọrụ ikuku nke injin diesel injection dị mkpa karịa paramita ndị ọzọ.