Injector Nozzle cusub Dlla150pn315 ee Mitsubishi Engine

Habka shiididda lammaanaha waxaa loo qaataa qaybaha valve ee irbadda, iyo qallafsanaanta dusha sare waa .025μm.Nadiifinta lammaane ee isku dhafka irbadda waa mid aad u yar, guud ahaan 1 ~ 4μm.Hawlgalka dhabta ah ee lammaanaha irbadda irbadda, sababtoo ah cadaadiska sare ee shidaalka, iyo sidoo kale dhaqdhaqaaqa qaraabada ah iyo isbeddelka u dhexeeya lammaanaha, saliidda dareeraha ee labada lamaane ayaa la sameeyaa.Marka loo eego aragtida falanqaynta saliidda, viscosity ee saliidda shidaalka ayaa saameyn weyn ku leh sifooyinka saliidda ee saliidda shidaalka, iyo marka xaaladaha shaqadu ay joogto yihiin, viscosity ee saliidda saliidda ayaa go'aamisa dhumucda filimka saliidda.Marka loo eego aragtida tribology, saliidda isku-xidhka irbadda ee isku-xirnaanta irbadda waa saliidda xadka.Saliidda xadka, sababtoo ah sinnaan la'aanta dusha sare ee isku-dhafka ah, filimka saliidda ee u dhexeeya meelaha ugu sarreeya ee xiriirka ayaa leh qayb ka mid ah culeyska, sidaas darteed viscosity ee shidaalka ayaa saameyn weyn ku leh saliidda iyo culeyska culeyska ee ururinta tallaalka irbadda. .

Isku-xidhka waalka irbadda wuxuu qaataa habka is-saliimaynta naaftada, filimka saliidda waxaa lagu sameeyay farqiga taranka ee isku xirka irbadda iyadoo la adeegsanayo qulqulka qulqulka saliidda naaftada ee cadaadiska sare leh, isaga oo iska ilaalinaya xiriirka tooska ah ee dusha saliidda filim.Waxyaabaha ku jira walxaha u adkaysta xidhashada ee saliidda naaftada ayaa go'aamisa awoodda saliidda naaftada.Saliida naaftada waxaa ku jira saliidaha dabiiciga ah, sida sulfides iyo hydrocarbons caraf udgoon polycyclic.Sababtoo ah habka hydrogenation adag iyo daaweynta desulfurization ee caadiga ah loo isticmaalo geeddi-socodka wax soo saarka naaftada, content ee xeryahooda cirifka u adkaysta waa mid aad u hooseeya, iyo content ee polycyclic iyo bicyclic hydrocarbons caraf udgoon sidoo kale waa yar yahay, sidaas darteed awoodda is-lubricating Saliida naaftada ayaa guud ahaan aad u yar.Farqiga.