Sabon Injector Nozzle Dlla140p1790 0433172092 na Mai Injector 0445120141

1. Fuel zafin filin a cikin rata tsakanin allura bawul hadawa sassa:

Lokacin da bawul ɗin allura ya sake dawowa, makamashin motsa jiki da ya ɓace ta hanyar juzu'in juzu'i tsakanin ma'auratan allura da ratar man ya zama makamashi mai zafi, yanayin zafin fim ɗin mai tazara a hankali yana tashi, kuma man zai faɗaɗa lokacin da zafin jiki ya tashi, don haka akwai ƙarin matsa lamba akan filin fim ɗin rata, ƙarfin ɗaukar nauyin fim ɗin mai yana ƙaruwa, wannan sabon abu shine tasirin wedge thermal. Lokacin da ba a yi la'akari da raguwa ba, an rage yawan man fetur saboda juriya na bango. Lokacin da bawul ɗin allura ya tsaya ko motsi a cikin ƙananan gudu, asarar matsi na man fetur duk yana canzawa zuwa makamashin zafi. A cikin ɗan gajeren lokaci, zafi yana da wuya a canja wurin zuwa bango mai ƙarfi, don haka an sauƙaƙe shi azaman tsarin adiabatic. Sakamakon raguwar kwararar man fetur, zazzabi na man fetur yana karuwa kuma yana fadadawa don samar da ƙarin filin matsa lamba, wanda ya sa man fetur ya gudana, wanda ake kira hot wedge flow. Kauri daga cikin fim din mai yana rinjayar ƙarfin ɗaukar nauyin fim ɗin mai zafin jiki. Yayin da kauri na fim ɗin mai ya zama mai laushi, zafin jiki yana ƙaruwa kuma ƙarfin ɗaukar nauyi yana ƙaruwa a hankali.

2. Tasirin ma'auni na tsari na haɗin bawul ɗin allura akan halayen rufewa

Don injector, saboda ƙananan ƙarar tankin mai, aikin hatimi na haɗin gwiwar allura ya ragu, wanda zai rage yawan matsa lamba a cikin ɗakin matsa lamba. Sabili da haka, rata mai ma'ana yana da matukar mahimmanci don halayen hatimi na haɗin bawul ɗin allura. Yin la'akari da fasahar sarrafawa da asarar yatsa a wannan matakin, gabaɗaya ɗauka 2 ~ 4μm.