Diesel Injector Fuel Injector 0445120150 Bosch na Injin Weichai 6.2

Cavitation A Ciki Babban-Matsi na gani Mai Faɗar Mai Injector Nozzles(KASHI NA 6)

A duk tsawon lokacin allura, ramukan bango suna bayyana a gefen kofofin da ke nesa da jikin mai allura, inda kusurwar shigarwa ta fi kaifi. Cavities sun bazu kusan har zuwa bakin kofa, inda suke zubar da gajimare wanda watakila ya tsira daga jikin mai allurar. Ba za a iya ganin alamun cavitation na kirtani a cikin ƙarar jakar ba, kodayake vorticity yana bayyana a cikin bidiyoyi masu sauri.

Ko da ba tare da cavitation na kirtani ba, zubar da gajimare na cavitation na wucin gadi yana bayyana a gefen bangon bangon bangon tsaye a cikin bangon bango tare da babban kusurwar karkata daga tsakiyar axis na injector. Ramin bangon bangon da ke tsaye a cikin wannan bango yana kasancewa tare da gabaɗayan gefen mashigai na kogi, don haka watakila waɗannan gizagizai suna zubar da bangon bangon, wanda hakan zai kasance sakamakon cavitation na geometric.

Bambanci mai mahimmanci tsakanin wannan allura da sauran masu yin allura a cikin binciken da suka gabata shine rashin allura. Wurin tsayawar tsayawa yana da rami, don haka mafi girman vortex a cikin jakar jakar haƙiƙa yana kasancewa a wuri mafi nisa a cikin ƙarar jakar, inda kwararar ke juyawa zuwa sama don shigar da bututun ƙarfe. Ba a lura da cavitation na igiya tsakanin ƙofofin ba a cikin waɗannan binciken.

Lokacin da bututun ƙarfe ya gaza, matsa lamban ƙarar jakar zai faɗi ba zato ba tsammani, kuma an ga wannan a ma'aunin ƙarar jakar. Matsi na ƙarshe wanda ƙirar ƙarshe zata iya jurewa shine mashaya 600. Duk da yake wannan matsi na allurar bai kai girman wasu binciken da suka gabata ba, bututun ƙarfe na wannan ƙirar suna da girma da yawa.

4 Ƙarshe

An ƙera bututun bututun mai na gani mai haske ta amfani da hanyar da ta fi dacewa da kimanta ƙarfin bututun don gazawa saboda kayan da aka yi amfani da su wajen gininsa.