Ọhụrụ Injector Nozzle Dlla142p1595 0433171974 maka mmanụ ọkụ Injector 0445110273 0986435165 maka obere igwe

① Na-emebi. Wepu nozzle injector kpuchiri ekpuchi na sistemu mmanụ mmanụ nke injin dizel, wee kwasaa valvụ agịga na ahụ valvụ agịga. Ebe ọ bụ na ndị injectors ụlọ ọrụ ahụ rere kụchiri n’ọgbọ, a na-ahọrọ injectors 20 na-akpachi anya maka ịkwasa.
② Nlereanya. Jiri ahịhịa were kpokọta adịghị ọcha ọla n'elu nozzles injector 20 wepụrụ na ahụ valvụ agịga 20.
③ Dị ọcha. Tinye ihe mgbochi adịghị ọcha nke igwe anakọtara na nozzle injector na valvụ agịga n'ime akpa iko dị ọcha, gbakwunye "ihe ngwọta acetone", gbanye ihe mgbochi adịghị ọcha nke ígwè ahụ, wee kpochaa ya na "ultrasonic Cleaner" maka nkeji 15 iji wepụ ihe adịghị ọcha ọla. . Mgbe i wepụsịrị ihe mgbochi adịghị ọcha, tinye na akwụkwọ nzacha ka ọ kpọọ nkụ.
④ Moses. Mepee ihe eji eme ihe "metallographic mosaic machine", tinye plọg na-adịghị ọcha nke a kpochara na nke a mịrị amị n'ime ihe ndozi ahụ, kpuchie ya na "metallographic mosaic material", wee mechie ebu ahụ wee pịa ya nke ọma, wee mepee "igwe mosaic metallographic". Wụnye ọkụ ọkụ nke igwe, tọọ okpomọkụ okpomọkụ (140 ± 10) ℃, gbanyụọ ọkụ mgbe ị ruru okpomọkụ ma mee ka ọ dị ọkụ maka nkeji 20, wee mee ka ọ dị jụụ maka nkeji 20, mepee ebu ahụ, wepụ ya. ihe nlere anya nke ejiri ihe na-adịghị ọcha mee.
⑤ Metallographic sample nkwadebe. N'elu igwe na-eme ka ihe na-egbuke egbuke nke metallographic sample, a na-eji "ajị anụ" ma ọ bụ "velvet" mee ihe dị ka ákwà na-egbuke egbuke iji na-ehichapụ ihe nlele ahụ site na "metallographic sandpaper". Tinye "onye na-eme ihe na-egbuke egbuke nke metallographic" ruo mgbe elu igwe ihe adịghị ọcha nke igwe gbochiri rute n'elu enyo mara mma na-enweghị ncha.