Wāhanga Aunoa injector wahie Diesel Puha DNOPDN112 wahie pupuha DN0PDN112 mo te pūkaha diesel

Ko te tukanga wetewete i te takirua nozzle injector

1.1 Te horoi

Waiwai i te puha injector ki te hanga i roto i te hinu diesel mama mo etahi haora, ka tango i te reira ki waho, ka paraihia te mata ki te parai waea parahi pai ki te tango waikura, hinu me te waro putunga.

1.2 Whakamahia he taputapu motuhake hei horoi i te kohao o runga o te injector

Whakamahia he waea rino 1.5mm te diameter ki te huri i te taha ka toia nga putunga waro katoa me te paru kei roto i te hongere uru hinu o te tinana pupuha injector.

Whakakoia te reamer kia rite te ahua ki te kohao hinu i roto i te tinana pupuha injector, ka tango i nga putunga waro me nga paru katoa i roto i te ruma rokiroki hinu.

Mena ka piri tahi te puha injector me te tinana puha injector, whakamahia he taputapu tango motuhake hei tango i te puha injector i piri.Kaua e whakamahi piri ki te unu i te puha injector, ki te rawhi ranei i te kakau puha injector ki runga i te vise ki te patuki, kia kore ai e piko etahi puha injector kei pakaru, ka pakaru te kakau puha injector, ka nukuhia.Mo te puha injector e kore e ngawari ki te wetewete me nga taputapu motuhake, ka taea te maka ki roto i te hinu miihini ka whakamahana ki te 150°C, katahi ka tangohia ki waho ka wetewete i te wa e wera tonu ana.

1.3 Te tirotiro

I muri i te horoinga, tirohia nga waahanga katoa o te injector wahie, ina koa ko te takirua puha injector, ki te whakatau me whakakapi, whakatika ranei.Ko te mata o te arataki porotakaro o te puha injector kua mangu, a i te wa ano, ka purua te puha injector ki roto i te puha injector, ka wetewete, e tohu ana he nui te aputa o te mata kaiarahi.I te wa e whakamahia ana, me nui te hokinga mai o te hinu, kaore e taea te whakatika te pehanga hinu.Ko te ngana ki te whakanui ake i te pehanga hinu ka ngaro pea te pehanga o te puna whakahaere, a ka kore te hinu e maputia ki waho.

Ko te raina takirere o te nozzle injector te mahi ki te whakahaere i te rōrahi werohanga wahie, te pupuri i tetahi pehanga werohanga me te whakarite kia pai te pakaru o te werohanga wahie.Mena ka kitea nga tohu o te kino, kaore e hirihia i te wa e whakamahia ana, a, he ngoikore te pakaru o te werohanga wahie, kaore ranei e taea te ngota.I te wa ano, kei te maturuturunga iho ki te mata o te poka pupuha o te puha injector.

He tohu o te koretake me te kino i runga i te rererangi hono o te pito nui o te puha injector, e tohu ana kaore i te pai te whakamahi.Mena kei te mowhiti o waho te koha, ka pakaru te wahie i te wa e whakamahia ana;ki te mea he koha kei te mowhiti o roto, ka rere te wahie ki te kohao whakahoki hinu.

Ko te mahi tahi i waenga i te kohao werohanga o te tinana pupuha injector me te upoko iti o te puha injector kia kaua e tino wetekina, kia piri rawa ranei.Mēnā he māhorahora rawa, ka heke te kounga o te pulverization, ka iti ake te pulverization, ka mātotoru ake nga matūriki hinu, karekau hoki te tangi.Mena he kaha rawa, ka hanga raina te werohanga wahie, ka wahangu te werohanga wahie, a, ki te roa rawa te werohanga wahie, ka ngawari te pakaru.