Werohanga papu o te pūkaha diesel. High-pēhanga papu wahie

Ko te rerekētanga matua i engines diesel, penehīni ko te atu pūrere o te pūnaha wahie, me te pūnaha wahie i werohia. Ko te tuhaa tino nui i roto i te hoahoa o te papu wahie werohia o te pūkaha diesel. Tenei papu wahie ko te pēhanga teitei.

He aha te mea he papu wahie

whakaaro ana tēnei taputapu te ki kia kotahi o te uaua tino i roto i te tahi atu wāhanga o powertrains diesel. Ko te pūrere mahi te mahi matua. whakaorangia ana te reira i te wahie ki te ruma parariraa i raro i te pēhanga tiketike rawa. He mea tika ki te homai i te ranunga combustible i roto i te ruma parariraa i raro i te pēhanga tomu'a, me te wa e tika noa mo tenei. Kei te tino tika whanganga wahi o te kai rorohiko. Ano, he wahi e ōrite ana ki te kawenga.

Evolution papu

Kāwanatanga i roto i te whenua maha tino tightened ture taiao i runga i te tukunga o ngā matū kino. arahina tenei ki te meka i timata te wahie papu engine diesel aunoa ki te kia āta whakakapi i te taputapu hiko. e kore Mechanical akakoromaki i te dosing tika o te ranunga wahie ki te tika e hiahiatia ana. I tua atu, e kore i taea e te rehe huru hohoro ki nga huringa i roto i te aratau whakahaere o te wae mana.

Ko te hikohiko kaiwhakanao pai-mohiotia ki whakahere pūnaha mana matatau kai i te ranunga wahie. Kua whakaaetia te whakataki o te hikohiko ki te whakaiti i te parariraa tapepe wahie, a heke taurite-kore o tāhuna.

Ētahi whakaaro i roto i to ratou hanganga i te piha motuhake mō te mahi tere. arahina tenei ki te tukanga wehenga o te kai i te ranunga wahie i roto i te ruma ki e rua nga wahi. Tenei hangarau kua nui whakaiti ngingiha rigidity.

werohanga whakahaere tika ka whakaiti hoki pira o matū paitini. I roto i te engines hou kaitahu tino ranunga, a kua pai ake tupu tōtika tōtika, me te whakapiki ake i te kaha whakamutunga.

rite rawa taputapu mana hiko te ki te momo tohatoha. Whakarite Electronics te tūranga o te dispenser. wātea hoki hei wāhanga o te piha motuhake e taea ai e koe noho i mua o te tukanga i werohia.

momo o te wahie papu

He maha ngā momo o papua wahie werohanga o te momo. Hei tauira, i reira he whakaaro o te mahi tika, me te pūhiko-taputapu. I roto i te taime whakamutunga o te pūnaha o ngā tukanga whakatikatika e faataahia tika ki nga injectors me ngā pūnaha whakahaere hiko.

papu mahi tika

Werohanga papu o te pūkaha diesel, ki te mahi tika e te pūrere. E hāngai ana te puku i runga i te plunger me te ringaringa. huaina ana tēnei ko te rua plunger. Tetahi tukanga i roto i te taputapu o tenei momo tango i te wahi i te kotahi wā. I roto i ia ruma ngingiha o te pūkaha diesel te wahi motuhake o te papu homai e te wahie i roto i te horopeta e hiahiatia ana. Ko te pēhanga, hanga ana e ia he kaupapa papu plunger. rawa ana tēnei taputapu e ki te momo o te waka diesel. tutuki hoki te pūkaha diesel wahie werohia papu ( "Volkswagen" - he kore okotahi) i runga i tenei parau tumu.

papu pūhiko

Here, pērā i te papu tikanga e mahi i runga i te plunger o te pēhanga actuator tika ki te puoto. Ko te tahi atu atu i taua, kia kia whakaratohia he pānga taua i te tikanga o puna motuhake. He hoki whakaaro ki accumulators waipēhi, e whakatakotoria nei e te nuinga i runga i te kaha, engari engines malooborotistye.

Me mea te reira, ki te papua accumulator he tukanga motuhake, i werohia, me te rere. mäminga te ranunga combustible te i raro i te pēhanga tiketike ki te accumulator me ka tomo te ruma ngingiha. Tēnei huarahi e taea ai te riringi whai hua ake, me te te hanganga ranunga tino pai, i te mea tino hoki momo katoa o pikaunga. I roto i te āhuatanga o te pūnaha taua taea te tāutuhia matatini ara nui o te taputapu e kore he e hāngai ki te rongonui. I roto i te engines hou e hāngai ana te whakamahi taputapu i runga i vaolo solenoid me te pūnaha mana hiko.

papu tohatoha

Ēnei āhuatanga, he mea whakarite ki roto i-aho, rite rawa ki te kotahi e rua ranei plungers e mahi katoa o te ruma ngingiha. Ko nui iti Taumaha me ngā āhuatanga o ēnei whakaaro. Ko nui teitei te kounga o ratou mahi i te wa ano. Ko e āhuatanga e mauroa iti enei pūnaha. E mea pinepine e rapu hanga engines werohanga papu diesel. Kua tāutuhia e te reira i te whakamahi o te taputapu - waka.

papua rōraina

rawa ana tēnei taputapu e ki te takirua plunger. Ko te hunga e te ipurau i roto i te pūkaha. E eke taipitopito o enei i roto i te whare, te wahi i reira he takere motuhake mō te köurarangi me te tango o te diesel wahie. Hei pei ki nekehanga pā te plunger he take haere motuhake peia nei e te kawau hake. E whakahaerehia ana te papu, kia kia aki huānga papu ki te cams. whakatinanahia tenei e te tikanga o puna.

A, no te neke te take cam, ko te tae ki runga ki tappet, e i tenei wāhi kei te neke i runga i tona ringaringa. A, no te hua te huānga kaupapa ko te tuwhera me te katinga rua mō te kokoru me te wahie putanga. Ko te kupu, te pēhanga i roto i te pūnaha puta. Ka rite ki te hua, e whakatuwheratia nga mapuni werohia me wahie neke haere te raina wahie ki te injectors. Ko te mahi o te pūkaha diesel wahie werohia papu tenei.

Hei whakatika i koané te plunger e i roto i tona ringaringa. I roto i te tikanga ki te mahi i tenei hurihanga, te taputapu kua he taputapu motuhake meshed nei ki te whatanga. Kei te hono hāngai ana te whakamutunga ki te takahi whakatere. hanga te wahi o runga o te plunger te tahuri. A, no te huri koe, ka taea e koe te huri i te nui o diesel wahie.

Tenei hoahoa whakaaetia te papu raina ki te whakarato tika tiketike. E lubricated tikanga i te hinu engine i te pūnaha whakahinuhinu o te kōwae. Na reira ko te reira taea ki te whakamahi i te kounga wahie feunga iti. E whakamahia ana ēnei papua i roto i taraka nui, a ka whakamahia cars i tae noa ki 2000.

Ko te pūrere o te pūkaha diesel wahie werohia papu

I roto i te tauira raspreditelnogo pūrere papu e whakaaro ai taketake. Ko te kupu, e odnoplunzhernymi dvuhplunzhernymi ranei papua. I roto i tenei take kia homai tetahi wāhanga o te taputapu te ranunga combustible o te maha nozzles.

Ko te kupu, Kei te taputapu o te pēhanga whakaiti piha, tāupe regulator tere o te pupuha awakeri, te whare wāhanga papu ki te plunger me te rua o takirere. Haunga, ka rite ki te wahi o ngā pūrere ko te huānga mo te kutētē wahie, he pao mo te huri i te mua i werohia, te tinana, te pūrere piha solenoid me te puku plunger.

I taea te kite te taputapu, kua he pūrere matatini. I roto i te take o tātaritanga rärangi werohanga papu o te pūkaha diesel ka waiho he mahi uaua. He pūnaha hanga noa i roto i te karati e tino uaua.

Take o hape

Ko te utu o enei whakaaro he āhua nui, a ka he rawa ohie ki te kounga o te wahie, me te hinu i te papu. Ki te te motokā diesel whakamahia i runga i te wahie kino, na reira tika kei roto i te momo o totoka. pānga tenei katoa te mahi o te whakaminenga plunger, e kua he kātakí iti. Ano, iti-te kounga "wahie diesel" e ngāwari pakaru nozzles. Homai te matatini o te pūkaha diesel wahie werohia papu hou, te utu o te whakakī wahie iti-te kounga e taea kia tino utu. E te ara, te papu iho utu e pā ana ki $ 300.

I roto i te breakdowns tino rongonui te papu me e whai ake nei injectors:

• nui haere kohi;
• paowa i te whakapau;
• haruru me ētahi atu oro no rapae;
• peka i roto i te kaha;
• Ko te tīmatanga uaua.

Noatia, e taea te meinga te kino i te tahi atu mau tumu. A ki te kite, ki te rapu utu engines hanga werohia papu diesel e hiahiatia ana i te tu motuhake te. E wātea ana tēnei taputapu anake i roto i ngā teihana, e faaaravihi i taputapu rite. e kore e papua Modern i te tinana o te whakatikatika, e pai tukua ki te tātari. Na to tatou ki te tango i te awhina o ngaio.

hanga ki te mīhini

Ka taea te meinga te hiahia mō ngā hanga e te momo o take. e kore e taea te whakakorea e te ringa maha hape. Heoi, ki te heke te hanga e ki whakakapinga o ngā wāhanga tawhito, kei te ngāwari meatia tenei i roto i te karati. Ko ki te whakahaere i, ka tonu i te taputapu i runga i te tu i whakatapua.

Na, tetahi o nga take - papu pēhanga teitei o te kākahu pūkaha diesel. Te whakatau i tenei tino ngāwari. ka mahi pāhiwihiwi rawa me nui te whakato te mana. uaua ano e tīmata me te mate o te kaha. Kua oti mea Pro wahie kounga iti. Atu i runga i ngaue'aki pā te hikohiko. Hoki hanga maha whakakapi noa e mau i roto i. Ko hoki tenei te mea e tika ana ki te wetewete i te pūrere. Ka taea te mahi i tēnei ki ona ringa ake, engari kahore matauranga tika he pai ki te tahuri ki ngaio.

Na, ka kitea e matou i roto i te mea ko nga momo o papua wahie nui-pēhanga ka whakaaro nga take mo to ratou kore.