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Te Maataapono me te whakamatautau o te pukoro rere hau papatipu waka

Ko te pūoko rere o te hau (MAF), e mohiotia ana ko te mita rere o te hau, tetahi o nga pukoro tino nui o te miihini EFI.Ka huri i te rere o te hau whakahoahohia hei tohu hiko ka tukuna atu ki te hiko hiko (ECU).Ko tetahi o nga tohu taketake mo te whakatau i te werohanga wahie, he pukoro hei ine i te rere o te hau ki roto i te miihini.Ko YASEN te kaihanga matua MAF sensor Hainamana.

 

Ka whakauruhia te puoro rere o te hau (MAF) i waenga i te tātari hau me te whao whakauru hei ine i te kounga o te hau e uru ana ki te miihini.Ka tatauhia e te ECM te whanui o te pupuhi wahie me te koki mua o te mura o te ahi i runga i te tohu MAF.

 

Rere papatipu waea wera(MAF)

MAF sensor China manufacturer

Ko te ara iahiko pukoro waea wera (MAF) he pūoko, he kōwae mana me te waea hono i era atu waahanga e rua.Ka whakaputahia e te puoro he tohu peeke hiko hiko DC ki te kōwae mana mana (ECM), ko te kaha o te kaha he rite ki te rahinga hau o te miihini.

 

Ko te hanganga taketake o te waea wera waea puoko rere he waea wera konukawata (waea whakawera hiko) e mohio ana ki te rere o te hau, he parenga utu utu pāmahana (waea makariri) ka whakatikahia kia rite ki te wera o te hau whakauru, he poari arahiko ahokore. e whakahaere ana i te ia o te waea wera me te whakaputa i te tohu whakaputa, me te anga o te pukoro rere hau me etahi atu waahanga.

 

Whai muri i te whakakā i te whakakā pūoko whakakā, ka kaha te waea wera konukawata ka puta te wera.Ka rere te hau i roto i tenei waea, ka rite te whakamatao o te waea wera ki te nui o te hau e uru ana.Ka pupuri tonu te ECM i te mahana o te waea wera ma te whakahaere i te ia e rere ana i roto i te waea wera, kia rite ai te naianei ki te nui o te hau e uru ana, i te mea ka taea e te ECM te ine i te nui o te hau o naianei ma te kite i te ohanga kaha.

 

Ko nga ahuatanga o te pukoro rere o te hau he iti te rahi, he maamaa te taumaha, he maamaa me te maamaa te panui whakaatu, he tino pono, kaore e pa ki te hiko o waho, me te anti-uira.

 

Te ahua o te he me te tātaritanga o te pūoko rere hau

Ko nga hapa o te rere o te hau(MAF) ka wehea kia rua nga waahanga.Ko tetahi ko te tohu ka nui ake i te awhe kua tohua, e tohu ana kua rahua te rere o te hau.Ko nga waka hiko o enei ra he mahi tiaki kore.Ka rahua te tohu o te pukoro, ka whakakapihia e te waeine mana hiko (ECU) ki te uara tuturu, ka whakakapi ranei i te tohu o te pukoro hapa me te tohu o etahi atu pukoro.Whai muri i te korenga o te pūoko MAF, ka whakakapihia e te ECU me te tohu o te pūoko tūnga throttle.Ko tetahi atu raruraru ko te tohu kore tika (arā, te paheketanga mahi).He kino ake pea te tohu o te rere o te hau penei i te salmosan azamethiphos i te kore tohu.I te mea kaore te tohu e nui ake i te awhe kua tohua, ka whakahaeretia e te waeine mana hiko (ECU) te nui o te werohanga wahie kia rite ki tenei tohu rere hau kore, na reira, ka tino kikokore te ranunga, ka nui rawa ranei te taonga.Mena karekau he tohu rere o te hau, ka whakamahia e te ECU te tohu o te tuunga tuunga throttle hei utu, a he pai te tere o te miihini.

 

Ka rahua te tohu o te rere o te hau, he uaua ki te tiimata, he ngoikore te tere, he ngoikore te whakaterenga, he ngoikore te kohi wahie me te mahi whakapau (EGR), me etahi atu. hua, ka wetekina te pūoko i muri i te tiimata o te waka.I tenei ara, te uara tohu ngaohiko kitea e te MAF pūoko he tere rererere portafilter(nga huringa teitei me te iti).Ma te ECM e whakahaere te whanui o te pupuhi wahie i runga i tenei tohu, na te mea ka kore e tau te rere o te miihini.

 

MAF sensor China manufacturer

Ko nga take matua o te kore o te MAF:

  • Te kino o roto ki te pukoro;
  • He ara te whakaurunga o te pūoko(whakamuri)
  • Tuwhera/iaiawhio poto o te tauranga pūoko, te raina ranei

 

Te maimoatanga o te hau kiriata wera (MAF) pūoko kua pakaru

A, no te he tiketike rawa te ngaohiko supply hiko ranei he ngaohiko tiketike inamata, te wera kiriata hau pūoko rere he ngāwari ki te tahu i roto i.Ko te take he nui rawa te ngaohiko teitei o te ara iahiko (neke atu i te 16V) he maha nga wa e tino puia ana te pākahiko, e whakaiti ana i tona kaha me te kore e kaha ki te tango i te ngaohiko teitei o te kaihanga.Na reira, ko te whakaraeraetanga o te pākahiko tetahi o nga take mo te kino o te pukoro rere hau kiriata wera.Ko te otinga ko te whakauru i te "7812" e toru ngaohiko kapeka whakau i te ara iahiko whakauru i te pito o mua o te pukoro rere hau kiriata wera.

 

Whakamutunga

Ko te pūoko MAF tetahi waahanga nui mo te motuka, he mea tika kia mohio nga tangata ki te tirotiro me te whakatika i te kino o taua motuka.Inaa he maha nga kaiwhakarato sensor miihini a Haina, mo etahi atu korero, waea atu ki a YASEN.


Wā tuku: Noema-24-2021