< img tsawo = "1" nisa = "1" style = "nuna: babu" src = "https://www.facebook.com/tr?id=246923367957190&ev=PageView&noscript=1" /> Labarai - Ƙa'idar aiki na injector mai lantarki
Fuzhou Ruida Machinery Co., Ltd.
TUNTUBE MU

Ka'idar aiki na injector mai lantarki

Injector mai lantarki kuma ana kiransa EUI, yaya yake aiki?Ka'idar aikinsa shine kawai cewa siginar lantarki da ECM ke bayarwa ana aika shi zuwa bawul ɗin solenoid, wanda ke sarrafa buɗewa da rufe bawul ɗin allura, ta haka yana canja wurin wani adadin mai zuwa ciki na injector.Adadi da tsawon lokacin allura ana sarrafa su daidai ta ECM algorithm da MAP.Ana ƙayyade adadin allurar man ta hanyar lokacin allurar da saurin mai shigar da mai, kuma yana daidai da juna.Lokacin da bawul ɗin solenoid ke aiki shine farkon allurar mai, kuma asarar wutar shine ƙarshen allurar mai.Anan ga takamaiman matakan aiki guda huɗu na allurar.

 Shanyewar tsotsa

An haɗa tashar man fetur zuwa kan silinda na injin don isar da man fetur ta hanyar silinda zuwa ga kowane injectors, don haka zane na layin man fetur dole ne ya tabbatar da cewa yawan zafin jiki na man fetur ya kasance daidai tsakanin masu amfani.Bayan man fetur ya shiga cikin injector, an adana man fetur kuma a sanyaya shi a cikin ɗakin ciki, yayin da ruwa da tururi a cikin man fetur.A lokacin wannan bugun jini, mai buguwa na injector ya tashi kuma mai yana zubowa a cikin mai allurar, yana cika rami mai allurar.

Cutar bugun jini

Lokacin da injector plunger ya fara motsawa ƙasa, an tilasta man da ke ƙarƙashin plunger daga cikin injector kuma ya koma wurin mai.Idan ECM bai sigina bawul ɗin solenoid ba, to duk zai dawo cikin da'irar mai.Lokacin da ECM ya ba da sigina zuwa bawul ɗin solenoid, bawul ɗin allura da ke sarrafa bawul ɗin solenoid yana rufe, kuma man ba zai iya komawa cikin da'irar mai ba, kuma matsa lamba ya ci gaba da ƙaruwa yayin da plunger ya ci gaba da sauka, ya zama babba. -matsin man fetur, tilastawa bututun bututun ƙarfe ya buɗe ya fara fesa.Matsakaicin matsa lamba ba a farkon allurar ba, amma kusa da ƙarshen allurar.

Ragowar bugun jini

Ana ci gaba da yin allurar har sai da bawul ɗin solenoid ya rasa ƙarfi, a lokacin ne bawul ɗin allura na solenoid ya buɗe, man mai mai matsananciyar zafi ya sami sauƙi, ya shiga kewayen mai, kuma an rufe bawul ɗin allura.


Lokacin aikawa: Yuli-06-2023