Ipompo kaphethiloli
Umsebenzi wepompo kaphethiloli ukuncela uphethiloli ethangini likaphethiloli bese ulicindezela egumbini lokuntanta le-carburetor ngepayipi kanye nesihlungi sikaphethiloli. Sibonga ipompo kaphethiloli ithangi likaphethiloli lingabekwa ngemuva kwemoto kude nenjini nangaphansi kwenjini.
Amaphampu kaphethiloli angahlukaniswa ngohlobo lwe-diaphragm oluqhutshwa ngomshini nohlobo oluqhutshwa ngogesi ngokuya ngezindlela ezihlukile zokushayela.
Ukuqalisa
Umsebenzi wepompo kaphethiloli ukuncela uphethiloli ethangini likaphethiloli bese ulicindezela egumbini lokuntanta le-carburetor ngepayipi kanye nesihlungi sikaphethiloli. Sibonga ipompo kaphethiloli ithangi likaphethiloli lingabekwa ngemuva kwemoto kude nenjini nangaphansi kwenjini.
Ukuhlela ngohlobo oluthile
Amaphampu kaphethiloli angahlukaniswa ngohlobo lwe-diaphragm oluqhutshwa ngomshini nohlobo oluqhutshwa ngogesi ngokuya ngezindlela ezihlukile zokushayela.
I-Diaphragm Pheroli Pump
I-Diaphragm Pheroline Pump ingummeleli wepompo kaphethiloli. Isetshenziswa enjini ye-carburetor futhi ngokuvamile iqhutshwa isondo le-eccentric kwi-camshaft. Izimo zayo zokusebenza yilezi:
① Ngesikhathi sokujikeleza kwe-camshaft yamafutha yokumisa, lapho isondo le-eccentric ligxilisa ingalo ye-rocker bese lidonsela phansi i-pump diaphragm idonsa induku, futhi uphethiloli wehlela ukukhipha ithangi likaphethiloli bese ungena ethafeni likaphethiloli ngepayipi likawoyela, igumbi lokuhlunga likaphethiloli.
I-Oyili e-Oyili lapho isondo le-eccentric lijikeleza nge-angle ethile futhi lingabe selidlulise ingalo ye-rocker, intwasahlobo yolwelwesi lwepompo lukhula, futhi icindezele uphethiloli kusuka egumbini lokukhipha lamafutha ku-Float Chamber ye-carburetor ye-carbure.
Amaphampu kaphethiloli kaphethiloli abonakala ngesakhiwo esilula, kepha ngoba athinteka ekushiseni kwenjini, ukunakekelwa okukhethekile kufanele akhokhelwe ekuqinisekiseni ukusebenza kwePumper kumazinga okushisa aphezulu nokuqina kwesisulu senjoloba ngokumelene namafutha.
Ngokuvamile, ukunikezwa okuphezulu kukaphethiloli wepompo kaphethiloli kuya kwezikhathi ezingama-2,5 kuya kwezingu-3.5 kukhulu kunokusetshenziswa okuphezulu kwenjini kaphethiloli. Lapho ivolumu kawoyela yepompo inkulu kunokwenziwa ngophethiloli kanye ne-valve ye-valve egumbini lokuntanta le-carburetor livaliwe, ukucindezela ku-oyili okukhishwe ngamapayipi kawoyela, okunciphisa unhlangothi.
Iphampu kaphethiloli kagesi
Iphampu kaphethiloli kaphethiloli ayithembeli kwi-camshaft ukushayela, kepha ithembela kumandla we-electromagnetic ukuze amunca kaningi ulwelwelwesi lwepompo. Lolu hlobo lwephampu kagesi lungayikhetha ngokukhululekile isikhundla sokufaka, futhi lungavimbela khona indlela yokukhiya umoya.
Izinhlobo eziphambili zokufaka kwamaphampu kaphethiloli wezinjini zokwelapha uphethiloli ezifakiwe epayipini yokuhlinzekwa kawoyela noma ethangini likaphethiloli. Owayengukuqala unebanga elikhudlwana, akadingi ithangi likaphethiloli eliklanyelwe ngokukhethekile, futhi kulula ukufaka futhi acashise. Kodwa-ke, isigaba se-oyili sokucwilisa sephampu kawoyela yinde, kulula ukukhiqiza ukumelana nomoya, futhi umsindo osebenzayo futhi ukhulu. Ngaphezu kwalokho, kuyadingeka ukuthi iphampu kawoyela akumele ivuze. Lolu hlobo aluvame ukusetshenziswa ezimotweni ezintsha zamanje. Lesi sakamuva sinamapayipi alula kaphethiloli, umsindo ophansi, nezidingo eziphansi zokuvuza kwamafutha amaningi, okuwumkhuba omkhulu wamanje.
Lapho usebenza, izinga lokugeleza kwepompo kaphethiloli akufanele linikeze kuphela ukusetshenziswa okudingekayo ekusebenzeni kwenjini, kepha futhi kuqinisekise ukugeleza kwamafutha anele ukuze kuqinisekiswe ukuqina kwengcindezi kanye nokupholisa okwanele kohlelo lwamafutha.
