Chii chinonzi pombi yemafuta?
Iyo pombi yemafuta inowanikwa patangi yemafuta uye yakagadzirirwa kuendesa huwandu hunodiwa hwemafuta kubva mutangi kuenda kune injini pakumanikidza kwakakodzera.
Mechanical mafuta pombi
Fuel Pombi muMota dzechikuru dzine carburetor dzinowanzova ne mechanical fuel pombi (diaphragm pump).Iyi pombi yekupa mafuta inofambiswa necamshaft kana distributor shaft.Iyo zvakare inodhonza mafuta kubva mutangi uye ichiendesa kune iyo carburetor's float chamber.Iyo yekupa pressure inenge 0.2 kusvika 0.3 bar.
Pombi yemafuta emagetsi
Kuunzwa kwemajekiseni emafuta mumainjini emazuva ano kwave kuda kushandiswa kwepombi dzemagetsi.Iyo pombi yemagetsi yemafuta inopa mafuta kune majekiseni pane imwe kumanikidzwa kwakatarwa.Majekiseni anopinza mafuta mukutoramanifold (manifold jekiseni) kana zvakananga mukamuri rinopisa (peturu yakananga jekiseni).
Kuburikidza nejekiseni rakapetwa, pombi yemafuta yemagetsi inoburitsa mafuta kubva mutangi kuenda kumajekiseni.Nejekiseni rakananga peturu, mafuta anounzwawo kubva mutangi nepombi yemafuta emagetsi obva adzvanywa kune yakakwira kudzvanywa nepombi yepamusoro-soro isati yapihwa kune majekiseni emagetsi.
Kunyangwe injini ichitonhora kana ichidziya, Electric Fuel Pump (EFP) ine basa rinotevera: kupa injini nemafuta akakwana pakumanikidza kunodiwa jekiseni.
Mutengo wepombi yemafuta kutsiva
Nemhando dzakasiyana-siyana dzemotokari dziri mumugwagwa nhasi, mari yekutsiva pombi yemafuta inogona kusiyana zvakanyanya.
Kubva pamainjini emasilinda mana kusvika kune maV8 ane turbocharged akagadzirirwa kushanda, pombi inotsiviwa inogona kubva pamazana mashoma emadhora kusvika pachuru chemadhora.
Mari yeavhareji yekutsiva pombi yemafuta parizvino inotangira pamadhora mazana maviri nemakumi maviri kusvika pamadhora zana nemakumi mashanu, zvichienderana nekugadzirwa, modhi uye gore rekugadzira.
Zviratidzo zvepombi yakaipa yemafuta
1. Kusashanda kweinjini
Kana uine mota yako kwemakore akawanda kana uine ruzivo rwekutyaira zvakazara, ungangoziva kuti chii ainjini inoshanda zvakanaka inonzwikakufanana.
Kana masisitimu ese ari painjini akashanda pamwechete, inomira chinyararire panguva yakaderera rpm, inomhanyisa pasina kuzeza, uye inofamba mugwagwa mukuru zviri nyore.
Zvisinei, kana injini isiri kuwana gasi rakakwana kubva papombi yehutsi, haizokwanisi kuburitsa simba nekushanda sezvakarongwa, uye uchanzwa nekunzwa mutsauko.
Paunotanga mota yako, kana injini iri kuputika kana kuita zvisina tsarukano, inogona kunge isiri kuwana huwandu hwemafuta ainoda, kana kuti inogona kunge isiri kuwana mafuta nemutengo wakakodzera.Izvi hazvingoiti chete chiitiko chisingafadzi chekutyaira, asi chinogona kukonzera kukanganisa mukati meinjini.
2. Motokari haitangi
Zvinonetsa kana uchifanira kunge uri kumwe uye mota yako isingatangike.Nepo panogona kunge paine zvikonzero zvakati nei injini isingatange, kubva kubhatiri kusvika kune coil yekupisa, kutadza kwepombi yemafuta ndeimwe yezvinonyanya kukonzera.
3. Kupisa kweinjini
Injini yekupisa inogonawo kuva chiratidzo chekutadza kwepombi yemafuta.Pombi yemafuta yakakanganisika inogona kupisa uye kutadza kuendesa gasi rakakwana kunjini, zvichiita kuti injini iwedzere kupisa uye kumira pakutyaira.
Muchiitiko ichi, motokari yako inogona kutangazve mushure mekupisa uye kuvhara, kungoita chinhu chimwe chete hafu yeawa gare gare.Ichi chimiro chiratidzo chinowanzoitika chepombi yakaipa yemafuta.
4. Sipidhi haigoni kuramba ichikwira
Smooth, inowirirana kuita kweinjini inoda hutano hwemafuta.Kana pombi yemafuta ikatadza, peturu haina kukwana inosvika injini, ichirasikirwa nekukwanisa kumhanya nguva dzose rpm.
Paunenge uchityaira nekumhanya kwakadzikama uye woona injini isiri kupfura kana kupera simba, pombi yemafuta inogona kunge isina kunaka.Inogona kunzwa senge injini iri kupera mafuta, nepo pombi yemafuta isiri kuendesa mafuta kubva mutangi.
5. Kuderedza kushandiswa kwemafuta
Kuzadza tangi yako yepeturu kunoda mari, uye kuwana yakanakisa mileage kunogona kubatsira kuchengetedza mari yako pasi.Iko kunzwa kwakanaka kutsvaga nzira dzakasiyana dzekuwedzera gasi mileage, kungave kuri kurerutsira throttle kana kuchengeta matai akazara nemazvo.
Zvisinei, kana ukaona kuti motokari yako iri kushandisa gasi rakawanda kupfuura zvawaitarisira, pangava nechinetso nepombi yemafuta.Muchiitiko ichi, pombi inogona kuendesa gasi rakawandisa kune injini, ichipedza tangi nguva isati yakwana.
Pombi yemafuta ingori chimwe chezvinhu zvakawanda zvinodiwa pakutyaira kwakavimbika, kwakachengeteka.Kana uri mumusika wemotokari yakashandiswa, unoda motokari yakaongororwa zvizere, ine zvikamu zvose zviri mumamiriro akanaka, uye inomira pamuedzo wenguva.
Nguva yekutumira: Jan-04-2023