Igikorwa cyo gufata valve.
Uruhare rwa valve rufite inshingano zihariye zo kwinjiza umwuka muri moteri no kurangiza gaze ya gaze nyuma yo gutwikwa. Uhereye kuri moteri ya moteri, igabanijwemo gufata valve na valve isohoka. Uruhare rwa valve yo gufata ni ugukuramo umwuka muri moteri ukayivanga na lisansi yo gutwika; Imikorere ya valve isohoka ni ugusohora gaze ya gaze nyuma yo gutwikwa no gukwirakwiza ubushyuhe.
Ibigize: Umuyoboro ugizwe numutwe wa valve ninkoni. Ubushyuhe bwumutwe wa valve buri hejuru cyane (gufata valve 570 ~ 670K, umuyaga wuzuye 1050 ~ 1200K), ariko kandi ugahangana numuvuduko wa gaze, imbaraga za progaramu ya valve nimbaraga zo gukwirakwiza ibintu, amavuta, amavuta yo gukonjesha ni mabi, bisaba valve igomba kugira imbaraga runaka, gukomera, ubushyuhe no kwambara birwanya. Ububiko bwo gufata muri rusange bukozwe mubyuma bivanze (ibyuma bya chromium, icyuma cya nikel-chromium), na valve isohoka ikozwe mu mavuta adashobora kwihanganira ubushyuhe (ibyuma bya silicon chromium). Rimwe na rimwe, kugirango ubike amavuta arwanya ubushyuhe, umutwe wa valve usohokana uba ukozwe mu mavuta arwanya ubushyuhe, naho inkoni ikozwe mu byuma bya chromium, hanyuma byombi bigasudira hamwe.
Imiterere yumutwe wa valve ifite hejuru iringaniye, hejuru yumuzingi no hejuru yamahembe. Mubisanzwe hejuru ikoreshwa. Umutwe-wo hejuru wa valve umutwe ufite ibyiza byuburyo bworoshye, gukora byoroshye, agace gato gashiramo ubushyuhe, misa nto, kandi birashobora gukoreshwa mumashanyarazi no gusohoka. Umuyoboro wo hejuru wa spherical ukwiranye na valve isohoka, ifite imbaraga nyinshi, irwanya imyuka mito ningaruka nziza yo kurandura gaze, ariko ifite ahantu hanini hashyuha, misa nini na inertia, hamwe no gutunganya ibintu bigoye. Ubwoko bw'amahembe bufite umurongo runaka, ushobora kugabanya kurwanya gufata, ariko umutwe wacyo ushyutswe nubuso bunini, bukwiranye gusa na valve yo gufata.
Inkoni ya valve ni silindrike, ihora isubiranamo mubuyobozi bwa valve, kandi ubuso bwayo bugomba gushyuha no gusukwa. Imiterere yimpera yinkoni ya valve iterwa nuburyo butajegajega bwamasoko ya valve, ibisanzwe bikoreshwa ni ibice bibiri byigice cyo gufunga kugirango ukosore intebe yisoko, impera yinkoni ya valve ifite impeta yimpeta kugirango ushireho igice cyo gufunga, bimwe bikosorwa hamwe nugufunga pin, kandi impera ifite umwobo wo gushiraho pin
Ese moteri yo gufata moteri igomba gusukurwa?
Mubyukuri, ibice byose byimodoka bifite isuku isanzwe, cyane cyane umutima wimodoka - moteri, iyo idahanaguwe, kwirundanya kwa karubone imbere bishobora kugabanya ingufu za moteri, kongera ikoreshwa rya lisansi, kandi mubihe bikomeye bizatera moteri gukomanga, kwihuta amajwi adasanzwe, kwangiza piston na crankshaft, ndetse amaherezo biganisha kuri moteri yaka amavuta bigomba kuvugururwa. Noneho isuku ya moteri, valve yo gufata igomba gusukurwa, ibikurikira ni ikiganiro kigufi kijyanye no gusukura valve
Isuku ya valve yafashwe, mbere ya byose, biterwa nubunini bwa karubone, kandi nibisanzwe kwegeranya karubone.
Imodoka muri rusange irenga kilometero 40.000, birakenewe ko dusuzuma isuku yohereza imyuka ya karubone, mugihe imyuka ya karubone igaragara. Noneho nyirubwite azabaza uburyo bwo kugenzura imyuka ya karubone ya moteri
Nigute wagenzura niba moteri ifite ububiko bwa karubone
Uburyo buroroshye. Wizike urutoki mu gitambaro cyera cyo kurya
Imbere yumurizo wumurongo wumuriro, kanda uruziga cyane, hanyuma urebe ibara ryimpapuro kugirango urebe niba sisitemu ya moteri ifite ububiko bwa karubone.
Ubu buryo bushobora kumenya niba icyumba cyaka, piston hamwe nimpeta ya karubone muri silinderi ya moteri ikomeye cyane.
1, umuyoboro wumurizo nta karubone: intoki zizingiye mu mwenda wera, bigoye guhanagura icyambu cyumurizo imbere yumuzingi, impapuro zumuhondo gusa, byerekana ko moteri imbere idafite karubone;
2, umuyoboro usohora imyuka ireremba karubone: uburyo bumwe, wasanze umuyoboro usohora ufite karubone nkeya yumukara, ugasunika witonze igitambaro cyera gisigaye, silinderi ya moteri, piston, imirimo yimpeta nibisanzwe rwose, hariho urugero rusanzwe rwa karubone ireremba (nanone bita karuboni ifuro, ntabwo yashyizwe).
3, umuyoboro mwinshi wa karubone: ukoresheje uburyo bumwe, wasanze umuyoboro usohora ari karubone nyinshi yumukara mwinshi cyane, nyuma yo gukubita igitambaro cyera, haracyariho umukara mwinshi wa karubone kumpapuro, byerekana ko ari ngombwa gusukura icyumba cyaka, piston, impeta ya karubone;
4, gusohora amavuta ya karubone: Ukoresheje uburyo bumwe, wasanze hari karubone yumukara kumpapuro yera yera, kandi hariho amavuta yerekana amavuta, byerekana ko moteri yaka amavuta kandi igomba gusanwa.
5, umwotsi wamavuta ya karubone umwotsi wa karubone: birashobora kwemezwa ko kubera kwirundanya kwa karubone nizindi mpamvu, kwambara moteri ya moteri ya moteri birakomeye, bikenewe gusanwa mubuhanga. Gusukura buri gihe ibice bitandukanye byimodoka nibyiza kumodoka ubwayo, ariko kandi kubwumutekano wabo nubuzima bwabo. Nubwo imodoka yaba nziza gute, birakenewe kubungabunga imodoka.
Niba ushaka kumenya byinshi, komeza usome izindi ngingo kururu rubuga!
Nyamuneka uduhamagarire niba ukeneye ibicuruzwa nkibi.
Zhuo Meng Shanghai Auto Co., Ltd.yiyemeje kugurisha MG & MAUXS ibice byimodoka murakaza nezakugura.
