Kodi maziko a vacuum booster ndi chiyani?
Chowonjezera cholumikizira chimakhazikika kutsogolo kwa chopondapo cha phazi pansi pa dashboard ya cab, ndipo ndodo yopondera imalumikizidwa ndi lever ya brake pedal. Mapeto akumbuyo amalumikizidwa ndi silinda ya brake master ndi mabawuti, ndipo ndodo yokankhira pakati pa vacuum booster imakhomeredwa pa ndodo yoyamba ya pistoni ya silinda ya brake master. Chifukwa chake, vacuum booster imagwira ntchito ngati chilimbikitso pakati pa ma brake pedal ndi silinda ya brake master.
Mu vacuum booster, chipinda cha mpweya chimagawidwa mu chipinda chakutsogolo cha chipinda cha mphamvu ndi chipinda chakumbuyo cha chipinda cha mphamvu ndi mpando wa diaphragm. Kutsogolo chipinda amalankhula ndi chitoliro chitoliro kudzera olowa chitoliro, ndi mphamvu kwaiye ndi kuyamwa zotsatira za zingalowe digiri ya injini kudya chitoliro pa braking. Kumapeto kwa mpando wa diaphragm kumalumikizidwa ndi disc ya rabara komanso ndodo yokankhira. The elasticity ya rubber reaction disc ndi ofanana ndi kuthamanga kwa phazi. Kumbuyo kwa disc yochitira mphira kumakhala ndi valavu ya mpweya, kutsegula kwa valavu ya mpweya ndikofanana ndi kusungunuka kwa disc ya rabara reaction, ndiko kuti, mphamvu ya phazi. M'malo mwake, mphamvu ya pedal ndi yaying'ono, ndipo mphamvu ya vacuum booster ndi yaying'ono. Injini ikazimitsidwa kapena chubu cha vacuum chikuwuka, chowonjezera cha vacuum sichithandiza, ndodo yopondereza imakankhira mwachindunji mpando wa diaphragm ndi ndodo yokankhira kudzera pa valavu ya mpweya, ndipo imagwira ntchito pa ndodo yoyamba ya pistoni ya brake master. yamphamvu, chifukwa braking zotsatira, chifukwa palibe mphamvu pa nthawi ino, ndi braking mphamvu kwaiye ndi pedal kuthamanga. Pamene injini ikugwira ntchito, chowonjezera chothandizira chimagwira ntchito. Mukamachita mabuleki, tsitsani ma brake pedal, kukankhira kutsogolo ndodo ndi valavu ya mpweya, kanikizani chimbale chochitira mphira, chotsani cholozera, kankhirani kutsogolo ndodo kuti brake master cylinder pressure ikukwera ndikupita ku brake iliyonse, ndi mphamvu yochitapo kanthu imaperekedwa ndi dalaivala; Panthawi imodzimodziyo, vacuum vacuum ndi valavu ya mpweya imagwira ntchito, ndipo mpweya umalowa mu chipinda cha B ndikukankhira mpando wa diaphragm kutsogolo kuti upangitse mphamvu. Mphamvuyi imatsimikiziridwa ndi kuchuluka kwa vacuum ya chitoliro cholowetsa ndi kusiyana kwa mpweya. Mukawotcha mwamphamvu, mphamvu yonyamulira imatha kuchitapo kanthu mwachindunji pa ndodo yokankhira ndikudutsa ku ndodo yokankhira, mphamvu ya vacuum ndi mphamvu yonyamulira imagwira ntchito nthawi imodzi, ndipo kuthamanga kwa silinda ya brake master kumakhazikika. Pamene mabuleki amphamvu akusungidwa, pedal ikhoza kukhala pamalo ena pansi pa sitepe, ndipo mphamvu ya vacuum imagwira ntchito kuti ikhalebe ndi mphamvu. Brake ikatulutsidwa, chopondapo chimakhala chomasuka, chowonjezera cha vacuum chimabwerera pamalo ake oyamba, ndikudikirira kuti mabuleki otsatira abwere.
Zhuo Meng Shanghai Auto Co., Ltd. adadzipereka kugulitsa MG& MAUXS zigawo zamagalimoto mwalandilidwa kuti mugule.
