kasupe wa valve

Kodi kasupe wa valve ndi chiyani ndipo amagwira ntchito bwanji?

Mutha kukhala mukudziwa momwe kasupe wa valve amagwirira ntchito kuti apangitse injini yagalimoto yanu, koma akasupe awa amathandizanso kwambiri paukadaulo wapamadzi.

Malingana ngati akasupe amatha kusunga mphamvu yofunikira, adzakuthandizani kupewa kulephera kwa injini mwadzidzidzi ndi kuwonongeka. Mwachidule, zimathandiza kuti ma valve anu aziyenda bwino.

Koma ndi zochuluka kuposa zimenezo.

Werengani kuti mudziwe za mavuto omwe valve ya kasupe ingathandize kupewa, phunzirani za mitundu yosiyanasiyana ya ma valve a kasupe, ndikumvetsetsa momwe mungadziwire zizindikiro za vuto.

Kodi ma valve springs amachita chiyani?

Choyamba, tiyeni tikambirane ntchito ya valve kasupe m'nyanja.

Chitsime cha valve chimayikidwa kuzungulira tsinde la valve ndikugwiridwa ndi chosungira. Ntchito yake yaikulu ndikuwongolera sitima yonse ya valve, kuonetsetsa kuti kuthamanga koyenera kwa masika kumagwiritsidwa ntchito nthawi zonse kuti ateteze kuyankhulana kwa valve.

Popeza kudumpha kwa ma valve kungayambitse kulephera kwa injini, kutaya mphamvu, ngakhale kulephera kwa ma valve, akasupe awa amagwira ntchito yofunika kwambiri.

Kuonjezera apo, kasupe wa valve wothamanga amathandizanso kupewa kusokonezeka kwa valve kapena kupatukana pakati pa camshaft ndi sitima ya valve yomwe imachitika pamene injini ikuthamanga kuposa ma valve.

Akasupe amathandizira kuteteza chitsulo, makoma a silinda, ma pistoni ndi mayendedwe a injini pamene amakakamiza ma valve kuti atseke mokwanira kuti apereke chiŵerengero choyenera cha kuponderezana.

Zimathandizanso kupewa zovuta zonyamula ma hydraulic polimbana ndi kuthamanga kwamafuta mu pistoni yamkati ndikuletsa kukweza kuti zisasunthike.

Mitundu ya akasupe a valve

Monga pali mitundu yambiri ya ma valve, pali zosankha zambiri pankhani ya ma valve akasupe.

Akasupe a Conical ali ndi theka laling'ono lapamwamba, zomwe zikutanthauza kuti misala yocheperako komanso kuchuluka kwa ma frequency achilengedwe.

Ngati mukufuna zokweza zapamwamba zomwe zimagawa bwino kulemera, sankhani ma oval waya spring spring. Akasupe a njuchi ndi abwinonso kuchepetsa kulemera ndi kufalikira, komanso ndi abwino kwa injini zothamanga kwambiri.

Ma coil akasupe ndi omwe amakonda kwambiri, koma nthawi zambiri samangowonjezera mphamvu zokwanira kuti ayendetse bwino valavu yanu.

Mavuto a masika a valve?

Kuti mupewe ngozi, muyenera kuyikapo ndalama mu akasupe apamwamba kwambiri a valve ndikuphunzira kuzindikira zoyamba za vuto la masika mu injini yanu.

Kuti muchite izi, ikani vacuum gauge pa injini ndikuyatsa. Ngati mawerengedwe a gauge akusintha mwachangu nthawi iliyonse mukakulitsa liwiro la injini, mudzadziwa kuti akasupe a valve ayenera kusinthidwa.

Ngati mukuyendetsa injini yanu nthawi zonse pama RPM apamwamba, ndizotheka kuti kasupe wa valve watha, kutanthauza kuti silinda idzawotcha nthawi zonse.