Transmission solenoid valve Hydraulic valve 4210474 hydraulic pombi 24V

Relief valve imhando ye hydraulic pressure control valve, iyo inonyanya kuita basa rekuburitsa uye kuchengetedzwa kwekuchengetedza kwekugara kudzvinyirira uye kudzikamisa system mu hydraulic michina. Chii chinonzi valve yekuyamura? Ndeipi nheyo yekushanda yevhavha yekuyamura? Chii basa uye basa revhavha yekuyamura? Vazhinji vashandisi havanzwisisi nyaya idzi. Iyo inotevera Xiaobian ichasuma muchidimbu matambudziko ane chekuita nevhavha yekuyamura. Vashandisi vanoda kuve nekunzwisisa kuri nyore kwazviri!

Chii chinonzi overflow valve
Relief valve is hydraulic pressure control valve, iyo inonyanya kuita basa rekugara kudzvinyirira kudzvinyirira kudzvinyirira, kuburitsa system uye kuchengetedza kuchengetedza mumidziyo ye hydraulic. Mukusangana kana kushandiswa kwevharuvhu yekuyamura, nekuda kwekukuvadzwa kweO-ring chisimbiso, iyo yekubatanidza chisimbiso mhete, kana kusunungurwa kweiyo yekumisikidza screw nejoinhi yepombi, zvinogona kukonzera kubuda kwekunze kusingakodzeri. Ivhavha yekuyamura yakakamurwa kuita pilot relief valve uye yakananga acting vharafu yekuyamura.

Iyo huru spool yevhavha yekuyamura mutyairi iri pasi pekumanikidzwa kwemafuta kumativi ese, uye chitubu chikuru chevharuvhu chine kuoma kudiki. Kana mafashama anoyerera achichinja uye kudzvanywa kwechitubu kuchichinja, kudzvanywa kwemafuta ekupinda kunochinja zvishoma, saka kushanda kwevhavha yekuyamura mutyairi pasi pekumanikidzwa kunogara kuri nani pane iyo yakananga inoshanda yekuyamura vharafu.

Direct acting relief valve inogona kushandiswa chete kune yakaderera kudzvinyirira uye kuyerera kudiki mamiriro, nekuti kutonga kwepamusoro kudzvinyirira kana kuyerera kwakakura, kudiwa kwekuoma kukuru kwechitubu chakaoma, kwete kungogadziriswa kwemaoko kwakaoma, uye kuvhura kwevharuvhu kunochinja zvishoma. , zvichakonzera kushanduka kukuru kwekumanikidza. Kana iyo system yekumanikidza yakakwira, zvinodikanwa kushandisa pilot yekuyamura mavharuvhu.