Hydraulic control valve is water pressure controlled valve, iyo inoumbwa nevhavha huru uye yakasungirirwa conduit, pilot valve, valve valve, bhora rebhora uye geji yekumanikidza.Zvinoenderana nezvinangwa zvakasiyana, mabasa uye nzvimbo, inogona kuvandudzwa kuita irimote control float valve, pressure reducer valve, inononoka kuvhara cheki cheki, flow control valve, pressure relief valve, hydraulic electric control valve, etc.
Hydraulic control mavharuvhu akakamurwa kuva diaphragm mhando uye piston mhando.Maitiro avo ekushanda akafanana.Ivo vanofambiswa nekutsikirira mutsauko p pakati pekumusoro uye kuzasi kunosvika uye kudzorwa nevhavhavhavha, kuitira kuti diaphragm (piston) hydraulic differential operation inogona kunyatsogadziriswa ne hydraulic pressure, kuitira kuti guru revhavha disc rigone kuvhurwa zvizere. kana kuvharwa zvakakwana kana mumamiriro ekugadzirisa.Apo mvura inodzvinyirira inopinda muimba yekutonga pamusoro pe diaphragm (piston) inobudiswa kumhepo kana kuti pasi-pasi-yakadzika nzvimbo, kukosha kwekumanikidza kunobata pasi pevhavha disc uye pasi pe diaphragm yakakura kudarika kukosha kwepamusoro pamusoro. saka sunda iyo huru vharuvhu disc kunzvimbo yakazaruka yakazara;Apo mvura inodzvinyirira inopinda muimba yekutonga pamusoro pe diaphragm (piston) haigoni kubudiswa kumhepo kana kuti pasi-pasi-yakadzika nzvimbo, kukosha kwekumanikidza pamusoro pe diaphragm (piston) yakakura kudarika kukosha kwepasi pasi, saka iyo huru valve disc. ichadzvinyirirwa kunzvimbo yakavharwa zvakakwana;Kana kukosha kwekumanikidza muimba yekutonga pamusoro pe diaphragm (piston) iri pakati pekumanikidzika kwekupinda uye kubuda kwemhepo, iyo huru valve disc iri mumamiriro ekutonga, uye nzvimbo yayo yekutonga inoenderana nekubatana kwekutonga basa revhavhavha yetsono uye inogadziriswa pilot valve mune conduit system.Iyo inogadziriswa yevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavharika inogona kuvhura kana kuvhara doko rayo diki diki kuburikidza nekudzika kwekubuda kwemhepo uye nekuchinja kwayo, kuitira kuti uchinje kukosha kwekumanikidza kwekamuri yekudzora pamusoro pe diaphragm (piston) uye kudzora chinzvimbo chegadziriso yesquare valve disc. .
Hydraulic control mavharuvhu akakamurwa kuva diaphragm mhando uye piston mhando.Maitiro avo ekushanda akafanana.Ivo vanofambiswa nekutsikirira mutsauko p pakati pekumusoro uye kuzasi kunosvika uye kudzorwa nevhavhavhavha, kuitira kuti diaphragm (piston) hydraulic differential operation inogona kunyatsogadziriswa ne hydraulic pressure, kuitira kuti guru revhavha disc rigone kuvhurwa zvizere. kana kuvharwa zvakakwana kana mumamiriro ekugadzirisa.Apo mvura inodzvinyirira inopinda muimba yekutonga pamusoro pe diaphragm (piston) inobudiswa kumhepo kana kuti pasi-pasi-yakadzika nzvimbo, kukosha kwekumanikidza kunobata pasi pevhavha disc uye pasi pe diaphragm yakakura kudarika kukosha kwepamusoro pamusoro. saka sunda iyo huru vharuvhu disc kunzvimbo yakazaruka yakazara;Apo mvura inodzvinyirira inopinda muimba yekutonga pamusoro pe diaphragm (piston) haigoni kubudiswa kumhepo kana kuti pasi-pasi-yakadzika nzvimbo, kukosha kwekumanikidza pamusoro pe diaphragm (piston) yakakura kudarika kukosha kwepasi pasi, saka iyo huru valve disc. ichadzvinyirirwa kunzvimbo yakavharwa zvakakwana;Kana kukosha kwekumanikidza muimba yekutonga pamusoro pe diaphragm (piston) iri pakati pekumanikidzika kwekupinda uye kubuda kwemhepo, iyo huru valve disc iri mumamiriro ekutonga, uye nzvimbo yayo yekutonga inoenderana nekubatana kwekutonga basa revhavhavha yetsono uye inogadziriswa pilot valve mune conduit system.Iyo inogadziriswa yevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavharika inogona kuvhura kana kuvhara doko rayo diki diki kuburikidza nekudzika kwekubuda kwemhepo uye nekuchinja kwayo, kuitira kuti uchinje kukosha kwekumanikidza kwekamuri yekudzora pamusoro pe diaphragm (piston) uye kudzora chinzvimbo chegadziriso yesquare valve disc. .
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Nguva yekutumira: Jan-12-2022