Valavu ya hydraulic cartridge RDHA-LWN yolunjika yothandiza

Ma hydraulic balance valve amagwiritsidwa ntchito poyang'anira kayendedwe ka mafuta mu hydraulic system kapena kusintha kuthamanga kwake ndi kutuluka kwake, komwe kungagawidwe m'magulu atatu: valve balance valve, valve balance valve ndi valve balance valve. Mfundo yogwira ntchito ndi anti-regulation mu thupi la valve, pamene kukakamiza pakhomo kumawonjezeka, m'mimba mwake umachepetsedwa kuti muchepetse kusintha kwa kayendedwe ka kayendedwe kake, ndi mosemphanitsa. Ngati kugwirizana kwapang'onopang'ono, dongosolo lokonzekera silingagwire ntchito, chifukwa udindo wowongolera ndi diski ya valve, imakhala ndi njira yopitako, yotsitsimutsa idzachepetsa kapena kutseka kutuluka. Choncho, ntchito, kupewa bwino valavu backloading munthu cholakwika
Balance valve ntchito:
Kunyamula katundu: Vavu yokwanira imalepheretsa kuyenda kosafunikira pansi kwa silinda ya hydraulic, ndipo valavu yoyendera imalola woyendetsa kukweza kulemera kwake pa liwiro linalake ndikusunga pamalo enaake.
Kuwongolera katundu: Valve yokwanira imatha kuletsa mphamvu ya katundu wa actuator kuti isayambitse zomwe zimachitika pampu ya hydraulic isanachitike, potero amachotsa cavitation phenomenon ya actuator ndi chodabwitsa chothawa katundu.
Katundu wotetezeka: Pamene payipi mumayendedwe amafuta a hydraulic ikaphulika kapena kutayikira kwambiri, valavu yolumikizira yomwe imayikidwa pa actuator imatha kuletsa kusakhazikika kwa katundu wosuntha.