Hydraulic Valve Pilvel Valve Valve Sturve Slide Vaveve RPGC-Lan

Kusiyanitsa Mavalo Oyenda

Kusiyanitsa: valavu yakumaso, valavu yoyendetsa

1) Chifukwa ntchito yayikulu valavu ya throttt vyoyamu ya Hydraulic dongosolo ndikusintha kayendedwe ka makina kapena nthambi, imaphatikizidwa ndi valavu yoyenda

2) Nthawi zina valavu yoyenda imatanthauzanso valavu yothamanga.

3) Kuchokera ku formula yoyambira kupanikizika, valavu ya threatt imangosintha kukula kwa malo oyenda a valavu, ndipo kuchuluka kwa zowongoleredwa kumakhudzidwanso ndi kusintha kwa kusiyana komwe kumachitika pambuyo pake kapena pambuyo pake; Valani chiwongola dzanja (nthawi zina chimatchedwa valve) katundu);

4) Valve yothamanga kwambiri imagwiritsidwa ntchito ngati dongosolo lokhazikika, chifukwa cha kubwezeretsa katundu, chifukwa kuthamanga kwa katundu, kuthamanga kwa katundu kumasintha, kuyenda koyendetsa kumakhudzidwa kwenikweni; Komabe, idzabwezera ndalama zothetsa mavuto mu mawonekedwe a kutayika kwamphamvu padoko. Kuyenda mopitilira muyeso kwa kachitidwe kumadyedwanso m'njira yotentha yamafuta.

5) Valande ya Njira Yothandizira Yachitatuyi ndi njira yopulumutsira mphamvu chifukwa imagwira ntchito yopanga katundu, ndiye kuti kupanikizika kwapampu ndi phindu linalake kuposa katundu (3-8bar). Nthawi zambiri zimakhala ndi valavu yama suputala, popanda valavu ina yotetezeka, imatha kukwaniritsa chitetezo cha chitetezo. Mu makampani am'madzi apulasitiki, nthawi zambiri pamaziko a Valande atatu, njira zosinthira zophatikizira za electro-hydraulic potengera valavu yoyendetsa bwino, yomwe imadziwika kuti kapangidwe ka PQ, zomwe zimateteza mphamvu.