Hydraulic one-way threaded plug-in cheki vharuvhu CCV10-20

Cheki vharuvhu (inozivikanwawo sekuti cheki vharafu) inoreva vharuvhu inovhurika nekuvhara dhisiki zvichienderana nekuyerera kwepakati pachayo kudzivirira yepakati kuti isayerere kumashure, inozivikanwawo secheki vharafu, imwe-nzira vharafu, reverse flow valve. uye kumashure kumanikidza vharafu. Cheki vharafu ivharuvhu otomatiki, basa rayo guru nderekudzivirira yepakati kuti irege kuyerera kumashure, kudzivirira pombi uye kutyaira mota kubva pakudzokera kumashure, uye kusunungura yepakati mumudziyo. Cheki mavharuvhu anogona zvakare kushandiswa mumapaipi anopa anobatsira masisitimu umo kudzvanywa kunogona kukwira pamusoro pesimba rehurongwa. Cheki mavharuvhu anogona kunyanya kukamurwa kuita swing cheki mavharuvhu (anotenderera zvinoenderana nepakati pegiravhiti) uye nekusimudza cheki mavharuvhu (achifamba achitevedza axis).

1. Ivhavha isingadzokeri: cheki valve ine dhisiki inotenderera ichitenderedza pini shaft muchigaro chevharuvhu. Disc cheki vharafu iri nyore muchimiro uye inogona kuiswa chete pahorizontal pombi, saka ine yakanaka yekuisa chisimbiso kuita.

2. Iyo dhisiki yevhavhavhavha yekuongorora yakaumbwa ne-disc uye inotenderera yakapoteredza shaft inotenderera yemugero wechigaro chevhavha. Nemhaka yokuti chiteshi chiri muvharuvhu chakagadziridzwa, kuyerera kwemvura kuduku kudarika kwevhavhavhavhavha yekuongorora butterfly. Iyo yakakodzera kune yakakura-caliber zviitiko ine yakaderera kuyerera uye isingawanzo kuyerera kuyerera, asi haina kukodzera kupuruzira kuyerera, uye kuita kwayo chisimbiso hakuna kunaka seyemhando yekusimudza. Butterfly cheki mavharuvhu akakamurwa kuva marudzi matatu: single-flap, double-flap uye multi-flap. Aya marudzi matatu anonyanya kukamurwa zvichienderana nevhavha caliber, kuitira kudzivirira yepakati kubva pakumira kuyerera kana kuyerera kumashure uye kuderedza iyo hydraulic impact.