Kapangidwe ndi mfundo ya anti-fouling shut off valve

一、Chiyambi:

Chifukwa cha chitukuko chosalekeza cha mzindawu, nyumba zambiri zazitali zazitali zaphuka, ndipo mapaipi operekera madzi akhala chimodzi mwazinthu zofunika kwambiri. Pakakhala nyumba zambiri zapamwamba zopanda madzi kapena zogwiritsidwa ntchito mwachizolowezi, chifukwa cha mapangidwe a madzi achiwiri, madzi amadzimadzi, madzi osasunthika, ndi zimbudzi zidzawonekera. Panthawiyi, ngati pali kubwereranso, kumawononga kwambiri madzi okhazikika okhalamo ndikusokoneza thanzi ndi chitetezo. Momwemonso, M'makampani opanga zakudya kapena opanga mankhwala, madzi otetezeka komanso odalirika amafunika. Panthawiyi, anti-fouling shutoff valve ndiyofunika kwambiri.

The anti-fouling shutoff valve ndi valavu yosabwerera yomwe imayikidwa mu machitidwe osiyanasiyana a mapaipi kuti ateteze mosamalitsa kutuluka kwapakati ndi kuteteza sing'anga yotsatira kapena zipangizo kuti zisaipitsidwe. Wopangidwa ndi ma valve awiri oyendera mndandanda ndi gawo la kusintha, losindikizidwa mwamphamvu kuti zitsimikizire kuti palibe kubwereranso kwapakati. Valavu yoletsa kupopera madzi imagwiritsidwa ntchito poletsa mapaipi amadzi akumwa.

二、 Mfundo Yogwirira Ntchito:

The anti-fouling shutoff valve ndi mtundu wa hydraulic control valve. Ndi kuphatikiza kwa ma valve awiri a cheki omwe amagwirizanitsidwa palimodzi, omwe ali ndi zotsatira zoyeretsa ndi kufufuza kuchokera ku mbali ziwiri. Pamene madzi amadzimadzi akuyenda kutsogolo kwabwinobwino, valavu ya valve idzatsegulidwa. Ngati pali kusuntha kwa reverse, madzimadzi amatsutsana ndi valavu ya valve ndi kukanikiza valavu mwamphamvu. Kuchuluka kwa mphamvu yokakamiza, valavu ya valve idzatsekedwa kwambiri. Imodzi mwa ma cheke valavu ikatuluka, ina imatha kugwiranso ntchito yoteteza.