Valve yokwanirandi ntchito yapadera ya valavu, ili ndi mawonekedwe abwino othamanga, chizindikiro cha digiri yotsegulira ma valve, chipangizo chotsegulira digirii ndi kutsimikiza kwa kuthamanga kwa valve yoyezera kuthamanga. Kugwiritsa ntchito zida zapadera zanzeru, lowetsani mtundu wa valavu ndi mtengo wotsegulira, malinga ndi kuchuluka kwa kupanikizika kwa masiyanidwe amatha kuwonetsedwa mwachindunji kudzera pamtengo woyenda wa valve, bola ngati dera la nthambi ndi cholowera cha wogwiritsa ntchito chimayikidwa pazoyenerana ndi valavu ya balance, ndi zida zapadera zanzeru zowonongeka nthawi imodzi, mukhoza kupanga kuyenda kwa wogwiritsa ntchito aliyense kuti akwaniritse mtengo wake.
Kugawika kwa valve yolinganiza
Valavu yoyezera ili m'ma hydraulic, imasewera valavu yosinthira, yokhazikika.
Static balance valve imadziwikanso kuti valve balance, valve balance valve, digital locking balance valve, two-position adjustment valve, etc. kukwaniritsa cholinga cha kusintha kwa kayendedwe ka kayendedwe ka kayendedwe kake, cholinga chake ndi kukana kwa dongosolo, kukwanitsa kulinganiza kugawidwa kwa madzi atsopano molingana ndi mapangidwe a chiwerengero chowerengedwa cha nthambi zosiyanasiyana panthawi imodzimodziyo. kuti chiwonjezeke kapena kuchepa, ndikukwaniritsa zofunikira zanyengo zomwe zikuchitika pansi pa kufunikira kwa gawo la katundu, kuchitapo kanthu pakutentha kwa dongosolo, komanso kugawa madzi ndi kugawa madzi atsopano. Mbali ya katundu otaya amafuna, sewerani kutentha bwino.
Mavavu oyendera mphamvu amagawidwa kukhala ma valve osinthasintha oyenda, ma valve osinthasintha osinthasintha, ma valve oyendetsa okha osiyanitsa ndi zina zotero. Vavu yoyezera ndi ya gulu la ma valve oyendetsa, mfundo yake yogwirira ntchito ndikusintha kusiyana kwa spool ndi mpando (ie, kutseguka), kusintha kutuluka kwamadzimadzi kupyolera mu kukana kwa valve, kuti akwaniritse cholinga chowongolera kuyenda. Counterbalance valve ndi yofanana ndi kukana kwanuko kungathe kusintha throttle element, chifukwa cha madzi osasunthika, ndi kutuluka kwa equation kungapezeke.
Makhalidwe a valve
Liniya otaya makhalidwe, mwachitsanzo, pa nkhani ya nthawi zonse kusiyana kuthamanga valavu isanayambe ndi itatha, otaya mlingo ndi mlingo wa kutsegula pafupifupi liniya ubale;
Ndi chisonyezero chenicheni chotsegulira;
Pali chida chotsegulira digirii yotsegulira, osakhala oyang'anira sangathe kusintha mwachisawawa digiri yotsegulira; kugwirizana kwa tebulo, kumatha kuwonetsa valavu mosavuta isanayambe komanso itatha kupanikizika kosiyana ndikudutsa mu valve. Ngakhale valavu yolinganiza ili ndi ubwino wambiri, koma kugwiritsa ntchito kwake m'madzi oyendetsa mpweya pali mavuto ambiri. Ngati mavutowa sakuthetsedwa bwino, zizindikiro za valve balance sizimawonekera bwino. Udindo wa valve yolinganiza ndikuwongolera dongosolo, malo aliwonse ogawa (monga chipika chilichonse chomangira) chamayendedwe okonzedweratu. Mwa kukhazikitsa valavu yoyezera pa malo olowera a nyumba iliyonse, kutulutsa kwathunthu kwa makina otenthetsera kumatha kugawidwa moyenera.
Mfundo ya valve yolinganiza
Kutsutsana ndi malamulo mu thupi la valve, pamene kupanikizika kwa malo olowera kumawonjezeka, kumachepetsa m'mimba mwake mwa ndimeyi ndikuchepetsa kusintha kwa kayendetsedwe kake, ndi mosemphanitsa. Ngati kugwirizana m'mbuyo, dongosolo malamulo si ntchito. Kuphatikiza apo, chidutswa cha valve, chomwe chimagwira ntchito ngati chowongolera, chimakhala cholunjika, ndipo kupanikizika kwapambuyo kumatha kuchepetsa kapena kutseka kutuluka.
Popeza kuti valavu yolinganiza imayikidwa kuti itenthetse bwino, palibe funso loyimitsa. Ngati aikidwa cham'mbuyo, ndi kulakwitsa kwaumunthu, zomwe zidzakonzedweratu. Ma valve Counterbalance ali m'gulu la ma valve owongolera, ndipo mfundo yake yogwirira ntchito ndikusintha kukana kwamadzimadzi omwe akuyenda mu valavu posintha kusiyana (ie, kutsegula) pakati pa spool ndi mpando wa valve kuti akwaniritse cholinga chowongolera kuyenda.
Kupatula apo, Tianjin Tanggu Water Seal Valve Co., Ltd. ndiukadaulo wapamwamba zotanuka mpando valavu kuthandiza mabizinesi, mankhwala ndi.valavu ya butterfly yamtengo wapatali, valavu ya butterfly, valavu yamagulugufe awiri,valavu yamagulugufe awiri a flange eccentric, valve balance, wafer wapawiri mbale cheke valavu, Y-Strainer ndi zina zotero. Ku Tianjin Tanggu Water Seal Valve Co., Ltd., timanyadira popereka zinthu zapamwamba zomwe zimakwaniritsa miyezo yapamwamba kwambiri yamakampani. Ndi ma valve athu osiyanasiyana ndi zomangira, mutha kutikhulupirira kuti tikupatsani yankho labwino kwambiri pamadzi anu. Lumikizanani nafe lero kuti mudziwe zambiri zazinthu zathu komanso momwe tingakuthandizireni.
Nthawi yotumiza: Jul-20-2024