Kodi valavu yagulugufe yamagetsi ndi valavu ya butterfly ya pneumatic ndi yotani?

Ubwino ndi ntchito zamavavu agulugufe amagetsi

Zamagetsivalavu ya butterflyndi chipangizo chofala kwambiri choyendetsera kayendetsedwe ka mapaipi, chomwe chimakhala ndi ntchito zambiri ndipo chimaphatikizapo madera ambiri, monga kayendetsedwe ka kayendedwe ka madzi mumadzi osungiramo magetsi a magetsi, kayendetsedwe ka kayendetsedwe ka madzi a mafakitale mufakitale, ndi zina zotero, ndipo zotsatirazi zidzakutengerani kuti mumvetsetse makhalidwe, ubwino ndi ntchito ya valavu ya butterfly yamagetsi.

1. Kusindikiza bwino

Ndipotu, udindo wa magetsivalavu ya butterflyamagwiritsidwa ntchito pokonza kayendedwe ka madzi mu nthawi, ndipo akukumana ndi kutentha kwakukulu ndi kuthamanga kwakukulu pamene akugwira ntchito, kotero ngati kusindikiza sikuli bwino, kumayambitsa kutuluka kwamadzimadzi, ndipo sikutheka kuonetsetsa kuti kusintha kwabwinoko kukuyenda bwino. Zamagetsivalavu ya butterflyali ndi njira yapadera yosindikizira, kotero imakhala ndi chisindikizo chabwino pamtundu wa ultra-low kutentha kwa kutentha kwakukulu, ndiko kuti, kusindikiza kwa valve butterfly yamagetsi sikukhudzidwa ndi kutentha, ndipo kusintha kwa valve kusintha kwa magetsi kumakhala kosavuta kwambiri.

2. Zero kutayikira

Choyamikiridwa kwambiri ndi kulimba kwa magetsivalavu ya butterfly, chisindikizo cha shaft cha tsinde la valve chimatenga mphete yosindikizidwa kwambiri, mphete yosindikizira imakanizidwa ndi graphite, mphete yosindikizira ndi gulugufe mbale ya gulugufe yamagetsi yamagetsi sichidzagwedezeka, kotero kusindikiza kuli bwino kwambiri, zero kutayikira chitetezo chamoto magetsi a butterfly valve ndi chisankho chokondedwa cha makasitomala ambiri.

3. Kusintha kwabwino ndi kuwongolera

Zamagetsivalavu ya butterflyndi chipangizo chomwe chimagwiritsidwa ntchito poyendetsa kayendedwe ka madzimadzi, kuwonjezera pa kunyamula ndi kulamulira madzi, matope ndi zinthu zina zokhala ndi viscosity zina zimatha kunyamulidwa, ndipo madzi omwe amasonkhana mu payipi ndi ochepa, ndipo kutsegula ndi kutseka kwa magetsi ndikofulumira komanso kosavuta.

Pali mitundu yambiri ya ma valve omwe amagwiritsidwa ntchito m'makampani, koma pamafunika khama kwambiri kuti mugule valve yokhutiritsa, magetsi.valavu ya butterflyali ndi ntchito zosiyanasiyana, kugwira ntchito mwamphamvu komanso kusindikiza bwino kwambiri, ndipo ndi mtundu wa valve yamagetsi yamagetsi yomwe imagwiritsidwa ntchito kwambiri.

Ubwino ndi kugwiritsa ntchito ma valve a butterfly pneumatic

Valavu ya butterfly ya pneumatic imapangidwa ndi makina oyendetsa mpweya ndi valavu ya butterfly. Pneumatic butterfly valavu ndi valavu ya pneumatic yomwe imagwiritsa ntchito mbale yagulugufe yozungulira yomwe imazungulira ndi tsinde la agulugufe kuti atsegule ndi kutseka kuti akwaniritse zomwe zimawathandiza, zomwe zimagwiritsidwa ntchito ngati valavu yotseka, komanso ikhoza kupangidwa kuti ikhale ndi ntchito yosinthira kapena valavu ya gawo ndi kusintha, ndi valavu ya butterfly imagwiritsidwa ntchito mowonjezereka mu mapaipi otsika kwambiri ndi apakati-diameter. Gulugufe wa gulugufe wa pneumatic: valavu yagulugufe ya chitsulo chosapanga dzimbiri, valavu yagulugufe yolimba yosindikizira, valve yofewa ya butterfly, valavu ya butterfly ya carbon steel. Ubwino waukulu wa valavu ya butterfly ya pneumatic, kapangidwe kosavuta, kakulidwe kakang'ono, kulemera kochepa, mtengo wotsika, valavu ya butterfly ya pneumatic ndiyofunika kwambiri, yomwe imayikidwa pamtunda wamdima wakuda, wosavuta kugwiritsa ntchito njira ziwiri zoyendetsera valavu ya solenoid, komanso kusintha kayendedwe ka kayendedwe kake.

Palinso zinthu zina zomwe ziyenera kuganiziridwa mu dongosolo la ufa la valavu ya butterfly ya pneumatic, monga: zinthuzo sizingapitirire mwachindunji ku mbale ya valve ya valve pamene imayikidwa mu trolley kuchokera pamwamba (mphamvu iyi idzapangitsanso kuti valavu isatseke mwamphamvu), ndipo kuthamanga kwa zinthuzo kuyenera kupitirira kupanikizika kwa gulugufe wa pneumatic, etc.

Kusiyanitsa pakati pa valavu yolamulira ndi valavu yodziwika bwino ndi yakuti sichikhoza kuonedwa ngati gawo lapadera, koma liyenera kuonedwa ngati gawo la dongosolo lonse lodzilamulira, mavuto ambiri pakugwiritsa ntchito valavu yolamulira si vuto la kusankha ndi kasinthidwe, koma chifukwa kumvetsetsa kwa wogwiritsa ntchito valavu yolamulira sikukwanira, valavu yolamulira sichinasinthidwe ndikugwirizanitsidwa ndi dongosolo lolamulira. Malingana ngati tikuzindikira chinsinsi cha vutoli, sankhani valavu molondola, ndikusintha valavu yolamulira mu siteji yowonongeka, tikhoza kuchepetsa kwambiri kulephera ndikupangitsa kuti kayendetsedwe ka kayendetsedwe kake kakhale kokhazikika kwa nthawi yaitali.