Isicelo kanye nezici zesakhiwo se-valve ye-butterfly yensimbi eqinile ebeka uphawu

I-elastici-valve ye-butterfly yokuvala insimbiumkhiqizo omusha obalulekile kazwelonke.I-valve ye-butterfly yensimbi enwebekayo ephezulu yokusebenza yamukela i-double eccentric kanye nesakhiwo esikhethekile sokuvala i-cone elliptical sealing.Ixazulula ububi bokuthi indawo evalayo ye-valve uvemvane ovamile isekungquza othintana naye oslayidayo ngesikhathi sokuvula nokuvala okungu-0°~10°, futhi ibona umphumela wokuthi indawo yokuvala yepuleti lovemvane iyahlukaniswa okwamanje. wokuvula, futhi ukubekwa uphawu kuvaliwe lapho othintana naye evaliwe, ukuze kunwetshwe impilo yesevisi futhi kuzuzwe ukusebenza okuhle kakhulu kokubeka uphawu.inhloso enhle.

sebenzisa:

Isetshenziselwa amapayipi egesi embonini ye-sulfuric acid: i-inlet kanye ne-outlet ye-blower phambi kwesithando somlilo, i-inlet ne-outlet ye-relay fan, uchungechunge nama-valve okuxhumana e-demister kagesi, i-inlet kanye ne-outlet ye-relay fan. I-S02 main blower, ukulungiswa kwesiguquli, i-inlet ne-outlet ye-preheater, njll. kanye nokusetshenziswa kwegesi enqanyuliwe.
Isetshenziselwa ukushiswa kwesibabule, ukuguqulwa kanye nokumunca okomile ohlelweni lwe-sulfuric acid.Iwuphawu olukhethwayo lwamavalvu ezitshalweni ze-sulfuric acid.Kucatshangelwa iningi labasebenzisi njengokuthi: ukusebenza kahle kokuvala, ukusebenza okulula, ukugqwala kwesibili, ukumelana nezinga lokushisa eliphezulu, ukusebenza okulula, Aguquguqukayo, ama-valve uvemvane aphephile futhi anokwethenjelwa asetshenziswe kabanzi.
Ibuye isetshenziswe kabanzi ku: SO2, umusi, umoya, igesi, i-ammonia, igesi ye-CO2, uwoyela, amanzi, i-brine, i-lye, amanzi olwandle, i-nitric acid, i-hydrochloric acid, i-sulfuric acid, i-phosphoric acid kumakhemikhali, i-petrochemical, i-smelting, imithi, ukudla nezinye izimboni Isetshenziswa njengesisetshenziswa esilawulayo nesivala kumapayipi afana ne-medium.

Izici zesakhiwo:
①Idizayini eyingqayizivele ye-eccentricity yezindlela ezintathu inika amandla ukudluliswa okungenakungqubuzana phakathi kwezindawo zokuvala futhi inwebe impilo yesevisi yevalvu.
②I-Elastic seal ikhiqizwa ngetorque.
③Idizayini ekhaliphile emise okwe weji inika amandla ivalvu ukuthi ibe nomsebenzi wokuvala ngokuzenzakalelayo wokuvala nokuqinisa, futhi izindawo zokuvala zibe nesinxephezelo nokuvuza okuyiziro.
④Usayizi omncane, isisindo esincane, ukusebenza okulula nokufaka kalula.
⑤Amadivayisi omoya kanye nawogesi angalungiselelwa ngokuya ngezidingo zomsebenzisi ukuze ahlangabezane nezidingo zesilawuli kude nokulawula uhlelo.
⑥Impahla yezingxenye ezishintshayo ingasetshenziswa emithonjeni yezindaba ehlukahlukene, futhi ingafakwa ulayini wokunqanda ukugqwala (umugqa one-F46, GXPP, PO, njll.).
⑦ Ukuhlukahluka kwesakhiwo okuqhubekayo: i-wafer, i-flange, i-butt welding.