Singeniso sesakhiwo, umtsetfo wekusebenta kanye nekuhlukaniswa kwe-Valve ye-Butterfly

I. Umbiko jikelele weButterlyVema- alves

I-valve ye-butterfly yi-valve lenesakhiwo lesilula lesilawula futsi sinciphise indlela yekugeleza. Ingxenye yayo lebalulekile yi-disc lemise njenge-disc ye-butterfly, lefakwa ngendlela ye-diameter yephayiphi. Le valve ivulwa iphindze ivalwe ngekujikeleta le disc ye butterfly (kuvame kuba ngu 90°). Ngenca yesakhiwo sayo lesincane, kuvulwa nekuvaleka lokusheshako, kanye nekumelana lokuphansi kwemanti, isetjentiswe kakhulu emikhakheni leminyenti yetimboni.

II. ISsakhiwo seButterlyValve

Emavalvu e-Butterfly akhiwe kakhulu nguletincenye letine letisisekelo letilandzelako:

1. Umtimba wevalve:Igobolondvo le valve lisetjentiselwa kuhlanganisa emaphayiphi kanye nekuthwala umfutfo wemaphayiphi kanye nemtfwalo losemkhatsini. Imvamisa kukhona wafer uhlobo, flange uhlobo kanye naletinye takhiwo.
2. Luvivaneidiski:Incenye lebalulekile yekuvula nekuvala yevalve isakhiwo lesimise njenge-disc. Kuma kwayo (sib., concentric, eccentric) kanye nebukhulu kuthinte ngco kusebenta kanye netimphawu tekugeleza kwevalve.
3. Sicu sevalve:Lengcenye lehlanganisa i-actuator (njengesibambo, igiya lesibungu noma idivayisi legezi) kanye ne-disc yevivane. Unesibopho sekudlulisela i-torque kanye nekushayela le-disc ye-butterfly kutsi ijikelete.
4. Indandatho yekuvala (sihlalo sevalvi):intfo lecinile lefakwe emtimbeni wevalve noma ku-disc yevivane. Uma le valve ivaliwe, yakha sivalo lesicinile ngemphetfo we butterfly disc kuvikela kuvuza lokusemkhatsini.

Tintfo letihambisanako: tiphindze tifake emabheringi (kusekela sicu sevalve), emabhokisi ekugcwalisa (kuvikela kuvuza kwangaphandle esicu sevalve), njll.

III. SebentakoPsimiso

Umtsetfo wekusebenta kwevalvu yeluvivane uyabonakala kakhulu, ufana neluvivane lolushaya timphiko talo:

Simo lesivulekile:Ipuleti levivane lijikeleta i-eksisi yalo. Uma indiza yayo ihambisana nesicondziso sekugeleta lokusemkhatsini, i-valve ivulekile ngalokuphelele. Ngalesikhatsi, ipuleti le butterfly inemphumela lomncane kakhulu wekuvimba ku medium, kumela kwemanti kuncane, futsi kulahleka kwemfutfo kuphansi.

Simo lesivaliwe:Ipuleti levivane liyachubeka lijikeleta nga 90°. Uma indiza yayo imile esicondzisweni sekugeleta lokusemkhatsini, ivalve ivaliwe ngokuphelele. Ngalesikhatsi, umphetfo welipuleti le butterfly ucindetela indandatho yekuvala kwenta sivalo bese unciphisa indlela yekugeleza.

Simo sekulungisa:Ngekugcina lelipuleti le butterfly kunoma nguyiphi i-angle emkhatsini wa 0° na 90°, indzawo yekugeleta yendlela yekugeleta ingashintjwa, ngaleyondlela kuzuzwe kulungiswa lokucondzile kwelizinga lekugeleta.

IV. KusebentaCTimphawu

Ainzuzo:

1. Isakhiwo lesilula, linani lelincane kanye nesisindvo lesilula: ikakhulukati silungele tikhatsi letinesikhala sekufaka lesincane.
2. Kuvula nekuvala lokusheshako: vele ujikelete 90° kwentela kucedza kuvula nekuvala, kulula kusebenta.
3. Kumelana kwemanti lamancane: Uma kuvulwe ngalokuphelele, indzawo yekuhamba lephumelelako yesiteshi sesihlalo sevalve inkhulu, ngako-ke kumelana nemanti kuncane.
4. Tindleko letiphansi: sakhiwo lesilula, tintfo letincane, kanye netindleko tekukhicita kuvame kuba ngaphansi kwemavalvu esango kanye nemavalvu emhlaba ngekucaciswa lokufanako.
5. Inetimphawu letinhle tekulawula kugeleza.

Lokungakalungi:

1. Umfutfo wekuvala lolinganiselwe: Uma kucatsaniswa nemavalvu ebhola kanye nemavalvu esango, kusebenta kwekuvala ngaphansi kwetimo tekucindzeteleka lokusetulu kubi kancane.
2. Umfutfo wekusebenta lolinganiselwe kanye nelibanga lekushisa: kulinganiselwe ngekushisa kanye nekumelana kwemfutfo wemphahla yendandatho yekuvala.
3. Akukafaneli imidiya lecuketse tinhlayiya noma imicu: Tinhlayiya leticinile tingakhuhla indzawo yekuvala bese titsintsa umphumela wekuvala.
4. Ipuleti levivane le valve levivane lenebukhulu lobukhulu litawukhicita linani lelitsite lekulahlekelwa kwenhloko yemanti.

Siyakwemukela kubuta ngaTianjin Tanggu Emanti-Kuvala Ivalvu Co,.Ltd's imikhicito! Inkampani yetfu ikhetsekile kuemavalvu evivane, futsi iphindze isebente kahle emikhakheni ye .emavalvu esango, hlola emavalvufutsiemavalvu ekulinganisa. Silindzele kukukhonta.