Umhlahlandlela Wokufakwa Kwe-Butterfly Valve

Ukufakwa okufanele kwe-ivalvu yebhabhathaneibalulekile ekusebenzeni kwayo kokuvala kanye nokuphila kwayo kwenkonzo. Lo mbhalo uchaza izinqubo zokufaka, izinto ezibalulekile okufanele uzicabangele, futhi uqokomisa umehluko phakathi kwezinhlobo ezimbili ezivamile: isitayela se-wafer kanyeamavalvu ebhabhathane acwebezelayoAmavalvu esitayela se-wafer, afakwa phakathi kwama-flange amabili epayipi kusetshenziswa ama-stud bolts, anenqubo yokufaka eyinkimbinkimbi kakhulu. Ngokuphambene nalokho, amavalvu e-butterfly a-flanged ane-flanges ahambisana nama-integral flanges futhi aboshwe ngqo kuma-flange epayipi ahambisanayo, okwenza inqubo ibe lula.

Amabhawodi e-flange e-valve ye-wafer butterfly amade kakhulu. Ubude bawo bubalwa kanje: ubukhulu be-flange obungu-2x + ubukhulu be-valve + ubukhulu be-nut obungu-2x. Lokhu kungenxa yokuthi i-valve ye-wafer butterfly ngokwayo ayinazo izi-flange. Uma lawa mabhawodi namantongomane esuswa, amapayipi kuzo zombili izinhlangothi ze-valve azophazamiseka futhi awakwazi ukusebenza kahle.

Amavalvu afakwe i-flanged asebenzisa amabhawodi amafushane, anobude obuchazwa njengobukhulu be-flange obungu-2x + ubukhulu be-nut obungu-2x, ukuxhuma ama-flange e-valve ngqo kulawo asepayipini. Inzuzo ebalulekile yalo mklamo ukuthi ivumela ukuthi uhlangothi olulodwa lunqanyulwe ngaphandle kokuphazamisa ukusebenza kwepayipi eliphambene.

Lesi sihloko sizokwethula ngokuyinhloko imiyalelo yokufaka ama-valve e-wafer butterfly ngeI-TWS.

I-valve ye-butterfly ye-wafer inomklamo olula, omncane, futhi olula onezingxenye ezimbalwa kakhulu. Isebenza ngokujikeleza okusheshayo okungu-90°, ivumela ukulawula okulula kokuvula/ukuvala futhi inikeze ukulawulwa okuhle kokugeleza.

I. Imiyalelo Ngaphambi KokufakaI-Wafer-Type Butterfly Valve

1. Ngaphambi kokuqala kokufakwa, ipayipi kufanele lihlanzwe noma yiziphi izinto zangaphandle kusetshenziswa umoya ocindezelwe bese lihlanzwa ngamanzi ahlanzekile.
2. Hlola ngokucophelela ukuthi ukusetshenziswa kwevalvu kuyahambisana yini nezimiso zayo zokusebenza (izinga lokushisa, ingcindezi).
3. Hlola indlela yevalvu kanye nendawo yokuvala ukuze ubone ukuthi akukho mfucumfucu, bese uyisusa ngokushesha.
4. Ngemva kokukhipha i-valve, i-valve kufanele ifakwe ngokushesha. Ungakhululeki noma yiziphi izikulufo zokubopha noma amantongomane ku-valve ngokunganaki.
5. I-flange ye-butterfly valve ezinikele kumele isetshenziswe kuma-butterfly valves anjenge-wafer.
6. Iivalvu yebhabhathane kagesiingafakwa emapayipini nganoma iyiphi i-engela, kodwa ukuze kube lula ukulungisa, kunconywa ukuthi ungayifaki ibheke phansi.
7. Uma ufaka i-flange ye-butterfly valve, kubalulekile ukuqinisekisa ukuthi ubuso be-flange kanye nerabha yokuvala kuqondile, amabhawodi aqiniswe ngokulinganayo, futhi indawo yokuvala kumele ilingane ngokuphelele. Uma amabhawodi engaqinisiwe ngokulinganayo, kungabangela ukuthi irabha ivuvuke futhi ivimbe idiski, noma icindezele idiski, okuholela ekuvuza esiqwini se-valve.

II.Ukufakwa: I-Wafer Butterfly Valve

Ukuqinisekisa ukuthi i-valve yebhabhathane ayivuzi futhi isebenza ngokuphephile nangokuthembekile, landela inqubo yokufaka engezansi.

1. Njengoba kuboniswe, beka ivalvu phakathi kwama-flange amabili afakwe ngaphambilini, uqinisekise ukuthi izimbobo zamabholithi ziqondene kahle.

2. Faka ngobumnene amabhawodi amane namakinati emigodini yeflange, bese uqinisa kancane ama-nut ukuze ulungise ukuthamba komphezulu weflange;

3. Sebenzisa ukushisela okuqondile ukuze uqinise i-flange epayipini.

4. Susa ivalvu;

5. Shibiliza ngokuphelele i-flange eya epayipini.

6. Faka ivalvu kuphela ngemva kokuba ijoyinti elihlanganisiwe selipholile. Qinisekisa ukuthi ivalvu inendawo eyanele yokuhamba ngaphakathi kweflange ukuvimbela umonakalo nokuthi idiski yevalvu ingavuleka ngezinga elithile.

7. Lungisa indawo yevalvu bese uqinisa amabhawodi amane (qaphela ukuthi ungaqinisi kakhulu).

8. Vula ivalvu ukuqinisekisa ukuthi idiski ingakwazi ukuhamba ngokukhululeka, bese uvula idiski kancane.

9. Sebenzisa iphethini ehlanganisiwe ukuqinisa wonke amantongomane.

10. Qinisekisa futhi ukuthi ivalvu ingavuleka futhi ivaleke ngokukhululeka. Qaphela: Qiniseka ukuthi idiski yevalvu ayithinti ipayipi.

Ukuze ama-valve e-wafer butterfly asebenze ngokuphepha futhi angavuzi, landela lezi zimiso:

• Isibambo Ngokucophelela: Gcina ivalvu ngokuphephile futhi ugweme ukushayisana.
• Qondanisa Ngokunembile: Qinisekisa ukuthi i-flange ihambisana kahle ukuze uvimbele ukuvuza.
• Ungaliqaqi: Uma selifakiwe, ivalvu akumelwe iqaqiswe ensimini.
• Faka Izisekelo Ezihlala Njalo: Vikela ivalvu ngezisekelo okumele zihlale endaweni yazo.

I-TWSinikeza ama-valve e-butterfly asezingeni eliphezulu kanye nezixazululo eziphelele zeivalvu yesango, ivalvu yokuhlola, futhiamavalvu okukhipha umoyaXhumana nathi ngazo zonke izidingo zakho zamavalvu.