Umhlahlandlela Wekufaka Ivalve Yeluvivane

Kufakwa lokufanele kwe a .ivalvu yevivanekubalulekile ekusebenteni kwayo kwekuvala kanye nemphilo yenkonzo. Lombhalo uchaza kabanti tindlela tekufaka, tintfo letibalulekile letifanele kutsi ticatjangelwe, futsi ugcizelela umehluko emkhatsini waletinhlobo letimbili letivamile: isitayela se-wafer kanye ne .Emavalvu evivane lanemaflang. Emavalvu esitayela se Wafer, lafakwa emkhatsini wema flanges lamabili emaphayiphi asebentisa emabhawudi e stud, anenchubo yekufaka leyinkimbinkimbi kakhulu. Ngalokwehlukile, emavalvu evivane lanemaflanges abuya nemaflanges lahlanganisiwe futsi aboshwa ngco kumaflanges emaphayiphi ekuhlangana, kwenta lenchubo ibelula.

Emabhawudi e-flange evalve yeluvivane lwe-wafer madze kakhulu. Budze babo bubalwa njenge: 2x flange ubukhulu + valve ubukhulu + 2x nut ubukhulu. Loku kungenca yekutsi i-valve ye-wafer yevivane ngokwayo ayinawo ema-flanges. Uma lamabhawudi nemantongomane asuswa, emaphayiphi lasemaceleni omabili evalve atawuphazamiseka futsi angeke asebente ngendlela lejwayelekile.

Emavalvu lanemaflang asebentisa emabhawudi lamafishane, ngebudze lobuchazwa ngekutsi 2x flange bukhulu + 2x nut bukhulu, kuhlanganisa emaflanges evalve ngco kulawo lasephayiphini. Inzuzo lebalulekile yalomklamo kutsi ivumela kutsi luhlangotsi lunye luncishiswe ngaphandle kwekuphazamisa kusebenta kwephayiphi lephambene.

Lesihloko sitawetfula ikakhulukati ticondziso tekufaka emavalvu e-wafer butterfly ngu .TWS.

I-valve ye-wafer butterfly inendlela lelula, lencane, futsi lelula lenetincenye letimbalwa kakhulu. Isebenta ngekujika lokusheshako kwa 90°, kuniketa emandla ekulawula lokulula kwekuvula/kuvala kanye nekuniketa umtsetfo wekugeleta lomuhle kakhulu.

I. Tiyaleto Ngaphambi Kwekufaka i .Ivalve Yeluvivane Yeluhlobo Lwe-Wafer

1. Ngaphambi kwekutsi kufakwe kucale, leliphayiphi kumele lihlantwe noma nguyiphi intfo lengaphandle kusetjentiswa umoya locindzetelekile bese ngemuva kwaloko lihlantwa ngemanti lahlobile.
2. Hlola kahle kutsi kusetjentiswa kwevalve kuhambisana yini netincazelo tayo tekusebenta (kushisa, umfutfo).
3. Hlola indlela yevalve kanye nendzawo yekuvala kutsi kute yini imfucumfucu, bese uyayisusa ngekushesha.
4. Ngemuva kwekuvula, i-valve kufanele ifakwe ngekushesha. Ungakhululi noma ngutiphi tikulufu tekubopha noma emantongomane ku-valve ngekungacabangi.
5. I-flange yevalve yeluvivane letinikele kumele isetjentiswe kumavalvu eluvivane lweluhlobo lwe-wafer.
6. Iivalvu yevivane legeziingafakwa emaphayiphini kunobe nguyiphi i-angle, kepha kute kube lula kugcinwa, kunconywa kutsi ungayifaki ibheke phansi.
7. Uma ufaka i-flange ye-butterfly valve, kubalulekile kwenta siciniseko kutsi buso be-flange kanye nerabha yekuvala kuyahambisana, emabhawudi aciniswa ngekulingana, futsi indzawo yekuvala kumele ihambisane ngalokuphelele. Uma emabhawudi angaciniswa ngendlela lefanako, kungenta kutsi irabha ivuvuke bese ijamela le disc, noma iphushe kule disc, lokuholela ekuvuteni esicumbini se valve.

II.Kufakwa: Ivalve Yeluvivane Ye-Wafer

Kucinisekisa kutsi akuvuti futsi kusebenta lokuphephile, lokutsembekile kwevalvu yeluvivane, landzelela inchubo yekufaka lengentansi.

1. Njengobe kukhonjisiwe, beka i-valve emkhatsini wema-flanges lamabili lafakwe ngaphambilini, ucinisekise kutsi timbobo temabhawudi tihambisana kahle.

2. Faka ngebumnene lamabili lamane emabhawudi kanye nemantongomane etimbotjeni te-flange, bese ucinisa kancane lamantongomane kulungisa kucaba kwendzawo ye-flange;

3. Sebentisa kushisela emabala kute uvikele i-flange kuphayiphi.

4. Susa le valve;

5. Weld ngokugcwele flange kuya iphayiphi.

6. Faka i-valve kuphela ngemuva kwekutsi lelijoyinti lelishiselwe lipholile. Ciniseka kutsi le valve inendzawo leyanele yekuhamba ngaphakatsi kwe flange kuvikela kulimala nekutsi le valve disc ingavuleka ngesilinganiso lesitsite.

7. Lungisa indzawo yevalve bese ucinisa emabhawudi lamane (caphela kutsi ungacinisi kakhulu).

8. Vula i-valve kucinisekisa kutsi le-disc ingahamba ngekukhululeka, bese uvula kancane le-disc.

9. Sebentisa iphethini yesiphambano kucinisa onkhe emanti.

10. Cinisekisa futsi kutsi i-valve ingavula futsi ivale ngekukhululeka. Caphela: Ciniseka kutsi i-disc yevalve ayitsintsi liphayiphi.

Kute utfole kusebenta lokuphephile, lokungavuti kwemavalvu e-wafer butterfly, namatsela kuletimiso:

• Phatsa ngekunakekela: Gcina levalve ngendlela lephephile futsi ugweme kushaywa.
• Lungisa Kahle: Cinisekisa kuhambisana lokuphelele kwe-flange kuvikela kuvuza.
• Ungakhiphi: Uma seyifakiwe, le valve akukafaneli ikhiphelwe ensimini.
• Faka Tisekelo Letihlala Njalo: Vikela ivalve ngetisekelo letifanele kutsi tihlale tikhona.

TWSiniketa emavalvu e-butterfly lasesigabeni lesiphakeme kanye netisombululo letiphelele te-Ivalvu yesango, hlola ivalvu, futsiemavalvu lakhipha umoya. Xhumana natsi ngato tonkhe tidzingo takho tevalve.