Ukufakwa kwe-valve yama-valves ejwayelekile

A.Ukufakwa kwe-Valve Valve

I-SAGE VALVVVE, eyaziwa nangokuthi i-valve valve, iyi-valve esebenzisa isango lokulawula ukuvulwa nokuvala, futhi iguqule ukugeleza kwamapayipi bese ivala futhi ivale ipayipi ngokushintsha ipayipi ngokushintsha ipayipi ngokushintsha ipayipi ngokushintsha isigaba sesiphambano.Ama-gang valves zisetshenziselwa kakhulu amapayipi avula ngokuphelele noma avale ngokuphelele i-fluid medium. Ukufakwa kwe-Valve Valve ngokuvamile akunazidingo eziqondile, kepha azikwazi ukuchithwa.

B.Ukufakwa kweimbulunga isivalwana

I-Valve Valve iyi-valve esebenzisa i-valve disc ukulawula ukuvulwa nokuvalwa. Lungisa ukugeleza okuphakathi noma ukusika endimeni ephakathi ngokushintsha igebe phakathi kwe-valve disc nesihlalo se-valve, okungukuthi, ukushintsha usayizi wesigaba sesiteshi. Lapho ufaka i-valve evaliwe, ukunakwa kufanele kukhokhwe ekuqondisweni koketshezi.

Umgomo okufanele ulandelwe lapho ufaka i-valve ye-Globalbe ukuthi uketshezi olusemapayipi ludlula emgodini we-valve kusuka phezulu kuya phezulu, kwaziwa ngokuthi "okuphansi ngaphakathi", futhi akuvunyelwe ukukufaka emuva.

C.Ukufakwa kwe-Check valve

Bheka i-valve, eyaziwa nangokuthi i-valve ye-Check valve ne-valve yendlela eyodwa, iyi-valve evula ngokuzenzakalelayo futhi ivalwe ngaphansi kwesenzo somehluko wengcindezi phakathi kwe-valve. Umsebenzi wayo ukwenza ukugeleza okuphakathi endaweni eyodwa kuphela futhi kuvikele okuphakathi kusuka emuva emuva emuva. Ngokwezinhlaka zabo ezahlukahlukene,Bheka ama-valves Faka phakathi uhlobo lokuphakamisa, uhlobo lokujikisa nohlobo lwevemvane. I-Lift Check Valve ihlukaniswe ngokuvundlile futhi mpo. Lapho ufakaBheka i-valve, ukunakwa kufanele futhi kukhokhelwe ekuqondisweni kokugeleza kwe-medium futhi akunakufakwa ngokubuyela emuva.

D.Ukufakwa kwengcindezi kunciphisa i-valve

I-Valve enciphisa i-valve yehlisa i-inlet tress in therlet thile ephumayo edingekayo ngokulungiswa, futhi ithembela emandleni asetshenziswayo ngokwawo ukuze agcine ingcindezi yokuphuma eqinile.

1. Ingcindezi yokunciphisa i-valve group efakwe ngokuthe mpo ngokuvamile isethwe odongeni endaweni ephakeme emhlabathini; Ingcindezi yokunciphisa i-Valve Group ifakwe ngokuqondile ngokuvamile ifakwe endaweni yokusebenza engapheli.

2. Insimbi yohlelo lokusebenza ilayishwe odongeni ngaphandle kwama-valves amabili okulawula (okuvame ukusetshenziswa kwama-valves e-Globes) ukwakha ubakaki, futhi ipayipi le-bypass libuye libambeke kubakaki ukuze bahlome.

I-3. Ukucindezela okunciphisa i-valve kufanele kufakwe iqonde epayipini evundlile, futhi akufanele kuthambekele. Umcibisholo emzimbeni we-valve kufanele ukhombe ekuqondisweni kokugeleza okuphakathi, futhi akufanele kufakwe emuva.

I-4 Ububanzi bepayipi ngemuva kwengcindezi yokunciphisa i-valve kufanele ibe ngu-2 # -3 # enkulu kune-inlet ububanzi ngaphambi kwe-valve, futhi kufanele kufakwe ipayipi le-bypass ukuze lilungiswe.

I-5. Ingcindezi ethatha ipayipi lokucindezela kwe-membrane ukunciphisa i-valve kufanele lixhunywe kwipayipi eliphansi lokucindezela. Amapayipi wengcindezi ephansi kufanele afakwe ama-valves okuphepha ukuze aqinisekise ukusebenza okuphephile kohlelo.

6 Ngezinhlelo zamapayipi ezidinga ukudilizwa okuphezulu, isihlungi kufanele sifakwe ngaphambi kokunciphisa i-valve.

7. Ngemuva kokudilizwa kwengcindezelo ye-Valve Group, ukuncipha kwengcindezi ye-valve nokuphepha kufanele kube ingcindezi ihlolwe, yagcwala futhi yalungiswa ngokwezidingo zokwakhiwa, futhi umaka olungisiwe kufanele wenziwe.

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E.Ukufakwa kwezicupho

Umsebenzi oyisisekelo wesicucu se-Steam ukukhipha amanzi ahlanganisiwe, umoya kanye ne-carbon dioxide gesi ohlelweni lweSteam ngokushesha okukhulu; Ngasikhathi sinye, kungavimba ngokuzenzakalelayo ukuvuza komusi kuze kube sezingeni elikhulu kakhulu. Kunezinhlobo eziningi zezicupho, ngamunye asebenza ngokuhlukile.

1. Ama-valves avaliwe (ama-valves avaliwe) kufanele abekwe ngaphambi nangemva kwalokho, bese isihlungi kufanele sibekwe phakathi kwesicupho kanye ne-valve evaliwe yangaphambili ukuvikela ukungcola emanzini ancishisiwe ekuvinjweni isicupho.

2. Ipayipi lokuhlola kufanele lifakwe phakathi kwesicupho seSteam kanye ne-valve evaliwe emuva ukuze uhlole ukuthi ngabe umculi weSteam usebenza ngokujwayelekile yini. Uma inani elikhulu le-Steam likhishwa lapho kuvulwa ipayipi lokuhlola, kusho ukuthi isicupho se-Steam siphukile futhi sidinga ukulungiswa.

I-3. Inhloso yokubeka ipayipi yeBypass ukucaphuna inani elikhulu lamanzi anqunyelwe ngesikhathi sokuqalisa futhi anciphise umthwalo we-drainage wesicupho.

4. Lapho isicupho sisetshenziselwa ukukhipha amanzi ancishisiwe emishini yokushisa, kufanele ifakwe engxenyeni engezansi yemishini yokushisa, ukuze ipayipi elivuthayo libuyiselwe esicupheni somusi ukuvikela imishini yokushisa.

I-5. Indawo yokufaka kufanele isondele ephuze le-drain iphuzu ngangokunokwenzeka. Uma ibanga likude kakhulu, umoya noma umusi kuzoqongelela ngepayipi elithambile phambi kwesicupho.

6. Lapho ipayipi elivundlile le-Steam Main Pipe lide kakhulu, kufanele kubhekwe inkinga yokudonsa amanzi.

F.Ukufakwa kwe-valve yezokuphepha

I-valve yezokuphepha iyi-valve ekhethekile yokuthi izingxenye zokuvula nokuvala zisesimweni esivame ukuvalwa ngaphansi kwesenzo samandla angaphandle. Lapho ingcindezi ye-medium emishini noma ngepayipi ikhuphuka ngale kwenani elishiwoyo, ikhipha okuphakathi nendawo ngaphandle kohlelo ukuvimba ukucindezela okuphakathi kwepayipi noma imishini kusuka kunani elishiwoyo. .

1. Ngaphambi kokufakwa, umkhiqizo kufanele uhlolwe ngokucophelela ukuze uqinisekise ukuthi ngabe kukhona isitifiketi sokuvumelana kanye nencwajana yomkhiqizo, ukuze ucacise ingcindezi engapheli lapho ushiya ifektri.

2. I-valve yezokuphepha kufanele ihlelwe eduze ngangokunokwenzeka endaweni yesikhulumi ukuze ihlolwe kanye nokunakekelwa.

I-3. I-valve yezokuphepha kufanele ifakwe ngokuqondile, okuphakathi kufanele kuphume kusuka phansi kuya phezulu, futhi i-verticality yesiqu se-valve kufanele ihlolwe.

4. Ngaphansi kwezimo ezijwayelekile, ama-valves avaliwe awakwazi ukusethwa ngaphambi nangemva kwe-valve yokuphepha ukuze aqinisekise ukuphepha nokwethembeka.

I-5 Lapho i-medium igesi, ngokuvamile ikhishwa emkhathini wangaphandle;

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7. Ububanzi bepayipi labantu kufanele okungenani lilingane nobubanzi bepayipi le-valve; Ububanzi bepayipi lokukhipha akufanele bube buncane kune-Outlet Ububanzi be-valve, futhi ipayipi lokukhipha kufanele liholele ngaphandle futhi lifakwe nge-elbow, ukuze kukhishwe ipayipi endaweni ephephile.

8. Lapho i-valve yezokuphepha ifakiwe, lapho ukuxhumana phakathi kwe-valve yezokuphepha kanye nemishini nepayipi kuvula ukushisa, ububanzi bokuvula kufanele bufane nobubanzi be-moudinal ye-valve yephepha lokuphepha.