1. Xa ufaka, nikela ingqalelo kwindlela yokuhamba okuphakathi kufuneka ihambelane nesalathiso sotolo oluvotelwe ngumzimba wevalve.
2. Faka ikhangela ivalvengaphambi kokuba i-condensate emva kokuba umgibe ungene kumbhobho oyintloko wokubuyisela ukukhusela i-condensate ekubuyeni.
3. Izivalo zesikhondo ezinyukayo azinakugqunywa emhlabeni ukunqanda isikhondo ekuruleni.Kumsele onesigqubuthelo, i-valve kufuneka ifakwe kwindawo efanelekileyo yokugcina, ukuhlolwa kunye nokusebenza.
4. Kweminye imibhobho efuna impembelelo yehamile encinci yamanzi okanye akukho hamile yamanzi xa ivaliwe, kungcono ukhethe ukuvala okucothayo.ivelufa yokujonga ibhabhathaneokanye ivalve yokujonga ujingi ngokucothayo.
5. Xa ufaka i-valve ene-threaded, kuyimfuneko ukuqinisekisa ukuba intambo ilungile, kwaye i-filler yokutywina kufuneka ifakwe ngokwendlela eyahlukileyo.Ukuqiniswa kufuneka kuqiniswe ngokulinganayo ukuphepha umonakalo kwivalve kunye nezixhobo zevalve.
6. Xa i-valve ye-welding ye-socket ifakwe, kufuneka kubekho i-gap ye-1-2m phakathi kwe-socket kunye ne-socket ukukhusela uxinzelelo olugqithiseleyo lwe-thermal ngexesha lokudibanisa kunye ne-welding seam ekwandiseni nasekuqhekekeni.
7. Xa ufaka kumbhobho othe tyaba, isiqu sevalve kufuneka siphakame ngokuthe nkqo, okanye sithotywe kwi-engile ethile, kwaye isiqu sevalve kufuneka singafakelwa ezantsi.
8.I-Argon arc welding kufuneka isetyenziswe ukuwelda umaleko ongezantsi womthungo wokuwelda phakathi kwevalve yempundu kunye nombhobho.I-valve kufuneka ivulwe ngexesha le-welding ukukhusela ukufudumala kunye nokuguqulwa.
9. Ngaphambi kokufaka umgibe, qiniseka ukuba uhlambulule umbhobho ngomphunga ocinezelekileyo ukuze ususe inkunkuma kumbhobho.
10. Musa ukufaka imigibe ye-steam kwi-series.
11. Iivalvu zokujonga i-diaphragm zihlala zisetyenziswa kwimibhobho ethambekele kwihamile yamanzi, kuba i-diaphragm inokuphelisa isando samanzi xa i-medium ibuyela umva, kodwa inqunyelwe ngubushushu kunye noxinzelelo, ngoko isetyenziswa ngokubanzi kuxinzelelo oluphantsi kunye nobushushu obuqhelekileyo. imibhobho.
12. Isihluzi kufuneka sifakwe phambi komgibe ukuqinisekisa ukuba umgibe awuvalelwanga yinkunkuma kwipayipi, kwaye isihluzo kufuneka sicocwe rhoqo.
13. Iivalvu ezixhunywe ngamaflange kunye nemicu kufuneka zivaliwe ngexesha lofakelo.
14. Indlela yokuhamba kwamanzi adibeneyo kufuneka ihambelane nenqaku lotolo ekufakeni umgibe.
15. Isirhintyelo kufuneka sifakwe kweyona ndawo isezantsi yokuphuma kwesixhobo ukukhupha amanzi ajiyileyo kwangexesha ukunqanda ukutshixwa komphunga kumbhobho.
16. Xa ufaka i-valve ene-flanged, qinisekisa ukuba ubuso bokuphela kwee-flanges ezimbini zihambelana kwaye zihambelana nomnye.
17. Iivalve kufuneka zifakwe ngaphambi nangemva komgibe ukuze umgibe unokuthatyathwa kwaye ulungiswe nanini na.
18. Imigibe yoomatshini kufuneka ifakwe ngokuthe tye.
19. Ukuba i-steam trap ifunyanwe ukuba iqhube, kuyimfuneko ukukhupha ngokukhawuleza ukungcola kunye nokucoca isikrini sokucoca, khangela rhoqo ngokusetyenziswa kwangempela, kwaye uyilungise nanini na ukuba kukho impazamo.
20.Musa ukuvumela ivalve yokutshekisha ukuba ithwale ubunzima kumbhobho.Iivalve ezinkulu zokutshekisha kufuneka zixhaswe ngokuzimeleyo ukuze zingachaphazeleki ngoxinzelelo oluveliswa yinkqubo yokubhobhoza.
21. I-condensate recovery main emva kokuba umgibe awukwazi ukunyuka, oya kwandisa uxinzelelo lwangemva lomgibe.
22. Ukuba akukho ndawo yokufakela umgibe kwindawo ephantsi yesixhobo, umgibe wamanzi kufuneka wongezwe kwindawo ephantsi yokukhutshwa kwamanzi ukunyusa umgangatho we-condensate ngaphambi kokufaka umgibe ukuphepha ukutshixa umphunga.
23. Umbhobho wokukhupha umgibe akufanele untywiliselwe emanzini.
24. Ukuba kukho ukubuyiswa kwe-condensate emva komgibe, umbhobho wokukhupha umgibe kufuneka uqhagamshelwe kumbhobho oyintloko ovela ngaphezu kombhobho oyintloko wokubuyisela ukunciphisa uxinzelelo lwasemva kunye nokukhusela umva.
25. Isixhobo ngasinye kufuneka sixhotyiswe ngomgibe.
26. Ivalve yokukhangela i-horizontal flap yohlobo lokuphakamisa kufuneka ifakwe kumbhobho othe tye.
27. Faka umgibe kumbhobho womphunga.Umbhobho oyintloko kufuneka ube nengqokelela ye-condensate ngokusondeleyo kwiradiyasi yombhobho oyintloko, kwaye emva koko usebenzise umbhobho omncinci ukukhokelela kumgibe.
28. Ukuba kukho ukubuyiswa kwe-condensate emva komgibe, imibhobho enamanqanaba ahlukeneyo oxinzelelo kufuneka ihlawulwe ngokwahlukileyo.
29. Ukuphakamisa ivalve yokujonga i-flap ethe nkqo kufuneka ifakwe ngokuthe nkqo.
30. Xa umgibe womatshini ungasetyenziswanga ixesha elide, kuyimfuneko ukususa i-screw ye-drain kunye nokucima amanzi ukukhusela ukukhenkceza.
I-31.I-trap yohlobo lwe-thermostatic idinga umbhobho we-supercooling ongaphezu kwemitha enye ngaphandle kokugcinwa kobushushu, kunye nezinye iintlobo zemigibe kufuneka zisondele kangangoko kunokwenzeka kwisixhobo.
Ixesha lokuposa: Oct-22-2021