Zithini iimfuno zokufaka iivalves zebhabhathane?

Ufakelo lweI-Butterfly ValvesKufuneka ulandele ngokungqongqo imigaqo-nkqubo yokusebenza, kwaye ulawulo oluqhelekileyo luyafuneka ukusuka kulungiselelo kwangoko ukulungiselela ufakelo kunye nokugunyazisa. Oku kulandelayo ziimfuno ezithile:

Ukulungiselela ngaphambi kofakelo kufuneka kube nzima: Ngaphambi kofakelo, imodeli yebhabhathane kufuneka itshekishwe ukuqinisekisa ukungqinelana nenkqubo yoxinzelelo, uhlobo oluphakathi, amaqondo obushushu kunye nezinye iiparamitha. Kwangelo xesha, kucocekile ngokupheleleyo i-piholine, susa i-welding slag, ukungcola, kunye nezinto zangaphandle ukukhusela umonakalo kumhlaba wokutywina. Ukongeza, kuyimfuneko ukuqinisekisa ukuchongwa kwe-freeffit ye-Butterfly Volove yokuqinisekisa ukuba isikhokelo sokufaka siyahambelana nokuhamba kwendlela yokuhamba. Ngokwesiqhelo, kukho iintolo ezibonisa i-valve umzimba ukuthintela ukufakelwa kwakhona okuchaphazela intsebenzo yokutywina.

Kukho iimfuno zokufaka ufakelo kunye nesikhokelo: Iivalves zebhabhathane zinokufakwa ngokuthe tye okanye ngokuthe nkqo, kodwa kuyafuneka ukuqinisekisa ukuba i-valves yokujikeleziswa kwe-pipelic ye-Axis, kwaye kukho indawo yombane ye-valve ye-valve stem.I-Butterfly Valveskufuneka kuthintelwe ukuba ifakwe kwi-pipelililine igody okanye iindawo zoxinzelelo zokuthintela ukuvuza okubangelwa kukungasebenzi okanye uxinzelelo olungalinganiyo. Ngeevalve zombane okanye zebhabhathane zebhabhathane, kuyimfuneko ukukhangela ulungelelwaniso phakathi kwe-Acturator nakwi-Valve, kwaye uhlengahlengise umda we-stroke ukunqanda ukonakaliswa. Ukuba i-Medium ngumanzi wobushushu obuphakathi, ukohlwaya okanye izinto eziphezulu zexabiso, kubalulekile ukukhetha izixhobo zokutywina ezixhaphakileyo kunye nokunyanzelwa, njengeevalves zebhabhathane ezinzima.

Inkqubo yokufaka kufuneka ichaneke: Iibhotile zeflethi kufuneka ziqiniswe kancinci ukuba zithintelwe ukutywinwa olwaneleyo. Kucetyiswa ukuba usebenzise umkhondo we-torque ukuze usebenze ngokweTorque esemgangathweni. I-flange yokutywina irhasi kufuneka yenziwe ngezinto eziphakathi, ezinjengerabha, i-polytetraflum, njl njl. Emva kofakelo, ivalve yebhabhathane kufuneka ivulwe ngesandla kwaye ivale izihlandlo ezininzi ukuqinisekisa ukuba ipleyiti ye-valve ijikelezisa ngokungathandabuzekiyo ngaphandle kwayo nayiphi na into eguqukayo ngaphandle kwayo nayiphi na into eguqukayo ngaphandle kwayo nayiphi na into eguqukayo ngaphandle kwayo nayiphi na into eguqukayo ngaphandle kwayo nayiphi na into eguqukayo ngaphandle kwayo nayiphi na into eguqulweyo ngaphandle kwayo nayiphi na i-vat. Kwiivali zebhabhathane zombane, ukuvulwa nokuvulwa nokuvalwa kwendlela yolawulo kulungiswe ngaphambi kokuba uphume kumzi-mveliso. Ukuthintela iimpazamo zendlela xa amandla evuliwe, abasebenzisi kufuneka bavule ivali ukuya kwisithuba esingaphantsi kwesithuba sokujonga ukuba ivili lesalathiso liyahambelana nokubakho kwesondo.

Ulondolozo olulandelayo lubalulekile: ulondolozo oluqhelekileyo lunokwandisa ixesha lobomi beI-Butterfly Valves, ezinjengokucoca i-valve yevali kunye neetywina lokuhlola. Ukuba i-valve ifunyenwe, kuyimfuneko ukukhangela ukuba ngaba umsesane wokutywina uyigungxula okanye anxitywe, nokuba i-flange i-Bolts zikhululekile; Ukuba ipleyiti ye-valve ivaliwe, inokuba kungenxa yokungcola okanye i-rust kwi valve, kwaye i-valve stem kufuneka icocwe kwaye inyibilikisiwe.