I-Butterfly Valve luhlobo lwevalve, ifakwe kumbhobho, isetyenziselwa ukulawula ukujikeleza kwephakathi kumbhobho. I-Butterfly Valve ibonakaliswa ngolwakhiwo olulula, ubunzima bokukhanya, kubandakanya isixhobo sokuhambisa, i-valve umzimba, iplate ye-valve, i-valve stem, isitulo se-valve, sihlala. Xa kuthelekiswa nezinye iintlobo zeVULVE, ivalve yebhabhathane inomzuzu omncinci wokuvula kunye nomzuzu wokuvala, isantya ngokukhawuleza, kunye nokugcinwa kwabasebenzi. Eyona ndlela yokusebenza ngokucacileyo yindawo yebhabhathane yencwadi.
Indawo yokuvula kunye nokuvala i-varvefly ivalve yipleyiti ye-disk-yediski, ejikeleza i-valve stem emzimbeni wevali. Ijikeleza kuphela i-90 ukuvula ngokupheleleyo ivalve yebhabhathane. Xa ivalve yebhabhathane ivuliwe ngokupheleleyo, kuphela ubukhulu beplani yebhabhathane kukunganyangeki kwendawo yokuhamba kombhobho, kwaye ukumelana nokuhamba kuncinci kakhulu.
Ivalve yebhabhathane isetyenziswa kakhulu, phantse kwimveliso yethu yemihla ngemihla kunye nobomi, unokubona inani lebhotile yebhabhathane. Ngokubanzi, ivalve yebhabhathane ilungele zonke iintlobo zamanzi kunye nenxalenye yobushushu obuqhelekileyo kunye noxinzelelo lwamanzi, ukujikeleza umbhobho wamanzi, ukujikeleza umbhobho wamanzi, kwaye ukuze ulawulo lwebhabhathane kunye nommiselo. Ukongeza, umgubo, ioyile, umbhobho ophakathi ophakathi ulungele ivalve yebhabhathane. Iivallo zebhabhathane zinokusetyenziswa kwimibhobho ye-wintilation.
Xa kuthelekiswa nezinye ii-valve njengeJonga i-valve, I-Palve yesango,Y-strainerKwaye njalo ke, i-vally zebhabhathane lifanelekile ukwenzela iivasta ezinkulu. Isizathu kukuba ngobukhulu obufanayo nezinye iintlobo zeevalve, iivalves zebhabhathane zincinci, zikhaphukhaphu, zilula kwaye zibiza. Xa ububanzi buba bukhulu kwaye bukhulu, inzuzo yevalve yebhabhathane iba ngakumbi kwaye icacile ngakumbi.
Nangona ivalve yebhabhathane inokusetyenziselwa ukuhlengahlengisa ukuhamba kombhobho, ivalve yebhabhathane ihlala isetyenziselwa ukuhlengahlengisa ukuhamba kombhobho kunye ne-caliber encinci. Okokuqala, enye kungenxa yokuba akukho lula ukuhlengahlengisa, kwaye okwesibini kungenxa yokuba umsebenzi webhabhathane wevalve kunye ne-valve ye-globe kunye ne-valve yebhola, kukho i-valve yebhola, kukho i-valve yebhola, kukho i-valve yebhola, kukho i-valve yebhola, kukho ivalve yebala.
I-Butterfly Valve inetywina elithambileyo kunye netywina lesinyithi, iifom ezimbini ezahlukeneyo zokutywina zeBartyfly zeVeble ziyahlukile.
I-TWS ivali ivelisi ephambili kunye nentengiso yeIivalve ezithambileyo zebhabhathane.
I-rabber yokuhlala i-butterfly ivele inesithuba esihle, kodwa ayixhathisi kubushushu obuphezulu kunye nendawo ephezulu yoxinzelelo, ngoko isetyenziselwa amanzi, ioyile, ioyile kunye nezinye iindaba ze-acid kunye ne-alkaline yeendaba. Ivalve yebhatela engalunganga ibandakanyaIvalve yebhatetha yebhabhathane, Lug Byterfly Valve, ivali yebhabhathane lebhabhathane kwayeIvarcetlicy yebhabhathane.
I-therterfly etyhutywe ibhabhathane inokusetyenziswa kubushushu obuphezulu kunye nendawo ephezulu yoxinzelelo, kunye nokunganyangeki kwe-corosion, isetyenziswa kwishishini lemichiza, ukunyibilika kunye nezinye iimeko zomsebenzi onzima.
Imowudi yothumelo ye-butterfly ivalve ayifani, kwaye ukusetyenziswa kuyahlukile. Ngokwesiqhelo, ivelu yebhabhathane elifakwe kwisixhobo sombane okanye isixhobo se-pneumatic siya kusetyenziswa kwiimeko ezithile eziyingozi, ezinje ngombhobho ophezulu, ityhefu enetyhefu, iveli yebhabhathane ayifanelekanga kwivalve yombane okanye i-vaterve yebhabhathane okanye iveni yebhabhathane ye-pneumatic.
IXESHA LOKUQALA: UNv-03-2023