Kajeno, Jinbin e u tsebisa valve ea serurubele sa bophara bo boholo. Belofo ena ea serurubele e na le moralo oa bypass mme e na le lisebelisoa tsa motlakase le tsa letsoho. Lihlahisoa tse setšoantšong lili-valve tsa serurubeleka litekanyo tsa DN1000 le DN1400 tse hlahisoang ke Jinbin Valves.

Li-valve tsa serurubele tse bophara bo boholo tse nang le bypass (hangata li bua ka bophara ba lebitso la DN≥500) ke li-valve tse khethehileng tse eketsang liphaephe tsa bypass le li-valve tse nyane tsa taolo ho sehlopha sa li-valve tsa li-valve tse tloaelehileng tsa serurubele. Mosebetsi oa bona oa mantlha ke ho leka-lekanya phapang ea khatello ea seaplane pele le ka mor'a valve ka bypass, ho rarolla mathata a ho bula, ho koala le ho sebetsa ha li-valve tse kholo.

Melemo ea ho rala tsela ea ho pota-pota bakeng sa valve ea serurubele se nang le bophara bo boholo ba motlakase

1. Fokotsa ho hanyetsa ho bula le ho koala le ho sireletsa tsamaiso ea ho khanna: Ha li-valve tse nang le bophara bo boholo li buloa ka ho toba le ho koaloa, phapang ea khatello pakeng tsa mecha ea litaba e ka pele le e ka morao e kholo, e ka hlahisang torque e kholo habonolo 'me ea baka ho tlōla le ho senya mochine oa motlakase / pneumatic drive. Sephahla sa bypass se ka buloa esale pele ho lumella seaplane hore se phalle butle-butle ho leka-lekanya phapang ea khatello, ho fokotsa ho bula le ho koala torque ea valve e kholo ka ho feta 60% le ho atolosa haholo bophelo ba tšebeletso ea tsamaiso ea koloi.

2. Fokotsa ho roala ha litiiso: Ha phapang ea khatello e le khōlō haholo, sehare se na le tšekamelo ea ho ama bokaholimo ba tiiso ea valve e kholo, ho baka deformation le ho senyeha ha litiiso le ho lebisa ho lutla. Ka mor'a ho pota-pota ho leka-lekanya khatello, sebaka sa ho tiisa sa valve e kholo se ka ba se kopane kapa se arohane, 'me bophelo ba tšebeletso ea likarolo tsa ho tiisa bo ka atolosoa ka makhetlo a 2 ho isa ho a 3.

3. Qoba ho ama hamore ea metsi: Liphaepheng tse bophara bo boholo, ho buleha le ho koaloa ha li-valve ka tšohanyetso ho ka baka hamore ea metsi habonolo (ho phahama ka tšohanyetso le ho theoha ha khatello), e ka 'nang ea phunyeletsa phala kapa ea senya thepa. The bypass valve butle-butle e laola sekhahla sa phallo, se ka thibelang ho feto-fetoha ha khatello le ho felisa kotsi ea hamore ea metsi.

4. Ntlafatsa boiketlo ba tlhokomelo: Ha valve e kholo e hloka ho hlahlojoa le ho lokisoa, ha ho hlokahale ho koala tsamaiso eohle. Feela koala valve e kholo 'me u bule valve ea bypass ho boloka phallo ea motheo ea bohareng le ho fokotsa tahlehelo ea nako ea tlhahiso.

Senaflanged serurubele valvehangata e sebelisoa maemong a latelang:

1. Phepelo ea metsi le likhoerekhoere tsa masepala: Lipeipi tse kholo tsa phepelo ea metsi tsa limela tsa metsi le lipeipi tse kholo tsa likhoerekhoere tsa litoropo (DN500-DN2000) li hloka ho lokisa sekhahla sa phallo khafetsa. Bypass e ka thibela tšusumetso ho marang-rang a liphaephe nakong ea ho bula le ho koala.

2. Indasteri ea peterole: Bakeng sa lipeipi tsa lipalangoang tsa oli e tala le tse hloekisitsoeng (tlas'a maemo a khatello e phahameng), li-valve tsa serurubele tse bophara bo boholo li hloka ho hlomelloa ka li-bypass valves ho thibela tšusumetso e mahareng likarolong tse koalang le ho netefatsa polokeho ea lipalangoang.

3. Matla a futhumatsang / matla a nyutlelie: Tsamaiso ea metsi a potolohang (bophara bo boholo ba lipeipi tsa metsi a pholileng), bypass e ka laola hantle ho phalla ha metsi le ho thibela tšenyo ea hamore ea metsi ho lisebelisoa tsa bohlokoa tse kang li-condensers.

4. Merero ea ho baballa metsi: Likanale tse khōlō tse khelosang metsi le lipeipi tse khōlō tsa ho nosetsa li hloka li-valve tsa bophara bo boholo ho laola bophahamo ba metsi. Bypass e ka netefatsa ho bula le ho koala ha bonolo le ho sireletsa sebopeho sa mocha.

Jinbin Valve (Bahlahisi ba Li-valve tsa Butterfly) ba na le boiphihlelo ba lilemo tse ngata ba ho etsa li-valve tsa serurubele tse bophara bo boholo 'me ka ho khetheha ba rala le ho hlophisa tharollo ea li-valve bakeng sa bareki. Haeba le uena u na le litlhoko tse amanang le tsona, ka kopo ikopanye le rona ka tlase 'me u tla fumana karabo nakong ea lihora tse 24!