Flanged Gate Control Valve e sebetsa Joang?

Sheba Setšoantšo se Seholoanyane
Li-valve tsa indasteri li tla ka meralo e fapaneng le mekhoa ea ho sebetsa.Tse ling ke tsa ho itšehla thajana ha tse ling li sebetsa feela bakeng sa ho thothomela.

Tsamaisong ea liphaephe, ho na le li-valve tse sebelisetsoang ho laola khatello, boemo ba phallo le tse ling.Li-valve tse joalo tsa taolo li sebelisetsoa ho shebella le ho laola mefuta e fapaneng ea phallo e le hore e khomarele haufi ka hohle kamoo ho ka khonehang ho litlhaloso tse lakatsehang.Leha ho le joalo, valve ea ho laola ke e 'ngoe ea li-valve tse nkoang e le tsa bohlokoa ka har'a lipeipi kaha valve ena e na le litlhaloso tseo baenjiniere ba bang ba li fumanang li le boima haholo.

Ho na le mefuta e mengata ea li-valve tsa taolo.E 'ngoe ea tsona ke flanged heke control valve.Sengoliloeng sena se bua ka hore na valve ea taolo ea heke ea flanged e sebetsa joang, lits'ebetso tsa eona le lintho tse ling tse ratoang.

Control Valve ke eng?

Ka tlhaloso, valve ea ho laola ke valve leha e le efe e ka laolang ho phalla ha mecha ea litaba, litekanyetso tsa eona tsa khatello mabapi le sesebelisoa sa ho laola ka ntle.Hangata, li-valve tsa taolo li amahanngoa le taolo ea phallo ea mecha ea litaba empa tsena li ka boela tsa fetola mefuta e meng ea tsamaiso.

The valve control e nkoa e le karolo ea bohlokoa ka ho fetisisa ea loop ea taolo.Liphetoho tse entsoeng ke valve ea taolo li ama ka ho toba ts'ebetso ea valve e joalo e hokahane le.

Li-valve tse 'maloa tsa indasteri li sebetsa e le li-valve tsa taolo joalokaha ho bonoa tafoleng e ka tlase.Li-valve tsa butterfly le globe li ka sebelisoa bakeng sa ho thothomela.Le hoja li-valve tsa bolo le li-valve tsa plug li na le matla a ho thothomela, hangata tsena ha li loketse tšebeletso e joalo ka lebaka la moralo oa mefuta ena e 'meli ea li-valve.Ba tloaetse ho senyeha ha likhohlano.

Li-valve tsa taolo li kenyelletsa likarolo tse fapaneng tse tloaelehileng.E ka ba le motsamao oa mola joalo ka oa lefats'e, li-valve tsa pinch le diaphragm.E ka boela ea e-ba le motsamao oa ho potoloha joaloka oa bolo, serurubele le li-valve tsa plug.

Ka lehlakoreng le leng, li-valve tsa liphallelo li na le bokhoni ba ho imolla khatello.Hape, valve ea globe, valve ea bolo, le valve ea plug li na le bokhoni ba ho fetola tsela ea ho phalla ha mecha ea litaba.Leha ho le joalo, ho na le mekhelo.Ke li-valve tsa li-angle globe feela, bolo ea li-multiport le li-valve tsa plug tse ka fetolang tsela ea mecha ea litaba.

Likarolo tsa Valve ea Taolo

Li-valve tsa ho laola tseo e leng tsa lelapa la metsamao e melang li ka fokotsa sekhahla sa phallo e nyane.E lumellana le lits'ebetso tsa khatello e phahameng, tsela ea ho phalla ea mofuta ona oa valve e kopantsoe.Ho fana ka tiiso e ntle, bonnet e arohane.Hangata li-connectors li na le flang kapa li-threaded.

Likarolo tsa Valve ea Taolo

Li-valve tsa globe tse nang le litulo tse le 'ngoe li hloka matla a maholo ho tsamaisa kutu empa li fana ka ho koala ha thata.Ka lehlakoreng le leng, li-valve tsa li-globe tse nang le litulo tse peli li hloka matla a manyenyane ho tsamaisa kutu empa e ke ke ea finyella bokhoni bo thata ba ho koala ha valve ea globe e lutseng e le 'ngoe.Ho phaella moo, likarolo tsa eona li senyeha habonolo.

Ka lehlakoreng le leng, li-valve tsa diaphragm li sebelisa setulo se kang sale ho koala valve.Mofuta ona o atisa ho fumanoa liphaepheng tse sebetsanang le mecha ea litaba e senyang.

Rotatory motion control valve e na le tsela e phallang haholoanyane ha e bapisoa le lelapa la motsamao oa mola.E ka boela ea hlaphoheloa hantle ho tloha marotholi a khatello.E na le matla a mangata a mecha ea phatlalatso ka ho fokotseha ho fokolang ho paka.Li-valve tsa butterfly li fana ka ho koala ka thata le ho theoha ha khatello e tlase.

Mokhoa oa ho sebetsa oa Valve ea Taolo

Joalokaha ho boletsoe pejana, li-valve tsa taolo li atisa ho sebelisoa ho laola ho phalla ha mecha ea litaba.Le leng la mabaka a etsang hore sena se etsoe ke hore ho na le phetoho moroalo oa khatello.Hangata, ho na le sensor e tsosang tsamaiso ea liphetoho mefuteng ea tsamaiso.Ka mor'a moo, molaoli o romela letšoao ho valve ea taolo, e sebetsang e le mesifa, ka hona, e laola ho phalla joalokaha ho bonoa setšoantšong se ka tlase:

Flanges ke eng?

Li-flanges ke manonyeletso a kopanyang li-valve, lipompo le tse ling ho tsamaiso ea liphaephe.Ho tiisa ho etsoa ka liboutu kapa li-welds tse nang le gasket lipakeng.Ho tšepahala ha li-flange ho itšetlehile ka mokhoa oa ho kopanya o amanang le mefuta e fapaneng ea tsamaiso.

Ntle le li-welding flanges ke mekhoa e tloaelehileng ea ho kopanya tsamaisong ea liphaephe.Molemo oa li-flanges ke hore o lumella valve ho qhaqha, esita le ntle le ho tlosa likarolo tse kholo tsa valve.
Hangata, li-flange li na le thepa e tšoanang le 'mele oa valve kapa pipe.Ntho e tloaelehileng ka ho fetisisa bakeng sa li-flange ke tšepe ea carbon e entsoeng.Lisebelisoa tse ling tse sebelisoang li thathamisitsoe ka tlase "

# Aluminium
#Boroso
# Ts'epe e sa beng le mabali
# Ts'epi ea ho Lahlela
# Kholisa
# Plastiki

Flanged Gate Control Valve ke eng?

Belofo ea heke e nang le flanged ke mofuta oa valve ea heke e nang le lipheletso tse nang le flanged.Ena ke mofuta oa valve o nang le mesebetsi e fetang e le 'ngoe.Sena se ka sebetsa joalo ka valve ea ho itšehla thajana hammoho le sephahla sa throttling.

Kaha ke valve ea heke, e na le moruo ka lebaka la moralo oa eona.Ho feta moo, valve ea taolo ea heke e nang le flanged e ka bula kapa ea koala ka thata 'me e ke ke ea lahleheloa ke marotholi a phahameng a khatello e le hore sekhahla sa phallo se be le liphetoho tse fokolang feela.
Ho hokela actuator le sebui sa ho theola khatello e hole, valve ea heke e fetoha valve ea taolo.Ka disc ea eona, e khona ho thella ho isa tekanyong e itseng.

E le hore valve e hokeletsoe phaepheng, li-flanges li hloka ho tlamisoa le ho ts'oareloa ho li tiisa.Sephahla sa heke se nang le flanged se latela litekanyetso tsa ASME B16.5.Hangata, moralo ona o sebelisa mofuta oa wedge disc e le ntho ea ho koala.
Li-valve tsa mofuta ona li sebelisoa ka khatello e tlase le lits'ebetsong tsa mocheso.Ho ba le litšoaneleho tsa li-valve tsa heke, melemo ea valve ea heke ea flanged ke hore ha e na marotholi a phahameng a khatello.

Flanged Gate Control Valve Likopo

Li-valve tsa taolo ea liheke tse nang le li-flanged hangata li sebelisoa lits'ebetsong tse latelang.

# Likopo tse akaretsang tsa oli
# Ts'ebeliso ea Khase le Metsi

Ka kakaretso

Ka mekhahlelo e mengata ea li-valve, ho na le monyetla o moholo oa hore ho na le mekhoa e mengata ea ho etsa li-valve bakeng sa lisebelisoa tse khethehileng.Mohlala o mong o joalo ke valve ea taolo ea heke ea flanged.Sephahla sena se sebetsa ka bobeli e le valve ea taolo le valve ea ho koala.Haeba u thahasella ho ba le li-valve tsa indasteri tse ikhethileng, ikopanye le rona mona.