Litaba

Indasteri e sebetsang ea Valve ea Butterfly

Hobane motsamao oa serurubele belofo poleiti le hlakola, kahoo boholo bavalve ea serurubelee ka sebelisoa ka likaroloana tse tiileng tse emisitsoeng tsa seaplane, ho itšetlehile ka matla a tiiso e ka boela ea sebelisoa bakeng sa phofo le mecha ea litaba ea granular.

Bolelele ba sebopeho sa valve ea serurubele le bophahamo ka kakaretso bo nyane, bo bulehile ebile bo koalehile ka potlako, ha bo butsoe ka botlalo, bo na le khanyetso e fokolang ea mokelikeli, ha bo bulehile hoo e ka bang 15 ho isa ho 70, empa hape le bakeng sa taolo e hlokolosi ea phallo, molao-motheo oa sebopeho sa serurubele sa Valve o loketse haholo tlhahiso ea li-valve tsa bophara bo boholo.

Butterfly valve e khothaletsoa tlas'a maemo a latelang a 5 a sebetsang:

1. Kopa ho phunya, ho laola le ho laola phallo.
2. Seretse Bohareng le bo tiileng bo nang le likaroloana.
3. Bolelele ba sebopeho sa valve ke nako e khuts'oane.
4. E hloka ketsahalo e potlakileng ea ho bula le ho koala lebelo.
5. Maemo a nang le phapang e nyenyane ea khatello.

li-valve tsa serurubele tsa motlakase

Ka phetoho ea maemo a mabeli, mocha oa molala, lerata le tlaase, cavitation le phenomenon ea gasification, palo e nyenyane ea ho lutla sepakapakeng, mecha ea litaba e senyang, o ka khetha valve ea serurubele.

Ha u sebelisa valve ea serurubele tlas'a maemo a khethehileng a ho sebetsa, joalo ka molao oa tsamaiso kapa tlhokahalo e tiileng ea ho tiisa, kapa ho senyeha ho matla le ho taboha, mocheso o tlaase (mohatsela o tebileng) le maemo a mang a ho sebetsa, ho hlokahala valve e khethehileng ea serurubele e nang le thepa e khethehileng e entsoeng ka tšepe e tiisang. ho sebelisa serurubele se khethehileng sa eccentric kapa habeli eccentric serurubele.

Serurubele sa signal se khannoa ke seboko le seboko se ikemiseditseng ho potoloha shaft le poleiti ya serurubele ho bula le ho kwala le ho laola phallo.Rotating worm gear worm gearing hand wheel, e le hore disk e bule le ho koala le ho lokisa phallo, lebili la letsoho la clockwise tataiso ea ho potoloha bakeng sa valve e koetsoe.

Sebelisa Sesebediswa

Ho ea ka litlhoko tsa taolo ea motlakase ea terata ea mantlha ea terata ho terminal e tsamaellanang, 'me e tiisitsoe thapo e kenang, ka nako e ts'oanang thapo e tsitsitse ho thibela ts'enyo ea kantle ea ts'ebetso ea mohala.Ha belofo e le maemong a "full off", retelletsa CAM ka tlase ho tjaro ea oache kapa kh'amera e bulehileng ka holim'a counterclockwise.Ha valve ea serurubele e hatelloa, ela hloko hore na matla a ho kopanya a lekana ebile a tšepahala.Ka mor'a hore valve ea serurubele e kenngoe, poleiti ea valve e tlameha ho ba sebakeng se bulehileng nakong ea teko ea matla a phaephe.Butterfly belofo tlhomamiso e lokela ho ba kamehla tlhahlobo, tlhahlobo ea eona ea lintho tse ka sehloohong ka tsela e latelang: setulo serurubele belofo le o-ring hore na tšenyo.Ts'ebetso ea ho tiisa sebaka sa ho tiisa poleiti ea valve.Ka mor'a hore valve ea serurubele e lokisoe le ho bokelloa, ho ke ke ha e-ba le thibelo nakong ea potoloho ea ho bula le ho koala.Kopano ea ho lokisa li-valve tsa serurubele e lokela ho tsoela pele ka tlhahlobo ea ts'ebetso ea tiiso ho latela kopo.


Nako ea poso: Jul-28-2021
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