Tšebeliso ea li-valve tsa lirurubele tsa China tse hokahantsoeng indastering ea matla

Kopo eaFlange ea Sechaena e ne e hokela li-valve tsa serurubele se boharengindastering ea matla

Ka tsoelo-pele e potlakileng ea indasteri ea matla, litlhoko tsa lisebelisoa le tsona li ntse li eketseha, 'me khetho le tšebeliso ea lisebelisoa tsa valve ke tsa bohlokoa ka ho khetheha. Sesepa sa Sechaena se hoketseng serurubele se mahareng, joalo ka sephahla se sebetsang hantle, se na le ts'ebetso e ntle ea taolo ea mokelikeli le ts'ebetso ea ho tiisa, 'me e sebelisoa haholo mafapheng a fapaneng a indasteri ea matla. Sengoliloeng sena se tla u fa kenyelletso e qaqileng ea ts'ebeliso eaFlange ea Sechaena e ne e hokela li-valve tsa serurubele se boharengindastering ea matla, ho kenyeletsoa melaoana ea bona ea ts'ebetso, litšobotsi tsa ts'ebetso, le lits'ebetso tse ikhethileng indastering ea matla.

1,Molao-motheo oa ts'ebetso le litšobotsi tsa ts'ebetso eaFlange ea Sechaena e ne e hokela li-valve tsa serurubele se bohareng

1. Molao-motheo oa ho sebetsa

TheFlange ea Sechaena e hokahaneng le belofo ea serurubele se bohareng ke mofuta oa valve o sebelisang ho potoloha poleiti ea serurubele ho fihlela ho bula le ho koala, ka sebopeho se bonolo le ts'ebetso e bonolo. Belofo ea serurubele e entsoe ka likarolo tse kang 'mele oa valve, kutu ea valve, poleiti ea serurubele le sesebelisoa sa ho khanna. Sebakeng se bulehileng, lekhalo pakeng tsa poleiti ea serurubele le 'mele oa valve ke boholo,' me mokelikeli o ka phalla ka bolokolohi; Boemong bo koetsoeng, lekhalo pakeng tsa poleiti ea serurubele le 'mele oa valve ke e nyenyane ka ho fetisisa,' me mokelikeli o ke ke oa phalla. Ho bula le ho koala li-valve tsa serurubele ho ka finyelloa ka mekhoa ea matsoho, ea motlakase, ea moea, le mekhoa e meng.

2. Litšobotsi tsa ts'ebetso

(1) Ts'ebetso e ntle ea taolo ea mokelikeli: Ts'ebetso ea ho bula le ho koala ha valve ea serurubele e hloka feela ho potoloha ka 90.°, e nang le khanyetso e fokolang ea phallo ea metsi le bokhoni ba ho finyella ho bula le ho koala kapele.

(2) Ts'ebetso e ntle ea ho tiisa: Sekhahla se koalang sa valve ea serurubele se nka tšepe e thata ho isa ho tiiso ea tšepe, e nang le ts'ebetso e ntle ea ho tiisa 'me e ka thibela ho lutla.

(3) Bophelo ba nako e telele ea tšebeletso: Sebaka sa ho kopana pakeng tsa poleiti ea valve le setulo sa valve ea valve ea serurubele se seholo, 'me seaparo se tšoana, se ka tiisang hore valve ha e khomarele nakong ea ts'ebetso ea nako e telele' me e na le tšebeletso e telele. bophelo.

(4) Ho kenya le ho hlokomela habonolo: Belofo ea serurubele e amohela khokahano ea flange, e etsa hore ho kengoa le ho qhaqha le ho hlokomela ho be bonolo.

2,Kopo eaFlange ea Sechaena e ne e hokela li-valve tsa serurubele se boharengindastering ea matla

1. Indasteri ea matla a mocheso

Metsing ea motlakase ea mocheso, li-valve tsa lirurubele tsa machaena li sebelisoa haholo tsamaisong ea metsi a phepelo ea metsi, tsamaiso ea mouoane, tsamaiso ea metsi a potolohang, joalo-joalo Ka mohlala, tsamaisong ea metsi a boiler, li-valve tsa serurubele li ka fetola boemo ba metsi ka tsela e iketsang ho etsa bonnete ba se tloaelehileng. ts'ebetso ea boiler; Tsamaisong ea mouoane, li-valve tsa serurubele li ka finyella taolo ea phallo ea mouoane ho netefatsa tlhahiso e tsitsitseng ea sete ea jenereithara; Tsamaisong ea metsi a potolohang, li-valve tsa serurubele li ka laola metsi a potolohang le ho netefatsa phello ea pholileng.

2. Indasteri ea motlakase oa metsi

Ka lifemeng tsa motlakase oa metsi, li-valve tsa lirurubele tsa China tse hoketsoeng bohareng ba serurubele li sebelisoa haholo ho laola le ho laola ho kena le ho tsoa ha li-turbine tsa hydraulic. Li-valve tsa butterfly li ka khaola kapele le ho laola phallo ea metsi, ho netefatsa ts'ebetso e tloaelehileng ea li-turbine tsa hydraulic. Ho feta moo, li-valve tsa serurubele le tsona li phetha karolo ea bohlokoa tsamaisong ea phetiso ea metsi ea lifeme tsa motlakase o fehloang ka metsi, tse ka laolang bophahamo ba metsi a lipeipi tsa phepelo ea metsi le ho netefatsa katleho e ntle ea phepelo ea motlakase ea seteishene sa motlakase o fehloang ka metsi.

3. Indasteri ea matla a nyutlelie

Ka lifemeng tsa matla a nyutlelie, li-valve tsa lirurubele tsa China tse hokahantsoeng ke midline li sebelisoa haholo-holo bakeng sa lisebelisoa tse pholisang tsa nyutlelie, tsamaiso ea metsi a litšila a radioactive, joalo-joalo. Li-valve tsa butterfly li na le ts'ebetso e ntle ea ho koala, e ka thibelang ho lutla ha lintho tse nang le mahlaseli a kotsi le ho netefatsa ts'ebetso e bolokehileng ea lifeme tsa nyutlelie.

4. Indasteri e ncha ea matla

Lefapheng la ho hlahisa matla a macha, joalo ka matla a moea le matla a letsatsi, li-valve tsa serurubele sa China tse hokahaneng le midline le tsona li phetha karolo ea bohlokoa. Ka mohlala, phehlong ea matla a moea, li-valve tsa serurubele li ka fumana taolo ea phallo ea liphaephe tse kenang le tsa ho tsoa tsa mochini oa moea; Ho fehlang matla a letsatsi, li-valve tsa serurubele li ka laola metsi a pholileng le a potolohang a liphanele tsa letsatsi.

3,Qetello

Ka bokhutšoanyane, li-valve tsa serurubele tse hokahantsoeng ka har'a China li sebelisoa haholo indastering ea matla, tse nang le litšobotsi tse ntle tsa ts'ebetso le menyetla e metle ea mmaraka. Ka nts'etsopele ea indasteri ea matla, tlhoko ea li-valve tsa serurubele e tla tsoela pele ho eketseha. Ka hona, tlhahiso le lipatlisiso le nts'etsopele ea li-valve tsa lirurubele tsa flange tse hokahaneng bohareng ba China li lokela ho tsoela pele ho matlafatsoa ho fihlela tlhoko e ntseng e hola ea indasteri ea matla. Ka nako e ts'oanang, indasteri ea matla e lokela ho nahana ka botlalo ka litšobotsi tsa eona tsa ts'ebetso ha ho khethoa le ho sebelisa li-valve tsa serurubele ho netefatsa ts'ebetso e sireletsehileng le e tsitsitseng ea lisebelisoa.