Isingeniso se-valve butterfly eccentric ezintathu, ukusetshenziswa, impahla, izinzuzo kanye nokubi, ukugcinwa nokugcinwa

I-valve yevemvane ene-eccentricisingeniso, ukusetshenziswa, impahla, izinzuzo kanye nokubi, ukugcinwa kanye nokugcinwa

I-valve ye-butterfly e-eccentric iwuhlobo oluvamile lwe-valve, ingxenye eyinhloko ye-butterfly disc. Lolu hlobo lwe-valve lunezinzuzo eziningi futhi lusetshenziswa kabanzi emikhakheni eminingi. Leli phepha lizokwethula ukusetshenziswa, impahla, izinzuzo kanye nokubi kwe-valve ye-butterfly eccentric emithathu, ukugcinwa nokukhethwa kwe-valve ye-Lyco.

Okukodwa, ukusetshenziswa kwamavalvu evemvane ama-eccentric amathathu

Ama-valve emvemvane amathathu asetshenziswa kabanzi ezimbonini zezimboni, zamakhemikhali, zikamasipala, ze-HVAC, zokuzulazula nezinsimbi. Ikakhulukazi, isetshenziselwa kakhulu ukuvala nokulungiswa kokulawula uketshezi. I-valve ye-butterfly ene-eccentric emithathu inesakhiwo esilula, ukusebenza okuguquguqukayo, ukugeleza okukhulu, impilo ende yesevisi, futhi akulula ukuvuza. Ngakho-ke, isetshenziswe kabanzi ezinhlelweni zamapayipi ezimboni zemidiya ehlukahlukene yoketshezi.

Izinto ezimbili, ezintathu ze-eccentric butterfly valve

Ukukhetha impahla efanele kubalulekile ukuze uqinisekise ukuqina nokusebenza kwevalve uvemvane ene-eccentric emithathu. Ngokuya ngendawo yohlelo lokusebenza kanye nohlobo lwemidiya, i-valve ye-butterfly emithathu eccentric ingasetshenziswa ezintweni ezihlukahlukene, njenge-carbon steel, insimbi engagqwali, i-alloy steel, i-aluminium alloy, i-ecological copper, njll. Ngokusho komkhakha wokusetshenziswa nezinga lokushisa izidingo valve, izinto ezahlukene zingakhethwa.

Izinzuzo ezintathu, ezintathu ze-eccentric butterfly valve kanye nokubi

Amavalvu ovemvane amathathu ane-eccentric anezinzuzo eziningi, okuhlanganisa:

1. Isakhiwo esihlangene, usayizi omncane, ukonga isikhala;

2. Ukusebenza okuguquguqukayo, ukonga abasebenzi, ukufakwa kalula nokugcinwa;

3. Ukumelana noketshezi oluphansi, ukumelana nokugqoka, impilo ende yesevisi;

4. Ngokushintsha okusheshayo nokuvala izici, akulula ukuvuza nokuvala.

Ngokuphambene nalokho, ukushiyeka kwe-valve butterfly eccentric ezintathu kubonakala ikakhulukazi kulezi zici ezilandelayo:

1. Lapho i-valve ivuliwe kancane, ukudlidliza nomsindo kungase kwenzeke;

2. I-Angle yokujikeleza incane, umphumela ungcono kumbhobho oqondile, kodwa umphumela awulungile ku-bend nepayipi yegatsha;

3. I-radius encane ye-curvature yenza i-valve ibe nzima ukuyisebenzisa ekucindezelweni okuphezulu nasezindaweni zokushisa okuphezulu.

Okune, ukugcinwa kwamavalvu e-butterfly amathathu eccentric

Ukugcinwa nokugcinwa okujwayelekile kwe-valve yevemvane ene-eccentric emithathu kunganweba impilo yayo yesevisi nokusebenza kwayo, okuhlanganisa:

1. Ukuhlanza njalo, ukugcoba nokuhlola, zama ukugwema uthuli, ukungcola nezinye izinhlayiya ku-valve;

2. Ngemva kokungasebenzi isikhathi eside, i-valve kufanele ihlolwe ngokucophelela futhi ihlolwe ukuze kuqinisekiswe ukusebenza kwayo okuvamile;

3. Faka esikhundleni izingxenye ezigugile kabi ukuze uqinisekise ukusebenza okuvamile kwevalve uvemvane ene-eccentric emithathu;

4. Uma i-valve ngokuvamile ingavalwa ngokuqinile, indandatho yokuvala kufanele ishintshwe.

Eyesihlanu, ukukhetha kwe-likv valve

I-likv Valve ingomunye wabakhiqizi bama-valve abaziwayo e-China, ehlinzeka ngamavalvu evemvane ama-eccentric ekhwalithi ephezulu kanye neminye imikhiqizo yamavalvu. Ineminyaka eminingi yokukhiqiza nokudayisa isipiliyoni, neqembu lokukhiqiza nokuthengisa eliqeqeshiwe, inqubo yokukhiqiza ilawulwa ngokuqinile, futhi ikhwalithi nokusebenza kwemikhiqizo kuqinisekisiwe ngokugcwele. Ngasikhathi sinye, i-LYco iphinde inikeze insizakalo ecatshangwayo yangemva kokuthengisa ukuze ihlangabezane nezidingo zamakhasimende ngemikhiqizo namasevisi.

Isifinyezo: I-valve yevemvane ene-eccentric emithathu iwumkhiqizo wamavalvu osebenza kahle kakhulu nokuhlala uqinile, osephenduke ingxenye ebalulekile yamabhizinisi amaningi ezimboni. Leli phepha lethula i-valve ye-butterfly ene-eccentric emithathu, ihlaziya ukusetshenziswa kwayo, izinto ezibonakalayo, izinzuzo kanye nokubi, ukugcinwa kanye nokukhetha kwe-valve ye-Lyco. Kwethenjwa ukuthi leli phepha lingadlala indima ethile ekukhetheni nasekusetshenzisweni kwamavalvu ovemvane ane-eccentric amathathu kubasebenzisi bamavalvu.