Tlhahlobo ea papiso eamanual butterfly valvele mefuta e meng ea li-valve
Manual butterfly valve ke mofuta o tloaelehileng oa valve ea lipeipi tsa liindasteri, e sebelisoang haholo mefuteng e fapaneng ea metsi, khase, taolo ea mecha ea litaba ea mokelikeli o tiileng le taolo. Ha ho bapisoa le mefuta e meng ea li-valve, li-valve tsa serurubele li na le litšobotsi tse latelang:
1. Sebopeho se bonolo: sebopeho sa valve ea serurubele se batla se le bonolo, se entsoe ka poleiti ea serurubele, molamu, lesale la ho tiisa le likarolo tse ling, ho kenya le ho hlokomela ho batla ho le bonolo.
2. Tse nyane le tse bobebe: li-valve tsa serurubele tsa matsoho li nka sebaka se senyane, boima bo bobebe, tse loketseng ho sebelisoa lisebelisoa tse kopaneng le tse sebelisoang khafetsa kapa liketsahalong.
3. Bophelo ba nako e telele ea tšebeletso: serurubele se entsoeng ka letsoho se hlophisitsoeng hantle le khetho ea thepa ea boleng bo phahameng, e ka ntlafatsa ka katleho ho hanyetsa khoholeho ea mobu, ho hanyetsa ho apara le botsitso, kahoo ho lelefatsa bophelo ba tšebeletso.
4. Ts'ebetso e bonolo le e bonolo: Sesepa sa serurubele se tsamaisoang ka letsoho se amohela mokhoa o potolohang oa molamu, o ka khonang ho lemoha habonolo ho fetoha ka potlako le ho lokisoa ha mokelikeli oa mokelikeli.
Ha ho bapisoa le mefuta e meng ea li-valve, li-valve tsa serurubele tsa matsoho le tsona li na le mefokolo e itseng:
1. Ha e khone ho mamella phapang e phahameng ea khatello: ka lebaka la litšoaneleho tsa sebopeho sa actuator ea 'mele oa serurubele serurubele, serurubele se entsoeng ka letsoho ha se tšoanelehe bakeng sa seaplane ho mamella phapang e phahameng ea khatello, ho seng joalo e tla lebisa poleiti ea serurubele habonolo. deformation, ho hloleha ha tiiso le mathata a mang.
2. Ho ke ke ha khoneha ho finyella taolo e ntle le e nepahetseng haholoanyane: li-valve tsa serurubele sa letsoho li na le mefuta e mengata e fapaneng ea ho fetola le ho laola ho nepahala ha ho bapisoa le mefuta e meng ea li-valve, empa ka mokhoa o itseng o haelloa ke taolo ea mecha ea litaba ea mokelikeli e batlang haholo.
3. Ha e tšoanelehe bakeng sa mocheso o phahameng le khatello e phahameng ea khatello ea litaba: ka lebaka la litšobotsi tsa sebopeho sa valve ea serurubele sa manual le mefokolo ea thepa ea ho bolaoa, mefuta ea eona ea tšebeliso ha e tšoanelehe bakeng sa ho sebetsana le mecha ea litaba tlas'a mocheso o phahameng haholo kapa khatello e phahameng ea ultra-high. maemo.
Ntle le li-valve tsa serurubele, ho na le mefuta e meng e tloaelehileng ea li-valve 'marakeng:
1. Valofo ea Globe: E na le ts'ebetso e ntle ea ho itšeha 'me e ka finyella truncation ea mokelikeli tlas'a phapang e phahameng ea khatello, empa e batla e le boima ebile e boreleli ebile ha ho bonolo ho e kenya le ho e hlokomela.
2. Belofo e laolang le valve e laolang serurubele: e ka fihlela taolo e nepahetseng haholoanyane ea mokelikeli oa mahareng, empa ho feto-fetoha ha ts'ebetso le bophara ba tsona li nyane.
3. Manual ball valve: e ka bula kapele le ho koala sebaka sa mokelikeli, empa ka kakaretso se loketse mocheso o tlase le liphaephe tse tlase tsa khatello.
Ka bokhutšoanyane, mofuta o nepahetseng oa li-valve o lokela ho khethoa ho latela litlhoko. Ts'ebetsong ea khetho, thepa, sebopeho, ts'ebeliso le lintlha tse ling tsa valve li lokela ho nahanoa, e le ho khetha ho lekana.
Nako ea poso: Jun-13-2023
