Amathiphu Okunakekela Nokulungisa Kwevalve Yevemvane

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Auvemvane valveiwuhlobo lwedivayisi elawula ukugeleza, ehlanganisa idiski ezungezayo ukuze isebenzise uketshezi olugelezayo kule nqubo.Esimeni esiqondile se-valve ye-butterfly, kune-disc esekelwe ensimbi esebenza ubuchwepheshe bokuvala uketshezi olugelezayo.Ukusebenza kokuvala kwale valve kufana ncamashi nokusebenza kokuvala kwe-valve yebhola.

Uma kuqhathaniswa ne-valve yebhola le-float, le valve inezinzuzo ezilandelayo:

Okungasindi;ngakho-ke ayidingi ukusekelwa okuningi.

Uma kuqhathaniswa namanye ama-valve afanayo anemiklamo ehlukene, izindleko zawo ziphansi.

I-valve ye-butterfly iyi-valve yezindlela ezimbili ethembekile futhi esondelene, esetshenziswa kakhulu ekudleni, ekwakheni imikhumbi, nakwezinye izimboni.Uma kuqhathaniswa namanye ama-valve, ukufakwa kwama-butterfly valves kuyindlela engabizi kakhulu.Ngokuvala i-disc, i-valve ye-butterfly nayo ingadlala indima ekuqondiseni ukugeleza nokuvala uketshezi / igesi.

Indlela yokulungisa nokugcina ama-valve ovemvane emigqeni ehlukene?

Amathiphu alandelayo okulungisa i-valve ye-butterfly unganikezwa njengereferensi yakho:

Ama-valve ovemvane adinga ukunakekelwa nokulungiswa njalo ngemva kokusebenza ezindaweni ezahlukene zokusebenza isikhathi esithile.Ukugcinwa okuvamile kungahlukaniswa kube ukulungisa okuncane, ukulungisa okuphakathi, nokulungisa okunzima.

Ukuhlaziywa okuqondile kuncike ezimweni zemvelo zepayipi.Ngenxa yokuthi izimboni ezihlukene zidinga izinqubo ezihlukene zokulungisa nokulungisa, isibonelo, ekunakekeleni amapayipi amabhizinisi e-petrochemical, ukucindezela kwepayipi kuyadingeka ukuba kube ngaphansi kune-PN16MPa, futhi izinga lokushisa eliphakathi lingaphansi kuka-550 ° C.Kudingeka izimo zokulungisa ezihlukene zemidiya yokuthutha yamapayipi angokwenyama namakhemikhali ahlukahlukene.

Inqubo encane yokulungisa ama-valve ovemvane amaphayiphi, okuhlanganisa ukuhlanza imibhobho nezinkomishi zikawoyela, ukufaka ama-o-rings esikhundleni, izintambo zokuhlanza neziqu zamavalvu, ukususa udoti kuvalvu, izikulufu eziqinisayo, nokumisa amasondo ezandla.Konke lokhu kungasetshenziswa njengokulungiswa okuhleliwe.Ukulungisa okuphakathi: okuhlanganisa izinto zokulungisa ezincane, ukushintshwa kwezingxenye ezihlanzekile, ukulungiswa kwe-valve yomzimba, ukugcotshwa kwezigxivizo, ukuqondisa isiqu se-valve, njll. Lezi zinto zingasetshenziselwa ukulungisa kabusha efektri.Ukulungisa okunzima: Kufakwe kuphrojekthi yokulungisa okuphakathi nendawo, ukushintshwa kweziqu zama-valve, ukulungiswa kwamabakaki, ukufakwa esikhundleni kweziphethu nezimpawu.Lapho lokhu kudingekile, i-valve uvemvane iba nomonakalo omkhulu.

Ukuze uvimbele ukugqwala nokugcoba, ama-valve evemvane kufanele agcinwe ngendlela efanele.

Phezulu kwe-valve, kukhona ukufakwa kwamafutha okugcoba.Lokhu kungase kungabonakali lapho i-valve ifika.Qinisekisa ukuthi ugcoba amafutha entanyeni yevalvu ngezikhathi ezithile kuze kuphume amafutha amaningi.

Ku-gearbox, ungasebenzisa i-lithium-based grease ukulungisa.

Ungasebenzisa noma yimuphi umkhiqizo/into yokugcoba esekwe ku-silicon ukuze uhlanze kalula zonke izingxenye zevalvu.

Uma ungayisebenzisi njalo, sicela uzame ukuzungezisa noma ukugibela i-valve yebhotela kanye ngenyanga.

Singabutterfly valve abahlinzeki.Sicela ukhululeke ukuxhumana nathi uma unentshisekelo ngemikhiqizo yethu.


Isikhathi sokuthumela: May-14-2021