Litšobotsi tsa ts'ebeliso le sebopeho sa li-valve tsa serurubele tse tiisitsoeng ka tšepe tse thata

Elastictšepe ho tiisa serurubele belofoke sehlahisoa se secha sa senotlolo sa naha.Serurubele se nang le ts'ebetso e phahameng ea tšepe e tiisang serurubele se nka sebopeho se habeli sa eccentric le sebopeho se ikhethileng sa cone elliptical sealing.E rarolla bofokoli ba hore bokaholimo ba tiiso ea valve ea serurubele ea setso e ntse e tsitsitse ka nako ea ho bula le ho koala 0 ° ~ 10 °, 'me e hlokomela phello ea hore bokaholimo ba tiiso ea serurubele bo arohane hona joale. ea ho bula, 'me ho tiisoa ho koetsoe ha ho kopana ho koetsoe, e le ho lelefatsa bophelo ba tšebeletso le ho finyella ts'ebetso e ntle ka ho fetisisa ea ho tiisa.morero o motle.

sebelisa:

E sebelisoa bakeng sa liphaephe tsa khase indastering ea sulfuric acid: ho kena le ho tsoa ha sefutho ka pel'a sebōpi, ho kenya le ho tsoa ha fan ea relay, letoto le li-valve tsa khokahanyo tsa demister ea motlakase, ho kena le ho tsoa ha S02 sefutho se seholo, ho lokisoa ha converter, ho kena le ho tsoa ha preheater, joalo-joalo le tšebeliso ea khase e khaotsoeng.
E sebelisetsoa ho chesoa ke sebabole, ho fetola le ho monya ka mokhoa o omileng tsamaisong ea sulfuric acid.Ke mofuta o ratoang oa li-valve bakeng sa limela tsa sulfuric acid.E nkoa ke basebelisi ba bangata e le: ts'ebetso e ntle ea ho tiisa, ts'ebetso e bobebe, kutu ea bobeli, ho hanyetsa mocheso o phahameng, ts'ebetso e bonolo, Li-valve tsa serurubele tse bonolo, tse sireletsehileng le tse ka tšeptjoang li 'nile tsa sebelisoa haholo.
E boetse e sebelisoa haholo ho: SO2, mouoane, moea, khase, ammonia, khase ea CO2, oli, metsi, brine, lye, metsi a leoatle, asiti ea nitric, hydrochloric acid, sulfuric acid, phosphoric acid ka lik'hemik'hale, petrochemical, smelting, pharmaceutical, Lijo le liindasteri tse ling E sebelisoa e le sesebelisoa sa taolo le se koalang liphaepheng tse kang mahareng.

Likarolo tsa sebopeho:
① Moralo o ikhethileng oa litsela tse tharo o etsa hore ho be le phetisetso e se nang likhohlano lipakeng tsa libaka tse koalang le ho lelefatsa bophelo ba ts'ebeletso ea valve.
②Elastic seal e hlahisoa ke torque.
③Moetso o bohlale o bopehileng joaloka wedge o thusa valve hore e be le ts'ebetso ea ho koala le ho tiisa, 'me libaka tse koalang li na le matšeliso le ho lutla ha zero.
④Boholo bo nyane, boima bo bobebe, ts'ebetso e bobebe le ho kenya habonolo.
⑤ Lisebelisoa tsa moea le tsa motlakase li ka hlophisoa ho latela litlhoko tsa mosebelisi ho fihlela litlhoko tsa taolo ea hole le taolo ea lenaneo.
⑥ Thepa ea likarolo tse ncha e ka sebelisoa mecheng ea litaba e fapaneng, 'me e ka kenngoa ka anti-corrosion (lesela le nang le F46, GXPP, PO, joalo-joalo).
⑦ Phapang e sa khaotseng ea sebopeho: sephaphatha, flange, butt welding.