U ka khetha Valter ea serurubele joang?

Serurubele se boholoKhetho: Joang ho khetha pakeng tsa tiiso e bonolo le e thata?

Karolong ea likokoana-hloko tsa serurubele, khetho pakeng tsa likokoana-hloko tse matla tse tiisitsoeng ka thata le li-serubeng tse thata tse nang le serurubele se tiisoang ka kotloloho, bophelo ba tšebeletso le litšenyehelo. Phapang ea mantlha lipakeng tsa tse peli tsa bohlokoa le lintho tse hlokahalang, tse hlokang ho ba ahloloa ka bongata: mokhoa oa ho bula le ho bula khafetsa.

Li-raling tse tiisitsoeng ka thataSerurubeleKhafetsa o sebelisa rabara (joalo ka beber ea nitrile, rabara ea EPDM) kapa fluotroplanes (e joalo ka PTFE), e nang le melemo ea zero ea lutlang le ho koala toro. Ha batho ba bangata ke metsi a hloekileng a metsi, khase kapa mokelikeli oa serurubele o ka fihlelang Leha ho le joalo, re lokela ho hlokomela hore moeli o kaholimo oa ho hanyetsa rabara hangata ho 120 ℃, le bakeng sa fluoroplastics ke 180 ℃. Ho feta mofuta ona ho ka etsa hore ho thata ho thatafalloa ho thata kapa ho hlakoloa, e lebisang ho ea lapa.

Liphaere tse thata li tiisitsoeng ka thata li fihlella mocheso o phahameng le khatello e phahameng ea tšepe (joalo ka tšepe ea tšepe (e joalo ka tšepe e nang le tšepe. Maemong a ho sebetsa a lesira, oli ea mocheso, khase e phahameng (e kang ho shoa, 'me bophelo bo thata,' me bophelo bo thata ka linako tse 3-5 tse ka makhetlo a 3-5 ka makhetlo a 3-5 ka tiiso e bonolo ea tiiso. Mohlala, likokoana-hloko tse matla tsa serurubele li sebetsa hangata ka mokhoa o tloaelehileng ho peipine ea lijo tsa Weiler Feedwater ea Weiler Feeds Indasteri. Sebopeho sa bona se iketsahallang se ka fokotsa khohlano sebakeng se tsitsitseng, ha a ntse a thusa ho hanyetsa le ho bula maemo le ho koala maemo.

Ho na le maikutlo a mabeli a fosahetseng a ho ela hloko ha a khetha sehlahisoa: Taba ea pele, motho ha a lokela ho phehella litiiso tse thata. Haeba ho se na likarolo tse phahameng tsa mocheso ho tse mahareng, litšenyehelo tse phahameng le matla a bulehileng le tse koalang le li-valg tsa serurubele li nang le mathata; Taba ea bobeli, serurubele se se nang motheo se tiisitsoeng se tiisitsoeng se tiisitsoeng ka thata ea mathata Ka ho holisa 'mele oa li-valve le ho matlafatsa boqapi bo matla ba serurubele bo ka mamella khatello ea 2,5mpa (CE) e hloka ho netefatsoa ka moetsi.

Phetha: E hlohlelletsoaSerurubeleli khethoa bakeng sa mocheso oa kamore ea ho hloekisa mecha ea thepa, ha likonyana tsa serurubele li khethoa bakeng sa media ea mocheso o boima; Haeba maemo a ts'ebetso a pakeng tsa tse peli (tse kang metsi a chesang ka 150 ℃), serurubele se nang le metsi se nang le tšepe se ka nkuoa se lekanyelitsoeng ho leka-lekana le litšenyehelo.