Kugwiritsa ntchito ndi mawonekedwe a zotanuka zitsulo zolimba kusindikiza gulugufe valavu

The zotanukazitsulo kusindikiza gulugufe valavundi chida chatsopano cha dziko.Valavu yagulugufe yogwira ntchito kwambiri yachitsulo imatengera ma eccentric awiri komanso mawonekedwe apadera a cone elliptical sealing.Imathetsa vuto loti valavu yagulugufe yamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtundu wamtunduihiyo ndi wotani akadali pamikangano yolumikizana panthawi yotsegula ndi kutseka 0 ° ~ 10 °, ndikuzindikira momwe kusindikizira kwa gulugufe kumasiyanitsidwa pakadali pano. kutsegula, ndipo kusindikiza kumatsekedwa pamene kukhudzana kwatsekedwa, kuti apititse patsogolo moyo wautumiki ndikukwaniritsa ntchito yabwino yosindikiza.cholinga chabwino.

gwiritsani ntchito:

Amagwiritsidwa ntchito popanga mapaipi amafuta mumsika wa sulfuric acid: cholowera ndi chowotcha kutsogolo kwa ng'anjo, cholowera ndi kutulutsa kwa fan fan, mndandanda ndi ma valve olumikizira a demister yamagetsi, kulowera ndi kutulutsa kwamagetsi. S02 chowuzira chachikulu, kusintha kwa chosinthira, cholowera ndi kutulutsa kwa preheater, ndi zina zambiri komanso kugwiritsa ntchito gasi wodulidwa.
Amagwiritsidwa ntchito pakuwotcha sulfure, kutembenuka ndi kuyamwa kowuma mu dongosolo la sulfuric acid.Ndiwo mtundu wokondeka wa mavavu a zomera za sulfuric acid.Amaganiziridwa ndi ambiri ogwiritsa ntchito monga: ntchito yabwino yosindikiza, ntchito yopepuka, dzimbiri lachiwiri, kukana kutentha kwambiri, ntchito yabwino, Flexible, otetezeka komanso odalirika agulugufe mavavu akhala akugwiritsidwa ntchito kwambiri.
Amagwiritsidwanso ntchito kwambiri mu: SO2, nthunzi, mpweya, mpweya, ammonia, CO2 mpweya, mafuta, madzi, brine, lye, madzi a m'nyanja, nitric acid, hydrochloric acid, sulfuric acid, asidi phosphoric mu mankhwala, petrochemical, smelting, mankhwala, chakudya ndi mafakitale ena Chimagwiritsidwa ntchito ngati chipangizo chowongolera ndi chotseka pamapaipi monga sing'anga.

Zomangamanga:
①Mapangidwe apadera a njira zitatu zomwe zimathandizira kufalikira kopanda mikangano pakati pa malo osindikizira ndikutalikitsa moyo wautumiki wa valavu.
②Chisindikizo chowala chimapangidwa ndi torque.
③Mapangidwe aluso owoneka ngati mphero amathandizira kuti valavu ikhale ndi ntchito yosindikiza yokha ndikutseka ndikumangitsa, ndipo malo osindikizira amakhala ndi chipukuta misozi komanso kutayikira ziro.
④Kukula kwakung'ono, kulemera kopepuka, ntchito yopepuka komanso kuyika kosavuta.
⑤ Zipangizo zamakina ndi zamagetsi zimatha kukhazikitsidwa molingana ndi zofunikira za ogwiritsa ntchito kuti zikwaniritse zosowa zakutali ndikuwongolera pulogalamu.
⑥Zinthu zolowa m'malo zitha kugwiritsidwa ntchito pazofalitsa zosiyanasiyana, ndipo zitha kulumikizidwa ndi anti-corrosion (mizere yokhala ndi F46, GXPP, PO, ndi zina).
⑦ Kusiyanasiyana kwapang'onopang'ono: chophika, flange, kuwotcherera matako.