Muyezo Wachidutswa Chimodzi Chotsekera Chophatikiza / Chigawo chimodzi Cholumikizira Cholumikizira

Ma Integrated Integrated Integratedndi chipangizo chofunikira cholumikizira mapaipi opangidwa kuti apereke ntchito yabwino kwambiri yotchinjiriza kuti ikwaniritse zofunikira zamagetsi kapena matenthedwe.Malumikizidwewa amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana ndipo athandizira kwambiri kudalirika ndi chitetezo cha machitidwe a mapaipi.

Choyamba, kukula ndi specifications yakuphatikiza kwathunthu kwa insulationndi osiyanasiyana kuti agwirizane ndi mapaipi a diameters ndi mitundu yosiyanasiyana.Kusinthasintha uku kumapangitsa kukhala chisankho choyenera pazogwiritsa ntchito zosiyanasiyana.Malumikizidwewa nthawi zambiri amakhala otetezedwa komanso osasunthika kudzera pamalumikizidwe a ulusi, kulumikizana kwa flange, ndi njira zina.

Pankhani ya kukakamizidwa, cholumikizira chonsecho chimapangidwa kuti chizitha kupirira zovuta zina.Izi zimapangitsa kuti zikhale zoyenera kumadera osiyanasiyana opanikizika, kuonetsetsa kuti mapaipi amatha kugwira ntchito mokhazikika pansi pazikhalidwe zosiyanasiyana.Kukhoza kwake kupirira kupanikizika kumadalira zipangizo zosankhidwa ndi miyezo yopangira zomwe zimakwaniritsa.

Kugwira ntchito kwa zolumikizira izi ndi chimodzi mwazofunikira kwambiri.Angathe kulekanitsa mphamvu ya magetsi, kuteteza magetsi, motero kuchepetsa kuopsa kwa magetsi.Kuphatikiza apo, zinthu zomwe zimaphatikizidwira m'magulu otsekemera nthawi zambiri zimakhala zosagwira dzimbiri, zomwe zimapangitsa kuti zizigwira ntchito bwino m'malo ovuta, kuonetsetsa kuti zikugwiritsidwa ntchito kwa nthawi yayitali.

M'malo otentha kwambiri, zolumikizira zina zotsekera zimawonetsa magwiridwe antchito apamwamba kwambiri.Izi zimathandiza kuti zigwire ntchito motetezeka komanso modalirika pansi pa kutentha kwakukulu, kupereka njira yabwino yothetsera mafakitale omwe amafunikira kwambiri ntchito.

Komabe, cholumikizira chonsecho chimakhala ndi zabwino komanso zovuta zake.Ubwino umodzi ndi ntchito yake yodalirika yotchinjiriza, yomwe imatha kupereka kulumikizana kwa mapaipi okhazikika m'malo ovuta.Kuphatikiza apo, kukana kwake kwapamwamba kwa dzimbiri komanso kukana kutentha kwambiri kumapangitsa kuti ikhale yokondedwa kwambiri m'mafakitale osiyanasiyana.

Komabe, poyerekeza ndi zolumikizira zina zopanda insulated, zolumikizira zonse zotsekedwa zimatha kukhala ndi mtengo wokwera.Kapangidwe kake ndi kuyika kwake kungafunike ntchito yochulukirapo, zomwe zitha kukulitsa mtengo wantchito zina.Chifukwa chake, posankha kugwiritsa ntchito zolumikizira zophatikizika, ndikofunikira kupeza mgwirizano pakati pa kulingalira bwino kwa magwiridwe antchito ndi mtengo.

Ponseponse, zolumikizira zolumikizirana zimagwira ntchito yosasinthika m'mafakitale monga mankhwala, petroleum, ndi gasi.Amaonetsetsa kudalirika ndi chitetezo cha machitidwe a mapaipi, kupereka njira yabwino komanso yodalirika yolumikizira mapaipi pansi pazikhalidwe zosiyanasiyana zogwirira ntchito.

Kuyesa mphamvu

1. Malunjidwe otsekeredwa ndi ma flanges omwe adasonkhanitsidwa ndikuyesedwa osawononga ayenera kuyesedwa mphamvu imodzi ndi imodzi pa kutentha kosachepera 5 ℃.Zofunikira zoyeserera ziyenera kutsatira zomwe GB 150.4.
2. Kuthamanga kwa mayeso a mphamvu kuyenera kukhala 1.5 kuwirikiza kamangidwe kake komanso osachepera 0.1MPa kuposa kukakamiza kwa mapangidwe.Malo oyesera ndi madzi oyera, ndipo nthawi yoyezetsa kuthamanga kwa madzi (pambuyo pokhazikika) sikuyenera kuchepera mphindi 30.Mu kuyesa kuthamanga kwa madzi, ngati palibe kutayikira pa kugwirizana kwa flange, palibe kuwonongeka kwa zigawo zotsekemera, ndipo palibe mawonekedwe otsalira otsalira a flange ndi zigawo za kutchinjiriza kwa chomangira chilichonse, amaonedwa kuti ndi oyenerera.