Ma Catalytic Reforming Furnaces

Kapangidwe Kopulumutsa Mphamvu Kwambiri

Kapangidwe ndi kapangidwe ka ng'anjo zosinthira mphamvu zamagetsi

ng'anjo-zokonzanso-1

ng'anjo-zokonzanso-2

Chidule:

Uvuni wokonzanso ma catalytic ndi uvuni wotenthetsera womwe umawongolera ubwino wa magawo osiyanasiyana a mafuta mwa kuphwanya ndi kuyika ma fraction a mafuta kudzera mu catalyst catalysis ndi kutentha kwambiri kuti apange paraffins ndi ma paraffins otsika. Kutentha kwa gawo panthawi ya cracking ndi isomerization reactions ndi pafupifupi 340-420℃, ndipo kutentha kwa chipinda cha radiation ndi pafupifupi 900℃. Kapangidwe ka ng'anjo yokonzanso ma catalytic kwenikweni ndi kofanana ndi ka ng'anjo yonse yotenthetsera, yomwe imagawidwa m'mitundu iwiri: ng'anjo yozungulira ndi ng'anjo ya bokosi, iliyonse yomwe imapangidwa ndi chipinda cha radiation ndi chipinda cha convection. Kutentha kumaperekedwa makamaka ndi radiation mu chipinda cha radiation, ndipo kutentha mu chipinda cha convection kumasamutsidwa makamaka ndi convection. Poganizira makhalidwe omwe ali pamwambapa a ng'anjo yokonzanso ma catalytic, ulusi wa ulusi nthawi zambiri umagwiritsidwa ntchito pamakoma ndi pamwamba pa chipinda cha radiation. Chipinda cha convection nthawi zambiri chimapangidwa ndi refractory castable.

Kudziwa zipangizo zomangira:

01

Poganizira kutentha kwa uvuni (nthawi zambiri pafupifupi700-800) ndi mpweya wofooka wochepetsera kutentha mu ng'anjo yokonzanso zinthu komanso zaka zathu zambiri zogwirira ntchito yomanga ndi kupanga zinthu, komanso kuti zoyatsira zambiri zimapezeka mu ng'anjo pamwamba ndi pansi ndi m'mbali mwa khoma, zinthu zomangira ng'anjo yokonzanso zinthu zokonzanso zinthu zatsimikiziridwa kuti zikuphatikizapo 1.8-2.5m kutalika kwa CCEFIRE yokhala ndi njerwa zopepuka. Zigawo zotsalazo zimagwiritsa ntchito CCEWOOLaluminiyamu yapamwambaZipangizo za ulusi wa ceramic monga zinthu zotentha pamwamba pa denga, ndi zipangizo zakumbuyo za zipangizo za ulusi wa ceramic ndi njerwa zopepuka zimagwiritsa ntchito CCEWOOLmuyezomabulangeti a ceramic fiber.

Kapangidwe ka m'mphepete:

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Malinga ndi kufalikira kwa nozzles zoyatsira moto mung'anjo yokonzanso zinthu zoyambitsa mphamvu, pali mitundu iwiri ya kapangidwe ka ng'anjo: ng'anjo yozungulira ndi ng'anjo ya bokosi, kotero pali mitundu iwiri ya kapangidwe.

Ng'anjo yozungulira:
Kutengera ndi mawonekedwe a ng'anjo yozungulira, gawo la njerwa zopepuka pansi pa makoma a ng'anjo ya chipinda chowala liyenera kupakidwa matailosi ndi mabulangeti a CCEWOOL ceramic fiber, kenako n’kupakidwa njerwa zopepuka za CCEFIRE; mbali zotsalazo zitha kupakidwa matailosi ndi zigawo ziwiri za mabulangeti a CCEWOOL HP ceramic fiber, kenako n’kupakidwa ndi zigawo za ulusi wamba wa ceramic mu kapangidwe ka herringbone.
Pamwamba pa ng'anjo pamakhala zigawo ziwiri za mabulangeti a CCEWOOL opangidwa ndi ulusi wa ceramic, kenako amaikidwa ndi ma module a ceramic fiber okhala ndi aluminiyamu wambiri mu kapangidwe ka nangula wopachikika ndi dzenje limodzi komanso ma module opindika olumikizidwa ku khoma la ng'anjo ndikukhazikika ndi zomangira.

Chitofu cha bokosi:
Kutengera ndi mawonekedwe a ng'anjo ya bokosi, gawo la njerwa zopepuka pansi pa makoma a ng'anjo ya chipinda chowala liyenera kupakidwa matailosi ndi mabulangeti a CCEWOOL ceramic fiber, kenako n'kupakidwa njerwa zopepuka zopepuka za CCEFIRE; zina zonse zitha kupakidwa matailosi ndi zigawo ziwiri za mabulangeti a CCEWOOL ceramic fiber, kenako n'kupakidwa ndi zigawo za ulusi wa aluminiyamu wambiri mu kapangidwe ka chitsulo cha ngodya.
Pamwamba pa ng'anjo pamakhala zigawo ziwiri zokhala ndi matailosi a mabulangeti a CCEWOOL okhazikika a ceramic fiber omwe amadzazidwa ndi ma module a ceramic fiber a aluminiyamu okwera kwambiri mu kapangidwe ka nangula wokhala ndi dzenje limodzi.
Mitundu iwiriyi ya kapangidwe ka zigawo za ulusi ndi yolimba kwambiri pakukhazikitsa ndi kukonza, ndipo kapangidwe kake ndi kachangu komanso kosavuta. Komanso, n'kosavuta kusokoneza ndi kusonkhanitsa panthawi yokonza. Ulusi wake uli ndi ulusi wabwino, ndipo mphamvu yake yoteteza kutentha ndi yodabwitsa.

Fomu yokhazikitsira ulusi wa fiber lining:

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Malinga ndi makhalidwe a kapangidwe kake komangirira zinthu za ulusi, makoma a ng'anjo amagwiritsa ntchito zinthu za ulusi wa "herringbone" kapena "angle iron", zomwe zimayikidwa mbali imodzi motsatira njira yopindika. Mabulangeti a ulusi a chinthu chomwecho pakati pa mizere yosiyanasiyana amapindidwa kukhala mawonekedwe a U kuti athetse kuchepa kwa ulusi.

Pa zigawo za ulusi wokwezera mabowo apakati zomwe zayikidwa pamzere wapakati mpaka m'mphepete mwa ng'anjo yozungulira pamwamba pa ng'anjo, dongosolo la "pansi pa parquet" limatengedwa; mabuloko opindika m'mphepete amakhazikika ndi zomangira zolumikizidwa pamakoma a ng'anjo. Ma module opindika amakula molunjika ku makoma a ng'anjo.

Zigawo zapakati zokwezera ulusi pamwamba pa ng'anjo ya bokosi zimakhala ndi dongosolo la "pansi pa parquet".


Nthawi yotumizira: Meyi-11-2021

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