Mavuto Ofala ndi Mayankho a Tundish Refractory Configuration

Mavuto omwe amapezeka kawirikawiri pogwiritsa ntchito zinthu zotsutsana ndi tundish, zina mwa izo ndi mavuto abwino a zinthuzo, ndipo zina zokhudzana ndi kapangidwe ka malo, zimafunika kuyang'aniridwa mosamala ndi kusanthula. Chifukwa chake nditsateni kuti mudziwe mavuto ndi mayankho a kasinthidwe kotsutsana ndi tundish.

Zinthu zouma / Zolimba Zochepa Zinthu zouma

Pambuyo pa kugwedezeka ndi kuphikidwa, zinthu zouma nthawi zambiri zimakhala zopanda mphamvu kapena zochepa, zomwe zimapangitsa kuti thumba ligwe mosavuta ndikusokoneza kupanga kwa chikwamacho mosalekeza. Pambuyo poyang'anitsitsa ndi kusanthula kwa nthawi yayitali, zatsimikiziridwa kuti zifukwa zazikulu zomwe zimapangitsa kuti zinthu zouma zisagwire ntchito kapena zouma ndi izi:

(1) mavuto ophikira: chipangizo chowotcha cha ku Tundish chomwe chimagwiritsidwa ntchito mu fakitale yachitsulo ndi chowotcha cha gasi, chomwe chimayambitsa phula lalikulu muipi kapena kuwonongeka kwa chowotcha chikagwiritsidwa ntchito kwa nthawi yayitali, zomwe zimapangitsa kuti kuphika kwanuko kusakhale koipa komanso kusakhala ndi mphamvu yokwanira kapena kuchepa.

(2) Kulowa kwa chinyezi mu zinthu zouma: zinthu zouma zimapangidwa ndi tinthu tating'onoting'ono ta 70% ndi ufa wosalala wa 30%. Ufa wosalala uli ndi mchenga wa magnesia ndi chomangira. Chifukwa cha malo ake apamwamba, ufa wosalala umayamwa madzi mosavuta ndikunyowa.

Yankho: Choyamba, ndikofunikira kuonetsetsa kuti chowotchacho chikugwira ntchito bwino, kutsuka nthawi zonse mapaipi a gasi, kuchotsa phula ndi fumbi, ndikuyikanso zoyatsira moto zowonongeka nthawi yake; chachiwiri, ndikofunikira kuonetsetsa kuti zinthu zouma ziuma ndikusakaniza mofanana.

Mafunde Oyandama a Mphepo
Nthawi zina, chotenthetsera chimadutsa pamwamba pa chitsulo chamadzimadzi pogwiritsa ntchito njira yopangira zinthu zambiri zotenthetsera, zomwe sizingakhazikitse kayendedwe ka chitsulo ndikuteteza malo ogundana, zomwe zimasokoneza ubwino ndi chitetezo cha chitsulo chamadzimadzi.

Yankho: Sinthani fomula ya turbulizer ndikuwongolera kukulitsa kutentha kwambiri.

Kusweka kwa Mabowo a Madzi ndi Zitsulo Zolowera
Kusweka kwa maziko a zirconium panthawi yothira kumabweretsa kutuluka kwa chitsulo, zomwe nthawi zambiri zimapangitsa kuti kuponyedwa kosalekeza kulepheretse kupanga kapena kuzimitsa. Kusanthula kukuwonetsa kuti chifukwa chachikulu cha kusweka kumeneku ndi kukana kutentha kwa maziko a zirconium.

Yankho: Kuchuluka kwa voliyumu ya zirconium core sikukwera kwambiri, ndipo kuchuluka kwa voliyumu kumakhala koipa kwambiri, kukana kutentha kwambiri.

Kuphulika kwa Chikwama Chachikulu
Chidebe chachikulu chili pakati pa malo olowera madzi a chidebecho ndi chidebe cha tundish, ndipo ntchito yake yachitsulo ndikuletsa chitsulo chamadzimadzi kuti chisatuluke ndikusungunuka panthawi yoyenda kwa chitsulo chamadzimadzi kuchokera ku chidebecho kupita ku chidebe cha tundish. Vuto lofala kwambiri pakugwira ntchito kwa chidebe chachikulu cha phukusi ndi kusweka chifukwa cha kuphulika.

Yankho: Choyamba, gwiritsani ntchito zipangizo zokhala ndi coefficient yaying'ono yokulitsa kutentha ndi nkhungu yosalala kuti mupange chivundikirocho kuti muwongolere kukana kutentha. Chachiwiri, pamene chivundikirocho ndi malo otulukira madzi sizingagawane, mphamvu yakunja singagwiritsidwe ntchito kumunsi kwa chivundikirocho.