Pakati pa maluwa achitsulo akuthwanima m'fakitale yachitsulo, malawi akuyaka mung'anjo ya ceramic, ndi nkhungu yotentha m'mafakitale, nkhondo yolimbana ndi kutentha kwambiri sikunathe kwa zaka zana limodzi. Kumbuyo kwa zovala zoteteza kwambiri za ogwira ntchito, pali chinthu chakuda cha ceramic chomwe chikulemba mwakachetechete malamulo opulumuka amakampani azikhalidwe -silicon carbide ceramics. Zinthu zooneka ngati wambazi zikukhala "nangula" wa zokambirana zotentha kwambiri.
1, Zida za 'millennium' mu ng'anjo yopangira zitsulo
Kulowa m'malo opangira zida, chitsulo chosungunula pa 1600 ℃ masikono mu ng'anjo, ndipo njerwa zomangira zachikhalidwe nthawi zambiri zimayenera "kuchotsedwa" mkati mwa miyezi isanu ndi umodzi. Mzere wopangidwa ndi silicon carbide ceramics uli ngati kuika "mamba a chinjoka" chanthano pa ng'anjo. Makasitomala athu apereka ndemanga zenizeni: 'Chigawo chakuda cha ceramic ichi chalimbana ndi kukokoloka kwa chitsulo chosungunuka kwa zaka zitatu, ndipo ndi champhamvu kwambiri kuposa njerwa zakale zomangira.' Katundu wa anti-corrosion uyu wakulitsa ntchito yokonza kuyambira kamodzi pamwezi mpaka kamodzi pachaka, ndikuchepetsa kwambiri kuwonongeka kwa nthawi yopanga.
2, The 'Phoenix Tray' mu Ceramic Kilns
Mu ng'anjo za buluu ndi zoyera ku Jingdezhen, mipando yamoto yomwe imanyamula zopanda kanthu ikuyesedwa pa 1300 ℃. Zothandizira zachikhalidwe za aluminiyamu nthawi zambiri zimasweka chifukwa cha kutenthedwa kwa kutentha, pomwe mipando ya silicon carbide ceramic kiln ili ngati phoenix yobadwanso kuchokera phulusa, kuyima mowongoka pozizira komanso kutentha. Wolandira cholowa cha chikhalidwe chosaoneka anawonetsa bulaketi yokhala ndi mawonekedwe osalala komanso atsopano: "M'mbuyomu, powotcha ng'anjo khumi, tidayenera kusintha mtanda wa mapepala, koma tsopano gululi lakhala likugwira ntchito kwa zaka ziwiri, ndipo kusintha kwa ng'anjo kwakhala kokhazikika.
3, 'anti-corrosion chishango' cha zomera mankhwala
Kuwukira kwapawiri kwa mpweya wowononga komanso kutentha kwambiri kunali koopsa kwambiri kwa makina opangira mankhwala. Makasitomala athu atabweretsa zitsulo za silicon carbide ceramic munsanja yochitira, nthawi yayitali ya zida idakulitsidwa kuchoka pazaka 2 mpaka 8. Khungu lakuda ili silimangopirira kutentha kwa 500 ℃, komanso silingalumidwe ndi asidi amphamvu. Chitetezo chapawirichi chimakwaniritsa kudumpha kwachitetezo chazida m'malo owopsa.
4, "zida zokhazikika" za mzere wa chithandizo cha kutentha
Pa mzere wa kutentha kwa zigawo zamagalimoto, chogudubuza chotumizira chimakhala ndi kuzimitsidwa kwa nthawi yayitali komanso kuwotcha kwambiri. Pambuyo posinthira ku zodzigudubuza za silicon carbide ceramic, mzere wopanga bizinesi inayake udalemba mbiri yogwira ntchito mosalekeza kwa masiku 180. Malingaliro amakasitomala amati: “Kale, zodzigudubuza zachitsulo zinkafewetsa zikatenthedwa, koma tsopano zodzigudubuza zakuda zadothi zakuda zimenezi zili ngati ‘makina otenthetsera kwambiri osatha.
Ngakhale m'magawo otsogola monga ma nozzles oyendetsa ndege ndi makina owongolera magalimoto amagetsi atsopano, "ukadaulo wakuda" wamakampaniwu ukuwonekera. Kuchokera ku ng'anjo zamkuwa za nthawi ya Warring States kupita ku mafakitale anzeru, kuchokera ku njerwa zadongo m'manja mwa ogwira ntchito mu uvuni mpaka kuzinthu zolondola muzamlengalenga, zoumba za silicon carbide zakhala zikugundana kwa kutentha kwambiri ndi chitukuko, zomwe zikuwonetsa cholowa ndi kupambana kwakupanga kwanzeru ku China.
Zida zabwino zamafakitale ziyenera kukhala ngati zaluso za amisiri - zimatha kupirira kutentha kwa madigiri masauzande ambiri ndikusunga zaka zana za cholowa. Uku kutha kukhala kudzoza kozama komwe zoumba za silicon carbide zimabweretsa kumakampani azikhalidwe.
Nthawi yotumiza: Apr-21-2025