Monga zinthu zachikhalidwe, zoumba zadothi zimakhala ndi gawo lofunika kwambiri m'magawo osiyanasiyana. Komabe, zinthu zadothi zachikhalidwe nthawi zambiri zimakhala zofooka komanso zofooka, zomwe zimachepetsa kuchuluka kwa momwe zimagwiritsidwira ntchito. Pofuna kuthana ndi vutoli, zoumba zadothi zolimba za alumina, monga zinthu zatsopano, zakopa chidwi cha anthu ambiri.
1. Makhalidwe a zoumba za alumina zolimba
Zoumba za alumina zolimbandi zinthu zadothi zokhala ndi mphamvu komanso kulimba kwambiri. Poyerekeza ndi zodothi zadothi zachikhalidwe za alumina, zili ndi makhalidwe ofunikira awa:
1). Mphamvu yayikulu: Mphamvu ya alumina ceramics yolimba ndi yayikulu kwambiri kuposa ya zipangizo zachikhalidwe za ceramic. Izi zimachitika chifukwa cha kapangidwe kake ka tinthu tating'onoting'ono komanso kufalikira kwa minofu yofanana, zomwe zimathandiza kuti ipirire mphamvu zambiri zakunja popanda kusweka mosavuta.
2). Kulimba kwabwino: Zomera za alumina zolimba zimakhala zolimba bwino pomwe zimakhala ndi mphamvu zambiri. Izi zikutanthauza kuti ngakhale pansi pa mphamvu zakunja monga kugunda kapena kupotoza, zimatha kusunga umphumphu ndi kukhazikika ndipo sizingasweke mosavuta.
3). Kukana kuvala bwino kwambiri: Zomera za alumina zolimba zimakhala ndi kukana kuvala bwino kwambiri ndipo ndizoyenera kugwiritsidwa ntchito m'malo osiyanasiyana ovala kwambiri. Izi zimapangitsa kuti zikhale ndi mwayi waukulu wogwiritsidwa ntchito mu uinjiniya wamakina, makampani opanga magalimoto, migodi ndi madera ena.
2. Njira yokonzekera zoumba za alumina zolimba
Pofuna kukonzekera zoumba za alumina zolimba, Zhishun Ceramics Factory imagwiritsa ntchito njira zosiyanasiyana, makamaka kuphatikiza kuwonjezera magawo olimba ndi kusintha kapangidwe kake kakang'ono.
1). Kuwonjezera magawo olimba: Mwa kuwonjezera kuchuluka koyenera kwa magawo olimba, monga zirconium oxide, silicon carbide, ndi zina zotero, kulimba kwa alumina ceramics kumatha kuwongoleredwa bwino. Magawo olimba awa amatha kupanga mgwirizano pakati pa malire a tirigu ndi tinthu tating'onoting'ono, kulepheretsa kufalikira kwa ming'alu, motero kuwonjezera kulimba kwa zinthuzo.
2). Kusintha kapangidwe kake kakang'ono: Mwa kuwongolera kukula kwa tirigu ndi kufalikira kwa zinthu zadothi, mphamvu zake zamakaniko zimatha kusinthidwa kwambiri. Njira zomwe zimagwiritsidwa ntchito kwambiri zimaphatikizapo ukadaulo wokonzanso tirigu, kutentha ndi njira zokanikiza. Njirazi zimatha kuchotsa zolakwika muzinthuzo ndikuwonjezera mphamvu ndi kukhazikika kwa malire a tirigu.
3. Kugwiritsa ntchito zoumba za alumina zolimba
Chifukwa cha ntchito yawo yabwino kwambiri, zoumba za alumina zolimba zimagwiritsidwa ntchito m'magawo ambiri.
1). Malo Oyendera Mlengalenga: Zomera za alumina zolimba zimakhala ndi kukana kutentha kwambiri komanso dzimbiri, ndipo ndizoyenera kugwiritsidwa ntchito m'malo otentha kwambiri monga zida za injini zamlengalenga ndi zoyikamo chipinda choyaka.
2). Zida zachipatala: Zomangira za alumina zolimba zimakhala zogwirizana ndi chilengedwe komanso sizimawonongeka, ndipo zingagwiritsidwe ntchito popanga zipangizo zachipatala monga zolumikizira zopanga ndi zipangizo zobwezeretsa mano, zomwe zimapangitsa kuti zikhale zolimba komanso zotonthoza.
3). Malo amagetsi: Zomera za alumina zolimba zili ndi mphamvu zabwino kwambiri zotetezera kutentha komanso kutentha, ndipo zingagwiritsidwe ntchito popanga zipangizo zamagetsi monga zotetezera kutentha kwambiri ndi zipangizo zamagetsi kuti ziwongolere kudalirika ndi magwiridwe antchito a zida.
4). Gawo la makampani opanga magalimoto: Mphamvu zambiri komanso kukana kuwonongeka kwa zinthu zomangira alumina zolimba zimapangitsa kuti ikhale chisankho chabwino kwambiri cha zida zamagalimoto monga mabuleki ndi zida zamainjini, zomwe zimapangitsa kuti chitetezo ndi magwiridwe antchito a magalimoto aziyenda bwino.
Monga chinthu chatsopano, zoumba za alumina zolimba zimathetsa vuto la kufooka kwa zipangizo zachikhalidwe za ceramic ndipo zimakhala ndi mphamvu zambiri, kulimba bwino komanso kukana kuvala bwino. Zili ndi mwayi waukulu wogwiritsidwa ntchito m'mafakitale a ndege, zamankhwala, zamagetsi ndi magalimoto. Chemshun Ceramics imapanga ndikutumiza kunja zoumba za alumina zolimba. Takulandirani kuti mufunsire.
Nthawi yotumizira: Disembala-15-2024