Chifukwa cha kuuma kwake kwakukulu, kukana kuwonongeka kwambiri, kukana dzimbiri ndi zina zabwino kwambiri,zophimba za alumina ceramic zosagwira ntchitoamagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, monga migodi, makampani opanga mankhwala, zitsulo, ndi zina zotero. Komabe, pakugwiritsa ntchito kwenikweni, ma liners awa akhoza kuwonongeka, zomwe zimakhudza moyo wawo wogwirira ntchito komanso zotsatira zake. Nkhaniyi ifufuza mwatsatanetsatane zomwe zimayambitsa kuwonongeka kwa alumina ceramic lining kuchokera kuzinthu zisanu: kuwonongeka kwakunja, kuwonongeka kwa chilengedwe, kuwonongeka kwabwinobwino, kusweka kwa zinthu, kusagwira bwino ntchito ndi kuyika.
1. Zotsatira zakunja
Kukhudzidwa ndi zinthu zakunja ndi chimodzi mwa zinthu zazikulu zomwe zimapangitsa kuti zingwe za alumina ceramic zisawonongeke. Pa nthawi yogwira ntchito, zingwezo zimatha kukhudzidwa ndi mphamvu ya kugwedezeka chifukwa cha kugwedezeka, kugundana kapena kusagwiritsidwa ntchito bwino kwa zidazo. Kukhudzidwa kwakukulu kungayambitse kumasuka ndi kusweka kwa tinthu pamwamba pa zingwezo, kapena kuwonongeka kwa kapangidwe kake konse. Mwachitsanzo, mu zida zamigodi, kukhudzidwa kwa miyala ndi kugwedezeka panthawi yoyendera kungayambitse kukhudzidwa ndi kuvulala kwa zingwezo.
2. Kuwonongeka kwa chilengedwe
Kuwonongeka kwa chilengedwe ndi chifukwa china chofunikira kwambiri cha kuwonongeka. Pogwiritsa ntchito nsalu ya alumina ceramic yosatha, n'zosatheka kuti ikhudze zinthu zomwe zili m'chilengedwe, zomwe zingaphatikizepo mpweya wowononga, zakumwa kapena tinthu tolimba. Kukhudzidwa kwa nthawi yayitali ndi zinthu zowononga kudzawononga pang'onopang'ono pamwamba pa nsaluyo, zomwe zimapangitsa kuti pakhale kung'ambika, mabowo ndi zinthu zina. Kuphatikiza apo, zinthu zodetsedwa zomwe zili m'chilengedwe zingakhalenso choyambitsa kuwonongeka, zomwe zimafulumizitsa njira yowonongera ya zinthuzo. Nthawi yomweyo, kuwonongeka kwa mphepo ndi chinthu chomwe sichinganyalanyazidwe. Mphepo ya nthawi yayitali idzanyamula tinthu tating'onoting'ono kuti tigwire ndi kupukuta pamwamba pa nsaluyo, zomwe zimapangitsa kuti pamwamba pakhale kuuma komanso kuwonongeka kwambiri.
3. Kuvala kwachizolowezi
Kuvala kwabwinobwino kwa nsalu ndi njira yosapeŵeka yowonongera nsalu. Ngakhale popanda kuwonongeka kwakunja ndi kuwonongeka kwa chilengedwe, nsalu ya alumina ceramic yosatha imatha pang'onopang'ono chifukwa cha ntchito zachizolowezi monga kukhudzana ndi kukangana pakugwiritsa ntchito kwa nthawi yayitali. Kuvala kumeneku kumachitika chifukwa cha nthawi ndipo ndi chinthu chachibadwa. Komabe, ngati kuvulalako kuli kwakukulu, magwiridwe antchito a nsaluyo adzachepa kwambiri, ndipo sangathe kukwaniritsa zofunikira zogwiritsidwa ntchito. Pakadali pano, iyenera kusinthidwa pakapita nthawi.
4. Kufooka kwa zinthu
Chipangizo cha alumina ceramic chokha chili ndi kufooka kwakukulu, komwe ndi chinthu chofunikira chomwe chimayambitsa kuwonongeka kwa lining. Pakukonza, kukhazikitsa kapena kugwiritsa ntchito, ngati ntchitoyo si yoyenera kapena yakhudzidwa ndi mphamvu zakunja, liner imatha kugwa m'mphepete, kusweka, ndi zina zotero. Makamaka kutentha kukasintha kwambiri kapena kutentha kwambiri, kuchuluka kwa nkhawa mkati mwa chipangizocho kungayambitse kufalikira kwa ming'alu yaying'ono, ndipo pamapeto pake kungayambitse kulephera kwa kapangidwe kake konse.
5. Kukonza ndi kukhazikitsa kosayenera
Kukonza ndi kukhazikitsa molakwika ndizomwe zimayambitsa kuwonongeka kwa alumina ceramic liner yosatha. Panthawi yokonza, ngati magawo odulira ayikidwa mosayenera, kusankha chida sikoyenera, kapena kulondola kwa kukonza sikukwanira, kungayambitse mavuto monga kugwa kwa m'mphepete ndi ming'alu m'mphepete mwa liner. Panthawi yokhazikitsa, ngati malo ofananira pakati pa liner ndi substrate ndi akulu kwambiri, kukhazikika sikuli kolimba, kapena malo okhazikitsa si olondola, zitha kukhudza momwe imagwiritsidwira ntchito, komanso kugwa kapena kusweka panthawi yogwiritsa ntchito.
In summary, the main causes of wear-resistant alumina ceramic liner damage include external force impact, environmental erosion, normal use wear, material brittleness, and improper processing and installation. In order to extend the service life of the liner and improve its use effect, we should start from these aspects and take effective measures to prevent and control. For example, strengthen equipment maintenance and reduce external impact; optimize the working environment and reduce the impact of corrosive media; regularly check the wear of the liner and replace damaged parts in time; improve the processing and installation process, improve processing accuracy and installation quality, etc. Through the implementation of these measures, the breakage rate of wear-resistant alumina ceramic liner can be significantly reduced, and its use efficiency and economic benefits can be improved.Chemshun ceramics manufacurer are much experienced in abrasion resistant ceramics , welcome to inquiry by office@chemshun.com
Nthawi yotumizira: Okutobala-15-2024