Pakupanga kupanga, mafayilo a glaze slurry ndi gawo lofunikira kwambiri, lomwe limakhudzanso madzi, kufanana, ma sheemet ndi chofiyira chowopsa cha glaze. Pofuna kupeza mphamvu yolimba, ndikofunikira kusankha zoyeneraCMC (Carboxymethyl cellulose) ngati thickiner. CMC ndi polymer yachilengedwe yomwe imagwiritsidwa ntchito mu ceramic Glas scarry, yokhala ndi mphamvu, zamkaka komanso kuyimitsidwa.
1. Vomerezani zofunikira za ma viscs a Glaze Screery
Mukamasankha CMC, muyenera kufotokozera bwino za ma viscles za Glaze Scarry. Ma glazes osiyanasiyana ndi njira zopangira zimakhala ndi zofunikira zosiyanasiyana pakukweza glaze sczerry. Nthawi zambiri, okwera kwambiri kapena owoneka bwino kwambiri chifukwa cha glaze ya glaze akhudza kupopera mbewu mankhwalawa, kutsuka kapena kuthira chipongwe.
Ma viscker otsika glaze slurry: yoyenera kupopera mbewu mankhwalawa. Mavinyo otsika kwambiri amatha kuwonetsetsa kuti glaze siyingabota mfuti yopukusira nthawi yothira mphukira ndipo imatha kupanga yuni yolumikizira.
Miyezo ya mafayilo apakatikati: yoyenera kuphwanya. Ma Umboni apakatikati amatha kupangitsa kuti nthaka ikhale yovuta kwambiri, ndipo sizophweka ku Sag.
Kukwera kwa ma visn glaze slurry: yoyenera kutsuka. Kutalika kwa ma visced okwera kumatha kukhala pansi kwa nthawi yayitali, kupewa madzi ambiri, kenako pezani matenda owoneka bwino.
Chifukwa chake, kusankha kwa CMC ikuyenera kufanana ndi zomwe mukufuna kupanga.
2. Chiyanjano pakati pa magwiridwe a kukula ndi mafayilo a CMC
Kugwirira ntchito kwa kukula kwa nkhawa ®cmc nthawi zambiri kumatsimikiziridwa ndi kulemera kwake, digiri ya carboxymethytymethymeth ndi kuwonjezera kuchuluka.
Kulemera kwa maselo: Kuchuluka kwa masentimita kwa cmc, mwamphamvu kwambiri. Kulemera kwapamwamba kwambiri kumatha kuwonjezera mafayilo a yankho, kotero kuti limapanga pang'ono pogwiritsa ntchito. Chifukwa chake, ngati glud yesc yession slurry ikufunika, cmc yambiri yolemera iyenera kusankhidwa.
Ma digiri ya Carboxymethy: Kukwera kwambiri kwa carboxymethyty hy Ziphuphu zodziwika bwino zimakhala ndi madigiri osiyanasiyana a Carboxymeththytythyty, ndipo mitundu yoyenera ikhoza kusankhidwa malinga ndi zofunikira za Glaze Screery.
Zowonjezera kuchuluka: kuchuluka kwa cmc ndi njira yachindunji yowongolera mafayilo a glaze scrarry. Kuonjezera nthawi yochepa ya cmc kumapangitsa kuti mamasukidwe ocheperako a glaze, pomwe akuwonjezera kuchuluka kwa masentimita Kukulitsa ma visni. Mwazomwezo, kuchuluka kwa CMC yowonjezeredwa nthawi zambiri pakati pa 0,5% ndi 3%, osinthidwa malinga ndi zosowa zenizeni.
3. Zinthu zomwe zikukhudza kusankha kwa cmc
Mukamasankha CMC, zinthu zina zomwe zikufunika kuzilingalira:
a. Kupanga kwa glaze
Kupanga kwa glaze kumakhudza mwachindunji zofuna za Viccome. Mwachitsanzo, glazis yokhala ndi ufa wabwino kwambiri ungafunike kukula ndi mawonekedwe apamwamba kuti mukhale ndi kuyimitsidwa bwino. Ziphuphu zokhala ndi tinthu tating'onoting'ono tingakhale owoneka bwino kwambiri.
b. Kukula Kukula
Zowoneka bwino kwambiri zimafunikira CMC kukhala ndi katundu wabwino kwambiri kuti zitsimikizire kuti tinthu tating'onoting'ono tingathere. Ngati mamasukidwe a cmc siokwanira, ufa wabwino ukhoza kukweza, zomwe zimapangitsa kuti zikhale bwino.
c. Kuumitsa Madzi
Kuuma kwamadzi kumakhala kovuta pa kusungunuka ndikukula kwa cmc. Kukhalapo kwa calcium yambiri ndi magnesium maboti akumadzi kumatha kuchepetsa kukula kwa cmc ndipo kumayambitsa mpweya. Mukamagwiritsa ntchito madzi olimba, mungafunike kusankha mitundu ya masentimita kuti ithetse vutoli.
d. Kutentha kwamphamvu ndi chinyezi
Kutentha kosiyana kwanyengo komanso chinyezi kumakhudzanso mafati a CMC. Mwachitsanzo, malo otentha kwambiri, madzi amatuluka mofulumira, komanso otsika masentimita otsika masentimita amafunika kupewa kukula kwambiri kwa glaze. M'malo mwake, malo ofunda amatha kufuna ma visct yelc kuti atsimikizire kukhazikika ndi madzi abwino.
4. Kusankha Kothandiza ndi Kukonzekera kwa CMC
Mukugwiritsa ntchito, kusankha ndi kukonzekera kwa CMC ikufunika kuchitika molingana ndi njira zotsatirazi:
Kusankhidwa kwa Mtundu Wa Dydence®cmm: Choyamba, sankhani mitundu yoyenera ya masentimita. Pali makonda osiyanasiyana a CMC pamsika, omwe amatha kusankhidwa malinga ndi zofunikira za ma visct ndi zofunika kuyimitsidwa ndi glaze screery. Mwachitsanzo, masentimita ochepa olemera ndioyenera kuwoneka bwino kwa glaze wofunikira ma victoni otsika, pomwe ma cmc olemera ndi olemera kwambiri oyenera kuwoneka bwino.
Kusintha kwa mafayilo: Malinga ndi zofuna za Glaze Slurry, kuchuluka kwa CMC kuwonjezeredwa kumasinthidwa. Njira yoyeserera yodziwika ndikuwonjezera pang'onopang'ono CMC ndikuyeza ma vinyawo mpaka ma vinya omwe akufuna kuti akwaniritse.
Kuwunikira kukhazikika kwa glaze slurry: glaze yokonzekereratu imafunikira kuti isayime kwakanthawi kuti muwoneke. Yang'anani mpweya, wovuta, etc. Ngati pali vuto, kuchuluka kapena mtundu wa cmc kungafunike kusintha.
Sinthani zina zowonjezera: mukamagwiritsa ntchitoCmcKomanso ndikofunikira kulingalira za kugwiritsa ntchito zina zowonjezera, monga odekha, odetsa ntchito, etc. Zowonjezera izi zitha kulumikizana ndi cmc ndikusokoneza zotsatira zake. Chifukwa chake, mukamasintha cmc, ndikofunikiranso kumvetsera kwa kuchuluka kwa zowonjezera zina.
Kugwiritsa ntchito cmc mu ceramic glarze slurry ndi ntchito yaukadaulo kwambiri, yomwe imafunikira kulinganiza mokwanira ndi kusintha kwa zofunikira za ma vistoni, kapangidwe kake, kukula kwa tinthu ndi zinthu zina za glaze strarry. Kusankhidwa koyenera ndi kuwonjezera kwa nkhawa ®cmc sikungakuthandizeni kukhazikika ndi thupi la glaze scrarry, komanso kukonza zomaliza zopindika. Chifukwa chake, kufunitsitsa mosalekeza ndikusintha njira yogwiritsira ntchito cmc popanga ndi njira yowonetsetsa kuti ndi zinthu zabwino za ceramic.
Post Nthawi: Jan-10-2025