Uyisebenzisa njani i-CMC ukujongana neePinholes kwi-Ceramic Glaze

Imingxunya kwimigangatho ye-ceramic glaze ingaba ngumba oqhelekileyo ngexesha lenkqubo yokudubula, ekhokelela kwiziphene zobuhle kunye nokubeka esichengeni umgangatho weemveliso ze-ceramic ezigqityiweyo.Carboxymethyl cellulose (CMC)inokusetyenziswa njengesisombululo ukulungisa imingxunya kunye nokuphucula umgangatho womphezulu weeglazi zeceramic. Nantsi indlela yokusebenzisa i-CMC ngempumelelo:

1. Ukwenziwa kweGlaze Suspension:

• I-Arhente etyebisayo: Sebenzisa i-CMC njenge-arhente yokutyebisa ekuyilweni kokunqunyanyiswa kwe-ceramic glaze. I-CMC inceda ukulawula i-rheology ye-glaze, iqinisekisa ukumiswa okufanelekileyo kwamasuntswana kunye nokuthintela ukuhlalisa ngexesha lokugcinwa kunye nokusetyenziswa.
• Isibophelelo: Dibanisa i-CMC kwiresiphi ye-glaze njengesibophelelo sokuphucula ukunamathela kunye nokudityaniswa kwamasuntswana e-glaze kumphezulu we-ceramic, ukunciphisa ukuba nokwenzeka kokubunjwa kwemingxunya ngexesha lokudubula.

2. Ubuchule bokusebenzisa:

• Ukubrasha okanye ukutshiza: Qaba i-CMC-equlathe iglaze kumphezulu weceramic usebenzisa iindlela zokubrasha okanye zokutshiza. Qinisekisa ukugqunywa okufanayo kwaye ugweme ukusetyenziswa okugqithisileyo ukunciphisa umngcipheko wokwakheka kombhobho.
• Iileya ezininzi: Faka iileya ezininzi ezicekethekileyo zeglaze endaweni yomaleko otyebileyo omnye. Oku kuvumela ulawulo olungcono kubukhulu be-glaze kwaye kunciphisa ukubakho kwamaqamza omoya avalelekileyo okanye iikhompawundi eziguquguqukayo ezibangela imingxunya.

3. UPhuculo lomjikelo wokuFakwa:

• Ubushushu bokudubula kunye ne-Atmosphere: Lungisa ubushushu bokudubula kunye ne-atmosphere ukuze ukwandise ukuhamba kwe-glaze-melt kunye nokunciphisa ukubunjwa kwemingxunya. Linga ngeeshedyuli ezahlukeneyo zokudubula ukufezekisa ukukhula okunqwenelekayo kweglaze ngaphandle kokudubula kakhulu okanye ukudubula ngaphantsi.
• Izinga lokupholisa elicothayo: Sebenzisa isantya sokupholisa esicothayo ngexesha lokupholisa lomjikelo wokudubula. Ukupholisa ngokukhawuleza kunokukhokelela kumothuko wobushushu kunye nokwenza imingxunya yeepinari njengeegesi ezivaleleke ngaphakathi kwilinge le-glaze lokubaleka.

4. Ulungelelwaniso loBume beGlaze:

• I-Deflocculation: Sebenzisa i-CMC ngokubambisana ne-deflocculating agents ukuphucula i-particle dispersion kunye nokunciphisa i-agglomeration ngaphakathi kokumiswa kwe-glaze. Oku kukhuthaza umphezulu we-glaze ogudileyo kwaye kunciphisa ukwenzeka kweepinholes.
• Ukunciphisa Ukungcola: Qinisekisa ukuba izinto zeglaze zikhululekile kubumdaka obunokuba negalelo ekubunjweni kwemingxuma. Sebenzisa imathiriyeli ekrwada ekumgangatho ophezulu kwaye uxube ngokucokisekileyo kunye nokusefa ukususa nakuphi na ukungcoliseka.

5. Uvavanyo noVavanyo:

• Iithayile zoVavanyo: Yenza iithayile zovavanyo okanye iisampulu zesampulu ukuvavanya ukusebenza kwe-CMC-equlathe iiglaze phantsi kweemeko ezahlukeneyo zokudubula. Vavanya umgangatho womphezulu, i-glaze adhesion, kunye nesiganeko se-pinhole ukuchonga iifomyula ezifanelekileyo kunye neeparamitha zokudubula.
• Uhlengahlengiso kunye nokuPhuculwa: Ngokusekwe kwiziphumo zovavanyo, yenza uhlengahlengiso oluyimfuneko kwiingoma ze-glaze, ubuchule bokusebenzisa, okanye iishedyuli zokudubula ukwenza ngcono ukucuthwa kwepinhole kunye nokufezekisa iimpawu ezinqwenelekayo zomhlaba.

6. Iingqwalasela zoKhuseleko nokusiNgqongileyo:

• Ukuthotyelwa koMgaqo: Qinisekisa ukuba ukusetyenziswa kweI-CMC kwi-ceramic glazesithobelana nokhuseleko olufanelekileyo kunye nemigangatho elawulayo yoqhagamshelwano lokutya, impilo yasemsebenzini kunye nokhuseleko lokusingqongileyo.
• Ulawulo lweNkunkuma: Lahla izinto zeglaze ezingasetyenziswanga kunye neemveliso zenkunkuma ngokuhambelana nemimiselo yendawo kunye nezenzo ezilungileyo zokuphatha izinto ezinobungozi okanye ezinokuba yingozi.

Ngokudibanisa i-CMC kwi-ceramic glaze formulations kunye nokulawula ngononophelo iindlela zokusetyenziswa kunye neeparamitha zokudubula, kuyenzeka ukunciphisa ukwenzeka kwemingxunya kunye nokufezekisa umgangatho ophezulu, ongenaziphene kwi-glaze kwiimveliso ze-ceramic. Uvavanyo, uvavanyo, kunye nengqalelo kwiinkcukacha zingundoqo ekusebenziseni ngempumelelo i-CMC yokunciphisa imingxunya yeeglazi zeceramic.