Ceramic glazing yog hais txog daim ntawv thov ntawm glaze slurry rau ntawm qhov chaw tsimceramic kas fes muglub cev. Vim li cas peb glaze ceramics mug? Uas yog vim glazing tsis tau tsuas yog beautify lub nto ntawm cov ceramic kom nws du, tiv thaiv cov kho kom zoo nkauj nyob rau hauv lub glaze, tab sis kuj txhim khu lub zog ntawm lub cev, txo cov kev pab cuam lub neej ntawm oxidation reinforced ceramic, thiab siab ceev. glaze txheej kuj tuaj yeem tiv thaiv dej seepage thiab huab cua permeability. Muaj tsis tsuas yog ntau yam glazes, tab sis kuj txawv glaze daim ntawv thov txoj kev rau lub cev dawb paug nrog txawv thickness thiab zoo. Hauv qab no yog cov lus piav qhia ntxaws ntxaws ntawm txoj kev ceramic glaze.
Cov txheej txheem ntawm kev thov glaze muaj xws li dipping glaze method (dipping glaze method), pouring glaze method (swinging glaze method), pouring glaze method (pouring glaze method), txhuam glaze method, spraying glaze method (blowing glaze method), sprinkling glaze thiab thiaj li. ntawm.
Cov txheej txheem ntawm glazing Ceramic
Peb tab tom nrhiav kev sib koom tes los nthuav peb txoj kev lag luam.
Dipping glaze txoj kev
Dipping glaze txoj kev yog qhov yooj yim tshaj plaws glaze daim ntawv thov txheej txheem, uas tsis haum rau lojstoneware xim hloov mug.Txoj kev glaze dipping yuav tsum tau npaj ntau glaze slurry. Muab cov glaze slurry nyob rau hauv ib txoj kev oblique thiab dipped lub glaze rau 2 mus rau 3 vib nas this. Lub sij hawm yuav tsum tsis txhob ntev dhau, txwv tsis pub nws yog ib qho yooj yim los ua mos mos ntawm lub cev. Txoj kev glaze dipping tuaj yeem ua rau glaze ntawm lub cev sib npaug thiab txuag lub sijhawm thiab teeb meem. Nyob rau hauv Ming thiab Qing Dynasties, txoj kev no feem ntau siv los siv glaze, tab sis vim hais tias cov glaze slurry tsis tuaj yeem ncav cuag hauv qab ntawm cov khoom, hauv qab ntawm cov plooj (porcelain) tau nthuav tawm.
txoj kev glaze
Txoj kev glaze yog txoj kev swinging glaze, uas yog tsim rau lub cev dawb paug nrog lub qhov ncauj me me thiab lub plab tob, xws li lub qhov ncauj me me. Txhaj cov glaze slurry rau hauv lub cev ntawm lub cev, viav vias nce thiab nqis kom cov glaze slurry tusyees dai ntawm lub cev, thiab ces ncuav tawm cov glaze tshaj slurry, thiab ces txuas ntxiv tig lub cev kom lub qhov ncauj ntawm lub cev tsis muaj. residual glaze slurry. Tsis txhob viav vias glaze ntau tshaj ob zaug, txwv tsis pub nws yooj yim los tsim npuas. Lub viav vias nrawm yuav tsum ceev ceev, txwv tsis pub nws yooj yim ua rau lub cev mos muag.
Tes glaze txoj kev
Handheld thiab ncuav glaze txoj kev rau cov khoom me me tuaj yeem ncaj qha saum lub glaze slurry thawv glaze, xyuam xim rau cov glaze slurry ntws ntws mus rau hauv lub glaze slurry thawv, rau cov duab loj ntawm qhov khoob yuav tsum tau hlau net muab tso rau hauv lub glaze slurry thawv. los yog ntoo, muab cov khoom tso rau sab saum toj ntawm glaze, lub cev loj feem ntau yuav siv ob tus neeg koom tes, ob txoj hauv kev pom zoo ua kom glaze ntawm lub cev.
txhuam glaze txoj kev
Txhuam glaze, tseem hu ua glaze, yog siv ib tug txhuam los yog txhuam dipped nyob rau hauv glaze paste coated nyob rau hauv ceramic lub cev, haum rau me me cheeb tsam ntawm smear (lub zos glaze los yog sau glaze), painting nrog glaze, tib lub cev nrog txawv glaze los yog rectangular angular khoom xws li porcelain phaj painting. Txhuam glaze yuav tsum tau them sai sai rau qhov sib txawv glaze xim txhuam thickness thiab niaj hnub lub cev glaze, yuav tsum tsis txhob rov qab txhuam, txwv tsis pub yooj yim rau deglaze. Yog hais tias lub plooj (porcelain) daig nyob rau hauv qab ntawm glaze slurry, yuav tsum tau them sai sai rau daim txhuam cev so los yog txhuam nrog ib tug scraper, qhov no yog scraping hauv qab.
tshuaj tsuag glaze txoj kev
Spray glaze txoj kev tseem hu ua tshuab glaze txoj kev, uas yog, siv cov tshuaj tsuag los yog cov cuab yeej tshuaj tsuag los tsuag cov glaze slurry atomized rau saum npoo ntawm lub cev. Raws li qhov sib txawv glaze, tus naj npawb ntawm cov sij hawm yuav tsum tau tshuaj tsuag glaze kuj txawv, tsawg kawg yog ob peb zaug, ntau tshaj 17, 18 zaug, thiaj li ua tiav ntau xim glaze thiab thicker glaze txheej. Txau glaze txoj kev yog tsim rau lub cev loj, nyias lub cev, hauv qab ntawm lub cev yuav tsum tau txau kom tsis txhob ntws ntawm glaze, xyuas seb lub glaze txheej ntawm lub cev yog ib yam, raws li qhov teeb meem ntawm lub glaze thiab scraping hauv qab. Kev siv cov tshuaj tsuag glazer los tshuab lub glaze yuav tsum xyuam xim rau tshuab lub glaze kom tshuab tawm cov granular zoo.
sprinkle lub glaze
Sprinkling glaze kuj hu ua twisted glaze, xim caw, yog nyob rau hauv lub cev tau thov ib tug glaze, los yog nrog kev pab los ntawm porcelain cov cuab yeej - turntable, thaum tig lub turntable sprinkle lwm glaze rau lub cev los yog ncaj qha tig lub cev mus rau sprinkle lwm glaze. , muaj ob hom puv glaze thiab hauv zos glaze. Vim tias nws cov khoom tsim tawm, nws paub tias lub xeev ntawm kev kos duab nws nthuav tawm yog random heev, tus qauv yuav yog kab, me ntsis lossis network.
