Kev tsim cov txheej txheem ntawm iav Mug

Iav mug tau yog qhov kev xaiv nrov rau haus cov hlab ntsha rau ntau pua xyoo. Lawv muaj ntau yam, elegant thiab tuaj nyob rau hauv ntau yam duab, ntau thiab tsawg thiab designs. Txawm li cas los xij, koj puas tau xav tias lawv ua li cas? Cia peb tshawb nrhiav cov txheej txheem tsim khoom ntawm iav mug.
1. Cov khoom siv raw
Cov khoom siv raw rau kev ua khob iav muaj xws li silicon dioxide (silica xuab zeb), sodium carbonate (soda tshauv), thiab calcium carbonate (limestone). Cov ntaub ntawv no tau muab sib xyaw ua ke hauv qhov sib piv tshwj xeeb thiab yaj hauv lub cub tawg ntawm qhov kub ntawm ib ncig ntawm 1500 degree. Cov iav melted yog ces tsim rau hauv molten iav los ntawm cov txheej txheem ntawm tshuab, nias los yog molding.
2. Tshuab tshuab
Tshuab yog ib txoj kev siv los tsim iav mug. Nws suav nrog tshuab molten iav rau hauv pwm, qhov twg nws yuav siv cov pwm pwm. Tom qab lub iav yog molded, nws yuav tsum tau annealed, los yog maj mam txias nyob rau hauv ib qho chaw tswj kom tsis txhob tawg.
3. Nias
Nyob rau hauv cov txheej txheem nias, molten iav yog poured rau hauv ib lub pwm, thiab lub siab yog siv los yuam lub iav kom coj cov pwm. Cov txheej txheem no feem ntau yog siv rau kev tsim cov khob khob loj.
4. Moulding
Moulding yog txheej txheem uas iav nias rau hauv pwm thiab tom qab ntawd cov pwm qhib kom tso lub khob tiav. Cov txheej txheem no yog siv los tsim cov qauv tsim ntau yam uas tsis tuaj yeem ua tiav los ntawm tshuab lossis nias.
Tom qab lub khob tau tsim, nws nkag mus rau theem kawg ntawm kev ua tiav. Cov npoo ntawm lub khob yog polished kom tshem tawm cov npoo ntse, thiab lub khob raug ntxuav thiab tshuaj xyuas qhov tsis xws luag.
Hauv kev xaus, cov txheej txheem ntawm kev ua lub khob iav yuav tsum tau ua kom raug, mloog kom meej, thiab kev txawj ntse. Txhua kauj ruam yuav tsum tau ua nrog kev saib xyuas kom ntseeg tau tias cov khoom kawg ua tau raws li qhov xav tau tshwj xeeb. Lub khob uas tau txais tsis yog tsuas yog zoo nkauj xwb tab sis kuj ruaj khov thiab ua haujlwm, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev lom zem dej haus ntawm koj xaiv.