1. Pib lub tshuab luam ntawv, kho lub tshuab luam ntawv lub tog raj kheej mus rau qhov chaw kaw, thiab ua tiav thawj zaug kev luam ntawv
2. Ua tib zoo soj ntsuam cov qauv luam tawm thawj zaug ntawm lub rooj tshuaj xyuas cov khoom, xyuas cov ntawv sau npe, luam ntawv txoj haujlwm, thiab lwm yam, kom pom tias muaj teeb meem, thiab tom qab ntawd ua cov kev hloov kho ntxiv rau lub tshuab luam ntawv raws li cov teeb meem, kom lub tog raj kheej luam ntawv yog nyob rau hauv txoj kab ntsug thiab kab rov tav. tuaj yeem luam tawm kom raug.
3. Pib lub twj tso kua mis, kho tus naj npawb ntawm tus number case xa mus kom zoo, thiab xa tus number case rau tus number case roller.
4. Pib lub tshuab luam ntawv rau kev sim luam ntawv thib ob, thiab kev luam ntawv ceev tau txiav txim siab raws li tus nqi tau teev tseg. Kev luam ntawv nrawm yog nyob ntawm cov yam ntxwv xws li kev paub dhau los, cov ntaub ntawv luam tawm, thiab cov kev xav tau zoo ntawm cov khoom luam tawm. Feem ntau, cov ntawv sim luam ntawv lossis cov nplooj ntawv pov tseg yog siv rau cov ntaub ntawv luam tawm, thiab cov ntaub ntawv luam tawm raug siv tsawg li tsawg tau.
5. Txheeb xyuas qhov sib txawv ntawm cov xim thiab lwm yam tsis xws luag hauv cov qauv thib ob, thiab ua cov kev hloov kho sib xws. Thaum cov xim ceev yog qhov txawv txav, lub viscosity ntawm tus number cas tuaj yeem hloov kho lossis lub ceramic anilox cov menyuam lpi tuaj yeem hloov kho; thaum muaj xim sib txawv, tus cwj mem tuaj yeem hloov lossis rov kho dua raws li xav tau; lwm yam tsis xws luag tuaj yeem hloov kho raws li qhov xwm txheej tshwj xeeb.
6. kuaj. Thaum cov khoom tsim nyog, nws tuaj yeem kuaj xyuas dua tom qab luam ntawv me me. Kev luam ntawv raug cai yuav tsis txuas ntxiv mus txog thaum cov ntawv luam tawm ua tau raws li qhov yuav tsum tau ua.
7. Kev luam ntawv. Thaum lub sij hawm luam ntawv, txuas ntxiv mus xyuas cov ntawv sau npe, xim sib txawv, number case ntim, number case kom qhuav, nro, thiab lwm yam. Yog tias muaj teeb meem, nws yuav tsum tau kho thiab kho raws sijhawm.

————————————————————ROUYIN JISHU WENDA