Lub ntsiab nta ntawm cov tshuaj ntsuam tshuab luam ntawv

Lub vijtsam luam ntawv yog ib tus neeg tiv thaiv ntau tshaj cov cuab yeej luam tawm ntawm cov stencil luam ntawv luam ntawv. Nws cov ntawv luam tawm yog lub ntsej muag daj thiab sib txawv warp-}}} Weft Screen Woven los ntawm cov ntaub ntawv xws li lo lo ntxhuav. Muaj ntau hom tshuaj ntsuam tshuab luam ntawv uas tau tsim tawm, suav nrog tiaj tus, nkhaus, luam ntawv, luam tawm thiab cov luam tawm cov ntawv luam tawm machine. Ntawm lawv, cov tshiab teb lub tshuab luam ntawv muaj cov kev kub ceev thiab kev tsim khoom. Nws cov yam ntxwv yog tias lub vijtsam tau ntsia rau ntawm lub nruas thiab tus number case tau hliv rau hauv lub nruas. Thaum lub tshuab ua haujlwm, lub cav tig, thiab cov roj hmab scraper sai luam cov qauv ntawm cov ntawv luam tawm.
Ntxiv rau cov lo lo ntxhuav, cov ntaub ntawv siv los ua kom lub vijtsam kuj tseem yog cov hlau nylon, tooj liab hlau, hlau xaim lossis stainless hlau hlau. Stencil cov ntaub ntawv luam ntawv siv los ntawm lub vijtsam tshuab luam ntawv keeb kwm los ntawm cov luam ntawv stencil qub. Stencil luam ntawv muaj ntau hom xws li luam phaj, hollow phaj txau thiab tshuaj ntsuam luam ntawv.
Kev luam tawm luam tawm yog xub thawj manually. Lub sijhawm ntawd, tsuas muaj ib lub phaj tso, lub phaj vijtsam thiab ib lub stencil. Nws tsis yog kom txog thaum xyoo 1950 uas yog tshuaj ntsuam luam ntawv tau mechanized thiab automated. Cov menyuam tshuaj ntsuam cov menyuam muaj cov number case ntau thaum thaum lub tshuab luam ntawv, thiab haum rau luam cov khoom lag luam nrog cov txheej tuab tuab tuab. Nws tuaj yeem luam tawm ntawm ntau cov ntawv, iav, ntoo, hlau, ceramics, plastics lossis ntaub. Nws tuaj yeem siv ntau yam inks, suav nrog cov inks ntawm cov inks.