[Soft Seal] Daim Ntawv Thov ntawm Tianhuiuvled Lub Teeb Kho Tshuab ntawm Cov Ntawv Luam Ntawv

Mos foob yog ib hom convex printing. Nws yog ib tug rotary convex version luam ntawv nrog ib tug mos, elastic roj hmab version los yog elastic lub cev version luam. Lub soft version luam ntawv yog thawj zaug siv nyob rau hauv 1890. Lub sijhawm ntawd, cov roj hmab tau siv los ua lub phaj, thiab kev txhim kho qeeb. Nws tsis yog txog thaum cov tsos ntawm rhiab heev resin saj zawg zog version ntawm rhiab heev resin nyob rau hauv 1970, uas zoo heev txhim kho tus nqi thiab qhov tseeb ntawm lub version. Nka nka: Kwb nr. Tus nqi luam ntawv tsis tshua muaj, ntau xim npog tuaj yeem ua tau, kev luam ntawv zoo nyob ze rau cov ntawv luam ntawv yas, thiab tus nqi luam ntawv kuj tseem ceev. Nyob rau tib lub sijhawm, nws tuaj yeem txuas nrog cov kab ntau lawm rau kev cog qoob loo, sib sau, pwm txiav, perforation, folding nplooj, txheej, lossis lub teeb, lossis lub teeb. Tus nqi ntau lawm yog siab heev thiab cov degree ntawm automation kuj siab heev, yog li nws tau tsim sai heev nyob rau hauv xyoo tas los no, tshwj xeeb tshaj yog nyob rau hauv ntim printing. Tam sim no, kev luam ntawv ntawm cov ntawv ntim khoom muag, corrugated carton printing, non-drying label, thiab folding carton yuav luag luam tawm hauv cov ntawv hloov pauv, thiab qee cov ntawv xov xwm thiab cov ntawv xov xwm kuj siv cov luam ntawv mos. Cov ntawv mos ntawm cov txheej txheem luam ntawv tau dhau los ntawm cov ntawv luam tawm mos ntawm tus number case rau cov menyuam los ntawm tus number case roller, thiab cov number case ntau dhau yog scraped los ntawm tus number case. Hloov ncaj qha los ntawm cov ntawv luam tawm mus rau saum npoo ntawm cov ntawv luam tawm. Cov viscosity ntawm cov ntawv luam ntawv mos yog tsawg, feem ntau 0.1-2Pa.s, uas yog hom number case ze rau Newtonian kua. Vim nws tsuas yog siv rau kev luam ntawv thiab ntim cov ntaub ntawv, cov xim number case yuav tsum tau ci, lub pob tshab zoo dua, thiab xim zoo dua. Tus number case txheej ntawm cov ntawv hloov pauv hloov pauv yog qhov nyias nyias, feem ntau txog 4 m, yog li cov xim xim hauv cov ntawv luam ntawv mos kuj siab, feem ntau 12% -18%. Daim ntawv thov ntawm UV kho qhov muag tshuab rau ntawm lub foob mos ntxiv txhawb kev tsim cov ntsaws ruaj ruaj. Nws yog ib kauj ruam ntawm cov txheej txheem. Xav paub ntxiv yog txais tos nkag rau hauv