Tus kheej- daim ntawv nplaum yog cov ntaub ntawv siv dav dav uas ua lub luag haujlwm tseem ceeb hauv kev ntim khoom, kev xa khoom, khoom siv hauv chaw ua haujlwm, khoom siv hluav taws xob, thiab kev tsim khoom lag luam. Nrog rau qhov zoo xws li daim ntawv thov yooj yim, kev sib koom ua ke muaj zog, thiab kev siv tau yooj yim, tus kheej - daim ntawv nplaum tau dhau los ua cov khoom tseem ceeb hauv kev lag luam niaj hnub.
Self- daim ntawv nplaum feem ntau muaj peb txheej tseem ceeb: cov khoom siv lub ntsej muag, cov nplaum nplaum, thiab cov ntaub ntawv tso tawm. Cov khoom siv ntsej muag yog txheej saum toj kawg nkaus siv rau kev luam ntawv, duab, lossis cov ntaub ntawv barcode. Nyob ntawm cov ntawv thov sib txawv, cov ntaub ntawv xws li ntawv coated, ntawv thermal, PET, thiab PVC tuaj yeem xaiv. Cov nplaum txheej yog nyob nruab nrab ntawm cov khoom siv lub ntsej muag thiab cov liner, muab kev sib txuas ua haujlwm. Qhov tso tawm liner tiv thaiv cov nplaum nplaum thiab tiv thaiv cov khoom los ntawm kev poob nws lub peev xwm ua ntej siv.
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm tus kheej - daim ntawv nplaum yog nyob ntawm kev sib koom ua ke ntawm cov nplaum nplaum. Thaum lub siab yog thov thiab daim ntawv lo los rau hauv kev sib cuag nrog lub hom phiaj nto, cov nplaum maj mam kis thiab tsim kom zoo dua kev sib cuag nrog microscopic qauv ntawm qhov chaw. Cov txheej txheem no tso cai rau cov nplaum los ua ib daim ntawv cog lus ruaj khov. Ntau hom nplaum tuaj yeem muab ntau yam haujlwm, suav nrog kev ua kom ruaj khov, tshem tawm adhesion, thiab tiv thaiv tshav kub, dej, thiab roj.
Hauv cov ntawv thov siv tau, kev xaiv tus kheej - daim ntawv nplaum nyob ntawm qhov chaw ua haujlwm tshwj xeeb. Cov ntawv sau cov ntawv txheem feem ntau yog siv rau kev txheeb xyuas cov khoom siv niaj hnub, thaum siab - cov ntaub ntawv ua tau zoo xws li PET thiab PVC yog qhov tsim nyog rau cov khoom siv sab nraum zoov, cov khoom siv hluav taws xob, thiab cov ntawv thov uas xav tau ntev - lub sij hawm ntev. Xaiv cov khoom tsim nyog yuav pab txhim kho daim ntawv lo ua haujlwm thiab kev pabcuam lub neej.
Nrog rau kev txhim kho kev tsim khoom siv hluav taws xob thiab kev tiv thaiv ib puag ncig, kev lag luam tus kheej - nplaum nplaum txuas ntxiv mus los ntawm kev tsim kho thev naus laus zis. Kev taw qhia txog eco-cov nplaum nplaum, cov khoom siv biodegradable, thiab siab- cov ntaub ntawv ua tau zoo tau ua rau nws tus kheej- cov khoom nplaum kom ua tau raws li kev lag luam niaj hnub no.
Yav tom ntej, tus kheej- daim ntawv nplaum yuav txuas ntxiv nthuav dav nws cov ntawv thov hauv kev ntim khoom ntse, kev taug qab taug qab, tiv thaiv- cov ntawv cuav, thiab kev txheeb xyuas kev lag luam. Los ntawm kev txhim kho txuas ntxiv hauv cov qauv khoom thiab cov txheej txheem tsim khoom, tus kheej - daim ntawv nplaum yuav muab cov kev daws teeb meem zoo dua thiab txhim khu kev qha rau ntau yam kev lag luam.
