Hauv khw muag khoom, catering, tsev loj thiab lwm yam lag luam, daim ntawv sau nyiaj ntsuab yog ib qho khoom siv tsis tau hauv kev ua haujlwm txhua hnub. Muaj ob yam tseem ceeb ntawm daim ntawv sau nyiaj ntsuab feem ntau siv hauv kev ua lag luam: thermal cash register paper thiab cov ntawv sau nyiaj ntsuab zoo tib yam (offset paper). Lawv txhua tus muaj lawv tus kheej qhov zoo thiab qhov tsis zoo. Xaiv cov ntawv sau nyiaj ntsuab tsim nyog rau koj lub lag luam tuaj yeem txhim kho kev ua haujlwm thiab txo cov nqi. Yog li, dab tsi yog qhov txawv ntawm ob hom ntawv sau nyiaj ntsuab? Qhov twg yog qhov tsim nyog rau koj cov kev xav tau?
1. Cov qauv kev ua haujlwm sib txawv
Thermal cash register paper: Relying the thermal print head to heat, the thermal coating on the deg ntawm daim ntawv yog xim, tsis tas yuav tsum tau carbon ribbon lossis number case. Kev luam ntawv nrawm nrawm thiab kev sau ntawv yog qhov tseeb, tab sis nws yog ib qho yooj yim kom ploj mus nyob rau hauv lub sij hawm ntev raug kub, tshav ntuj los yog qhov chaw ntub dej.
Daim ntawv sau npe nyiaj ntsuab (offset paper): Nws yuav tsum tau siv nrog cov pa roj carbon ribbon thiab luam tawm los ntawm lub tshuab luam ntawv tus pin-hom lossis carbon ribbon thermal hloov txoj kev. Kev sau ntawv yog qhov ruaj khov thiab tsis yooj yim rau ploj, tab sis kev luam ntawv nrawm nrawm, thiab cov pa roj carbon ribbon yuav tsum tau hloov tsis tu ncua.
2. Cov nqi sib piv
Thermal ntawv: Tus nqi ntawm ib yob yog tsawg, thiab tsis muaj cov pa roj carbon ribbon yuav tsum tau, tag nrho cov nqi ntawm kev siv yog tsawg dua, thiab nws yog haum rau cov tub lag luam nrog loj luam ntawv ntim.
Daim ntawv sau npe nyiaj ntsuab: Daim ntawv nws tus kheej yog pheej yig, tab sis koj yuav tsum tau yuav cov pa roj carbon ribbon cais, thiab cov nqi siv mus ntev yog siab. Nws yog qhov tsim nyog rau lub sijhawm nrog cov ntawv luam me me lossis khaws cia ntev ntawm cov ntawv txais nyiaj.
3. Cov xwm txheej siv tau
Thermal paper: Tsim nyog rau cov khw noj mov, khw muag khoom yooj yim, khw muag khoom noj khoom haus thiab lwm yam xwm txheej uas yuav tsum tau luam tawm sai thiab khaws cia rau lub sij hawm luv luv ntawm cov ntawv txais nyiaj.
Daim ntawv sau npe nyiaj ntsuab: Ntau qhov tsim nyog rau kev lag luam xws li tsev kho mob, tsev txhab nyiaj, thiab kev thauj mus los, vim tias nws cov ntsiab lus luam tawm ntau dua thiab tsim nyog rau kev khaws cia lossis daim ntawv pov thawj raws cai.
4. Kev tiv thaiv ib puag ncig thiab kav ntev
Cov ntawv thermal: Qee qhov muaj bisphenol A (BPA), uas tej zaum yuav muaj qee yam cuam tshuam rau ib puag ncig, thiab cov ntawv sau tau yooj yim cuam tshuam los ntawm ib puag ncig thiab ploj mus.
Cov ntawv sau nyiaj ntsuab zoo ib yam: tsis muaj tshuaj lom neeg cov txheej txheem, yog ib puag ncig zoo, thiab kev sau ntawv tuaj yeem khaws cia rau lub sijhawm ntev.
Post lub sij hawm: Mar-25-2025