Cov ntawv txais nyiaj ATM yog tsim los siv txoj kev luam ntawv yooj yim hu ua thermal printing.Nws yog raws li lub hauv paus ntsiab lus ntawm thermochromism, ib txheej txheem uas cov xim hloov thaum rhuab.
Qhov tseem ceeb, thermal luam ntawv suav nrog kev siv lub taub hau luam los tsim cov ntawv sau rau ntawm daim ntawv tshwj xeeb (feem ntau pom hauv ATMs thiab cov tshuab muag khoom) coated nrog cov organic dyes thiab waxes.Daim ntawv siv yog ib daim ntawv tshwj xeeb thermal impregnated nrog dye thiab ib lub cab kuj tsim nyog.Thaum lub taub hau luam ntawv, tsim los ntawm cov khoom me me, tsis tu ncua cua sov cov ntsiab lus, tau txais cov teeb liab luam tawm, nws nce qhov kub mus rau qhov chaw melting ntawm cov organic txheej, tsim cov ntawv luam tawm ntawm daim ntawv yob los ntawm cov txheej txheem thermochromic.Feem ntau koj yuav tau txais cov ntawv luam tawm dub, tab sis koj tuaj yeem tau txais cov ntawv luam tawm liab los ntawm kev tswj qhov kub ntawm lub taub hau luam ntawv.
Txawm tias thaum khaws cia ntawm chav tsev kub, cov ntawv luam tawm no yuav ploj mus dhau sijhawm.Qhov no yog qhov tseeb tshwj xeeb tshaj yog thaum raug kub hnyiab, ze ntawm cov taws tswm ciab, lossis thaum raug tshav ntuj.Kev raug tshav ntuj ntev ntev tuaj yeem tsim kom muaj cua sov ntau, zoo tshaj qhov melting point ntawm cov txheej txheej, uas tuaj yeem ua rau muaj kev puas tsuaj mus tas li rau cov tshuaj muaj pes tsawg leeg ntawm cov txheej txheej, thaum kawg ua rau cov ntawv luam tawm los yog ploj.
Rau kev khaws cia ntev ntawm cov ntawv luam tawm, koj tuaj yeem siv cov ntawv thermal thawj nrog cov txheej txheem ntxiv.Cov ntawv thermal yuav tsum muab khaws cia rau hauv qhov chaw nyab xeeb thiab yuav tsum tsis txhob muab rub rau saum npoo vim kev sib txhuam tuaj yeem khawb cov txheej, ua rau cov duab puas thiab fading..
Post lub sij hawm: Sep-20-2023