Cov lus qhia rau Color Thermal Paper yob

Xim Thermal Paper Roll yog daim ntawv cylindrical qhov txhab ntawm cov ntawv tshwj xeeb thermal, ua ntej-coated nrog xim- cov tshuaj reactive uas ua rau pom, tsis yog- xim dawb (xws li liab, daj, xiav) thaum tshav kub los ntawm lub tshuab luam ntawv thermal. Nws yog lub cev ntau tshaj plaws rau cov xim thermal luam ntawv, tailored kom haum tus qauv thermal tshuab luam ntawv yob tuav.

Tsis zoo li cov pav ca -cov ntawv xim thermal ntawv, cov khoom no yog tsim los ua ib qho txuas txuas ntxiv, ua kom zoo rau kev pub mis thiab txiav cov txheej txheem ntawm cov tshuab luam ntawv thermal. Nws cov qauv muaj peb txheej tseem ceeb, los ntawm lub hauv paus mus rau saum npoo:

Lub hauv paus txheej: Ib daim ntawv nyias, ruaj khov (feem ntau 40-60 g / m²) uas muab lub zog tensile. Nws tiv thaiv kev tsim kua muag thaum lub tshuab luam ntawv pub mis thiab ua kom lub yob tuav nws cov duab cylindrical.
Ua ntej- Txheej Txheej: Ib txheej tsis nyob nruab nrab ntawm lub hauv paus thiab thermal txheej. Nws thaiv cov dej noo los ntawm cov ntawv hauv paus thiab txhim kho adhesion rau thermal txheej, tiv thaiv txheej txheej tev tawm.
Thermal Xim-Cov Txheej Txheem: Cov tub ntxhais ua haujlwm. Nws muaj cov xim tsis muaj xim leuco dyes (calibrated los teb rau hauv lub hom phiaj xim), acidic developers, thiab sensitizers. Cov khoom no ua rau muaj cua sov los tsim cov xim ruaj khov, pom cov xim hauv cov chaw luam tawm.

Txoj Cai Ua Haujlwm ntawm cov xim thermal ntawv yob

Thaum nws cov xim -forming chemistry matches tiaj tus- daim ntawv xim thermal ntawv, lub yob hom ua rau ib tug tas mus li, automated printing workflow:

● Roll Mounting
Lub yob yog loaded rau ntawm lub tshuab luam ntawv spindle, nrog rau daim ntawv kawg threaded los ntawm lub tshuab luam ntawv txoj kev.

● Ua kom sov

Thaum xa cov ntawv luam tawm, lub tshuab luam ntawv lub taub hau thermal (ib daim phiaj ntawm micro-cov khoom cua sov) siv cov cua sov hauv zos (80-150 degree) rau ntawm daim ntawv saum npoo raws li cov yob pub rau pem hauv ntej.

● Xim Tsim

Cov chaw sov ua rau cov tshuaj tiv thaiv hauv cov txheej txheem thermal, hloov cov leuco dyes rau hauv cov xim xim (xws li, cov ntawv dub ntawm keeb kwm daj). Unheated thaj chaw tseem nyob ntawm yob lub hauv paus xim.

● Txiav

Tom qab luam ntawv, lub tshuab luam ntawv tsim- hauv cutter (manual or automatic) trims daim ntawv kom ntev li ntev tau, ua ib daim ntawv txais nyiaj, thaum lub yob seem nyob twj ywm rau kev luam ntawv tom ntej.

Tswv yim

- Puas yog xim Thermal Paper Roll tsis yog qhov koj xav tau?
-Thov mus saib peb lub vev xaib: www.wd-paper.com seb puas muaj lwm yam khoom koj xav tau!