Lub hauv paus ntsiab lus ntawm thermal ntawv:
Thermal luam ntawv feem ntau muab faib ua peb txheej, hauv qab txheej yog daim ntawv puag, txheej thib ob yog txheej txheej thermal, thiab txheej thib peb yog txheej tiv thaiv.Lub thermal txheej lossis txheej tiv thaiv feem ntau cuam tshuam rau nws qhov zoo.
Yog tias cov txheej txheej ntawm cov ntawv thermal tsis sib xws, nws yuav ua rau cov ntawv luam tawm tsaus rau qee qhov chaw thiab teeb pom kev hauv qee qhov chaw, thiab cov ntawv luam tawm yuav raug txo kom tsawg.Yog hais tias cov tshuaj formula ntawm cov thermal txheej yog tsis tsim nyog, lub sij hawm cia ntawm cov ntawv luam ntawv yuav hloov.luv luv heev, cov ntawv luam ntawv zoo tuaj yeem khaws cia rau 5 xyoos tom qab luam ntawv (nyob rau hauv ib txwm kub thiab tsis txhob tshav ntuj ncaj qha), thiab tam sim no muaj cov ntawv thermal uas tuaj yeem khaws cia rau 10 xyoo, tab sis yog tias cov qauv ntawm cov txheej thermal. tsis tsim nyog Nws tsuas yog khaws cia rau ob peb lub hlis xwb.
Cov txheej tiv thaiv kuj tseem ceeb heev rau lub sijhawm khaws cia tom qab luam ntawv.Nws tuaj yeem nqus tau ib feem ntawm lub teeb uas ua rau cov tshuaj tiv thaiv ntawm cov txheej txheem thermal, ua kom qeeb ntawm cov ntawv luam ntawv tsis zoo, thiab tiv thaiv lub thermal caij ntawm lub tshuab luam ntawv los ntawm kev puas tsuaj, tab sis yog tias cov txheej txheem tiv thaiv txheej tsis sib xws yuav tsis tsuas zoo heev. txo qhov kev tiv thaiv ntawm thermal txheej, tab sis txawm tias cov khoom zoo ntawm cov txheej txheem tiv thaiv yuav poob tawm thaum lub sij hawm luam ntawv, rub lub thermal element ntawm lub tshuab luam ntawv, uas ua rau muaj kev puas tsuaj rau lub thermal caij ntawm lub tshuab luam ntawv.
Thermal paper quality identification:
1. Kev tshwm sim:Yog tias daim ntawv dawb heev, nws txhais tau hais tias cov txheej txheem tiv thaiv thiab thermal txheej ntawm daim ntawv tsis tsim nyog.Yog tias muaj phosphor ntau dhau lawm, daim ntawv zoo dua yuav tsum yog ntsuab me ntsis.Daim ntawv tsis du lossis zoo li tsis sib xws, qhia tias daim ntawv txheej tsis sib xws.Yog tias daim ntawv zoo li pom lub teeb muaj zog heev, phosphor ntau dhau lawm, thiab qhov zoo tsis zoo.
2. Hluav taws kub roasting:Txoj kev ntawm roasting nrog hluav taws kuj yog heev yooj yim.Siv lub teeb kom sov rau sab nraum qab ntawm daim ntawv.Yog tias cov xim uas tshwm rau ntawm daim ntawv yog xim av tom qab cua sov, nws txhais tau hais tias cov qauv ntawm cov cua sov yog tsis tsim nyog thiab lub sij hawm cia yuav luv luv.Cov xim dub ntawm daim ntawv muaj cov streaks me me lossis cov xim tsis sib xws, qhia tias cov txheej txheem tsis sib xws.Daim ntawv uas muaj qhov zoo dua yuav tsum yog xim dub-ntsuab (nrog me ntsis ntsuab) tom qab cua sov, thiab cov xim thaiv tau zoo ib yam, thiab cov xim maj mam ploj ntawm qhov chaw mus rau ib puag ncig.
3. Sunlight contrast kev txheeb xyuas:smear cov ntawv luam tawm nrog lub ntsiab lus thiab muab tso rau hauv lub hnub (qhov no tuaj yeem ua kom cov tshuaj tiv thaiv ntawm cov txheej txheem thermal rau lub teeb), uas daim ntawv hloov xim dub sai tshaj plaws, qhia tias lub sijhawm khaws cia ntev dua.
Cov ntawv thermal uas tsim los ntawm Zhongwen tau txais kev siv thev naus laus zis nrog kev luam ntawv ntshiab thiab tsis muaj ntawv jam.Nws yog kev hlub los ntawm ntau lub tsev txhab nyiaj thiab tsev loj, thiab nws cov khoom raug muag hauv tsev thiab txawv teb chaws.Yog tias koj xav tau, thov hu rau peb!
Post lub sij hawm: Jun-13-2023