Ulwazi olubandayo: kutheni iphepha le-thermal kufuneka liphele, indlela yokuthenga iphepha elihle le-thermal

Okokuqala, kufuneka siqonde ukuba yintoni iphepha le-thermal.Iphepha le-Thermal likwabizwa ngokuba yi-thermal fax paper, iphepha lokurekhoda le-thermal, iphepha lokukhuphela le-thermal.Iphepha le-Thermal njengephepha lokucubungula, umgaqo walo wokuvelisa usemgangathweni wephepha elisezantsi elifakwe kwi-"thermal coating" (i-thermal color-changing layer).Nangona kukho iindidi ezingaphezu kweshumi elinesibini zemichiza esetyenziswa kuluhlu olutshintsha umbala, kukho ubuncinane ezi ngxubevange zilandelayo: iidayi ezingenambala, ezineentlobo ngeentlobo, eyona isetyenziswa kakhulu kwimixube yefluorescent;I-Chromogenic agents i-akhawunti engaphantsi kwe-20%, isetyenziswa ngokuqhelekileyo yi-bisphenol, i-hydroxybenzoic acid;I-Sensitizers ibalwa ngaphantsi kwe-10%, equkethe i-benzene sulfonamide compounds;I-akhawunti yokuzalisa malunga ne-50% yezi zilandelayo, ezisetyenziswa ngokuqhelekileyo i-calcium carbonate (iisuntswana);I-Adhesives i-akhawunti engaphantsi kwe-10%, njenge-polyvinyl acetate;Izinzisi, ezifana dibenzoyl phthalate;Izithambiso, njl.
Emva kokuqonda ukuba yintoni iphepha le-thermal, ngoko siza kuthetha malunga nokuba kutheni iphepha le-thermal liphela.
Ubhalo olungazinzanga oluveliswe ngefeksi okanye ukuprintwa kwiphepha elishushu luya kuncipha ngokwendalo, isizathu kukuba ukusabela kombala wephepha elishushu liya kuguqulwa, imveliso enemibala iya kubola ngokwawo ngokwamanqanaba ahlukeneyo, kwaye umbala wokubhala uya kuncipha kancinci kwaye nzulu ngakumbi, de ukufiphala kwendalo kwiphepha elimhlophe kwaphela.
Ngoko ke, ixesha elide lokubeka, ixesha elide lokukhanya, ixesha elide lokufudumeza kunye nobushushu obuphezulu be-ambient, indawo enomswakama, iphepha lokunamathela kunye nezinye iimeko zangaphandle phantsi kwesenzo esidibeneyo, siya kukhawulezisa ukubola kweemveliso zombala, zenze ukukhawuleza kwayo ngokukhawuleza.Ewe kunjalo, isantya esiphelayo sikwanxulumene nobushushu obubuthathaka bephepha ngokwalo.(Umgangatho wephepha le-thermal uya kumisela kwakhona isantya salo sokuphela).

Kukho amanqaku amaninzi ukuchonga umgangatho wephepha le-thermal
1: umgangatho unokubonwa ngenkangeleko.Ukuba iphepha limhlophe kakhulu, loo nto yokukhusela iphepha kunye ne-thermal coating ayikho ngqiqweni, yongeza i-phosphor eninzi, kungcono ukuba ibe luhlaza kancinane.Ukugqitywa kwephepha elingalinganiyo, ebonisa ukuba i-coating yephepha ayifani, ukuba iphepha elibonisa ukukhanya linamandla kakhulu, i-phosphor eninzi, ayilungile kakhulu.
I-2: ukubhaka umlilo: le ndlela ilula kakhulu, kukusebenzisa i-lighter ukutshisa umva wephepha le-thermal, emva kokufudumeza, umbala umdaka, obonisa ukuba i-thermal formula ayinangqiqo, ixesha lokulondoloza lifutshane.Ukuba kukho iincinci ezincinci okanye iipatches ezingalinganiyo kumnyama emva kokufudumeza, ukugquma akusabiwa kakuhle.Emva kokufudumeza, umbala umnyama kunye nohlaza, kwaye ukuhanjiswa kweebhloko zombala kufana ngokufanayo, kwaye umbala uba ukukhanya ukusuka kwiziko ukuya kwindawo ejikelezileyo.
I-3: Ukukhanya kwelanga: iphepha eliprintiweyo lihlanjululwe nge-highlighter kwaye libonakaliswe elangeni (ukwenzela ukukhawuleza ixesha lokusabela kwi-heat-sensitive coating), eya kuba mnyama ngokukhawuleza, ebonisa ixesha elifutshane lokugcina.Umgangatho ngowona umbi.
Okwangoku, abashicileli bekhowudi yebha baprintwa ngokubanzi ngeendlela ezimbini.Olunye lushicilelo lwethu lwe-thermal, ileyibhile yekhowudi yebha eprintiweyo, ngokubanzi, ixesha lokugcinwa lifutshane, kulula ukucima kwindawo yokushisa ephezulu.Kodwa inzuzo yoshicilelo lwe-thermal kukuba ayifuni i-carbon tape, kulula ukuyifaka, kulula ukuyiprinta, akukho mibimbi, njl.
Kukwakho indlela yoshicilelo yokudlulisa ubushushu, ikwabizwa ngokuba yikhabhoni tape yoshicilelo.Inzuzo yayo kukuba umxholo oshicilelweyo unokugcinwa ixesha elide, kwaye unokuchasana nokushisa okuphezulu kunye neendawo zokushisa eziphantsi.

iphepha le-thermal22

Ixesha lokuposa: Jul-22-2022