Mapurinda anopisa anga achishandiswa kwemakore akawanda, asi haana kushandiswa kudhinda emhando yepamusoro bhakodhi kusvika kutanga kwema1980.Nheyo yethermal printersndiko kupfekedza zvinhu zvine ruvara rwakajeka (kazhinji pepa) nefirimu rakajeka, uye kupisa firimu kwenguva yakati kuti rishanduke kuva ruvara rwerima (kazhinji dema, asiwo bhuruu).Mufananidzo wacho unogadzirwa nekupisa, izvo zvinogadzira kemikari yekuita mufirimu.Iyi kemikari reaction inoitwa pane imwe tembiricha.Kupisa kwakanyanya kunomhanyisa kuita kwemakemikari uku.Kana tembiricha yadzikira kupfuura 60°C, zvinotora nguva yakati rebei, kunyange makore akati wandei, kuti firimu risvibe;kana tembiricha iri 200 ° C, kuita uku kunopedzwa mukati memamicroseconds mashoma.Thethermal printerinosarudza kupisa bepa rinopisa kune dzimwe nzvimbo, nekudaro ichigadzira inoenderana magirafu.Kupisa kunopiwa nediki remagetsi rinopisa pane printhead iyo inosangana nezvinhu zvinopisa zvinopisa.Iwo maheater anodzorwa zvine mutsindo neprinta muchimiro cheskweya dots kana mitsetse.Kana ichityairwa, graphic inoenderana neinodziya element inogadzirwa pabepa rinopisa.
Iyoyo pfungwa inodzora iyo yekudziya chinhu zvakare inodzora chikafu chebepa, ichibvumira magiraidhi kudhindwa pane yese label kana sheet.Inonyanya kushandiswa kupisa printer inoshandisa yakagadziriswa musoro wekudhinda ine inopisa dot matrix.Musoro wekudhinda wakaratidzwa mumufananidzo une 320 square dots, imwe neimwe iine 0.25mm × 0.25mm.Uchishandisa iyi dot matrix, printer inogona kudhinda pane chero chinzvimbo chebepa rinopisa.Iyi tekinoroji yakashandiswa pamapepa anodhinda uyelabel printers.Kazhinji, kukurumidza kwekudya kwepepa kweprinta yekupisa inoshandiswa seyedzo yekuongorora, kureva kuti, kumhanya i13mm/s.Nekudaro, mamwe maprinta anogona kudhinda zvakapetwa kaviri nekukurumidza kana iyo label fomati yakagadziridzwa.Iyi printa yekupisa iri nyore, saka inogona kugadzirwa kuita inotakurika bhatiri-inoshanda thermal label printer.Nekuda kwechimiro chinochinjika, mhando yemufananidzo wepamusoro, kumhanya kwepamusoro uye mutengo wakaderera wakadhindwa nemaprinta anopisa, mavara ebarcode akadhindwa nawo haasi nyore kuchengetwa munzvimbo inodarika 60 ° C, kana kuvhenekerwa nechiedza cheultraviolet (senge chakananga. sunlight) kwenguva yakareba.kuchengetedza nguva.Naizvozvo, thermal barcode labels anowanzo kugumira kushandiswa kwemukati.
Nguva yekutumira: Feb-25-2022