Inkjet printing tekinoroji ndiyo itsva isingabatane, isiri-pressure, isiri-plate printing tekinoroji, inogona kuona kudhinda nekuisa ruzivo rwakachengetwa mukombuta yemagetsi mune inkjet printer.Zvinoenderana nemusimboti wekushanda, tekinoroji yekudhinda inkjet inogona kukamurwa kuita marudzi maviri: inkjet yakasimba uye inkjet yemvura.Iyo yekushanda modhi yeinkjet yakasimba inonyanya kudhayi sublimation, asi mutengo wakakwira;uye iyo huru yekushanda modhi yeinkjet printer yakakamurwa kuita thermal uye micro piezoelectric, uye maviri matekinoroji achiri iwo azvino inkjet.Iyo tekinoroji yakakura mumusika wekudhinda, mune ino chinyorwa, isu tinonyanya kusuma thermal bubble inkjet kudhinda tekinoroji.
Thermal Inkjet Printing Technology Works
Kupisa kunoitwa nemudziyo wekudziya kunoita kuti ingi ivirise uye simba remapupu risvipire ingi.
Thermal inkjet kudhinda tekinoroji tembiricha yepamusoro uye yakanyanya kudzvanya tekinoroji nekudziisa mabhunu kuti ibudise mabhuru muinki, uye mabhubhu anodzvanya ingi pane inodhinda substrate.
Nheyo yekushanda yetekinoroji yeinkjet yekudhinda tekinoroji ndeiyi: kushandisa zvidziviriro zvemafirimu akaonda, iyo inki ine vhoriyamu isingasviki 5uL inodziya ipapo kusvika pamusoro pe300 ℃ munzvimbo yeinki ejection, ichiita mabhuru madiki asingaverengeki, uye mabhuru ari kukurumidza 10 isu) akasunganidzwa kuita mabhuru makuru uye akawedzerwa, achimanikidza madonhwe einki kubva mumuromo.Mushure mekunge bubble richiramba richikura kwemamicroseconds mashoma, rinonyangarika richidzokera kune rinopesana, uye sezvo bubble rinonyangarika, iyo inki iri mumuromo inodzokera zvakare.Zvino, nekuda kwesimba rekusveta rinogadzirwa nekudhonzerana kwepamusoro kweinki, inki itsva ichadhonzwa kuti idzore nzvimbo yekuburitsa ingi kune kutenderera kunotevera kwekudhinda.
Sezvo ingi iri pedyo nemuromo inoramba ichipisa uye ichitonhodzwa, tembiricha yakaunganidzwa inoramba ichikwira kusvika 30 ~ 50 ℃, saka zvinodikanwa kushandisa inki kutenderera muchikamu chepamusoro cheingi cartridge kuti itonhorere pasi, asi munguva refu. kudhinda, iyo ingi mucartridge yese yeinki icharamba iri pa40 ~ 50 ℃ kana zvakadaro.Sezvo thermal inkjet kudhinda kunoitwa pakakwirira tembiricha, iyo inki inofanira kuva yakaderera viscosity (isingasviki 1.5mPa.s) uye yakakwirira pamusoro tension (kupfuura 40mN/m) kuti ive nechokwadi kwenguva refu Kunoenderera mberi-nokukurumidza kudhinda.
Zvakanakira Thermal Inkjet Printing Technology
tekinoroji yekutsikisa inkjet yekutsikisa kazhinji inoshandisa inki system yakasanganiswa nemvura-based uye mafuta-based dhayi, iyo inogona kuwana yakanaka kudhinda mhando ingave ichishandiswa mumaprinta epamba kana maprinta ekutengesa.Nekudzikisa iyo ink droplet ejection nzvimbo uye nekubatanidza tekinoroji yekutenderera kwedunhu, iyo ink droplet vhoriyamu yeinkjet anodhinda achishandisa tekinoroji yekutsikisa inkjet mune ramangwana ichava diki, uye kuwanda kwemadonhwe einki kuchave kwakakwira, izvo zvinogona kuburitsa akawanda madonhwe eingi.Harmonised mavara uye akatsetseka halftones.tekinoroji yekutsikisa inkjet yekutsikisa inosangana nezvinhu zvekutanga zveyakaderera kushanda frequency, yakakwira nozzle kuverenga uye kugadziriswa kweimwe print inodiwa pakudhinda kwepamusoro, iyo inogona kuvandudza kukurumidza kudhinda uye kushanda kweprinta, uye tekinoroji yedunhu yakabatanidzwa inogonawo kuramba ichidzikisa mutengo wekudhinda. .
Pamusoro pezvo, musoro wekudhinda uchishandisa tekinoroji yekutsikisa inkjet inoburitsa kudzvanywa nekuda kwekuita kwemabhubhu ekupisa pakati peingi cartridge neingi.Naizvozvo, iyo inki katuriji uye nozzle inodiwa kuti iite yakabatanidzwa chimiro.Kana iyo inki cartridge inotsiviwa, musoro wekudhinda unovandudzwa panguva imwe chete.Vashandisi havachafaniri kunetseka nezve dambudziko rekuvhara muromo.Nekudaro, izvi zvakare zvinokonzeresa kuti mutengo wezvinhu zvinoshandiswa kuve wakadhura
Zvakaipa zveThermal Inkjet Printing Technology
Iyo muromo inoshandisa yekupisa inkjet kudhinda tekinoroji inoshanda munzvimbo yakakwira tembiricha uye yakanyanya kudzvanywa nharaunda kwenguva yakareba, uye muromo wakaora zvakanyanya, uye zviri nyore kukonzera inki kudonhedza kudonha uye kuvharika kwenozzle.
Mukutaura kwehutano hwekudhinda, nokuti inki inoda kupiswa panguva yekushandiswa, inki inotarisana nekuchinja kwemakemikari pakupisa kwakanyanya, uye maitiro ayo haana kugadzikana, uye chokwadi chemavara chichakanganiswa kune imwe nzvimbo;Ukuwo, sezvo ingi iri ejected kuburikidza mhepo mabubbles, The directionality uye vhoriyamu madonhwe ingi zvakaoma kudzora, uye kumicheto akadhindwa mitsetse zviri nyore kuva asina kuenzana, izvo zvinokanganisa kudhinda unhu kune imwe mwero.
Nguva yekutumira: Kubvumbi-15-2022