I-Inkjet UV LED: Izinhlelo Zokuphulukisa Ezisheshayo, Ezinembile, Ezisindisa Amandla

Imboni yokunyathelisa ishintsha ngokuqhubekayo, futhi ubuchwepheshe be-inkjet UV LED bukhombisile ukuthi bunobuchwepheshe obuyisisekelo bokunikeza ikhwalithi ephezulu, enembile, futhi ukuphulukiswa kukayinki okusheshayo. Ukuqala ngokuphrinta kwezentengiselwano nokupakisha ku-elekthronikhi, izimoto, kanye nezinsizakalo zendwangu, izixazululo ze-UV LED inkjet zinokusebenza okungcono nokuguquguquka.

Isizukulwane samanje se-UV LED inkjet ukuphulukisa izinhlelo zisuselwa ekuphulukiseni i-inki ye-photo-polymerization, lapho ukukhanya kwe-UV kudala ukusabela okuxhumanisa kuma-inks ukudala inethiwekhi ye-polymer ehlala isikhathi eside. Ikwenza lokhu ukunika amandla ukuphulukiswa okusheshayo kwe-inki ebusweni futhi ithuthukise ukukhiqizwa ngezindleko ze-substrates ebucayi. Ngokungafani nokuphulukiswa okujwayelekile okususelwa ekushiseni noma okuncibilikisiwe, ubuchwepheshe be-inkjet LED busebenzisa amandla, bunciphisa ukucindezeleka okushisayo, futhi buqinisekisa ikhwalithi ephezulu nokungaguquguquki kwemiphumela.
Akunandaba ukuthi usebenzisa izixazululo zezimboni ze-UV LED inkjet, izinhlelo ze-inkjet ze-LED, noma amaphrinta we-inkjet we-UV LED futhi uya kwezentengiselwano; kubalulekile ukwazi ubuchwepheshe, ukusetshenziswa, kanye nezinzuzo ze-inkjet LED ukuze uhlale uncintisana.

Inqubo ye-Inkjet UV LED Technology

Inqubo yokuphulukisa inkinobho eyenziwe ngokukhanya yakha isisekelo sokuphrinta kwe-inkjet UV LED . Ukuchayeka kwe-UV kutholakala ngama-LED, aqala inqubo yokwakha i-polymerization yesithombe kuma-inki we-UV, ukuguqula amaconsi e-inki uketshezi abe amafilimu aqinile futhi ahlala isikhathi eside.

Izinyathelo ezibalulekile zifaka:

I-UV Irradiation - I-LED ikhiqiza ukukhanya kwe-UV kwama-wavelengths we-365nm, 385nm, 395nm, no-405nm, lapho abaqali bezithombe ku-inki bekhona.
Ukusabela Kokuxhumanisa Okuphambanayo ku-Inks - Lokhu ukusabela kwamakhemikhali okuqalwa ngamandla e-UV ukudala amanethiwekhi aqinile e-polymer ahlinzeka ngokunamathela nokuqina.
Ukuphulukisa okusheshayo - Ama-pigment aqiniswa cishe ngokushesha, futhi lokhu kuvumela ukuphrinta kwedijithali okusheshayo futhi kunciphise izikhathi zokukhiqiza.
Ukuzinza kwe-Post-Curing - Kuqinisekisa impilo ende yesevisi yokuphrinta, ngisho nokwakhiwa kobulukhuni obuphezulu, nokumelana namakhemikhali.

Izinhlelo zokuphulukisa ze-Inkjet UV LED zihlinzeka ngemiphumela efanayo kuma-substrates aguquguqukayo, azwela ukushisa, noma ukusebenza okuphezulu ngokunakekela ukuqina kokwelapha, umthamo wamandla (mJ / cm2), nesikhathi sokuchayeka.

Izinzuzo ze-Inkjet UV LED

Ukukhiqizwa okusheshayo - Ukuphrinta kusheshiswa ngokuqoshwa okusheshayo kweyinki ngokukhanya, futhi kuthuthukisa ukukhiqizwa.
Ukunemba nokulawula- Ukulawula usayizi wamaconsi eyinki kanye nendawo yethonsi ngalinye kunikeza ukuphrinta umphumela ofanayo nobuhle.
Ukwelashwa kwe-UV ink okususelwa ku-LED kudla amandla amancane kunezibani zendabuko, ukonga amandla nokunciphisa izindleko zokusebenza.
Umthwalo omncane wokushisa - Vikela izinto ezizwela ukushisa, isb., Amapulasitiki, izinkuni nezinhlanganisela.
Izinhloso eziningi - Ingasetshenziswa kumaphrinta we-inkjet we-flatbed, ukuphrinta kwe-UV yedijithali, ukuphrinta kwe-3D, nokuphrinta kwesikrini.
Ukuthembeka Kwesikhathi Eside - Ukuzinza kwangemva kokuphulukisa kuqinisekisa ukunamathela okuphezulu, ukumelana namakhemikhali, nokuphrinta okungamelana nokuklwebha.

Machines and Materials of Inkjet UV LED Printing

Ikhanda lokuphrinta libalulekile ekuphrintiweni okuhle kwe-UV LED inkjet. Amakhanda wokuphrinta wamanje asekela ukuphrinta okuphezulu kwama-LED e-UV, ngisho nokusatshalaliswa kwe-irradiance, kanye ne-polymerization yamaconsi eyinki, okunikeza ukulawula okuhle kakhulu ekubekweni kukayinki kanye nenqubo yokuqina kwayo.

Amaphrinta amancane we-Inkjet UV LED

Amadivaysi amancane afaneleka commercial UV LED inkjet zokusebenza, ezivumela ukukhiqizwa okuncane futhi kungaba amaphrinta substrate eziguquguqukayo. Lezi zinhlelo zinamandla okuphulukisa kalula, ama-wavelengths ahlukahlukene, futhi zingahlanganiswa emisebenzini yokuhamba komsebenzi yamanje.

I-Inkjet UV LED Systems, I-High-Speed Industrial

Izikhungo ezinkulu zihlinzeka ngamazinga aphezulu e-UV futhi zisetshenziselwa ukukhiqizwa kwevolumu ephezulu, lapho ijubane lokuphulukiswa kweyinki ebusweni kubalulekile. Inezici ezifana nokuhambisana kwejubane lomugqa, ukulungiswa kwe-angle beam, nokukhiqizwa kokukhanya okuzinzile ukugcina ikhwalithi kulo lonke ukuphrinta okukhulu.

I-UV LED Inkjet Portables kanye namayunithi weselula

Amayunithi wokuphulukisa we-UV LED ahambisayo anika amandla ukuphrinta ensimini, ukulungisa insimu, nokusebenzisa izinto eziguquguqukayo. Lezi zinhlelo zisebenza kahle ngamandla, zilula, futhi zinikeza ukusebenza okusheshayo kwe-UV LED kohlelo olunjalo ukuhlinzeka ngokuhamba komsebenzi okusheshayo.

Ukusetshenziswa kwe-Inkjet UV LED

Ukuphrinta kwe-Inkjet LED kufanelekile kakhulu ukuphrinta ilebula, ukupakisha okuguquguqukayo, nemiklamo yangokwezifiso. Ngama-LED e-UV anamandla kakhulu, ukwelapha kuthatha isikhathi esifushane kuphela, ngisho nakuma-foils, amapulasitiki, nefilimu ezwela ukushisa.

Electronics

Zisetshenziswa emhlanganweni we-elekthronikhi wokuphrinta kwe-UV LED, okuyinqubo ephulukisa ama-inki aqhutshwayo nama-adhesives, anikeza ukuphrinta okungapheli, okunembile, nokuxazulula okuphezulu ezinzwa, izifunda, nezingxenye ze-optoelectronic.

Izimoto

Izinhlelo ze-Inkjet LED zisetshenziswa ekusetshenzisweni kwezimoto zama-LED e-UV, zinikeza ukuqedwa okuhlala isikhathi eside, okungamelana namakhemikhali, ihluzo ezenziwe ngokwezifiso, nezingxenye ezinenani elincane lokucindezeleka okushisayo.

Izindwangu nezimpawu

Ukuphrinta kwe-UV LED inkjet kwezindwangu kwenza kube nokwenzeka ukuphrinta imiklamo eyinkimbinkimbi nemibala ecacile. Ngenothi elifanayo, izimpawu nokuphrinta ihluzo kunenzuzo yokuphulukisa okusheshayo, ama-inks angamelana nokuklwebha, kanye nekhwalithi yomhlaba efanayo.

Ama-substrates aguquguqukayo

Izinhlelo ze-inkjet ze-UV LED zilungele ukuphrinta kwama-substrates aguquguqukayo njengamafilimu, ucwecwe, nezinto ezihlanganisiwe, ezingaphrinta ngokufana ngaphandle kokubhujiswa kwezinto ezibonakalayo.

Ukuthuthukiswa kwekhwalithi nokusebenza

Iziphrinta ze-LED ze-Inkjet zinezici ezilandelayo:

Ukwanda kokuziphatha kokunamathela kwe-inki.
Ukwelashwa okuphindaphindiwe ngesisekelo sokugijima.
Ukukhanya nokuminyana kwemibala kulawulwa.
Ukuqina okuphezulu kusebenzisa ukumelana namakhemikhali nokumelana nokuklwebha.
Ikhwalithi ezinzile yokukhiqiza.
Ukunemba ekubekweni kwamaconsi kwemikhiqizo ephezulu.
● Ukusebenza kahle kokukhiqizwa kanye nemijikelezo yokuphulukisa esheshayo.

Isiphetho

Imboni yokunyathelisa iguqulwa ngobuchwepheshe be-inkjet UV LED obunikeza izixazululo zokuphulukisa ezisheshayo futhi eziqondile ezisebenza kahle. Ukusebenzisa amaphrinta we-UV LED inkjet emaphaketheni, kanye nezinhlelo ze-inkjet zezimboni ze-LED kanye nezixazululo eziphezulu ze-inkjet LED, izinhlelo zinikeza ukukhanya kwe-inki okusheshayo, ukubopha okuqinile, kanye nemiphumela yekhwalithi ephezulu efanayo. Imikhiqizo efana ne- UVET UV LED Inkjet Curing (uchungechunge lwe-120x60 mm) iyinhlanganisela yokuqina okuphezulu kwe-UV, ikhono lokukhetha phakathi kwama-wavelengths amaningi, usayizi omncane, nokusetshenziswa kwamandla okuphansi, yingakho zilungele izinhlelo zokusebenza zokunyathelisa, zezimboni nezikhethekile.