Ma Inks ochiritsira a UV a Digital Printing Systems

Kufotokozera Kwachidule:

Mtundu wa inki womwe umachiritsidwa ndi kuyatsa kwa UV. Galimoto yomwe ili mu inkiyi imakhala ndi ma monomers ndi oyambitsa. Inkiyi imagwiritsidwa ntchito pagawo laling'ono kenako ndikuwunikira kuwala kwa UV; oyambitsa amamasula maatomu othamanga kwambiri, omwe amachititsa kuti ma polymerization afulumire ndi ma monomers ndikuyika inki kukhala filimu yolimba. Inki izi zimapanga zosindikizira zapamwamba kwambiri; zimauma mwachangu kotero kuti inkiyo simalowa mu gawo lapansi, motero, popeza kuchiritsa kwa UV sikuphatikiza mbali za inkiyo kuphulika kapena kuchotsedwa, pafupifupi 100% ya inkiyo ilipo kuti ipange filimuyo.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mawonekedwe

● Fungo lochepa, mtundu wowoneka bwino, madzi abwino, osagwirizana ndi UV.
● Kuyanika kwamtundu wa gamut nthawi yomweyo.
● Kumamatira kwabwino kwambiri pama media opaka komanso osakutidwa.
● VOC yaulere komanso yosamalira zachilengedwe.
● Kupanda kukanda komanso kusamwa mowa.
● Panja zaka zitatu kulimba.

Ubwino

● Inkiyo imauma ikangotuluka. Palibe nthawi yomwe imatayika kudikirira kuti inki iume isanapinge, kumanga kapena kuchita zina zomaliza.
● Kusindikiza kwa UV kumagwira ntchito ndi zipangizo zosiyanasiyana kuphatikizapo mapepala ndi mapepala opanda mapepala. Kusindikiza kwa UV kumagwira ntchito bwino kwambiri ndi mapepala opangira - gawo lodziwika bwino la mamapu, mindandanda yazakudya ndi ntchito zina zolimbana ndi chinyezi.
● Inki yotetezedwa ndi UV ndiyosavuta kukwapula, kukwapulidwa kapena kusamutsa inki poigwira ndi poyenda. Imalimbananso ndi kuzirala.
● Ntchito yosindikiza imakhala yothwanima ndiponso yochititsa chidwi kwambiri. Popeza inkiyo imauma mofulumira kwambiri, simafalikira kapena kuyamwa mu gawo lapansi. Zotsatira zake, zida zosindikizidwa zimakhala zowoneka bwino.
● Kusindikiza kwa UV sikuwononga chilengedwe. Popeza ma inki ochiritsidwa ndi UV sakhala osungunulira, palibe zinthu zovulaza zomwe zimasunthika mumlengalenga wozungulira.

Kagwiritsidwe Ntchito

● Inkiyi iyenera kutenthedwa mpaka kutentha koyenera isanasindikizidwe ndipo ntchito yonse yosindikiza iyenera kukhala m’chinyezi choyenerera.
● Sungani chinyezi chamutu chosindikizira, yang'anani ma capping stations ngati ukalamba wake ungakhudze kulimba kwake ndipo ma nozzles amauma.
● Sungani inkiyo ku chipinda chosindikizirapo tsiku limodzi kuti mutsimikize kuti kutentha kumakhala kosasintha ndi kutentha kwa mkati

Malangizo

Kugwiritsa ntchito inki yosaoneka yokhala ndi makina osindikizira a inkjet ogwirizana ndi makatiriji otha kuwonjezeredwa.gwiritsani ntchito nyali ya UV yokhala ndi kutalika kwa 365 nm (inkiyo imakhudzidwa kwambiri ndi mphamvu ya nanometer iyi).Kusindikiza kuyenera kupangidwa pazinthu zopanda fulorosenti.

Zindikirani

● Amakhudzidwa makamaka ndi kuwala/kutentha/nthunzi
● Chotsekera chizikhala chotseka komanso kutali ndi magalimoto
● Pewani kuyang'ana maso pamene mukugwiritsa ntchito