Iphrinta ye-inkjet ye-UV empeleni iqanjwe ngokwesakhiwo sayo sohlelo.Singakuqonda ngezingxenye ezimbili.I-UV isho ukukhanya kwe-ultraviolet.Iphrinta ye-inkjet ye-UV iyiphrinta ye-inkjet edinga ukukhanya kwe-ultraviolet ukuze yome.Isimiso sokusebenza somshini siyafana nesephrinta ye-inkjet ye-piezoelectric.Okulandelayo kuzokwethula umgomo nezinkambu zokusetshenziswa zephrinta ye-inkjet ye-UV ngokuningiliziwe.
Uyini umgomo wephrinta ye-inkjet ye-uv
1. Inamakhulu noma ngaphezulu amakristalu e-piezoelectric ukulawula izimbobo zenozili epuleti lombhobho ngokulandelana.Ngokucutshungulwa kwe-CPU, uchungechunge lwamasiginali kagesi lukhishwa kukristalu ngayinye ye-piezoelectric ngebhodi lomshayeli, futhi amakristalu e-piezoelectric akhubazekile., ivolumu yedivayisi yokugcina uketshezi esakhiweni izoshintsha kungazelelwe, futhi uyinki uzokhishwa ku-nozzle futhi iwe phezu kwento ehambayo ukuze kwakhe i-matrix yamachashazi, ngaleyo ndlela yakhe izinhlamvu, izinombolo noma ihluzo.
2. Ngemva kokuthi uyinki ekhishiwe ku-nozzle, ikristalu ye-piezoelectric ibuyela esimweni sayo sasekuqaleni, bese u-inki omusha ungena ku-nozzle ngenxa yokungezwani kwendawo kayinki.Ngenxa yokuminyana okuphezulu kwamachashazi kayinki ngesentimitha-sikwele, ukusetshenziswa kwephrinta ye-inkjet ye-UV ingaphrinta umbhalo wekhwalithi ephezulu, amalogo ayinkimbinkimbi namabhakhodi nolunye ulwazi, futhi ixhume kusizindalwazi ukuze kuzuzwe ikhodi eguquguqukayo yedatha.
3. Uyinki we-UV ngokuvamile wenziwe nge-resin eyinhloko engu-30-40%, i-monomer esebenzayo engu-20-30%, nenani elincane lesithwebuli ne-ejenti yokulinganisa efanayo, i-defoamer namanye ama-agent asizayo.Umgomo wokwelapha uyinkimbinkimbi.Inqubo yokwelapha ye-Photoreaction: Ngemva kokuthi uyinki we-UV emunca ukukhanya oku-violet okuhambisanayo yi-photoinitiator, ama-radicals mahhala noma ama-cationic monomers akhiqizwa ukuze enze i-polymerize kanye ne-crosslink, kanye nenqubo yokushintsha ngokushesha kusuka oketshezini kuya kokuqinile.Ngemva kokuthi uyinki we-UV ukhanyiswe ngokukhanya kwe-ultraviolet ebangeni elithile kanye nemvamisa, ungomiswa ngokushesha.Iphrinta ye-inkjet ye-UV inezici zokomisa ngokushesha, ukunamathela okuhle, ukungavaleki kombhobho, kanye nokugcinwa kalula.
Izinkambu zohlelo lokusebenza zephrinta ye-inkjet ye-uv
Amaphrinta e-inkjet e-UV asetshenziswa kabanzi ekudleni, emithini, kumakhemikhali wansuku zonke, ukuphrinta ilebula, ukuphrinta amakhadi, ukupakisha nokuphrinta, ezokwelapha, e-electronics, hardware nezinye izimboni.Ukuphrinta ilogo ezintweni eziyisicaba ezifana nesikhumba nemikhiqizo efana nezikhwama namabhokisi.
Isikhathi sokuthumela: Mar-29-2022