Njengamanje, amaphrinta e-inkjet angahlukaniswa abe yizinhlobo ezimbili: ubuchwepheshe be-inkjet be-piezoelectric kanye nobuchwepheshe be-inkjet obushisayo ngokuya ngemodi yokusebenza yekhanda lokuphrinta.Ngokusho kwezinto ezibonakalayo ze-inkjet, zingahlukaniswa zibe izinto zamanzi, oyinki abaqinile noyinki oketshezi kanye nezinye izinhlobo zamaphrinta.Ake sinabe ngazo zonke ngezansi.
Ubuchwepheshe be-inkjet be-piezoelectric ukubeka izinto zobumba eziningi ezincane ze-piezoelectric eduze komlomo wephrinta yephrinta ye-inkjet, futhi basebenzise isimiso sokuthi izokhubaza ngaphansi kwesenzo se-voltage, futhi yengeze i-voltage kuyo ngesikhathi esifanele.I-ceramic ye-piezoelectric ibe isiyanda futhi inkontileka yokukhipha uyinki ku-nozzle bese yenza iphethini ebusweni bendawo yokukhiphayo.
Izindleko ze-inkjet printhead eyenziwe ubuchwepheshe be-inkjet ye-piezoelectric ziphezulu uma kuqhathaniswa, ngakho-ke ukuze kwehliswe izindleko zokusetshenziswa komsebenzisi, i-cartridge ye-printhead kanye ne-ink cartridge ngokuvamile yenziwa yaba isakhiwo esihlukile, futhi isihloko sokuphrinta asidingi ukushintshwa uma uyinki kufakwe esikhundleni.Lobu buchwepheshe bungokwangempela yi-Epson, ngoba ukwakheka kwekhanda lokuphrinta kunengqondo, futhi usayizi nokusetshenziswa kwamaconsi ayinki kungalungiswa ngempumelelo ngokulawula i-voltage, ukuze kutholwe ukunemba okuphezulu kokuphrinta nomthelela wokuphrinta.Inokulawula okuqinile kokuwa kukayinki, okwenza kube lula ukuphrinta ngokunemba okuphezulu, futhi manje ukulungiswa okuphezulu kakhulu kwe-1440dpi kugcinwa yi-Epson.Yiqiniso, iphinde ibe nokubi, kucatshangwa ukuthi i-printhead ivinjiwe ngesikhathi sokusetshenziswa, kungakhathaliseki ukuthi i-dredged noma ishintshiwe, izindleko ziphakeme kakhulu futhi akulula ukusebenza, futhi yonke iphrinta ingase ichithwe.
Njengamanje, imikhiqizo esebenzisa ubuchwepheshe be-inkjet ye-piezoelectric ikakhulukazi amaphrinta e-inkjet e-Epson.
Ubuchwepheshe be-inkjet obushisayo bokuvumela ukuthi uyinki adlule ku-nozzle ecolekile, ngaphansi kwesenzo senkundla kagesi eqinile, ingxenye kayinki epayipini lombhobho ishunqiswe ukuze yenze ibhamuza, futhi uyinki emlonyeni uyakhishwa bese ufafazwa kuwo. ingaphezulu lendawo yokukhiphayo ukwenza iphethini noma uhlamvu.Ngakho-ke, le phrinta ye-inkjet ngezinye izikhathi ibizwa ngokuthi iphrinta ye-bubble.Inqubo ye-nozzle eyenziwe ngalobu buchwepheshe ivuthiwe futhi izindleko ziphansi kakhulu, kodwa ngenxa yokuthi ama-electrode ku-nozzle ahlala ethinteka yi-electrolysis kanye nokugqwala, kuzoba nomthelela omkhulu empilweni yesevisi.Ngakho-ke, i-printhead enalobu buchwepheshe ngokuvamile yenziwa kanye ne-cartridge ye-inki, futhi ikhanda lokuphrinta libuyekezwa ngesikhathi esifanayo lapho i-cartridge ye-inki ishintshwa.Ngale ndlela, abasebenzisi akudingeki bakhathazeke kakhulu ngenkinga yama-printheads avaliwe.Ngesikhathi esifanayo, ukuze kuncishiswe izindleko zokusetshenziswa, sivame ukubona umjovo we-ink cartridges (ukugcwalisa uyinki).Ngemuva kokuthi ikhanda lokuphrinta lisanda kuqeda uyinki, gcwalisa ngokushesha uyinki okhethekile, inqobo nje uma indlela ifanelekile, ungagcina izindleko eziningi zokusetshenziswa.
Ukungalungi kobuchwepheshe be-inkjet obushisayo ukuthi uyinki uzoshiswa ngesikhathi sokusebenzisa, futhi uyinki kulula ukushintsha amakhemikhali emazingeni okushisa aphezulu, futhi imvelo ayizinzile, ngakho ubuqiniso bombala buzothinteka ngezinga elithile;ngakolunye uhlangothi, ngenxa yokuthi uyinki ufafazwa ngamabhamuza, ukuqondiswa kanye nevolumu yezinhlayiya zeyinki kunzima kakhulu ukukuqonda, futhi imiphetho yemigqa yokunyathelisa kulula ukungalingani, okuthinta izinga lokuphrinta ngezinga elithile, ngakho-ke umphumela wokuphrinta wemikhiqizo eminingi awumuhle njengemikhiqizo yobuchwepheshe be-piezoelectric.
Chofoza ===>>Lapha ukuthola ukwesekwa kwezobuchwepheshe kokuphrinta kwe-inkjet
Isikhathi sokuthumela: Apr-22-2024