Njengoba sonke sazi, ubuchwepheshe be-Foam Foam Inkjet buye babusa imakethe enkulu ye-INKJET yefayela iminyaka eminingi. Eqinisweni, ubuchwepheshe be-piezoelectric inkjet buhlele inguquko kubuchwepheshe be-inkjet. Kusetshenzisiwe kubaphrinta bedeskithophu isikhathi eside. Ngokwenza ngcono kanye nokuvuthwa kobuchwepheshe, amaphrinta amakhulu e-piezoelectric printa inkjeeltry nawo aphume eminyakeni yamuva.

Njengoba igama libonisa, umgomo wobuchwepheshe be-inkjet we-thermal Foaming ukusebenzisa ukumelana okuncane ukuze ushise ngokushesha uyinki, bese udala ama-bubble ukuze akhishwe. Umgomo we-piezoelectric inkjet usebenzisa i-piezoelectric crystal yokuthola umthelela kanye ne-oscillate i-diaphragm elungiselelwe ekhanda lokuphrinta ukuze i-ink ekhanda lokuphrinta ikhishwe.

Kusukela kulezi zimiso ezishiwo ngenhla, singafingqa izinzuzo zePiezoelectric InKjet Technology uma zisetshenziswa ekushicileleni okukhulu kokuphrinta:　　

(1) Iyahambisana nama-inks amaningi

Ukusetshenziswa kwama-piezoelectric nozzles kungaba nezimo ngokwengeziwe ekukhetheni ama-inks ekwenziwa okuhlukile. Njengoba indlela ye-inkjet ye-thermaam ye-foam idinga ukufudumeza uyinki, ukwakheka kwamakhemikhali kwe-inki kumele kufane kanye ne-ink cartridge. Njengoba indlela ye-Inkjet ye-Piezoelectric inKjet ayidingi ukushisa uyinki, ukukhetha kwe-ink kungahle kube khona kakhulu.

Isimo esihle kakhulu sale nzuzo ukusetshenziswa kwe-ink enemibala. Inzuzo ye-Pigment Ink ukuthi imelana kakhulu nemisebe ye-UV kune-DYE (udayi esuselwe) uyinki, futhi kungahlala isikhathi eside ngaphandle. Ungaba nalesi sici ngoba ama-molecule we-pigment e-inki we-pigment ajwayele ukuhlanganisa amaqembu. Ngemuva kwezinhlayiya ezihlanganiswe ama-molekyuli we-pigment zixhumeka imisebe ye-ultraviolet, noma ngabe amanye ama-molecule we-pigment abhujiswa, kusenezinhlamvu ezinokwanele ze-pigment ukuze zilondoloze umbala wokuqala.　

Ngaphezu kwalokho, ama-molecule we-pigment azokwakha ne-crystal lattice. Ngaphansi kwemisebe ye-ultraviolet, i-crystal lattice izohlakazeka futhi imunca ingxenye yamandla omjasi, ngaleyo ndlela evikela izinhlayiya zezimbali kusuka kumonakalo. Lesi sici sibaluleke kakhulu.

Kuliqiniso, i-pigment ink nayo inamaphutha ayo, okusobala kakhulu ukuthi i-pigment ikhona esimweni sezinhlayiya ku-inki. Lezi zinhlayiya zizohlakaza ukukhanya futhi zenze isithombe sibe mnyama. Yize abanye abakhiqizi basebenzise ama-inks we-pigment kumaphrinta we-thermaal foam inkjet esikhathini esedlule, ngenxa yohlobo lwe-polymerization kanye nemvula yamangqamuzana e-pigment, akunakugwenywa ukuthi ama-nozzles azovalwa. Noma ngabe kufudumele, kuzodala i-ink. Ukuhlushwa kunzima ukukuqonda, futhi ukuvalwa kubi kakhulu. Ngemuva kweminyaka yokucwaninga, kukhona nezinye izinto ezithuthukisiwe ze-pigment for thermal foam inkjet amaphrinta emakethe namuhla, kufaka phakathi ukuthuthukiswa kwe-inki chemistry ukunciphisa ukunciphisa ukuhlanganiswa kwezinhlayiya, ukugaya okuhle kwenza i-wavelength yawo wonke amandla okuvimbela ukukhanya. Kodwa-ke, abasebenzisi babike ukuthi inkinga yokuvala isekhona, noma umbala wesithombe usakhanya.

Izinkinga ezingenhla zizoncishiswa kakhulu kubuchwepheshe be-inkjet ye-piezoelectric, futhi okukhiqizwe ukwanda kwekristalu kungaqinisekisa ukuthi i-nozzle ayikhishwa, futhi ukugxishwa kwe-ink kungalawulwa ngokunembile ngoba akuthintekile ngokushisa. Noma, inki enkulu futhi inganciphisa nenkinga yombala ovuthayo.

. Ngokuvamile, okuqukethwe kwamanzi okuqukethwe okusetshenziswa ku-thermal foam i-inkjet Phrinta kudinga ukuba phakathi kuka-70% no-90% ukugcina ama-nozzles avulekile futhi asebenzisana nomphumela wokushisa. Kuyadingeka ukuvumela isikhathi esanele sokwehla kwabezindaba ngaphandle kokusakaza ngaphandle, kepha inkinga ukuthi lesi sidingo sivimbela amaphrinta we-inkjet we-thermal frow. Ngenxa yalokhu, ama-piezoelectric ama-inkjeetprectric akhona amanje emakethe ashesha kunabaphrinta amagwebu ashisayo.

Njengoba ukusetshenziswa kwama-piezoelectric nozzles angakukhetha uyinki ngokuqukethwe okuqinile okuphezulu, ukuthuthukiswa kanye nokukhiqizwa kwemidiya engangeni manzi nokunye okuthengisiwe kuzoba lula, kanti nemidiya ekhiqizwayo nayo ingaba nokusebenza okuphezulu kwamanzi.　　

(2) isithombe sikhanya kakhulu

Ukusetshenziswa kwe-piezoelectric nozzles kungalawula kangcono ukwakheka nosayizi wamachashazi we-inki, okuholela ekucacile komphumela.

Lapho kusetshenziswa ubuchwepheshe be-inkjet bokushisa obushisayo, i-ink iwela phezu kwendlela ephakathi nendawo. I-piezoelectric inkjet ink ihlanganiswe ne-medium ngendlela yokulala. Ngokusebenzisa i-voltage ekristalu ye-piezoelectric kanye nokufanisa ububanzi be-inkjet, usayizi kanye nokwakheka kwamachashazi we-ink kungalawulwa kangcono. Ngakho-ke, ekuxazululeni okufanayo, umphumela wesithombe ngephrinta ye-piezoelectric inkjet uzocacisa futhi ubekelwe ngaphezulu.

(3) Thuthukisa futhi ukhiqize izinzuzo

Ukusetshenziswa kwe-piezoelectric inkjet technology kungasindisa inkinga yokubuyisela amakhanda we-ink nama-cartridges we-ink futhi kunciphise izindleko. Kubuchwepheshe be-piezoelectric inkjet, i-ink ngeke ifudumele, kuhlanganiswe nesisulu esikhiqizwe i-piezoelectric crystal, i-piezoelectric nozzle ingasetshenziswa unomphela emcabangweni.

Njengamanje, i-YINHE Company ibophezele ekukhiqizweni kwabaphrinta be-inkjet baset eqondile nabasezingeni elifanele. Njengamanje, iphrinta yamamitha ayi-1.8 / 2,5 / 3.2 Umshini wethu we-Piezoelectric Inkjet wamukela okuzenzakalelayo ukumunyisa kwe-ink kanye nohlelo lokuzenzakalelayo oluzenzakalelayo luqinisekisa ukuthi ama-nozzles awanakwa futhi ama-nozzles ahlala esesimweni esihle. Uhlelo luhlinzeka ngezindlela zokuphrinta eziphakeme ezingama-1440 nezindlela zokuphrinta ezinempilo ephezulu. Abasebenzisi bangakhetha izinto ezahlukahlukene zokuphrinta. Ukusetshenziswa kohlelo lokumisa kathathu nokomisa umoya kungafinyelela ngokushesha isifutho nomsebenzi owomile, izindleko zokukhiqiza eziphansi, kukuvumela ukuthi ubuyise ngokushesha.