Iteknoloji ye-inkjet yePiezoelectric

Okwangoku, abavelisi abaphambili beentloko ze-inkjet ze-piezoelectric ziquka i-Xaar, i-Spectra kunye ne-Epson.
A. Iteknoloji ye-inkjet ye-Piezoelectric inkjet yahlula ulawulo lwe-inki ye-droplet kwinkqubo ye-inkjet kwizigaba ezithathu: a. Ngaphambi kokusebenza kwe-inkjet, i-piezoelectric element kuqala iyancipha kancinci phantsi kolawulo lwesignali; b. I-element ivelisa ulwandiso olukhulu kwaye ityhala amathontsi e-inki ngaphandle kombhobho; c. Xa amathontsi e-inki sele eza kubhabha emke emlonyeni, i-elementi iyancipha kwakhona, kwaye inqanaba le-inki liyancipha ngokucocekileyo ukusuka kwi-nozzle. Ngale ndlela, inqanaba le-droplet lilawulwa ngokuchanekileyo, kwaye i-ejection nganye inesimo esifanelekileyo kunye nendlela echanekileyo yokundiza. I-Piezoelectriciinkqubo ze-inkjetlawula isitofu se-inki ngokucwangcisa i-transducer kwi-printhead ezaliswe yi-inki, elawulwa yisignali yedijithali yegalelo. Ngokomgaqo wokusebenza kunye nokuhlelwa kwelungiselelo le-transducer ye-piezoelectric inkjet system, inokwahlulwa ibe: uhlobo lwe-tube ye-piezoelectric, uhlobo lwefilimu ye-piezoelectric, uhlobo lwephepha le-piezoelectric kunye nezinye iintlobo.