ʻenehana inkjet Piezoelectric

I kēia manawa, ʻo nā mea hana kiʻekiʻe loa o nā poʻo inkjet piezoelectric me Xaar, Spectra a me Epson.
A. Principle Piezoelectric inkjet 'enehana puunaue i ka inika droplet mana i loko o ka inkjet kaʻina hana i 'ekolu pae: a. Ma mua o ka hana inkjet, emi mua ka mea piezoelectric ma lalo o ka mana hōʻailona; b. Hoʻopuka ka mea i kahi hoʻonui nui a hoʻokuʻu i nā kulu inika mai ka nozzle; c. I ka wā e lele aku ai nā kulu inika mai ka nozzle, e emi hou ka mea, a ua emi maʻemaʻe ka pae inika mai ka nozzle. Ma kēia ʻano, hoʻomalu pono ʻia ka pae droplet, a loaʻa i kēlā me kēia ejection ke ʻano kūpono a me ke kuhikuhi pololei o ka lele. Piezoelectricʻōnaehana inkjete hoʻopaʻa i ka ʻīnika ma ka hoʻonohonoho ʻana i kahi transducer ma ke poʻo paʻi i hoʻopiha ʻia me ka ʻīnika, i mālama ʻia e kahi hōʻailona kikohoʻe hoʻokomo. E like me ke kumu hana a me ka hoʻonohonoho hoʻonohonoho ʻana o ka transducer o ka ʻōnaehana inkjet piezoelectric, hiki ke hoʻokaʻawale ʻia i: ʻano piezoelectric tube type, piezoelectric film type, piezoelectric sheet type a me nā ʻano ʻē aʻe.