ci5000 Series Printer Operation Guide
Version 1.0 1-11
Printhead 打印头
打印头打印头
打印头
The image below shows the printhead once the cover has been removed. High pressure ink from the ink
system is forced through a nozzle as a continuous stream. The drop generator vibrates and causes the
ink jet stream to break up into a steady stream of droplets. 下图显示保护罩去掉后的打印头。来自墨水系
统的高压墨水通过喷嘴，形成一股墨线。墨滴发生器内产生震动，使墨线分裂成一串稳定的墨点
These droplets break up in the middle of the charge electrode which applies a precise voltage to the
droplets. 这些墨点线位于充电槽中央，在那里给墨点进行精确充电。
The deflector plates create a constant electric field which deflects the charged ink droplets. Uncharged
droplets are collected in the gutter to be returned back to the ink tank. Charged droplets are deflected
onto the product. As the product moves under the printhead, these droplets create the printed message.
两块偏转板产生一个持续的，可以使充电墨滴偏转的电场。未充电的墨滴由回收管收集回到主墨水箱。充
电墨滴偏转，并打印到产品表面。产品在打印头前面移动，这些墨滴形成打印内容。
Drop Generator
墨滴发生器
Charge Electrode
充电槽
Deflector Plates 偏转板
Gutter Sensor
回收管传感器
Cover Switch
打印头保护罩开关
Resonator
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