压电
选机是我公司自行研制的一种产品，它利用物料电性能差异，在高压电晕电场中实现分离的干式分选
设备。适用于细微粉机械疏导式给料器，具有电场区域宽、电场强度高、机械电气性能稳定和分选效率高、能耗低等特点。整机有单层、双层、三层和双辊并列等结构形式。多层结构电
选机，可根据需要在机内一次性完成粗选、精选、扫选和中矿再选作业，简化操作，比二辊电选提高两倍的生产效率
Piezoelectric separator is developed by our company, which uses the
electrical properties of the material differences to achieve the separation in high-voltage corona electric field. It’s suitable for fine powder feeder with wide electric field region, high electric field strength, high separation efficiency and low energy consumption. The machine has single,double,three layers and double roll parallel structure. Multilayer structure electric separator can complete the roughing selection, sweep selection and re-election in one time, simplify the operations, twice higher efficiency than the two-roller electric separator
参数：parameters:
工作电压：
operating voltage ：0-60000 VA(DC Alterable)
直流电流DC current：0-50 mA
传动功率transmission power:2.2 KW 转速：
rotate speed:0-800/min
处理量：capacity:1500-6000 kg/hour 料目：feed size:???
重量Weight：2500kg
矿料加热：mineral heating method ：manual/Auto（手动/自动）
工作时间：working time:
continuous（连续）
外形尺寸：outside size: 1800*1300*2100mm
滚筒：roller: Ø120x1500;
