1results about How to "Reduce powder content" patented technology

This utility model relates to a sieving device for removing powder from silicon material, comprising: an automatic feeder at the inlet end of the sieving device; the sieving device includes a fixed frame, a sieving frame, and a vibrating motor; tracks for vibrating the sieving frame are provided on both sides of the fixed frame, and the two sides of the sieving frame are slidably connected to the tracks; the vibrating motor drives the sieving frame to vibrate, thereby achieving the sieving of powder; the utility model, by allowing the two sides of the sieving frame to be slidably connected to the tracks, makes the sieving frame stable during vibration, facilitating maintenance and replacement, and also improving the stability of sieving.