Pin disc mill

Product Advantages

1. High line speed, resulting in a fine particle size (D50) of 10-45 microns.
2. Compact structure, small footprint, and easy disassembly and cleaning. Screenless design ensures smooth material discharge, high production capacity, and low operating costs. The entire system provides enclosed crushing, low dust, and low noise, resulting in a clean and environmentally friendly production process.
3. Can be used in tandem with a multi-stage classifier to produce products in multiple particle size ranges.
4. Available with single or dual power supply, the dual power supply achieves line speeds exceeding 200 m/s for greater crushing force.
5. Available high, low, and ambient temperature designs, with closed air and inert gas circulation, meet the crushing temperature requirements of different materials. An explosion-proof design is available to meet the ultrafine crushing requirements of flammable, explosive, and oxidizable materials.
6. The control system is programmable for easy operation.

Working Principle

The material is evenly fed into the crushing chamber by the feeding system and is strongly impacted by the high-speed rotating crushing disc. At the same time, it is subjected to the combined effects of friction, shearing, collision and other forces between the static disc and the gear ring, which causes the material to be crushed. Depending on the nature of the material, the crushing dynamic disc and static disc can be combined in different structural forms to meet the crushing requirements of different materials.

Technical Specifications