Rotor mill for pulverization

Product Advantages

1. Product particle size (D50) ranges from 3 to 45 microns.
2. The grinding rotor consists of multiple pulverizing discs and multiple pulverizing blades, ensuring high pulverizing efficiency. The blades are made of a wear-resistant alloy and are replaceable. The distance between the pulverizing blade head and the ring gear is adjustable to suit the pulverization of different materials.
3. The compact structure, small footprint, and easy disassembly and cleaning.
4. External cooling air can be connected for low-temperature pulverization pulverizing heat-sensitive materials. It can pulverize materials with a Mohs hardness of 3 or less, and is particularly suitable for tough materials such as fibers and plastics.
5. The entire system features enclosed pulverizing, resulting in low dust and noise levels, ensuring a clean and environmentally friendly production process. An explosion-proof design is available to meet the requirements for ultrafine pulverization of flammable, explosive, and oxidizable materials.
6. The control system is programmable for ease of 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. The crushing rotor is composed of multiple layers of crushing discs and multiple crushing blades. The material is crushed by various crushing forces such as shearing, collision, and friction. Qualified materials are collected in the collection area with the rising air flow, and the coarse materials return to the crushing area for secondary crushing.

Technical Specifications