mechanical Impact Mill

I. Working Principle

Materials are transported to the crushing chamber of the main unit through the feeding device. Inside the chamber, the materials are pulverized through mutual impact, collision, friction, shearing, and extrusion with high-speed rotating components and particles. The crushed materials are then separated into coarse and fine powders by the grading wheel. The coarse powders flow back to the crushing chamber for further grinding, while the purified gas is exhausted by the induced fan.

II. Performance Advantages and Characteristics

The ultra-fine mechanical pulverizer is a newly developed mechanical pulverizing equipment independently researched and developed by our company. Its comprehensive performance index has reached the world's advanced level, making it a preferred choice for numerous ultra-fine powder processing applications.

1. Low Energy Consumption: It integrates centrifugal pulverization, impact pulverization, and extrusion pulverization, achieving up to 40-50% energy savings compared to other types of mechanical pulverizers.

2. High Fineness: Equipped with a self-diverting grading system, the product fineness can reach ≥2500 mesh.

3. Wide Range of Feed Materials: The feed particle size is ≤50mm, requiring only one-stage coarse crushing equipment.

4. Low Wear: The wear-prone parts of the pulverizing section are made of composite wear-resistant new materials, ensuring long service life and no pollution when processing materials with Mohs hardness ≤5.

5. Strong Mechanical Stability: It can operate continuously for 24 hours without shutdown.

6. Comprehensive Functionality: It can pulverize needle-shaped materials with a length-to-diameter ratio of 15:1; the pulverization process does not generate heat, suitable for heat-sensitive materials; it can disperse sintered agglomerated ultra-fine materials with complete particle size recovery; it has particle shaping function, effectively improving bulk density; it can pulverize fibrous materials; it can pulverize materials with high water content and has drying function; it can pulverize materials with strong viscosity.

7. Negative Pressure Production, No Dust Pollution, and Excellent Environment.

8. High Automation Level, Strong Stability, and Easy Operation.

III. Application Fields

It is widely used in the non-metallic mining, chemical, building materials, food, medicine, pesticide, feed, new materials, environmental protection, and other industries for ultra-fine pulverization, dispersion, and particle shaping of various dry powder materials.