The drying and dispersing modified rotor mill is a very efficient mechanical mill with multiple rotors on its vertical shaft. Multi-layer grinding cutter head, strong shearing force and breaking power, can be connected to hot air source for multiple purpo
Principle and characteristics: when the equipment is running at high speed, it drives the strong air flow, so that the agglomerated powder particles stay in the stator of the equipment, and the stator is designed as a special groove. The strong vortices formed by wind pressure and wind speed will produce shear force, friction force and centrifugal force, which can quickly break the materials into single particles and reduce them to the original particle size or natural crystal particles.
The two needle discs in the mill rotate at high speed in opposite directions;
The fineness of the product is achieved by adjusting the speed of the dial;
The machine is easy to clean, just open the grinding door;
The material should not exceed Mohs hardness 3;
No sieve, smooth discharge, high capacity and low operation cost; dual power can be used to achieve a linear speed above 200m/s to obtain greater crushing power.
The materials are uniformly fed into the grinding chamber by the feeding system, and are strongly impacted by the high-speed rotating grinding movable disk. At the same time, they are subjected to various comprehensive forces such as friction, shearing, and collision between the static disk and the gear ring, so that the materials are crushed. According to the different properties of the materials, the grinding movable disk and the static disk can be combined with different structures to meet the crushing needs of different materials.
|Parameter / Model||160||250||360||500||630||800||1000|
|Diameter of coarse grinding disc (mm)||180||270||380||580||640||750||1000|
|Rotating speed of coarse grinding disc (r/min)||9000||6000||4680||2480||2300||2150||1800|
|Linear speed of coarse grinding disc (m/s)||84.8||84.8||93.1||75.3||77.1||84.4||94.2|
|Ground power (kW)||4||7.5||22||37||45||55||75|
|Dual power (kW)||22+30||2x55|
|Diameter of micronized grinding disc (mm)||160||260||360||520||630||730||1000|
|Air volume (m³/h)(max)||360||1000||2400||3200||5700||7500||10000|
|Micro powder type speed (r/min)||12000||7500||5550||3850||3200||2800||2050|
|Linear speed of micro-powder grinding disc (m/s)||100.5||102.1||104.6||104.8||105.6||107.0||107.3|
|Micro powder type power (kW)||4||7.5||22||37||55||75||90|
The production capacity is closely related to the particle size, specific gravity, hardness, moisture and other indicators of the raw materials. The above parameters are for reference only, please consult our engineers for details.