POWDER COATING & SURFACE MODIFICATION
Cell Mill: drying, depolymerization, modification, and modification
Cell mill is a mechanical grinding machine that advocates the practical process of first depolymerization and then drying, and synchronous surface treatment. It is specifically designed for the production of ultrafine powders with strict requirements for particle size distribution.
- Honeycomb mill is a mechanical grinding machine that advocates the practical process of first depolymerization and then drying, and synchronous surface treatment. It is specifically designed for the production of ultrafine powders with strict requirements for particle size distribution.
- Simultaneously achieve grinding, drying, sorting, and surface chemical treatment with powder, while drying and depolymerizing wet grinding filter cake and slurry.
- The minimum processing capacity is 0.05 tons/hour, the maximum is 15 tons/hour, and the maximum water evaporation capacity is 3 tons/hour.
- According to the diversity of materials, different materials can be used inside the equipment, which have the advantages of retaining the color and purity of the materials. The coating rate can reach 99.2%, and the activation rate can reach 99.8%.
Product features
- The rotor speed can be adjusted,up to 160m/s.
- The hot air temperature of drying design, up to 450℃.
- Set modifier injection nozzle on the mill cavity.
- The built-in classifying design can better control the particle size of the product.
- Strong shearing force, suitable for crushing tough and fibrous materials.
- Fast crushing speed, suitable for crushing heat-sensitive materials, and a cooling process system can be added for materials with extremely low melting points.
- According to different project needs, we have different blade designs and liner designs.
- Main material can be carbon steel, wear-resistant steel, stainless steel.
- Blade material can choose wear-resistant steel, stainless steel, tungsten carbide.
- Lining plate material can choose carbon steel, wear-resistant steel, stainless steel, alumina ceramics.
Working Principle
The main component is a vertically installed multi-stage disassembly wheel, each stage of disassembly wheel consisting of two supporting discs mounted on the main shaft and clamping 200 blades. According to specific load requirements, a honeycomb mill can install 10 disassembly wheel components and a maximum of 2000 disassembly blades. The blades rotate at a speed of 110 meters per second, and the grinding groove of 6 millimeters is a unique reinforcing rib type fixed lining. 160 turbulent “honeycombs” are formed between the blades and the lining, and the pressure, shear force, and friction between them can quickly grind the material into ultrafine powder.
Product Parameters
| Model | MRD-1 | MRD-2 | MRD-3 | MRD-4 | MRD-5 | MRD-6 |
|---|---|---|---|---|---|---|
| Grinding Motor Power (kW) | 45 | 90 | 160 | 200 | 315 | 450 |
| Classifying Motor Power (kW) | 5.5 | 7.5 | 15 | 22 | 37 | 55 |
| Blade (layer) | 3-6 | 4-7 | 5-8 | 5-8 | 5-8 | 6-10 |
| Air volume (m3/h) | 4,500 | 7,000 | 12,000 | 16,000 | 24000 | 36,000 |
Note: The production capacity is closely related to the particle size, specific gravity, hardness, moisture and other indicators of the raw materials. The above is only for selection reference.
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