Detailed Introduction:
I. Working Principle
The material is conveyed by the feeding device into the crushing chamber of the main machine. Inside the chamber, the material undergoes impact, collision, friction, shearing, and compression with high-speed rotating components and particles, achieving pulverization. The pulverized material then passes through a classifying wheel to separate the fine and coarse powders. The coarse powder flows back into the crushing chamber for further grinding, while the purified air is exhausted by the induced draft fan.
II. Performance Advantages and Characteristics
The SCWN Ultra-fine Mechanical Pulverizer is a new type of mechanical pulverizing equipment independently developed by our company. Its comprehensive performance indicators have reached the world's advanced level, making it a preferred choice for numerous ultra-fine powder processing applications.
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Low Energy Consumption: Combining centrifugal crushing, impact crushing, and extrusion crushing, it saves up to 40-50% of energy compared to other mechanical pulverizers.
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High Fineness: Equipped with a self-dividing classification system, the product fineness can reach ≥2500 mesh.
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Wide Feed Range: Capable of handling materials with a feed particle size of ≤50mm, requiring only a primary coarse crushing device.
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Low Wear and Tear: The wear-prone parts of the crushing section adopt composite wear-resistant new materials, ensuring long service life and pollution-free processing of materials with Mohs hardness ≤5.
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Strong Mechanical Stability: Capable of continuous 24-hour operation without downtime.
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Versatile Functions: Capable of crushing needle-shaped materials with a length-to-diameter ratio of 15:1 in the final product; no temperature rise during the crushing process, suitable for heat-sensitive materials; effective dispersion of sintered agglomerated ultra-fine materials with 100% particle size recovery; particle shaping function to enhance bulk density; capable of crushing fibrous materials, materials with high moisture content (with drying function), and highly viscous materials.
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Negative Pressure Production: Ensures dust-free operation and an excellent working environment.
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High Automation and Stability: Easy to operate with strong stability.
III. Application Fields
Widely used in industries such as non-metallic mining, chemicals, building materials, food, pharmaceuticals, pesticides, feed, new materials, and environmental protection, for ultra-fine pulverization, dispersion, and particle shaping of various dry powder materials.
IV. Technical Parameters
| Model/Parameter | Feed Particle Size (mm) | Product Particle Size (μm) | Output (kg/h) | Installed Power (kW) |
| SCWN-C100 | ≤10 | 10-74 | 5-25 | 10.5 |
| SCWN-C400 | ≤10 | 10-74 | 200-1000 | 58 |
| SCWN-C600 | ≤10 | 10-74 | 400-1500 | 95 |
| SCWN-C1250 | ≤10 | 10-74 | 600-4500 | 185 |
| SCWN-C1600 | ≤10 | 10-74 | 800-8000 | 390 |
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