Products Description
Bellian CM European Coarse Powder Mill is a new type of coarse grinding equipment developed for producing 0-3mm coarse powder. It adopts advanced European design concept and manufacturing technology, which solves the problems of traditional coarse grinding equipment's low efficiency, high energy consumption and serious wear. Compared with traditional hammer crusher and impact crusher, the output of CM Coarse Powder Mill is increased by 30-50%, and the energy consumption is reduced by 20-30%. It is the ideal equipment for coarse grinding and sand making.
Working Principle
The CM European Coarse Powder Mill mainly consists of main frame, rotor, hammer, lining plate, motor and transmission system. When the machine works, the materials are fed into the grinding chamber from the feeding port. The high-speed rotating hammers hit the materials and crush them. The crushed materials are thrown to the lining plate by centrifugal force and crushed again. The qualified materials with particle size below 3mm are discharged through the screen plate at the bottom, while the unqualified materials are crushed again until they reach the required particle size.
Performance Features
Special hammer and lining plate design, high crushing efficiency, low energy consumption, long service life
The particle size of finished products can be adjusted freely between 0-3mm, and the product quality is stable and uniform
Hydraulic opening device, easy to replace wearing parts, reducing maintenance time and cost
Equipped with noise reduction device and dust collector, low noise and no dust pollution
Compact structure, small floor area, easy installation and operation
Wide application range, can grind various brittle materials with Mohs hardness below 9
Technical Specifications
| Model | Rotor Diameter (mm) | Power of Main Motor (kW) | Capacity (t/h) | Finished Size (mm) |
|---|---|---|---|---|
| CM1000 | 1000 | 55 | 10-20 | 0-3 |
| CM1250 | 1250 | 90 | 20-40 | 0-3 |
| CM1500 | 1500 | 132 | 40-60 | 0-3 |
| CM2000 | 2000 | 200 | 60-80 | 0-3 |
Application Scenarios
Widely used in building materials, mining, chemical industry, electric power and other industries. Suitable for coarse grinding of various brittle materials with Mohs hardness below 9, such as limestone, granite, basalt, coal, gypsum, barite, etc. It is especially suitable for producing coarse sand and coarse powder for concrete, asphalt and other building materials.
FAQ
What is the difference between CM Coarse Powder Mill and hammer crusher?
CM Coarse Powder Mill adopts special hammer and lining plate design, which has higher crushing efficiency and lower energy consumption. It also has hydraulic opening device, which makes it easier to replace wearing parts. Compared with traditional hammer crusher, the output is increased by 30-50%, and the service life of wearing parts is increased by 2-3 times.
Can CM Coarse Powder Mill produce sand?
Yes, CM Coarse Powder Mill can produce 0-3mm coarse sand, which is widely used in concrete, asphalt and other building materials. If you need finer sand, we recommend you choose our VSI Sand Making Machine, which can produce 0-5mm fine sand with uniform particle size.
What is the service life of hammers?
The service life of hammers depends on the hardness of the materials being ground. For soft materials like limestone, the service life is about 3-6 months; for hard materials like granite, the service life is about 1-3 months. We provide high-quality hammers made of high chromium alloy, which have longer service life.
Can you customize the screen plate according to our requirements?
Yes, we can customize screen plates with different hole sizes according to your required particle size. We can also provide various types of screen plates for you to choose from.
