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- Kelefu - Raymond Mill
Kelefu - Raymond Mill
The complete structure of Raymond mill is composed of main engine, analyzer (powder concentrator), pipeline device, blower, finished cyclone separator, jaw crusher, elevator, electromagnetic vibration feeder, electric control motor, etc. The main engine is composed of frame, inlet volute, blade, grinding roller, grinding ring, cover and motor.
Scope of application
This equipment can be widely used in metallurgy, chemical industry, building materials, mining and other milling industries
material
Calcium carbonate superfine powder, limestone, quartz stone, barite, calcite, kaolin, gypsum, pyrophyllite,
Process flow
When the main machine of Raymond mill works, the grinding roller is tightly rolled on the grinding ring under the action of centrifugal force, and the material is scooped up by the blade and sent to the middle of the grinding roller and the grinding ring. The material is broken into powder under the action of the grinding pressure, and then the pulverized material is blown up under the action of the fan to pass through the analyzer. The material that meets the fineness requirements passes through the analyzer, and the material that fails to meet the requirements returns to the grinding chamber for grinding, and the material that passes through the analyzer enters the cyclone separator for separation and collection. Industrial filter cloth is used for air exhaust to isolate the air and form powder at one time.
- Vertical cage analyzer is adopted, with adjustable fineness and high classification accuracy
- The internal thin oil lubrication system has stable production and low maintenance cost
- Patented sealing technology of bearing, dust free, long service life
- Roller pressurization system, high grinding pressure and high output
- Non-resistant intake volute, low wind energy consumption,
- The grinding roller is made of special alloy, high hardness, long service life
