What are the factors that affect the efficiency of Raymond mill work?

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Raymond mill is a very important part of the grinding equipment in mining processing industry, prepared ore, coal powder prepared various generally suitable for mineral raw materials, gypsum ore, coal processing fines and other materials. So what we mainly understand today is what is the efficiency factor of Raymond Milling. Xiaobian makes the following summary for everyone:

Influencing factor

There are many factors affecting the Raymond mill, so improving production efficiency must also start from many aspects. The factors affecting the production efficiency of the mill are not only inseparable from the humidity and hardness of the processed materials. In addition, the optimal configuration of the reducer of the Raymond mill is also an important factor. The Raymond mill works mainly by driving the kinetic energy to drive the reducer to drive the grinding roller to rotate and grind the grinding ring several times to realize the grinding process of the material. In this process, the reducer controls the rotating speed and the rolling pressure of the grinding roller. , an important part of the equipment, so the optimal configuration of the reducer has a very large impact on the overall efficiency of the milling. The correct and reasonable configuration of the reducer is very important. In normal cases, the speed of the motor/rotor output shaft = the speed of the reducer/the speed after deceleration is required to ensure that the speed of the reducer can be regularly reduced to the appropriate range. Inside, and pay attention to the maximum acceleration of the reducer can not be greater than the load torque value of the reducer, to ensure that the equipment can operate safely and efficiently.

Raymond mill works

The grinding roller is tightly pressed on the grinding ring under the action of centrifugal force, and the material is sent by the blade to the middle of the grinding roller and the grinding ring. The material is broken into powder under the action of the rolling pressure, and then the fan is used under the action of the fan. The powdered material is blown up through the analysis machine, and the material that meets the fineness requirement passes through the analysis machine, and does not reach the required heavy return grinding chamber to continue grinding. The importance of the grinding roller to the Raymond mill can be seen. The working principle of the Raymond mill is that the grinding roller is tightly pressed on the grinding ring under the centrifugal force, and the material is sent by the blade to the middle of the grinding roller and the grinding ring. As a key design, the grinding force of the grinding roller mainly exerts a force on the material to achieve the most effective use of power to generate more useful work and reduce useless work. Then, if the grinding of the grinding roller is increased, the production efficiency of the Raymond mill will be greatly improved, and this research topic has always been the most important technical means in the manufacturing process of each Raymond mill manufacturer.

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