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Tube Mill Noise Propagation Path
Sep 04, 2017

Tube Mill Noise propagation path

Expert Weapon to solve the problem of large noise mill

Tube mill noise control method:

1, at the sound source to reduce the tube mill noise:

There are many ways to reduce the noise of the tube mill from the sound source, but it can be applied to the control method of the dry high temperature tube mill of the thermal power plant. The main method is: damping and damping sound insulation on the cylinder, Laying elastic buffer, the use of floating lining liner technology;

2, in the noise propagation path to control the noise: mainly the development of sound insulation good fixed sound insulation cover or assembled acoustic enclosures

3, tube mill noise control trends:

Control of noise in the noise path of the mill mill is an indispensable part of the whole noise control field, but this measure can not be involved in the transformation of the noise source and therefore can not be regarded as a positive measure. And sometimes to the operation and maintenance of equipment inconvenience. The most direct, most efficient and economical measure of the noise control of the tube mill is to reduce the sound source sound: "Noise control from the sound source". Therefore, the noise emitted by the noise source itself is the development trend of the noise control of the tube mill.

A Brief Introduction to the Method of Improving the Working Efficiency of Tube Mill - Yalong Heavy Machinery

How to improve the efficiency of the mill) has been a lot of cement mechanical engineers research topics, now on this issue put forward a few views, hope that the efficiency of the mill can be improved!

The working efficiency of the mill directly affects the economic benefits of the concentrator. So improving the efficiency of the mill is critical to the concentrator.

In general, the factors that control the efficiency of the tube mill are affected by several factors:

1, the reduction device; to improve the speed is to improve the efficiency of the mill mill efficiency, therefore, the appropriate improvement of the reducer can also play a certain effect, the conditional concentrator can also choose to install the inverter on the speed Adjustment can also achieve satisfactory results.

2, add water; ore in the water on the efficiency of the mill also have a certain impact. Therefore, the appropriate increase in the water within the grinding chamber can also play an increase in the efficiency of the ball mill efficiency.

3, dispersant; adding dispersant can also improve the efficiency of the mill mill to a certain extent.

4, the current; for the tube mill, the increase in current is to improve the speed, high speed, the efficiency of the ball mill naturally high. It should be noted that the increase in current should be within the rated power range of the ball mill, such as the current is too large will burn the mill.

5, ball stone; here to note that the ball with the mix is also very important. To make the ball diameter of the ball is very small, so that the size of the grinding chamber can be fully milled ore, which can also improve the efficiency of the mill

6, the raw material formula; formula to be appropriate, so that both to improve the strength of the ball, but also to improve its weight, thereby increasing its inertia, so that the efficiency of the mill mill to a certain extent.