7 questions to be aware of when using the mill

[xuanxuan geng]

The milling machine is the earliest grinding equipment used in China. It is mainly used for grinding of materials in mining, metallurgy, chemical industry and building materials industries. When using the mill, we are thinking, how to make the mill high output, good quality, long use time, in fact, very simple, as long as you pay attention to several aspects when using, you can achieve this effect.
The problems that need to be paid attention to during the use of the Limestone Mill are mainly reflected in the following seven aspects:
1. During the use of the mill, there should be a fixed person responsible for the care, the operator must have a certain level of technology. Before the installation, the operator must carry out the necessary technical training to understand the principle performance of the mill and familiar with the operating procedures.

2. Since the mill is generally working outdoors, the broken material is some large ore. Therefore, the operator of the mill must always pay attention to it. It is strictly forbidden to enter the machine and find that it will be stopped immediately, otherwise it will be damaged. Grinding roller and grinding ring;
3. In the use of the mill, it is necessary to strictly control the moisture of the material. Materials with too high water content can easily cause the fine powder in the mill to be too viscous and occupy the abrasive body, which seriously affects the quality and yield of the product.
4, must be in accordance with the prescribed standards to do the feeding, otherwise it will cause the final particle size is uneven, thick, fine, affecting the grinding effect.
5, to grasp the adjustment of the air volume, according to the fineness, production requirements to adjust properly; whether the air volume is too large or the air volume is too small will have a bad impact on the final effect of the mill's Raymond Mill.
6. After the grinding machine is used for a period of time, it should be repaired. At the same time, the wearing parts such as the grinding roller and the blade should be repaired and replaced. The grinding roller device should be carefully checked before and after use to see if there is looseness. Phenomenon, whether the grease is added.
7. Master the correct method of stopping the machine. Stop the feeding before stopping the machine. After a while, wait until the material in the machine room has no remaining material. Then the power can be cut off. After stopping the grinding work, stop the fan motor. In order to blow off the residual powder.