Import vertical roller mill installation precautions

Import vertical roller mill installation precautions

At present, large manufacturers have paid great attention to the update and quality of production equipment. However, is it true that as long as you buy a good vertical roller mill equipment, you can achieve peace of mind, obviously not. We also need to pay attention to many places when installing the vertical roller mill.

Vertical roller mill installation precautions:

1. According to the operation and control experience of the vertical roller mill, the performance of the vertical roller mill is related to the grinding pressure, the feeding amount, the gas flow rate, the speed of the powder separator, the wear of the grinding roller and the grinding disc, the inlet temperature, the height of the retaining ring and other factors. . The amount of grinding pressure can affect the output of the vertical roller mill and the stability of the operation. Therefore, the normality of the hydraulic system is also very important. Therefore, when installing and using, this is a place that requires great attention.

2. When installing the bearing of the vertical roller mill, it is necessary to pay attention to the structural characteristics of the imported bearing thrust block: the two sides of the thrust block are arc edges and have two arc grooves, and the non-alloy end face of the thrust block has one and the center. The line is offset from the boss. It is necessary to pay attention to the requirements of dimensional accuracy and positional accuracy during installation.

3. The position of the vertical roller mill chute: Due to the vertical grouting foundation pouring construction and the location of the supply building, the angle of the grinding chute in the equipment installation is not changed. Therefore, the vertical grinding production begins, the main engine vibrates greatly, and the vibration jumping phenomenon often occurs. In order to protect the safety of the equipment and the continuous operation of the production, the cutting chute in the vertical roller mill is extended. Special attention is required when installing.

Vertical roller mills are used more and more in practical industrial production due to their excellent energy saving and environmental protection. The vertical roller mill grinding process has a qualitative change in principle, which provides good equipment conditions for energy saving and consumption reduction. The good performance of the vertical roller mill in industrial production is obvious to all, but it should be noted that good performance must be matched with the correct installation to make the vertical roller mill really play its advantages.

Advanced technology and technology promote the rapid development of the mining machinery industry. Nowadays, the ore crushing and milling process is a key process in mineral processing in the mine. The grinding process is also one of the important technologies for mineral processing. How to choose high-performance and low-energy crusher mill equipment is the key to ensure the normal production and rapid development of mining enterprises. In the crushing and grinding process of the mine, the crushing operation of the fine crushing operation in the ore is more extensive than the crushing operation of the coarse crushing operation.