The working principle of the jet mill is that after the compressed air is cooled, filtered and dried, a supersonic jet is formed through the nozzle and enters the crushing chamber to fluidize the material. The accelerated materials fuse at the intersection of several nozzles, resulting in a violent impact. The collision, friction and shearing of the particles result in the crushing of ultra-fine particles. Especially for solid impact, it has a very targeted effect. According to the current smashing situation, combined with the implementation of different standards, a more ideal degree can be achieved in different types or corresponding relationships. The impact effect of the jet mill is more in line with the current operating trajectory and advantages. At the same time, it is necessary to strengthen equipment maintenance and self-protection. After all, the damage caused by equipment failure is immeasurable. Let's follow the price editor of the jet mill to see what needs to be paid attention to in daily maintenance!

1. During the production process, the temperature rise of the bearing must be checked frequently. When the temperature rises above 50°C, the machine should be shut down for inspection to find out the cause and eliminate the fault.

2. When the new machine is running, the transmission belt is easy to stretch, so attention should be paid to adjusting the appropriate tightness of the belt to ensure the service life of the belt.

3. The wearing parts should be checked frequently and replaced in time to ensure production quality and output.

4. The blades and bushings should be checked frequently for wear. If worn, the productivity will decrease, and the grain size will become coarse. Replace when worn.

5. The main engine and graded flow bearings are lubricated with 265-295 grade No. 2 special grease.

6. The grease replacement period of the bearing is 2000 hours, and the filling amount of grease is 1/2 (upper measurement) or 3/4 (lower measurement) of the space in the bearing cavity. Do not fill with grease too much, otherwise it will cause bearing temperature Too high.

The above is an introduction to the daily maintenance precautions of the air jet mill price editor. You can learn more about it.