Airflow mill refers to a high-voltage gas generated by high pressure gases, causing material particles to collide with each other, or impacts the material particles and fixing plates to collide with a mechanical apparatus for pulverizing material purposes. Airflow milling can produce multiple particle size products at a time, with high dust intensity, less dust, low noise, convenient maintenance, simple operation, etc., is widely used in mining, chemical, metallurgy, medicine, ceramics, new materials, food and other industries Product pulveration field.
Everyone should not be very strange to the airflow crusher, and there are fewer understandings. Many factory workers should use the airflow pulverizer to produce, they should find sometimes our airflow pulveration opportunities have strong vibration. What happens if you do if the airflow mill occurs? In fact, the reason for vibration is simple, and it is not difficult to solve the method.
1, the hammer installation error in the maintenance assembly. When the hammer is turned off, in order to prevent the weight of the rotor from losing balance, all the hammers in the pulverizer must be turned out together, otherwise it will have a strong vibration in the operation.
2, the difference between the weight of the two sets of hammer exceeds 5 grams. The method of excluding is to adjust the weight of the hammer, so that the difference between the corresponding two groups is less than 5 grams.
3, individual hammer card is too tight, there is no open in operation. After the stop, turn the observation by hand, think of the way to turn the hammer flexible.4, other parts of the rotor are unbalanced, and the adjustment balance needs to be carefully checked.
5, the spindle bending deformation. The solution is to school straight or replacement.
6, the bearing gap exceeds the limit or damage. It is generally used to replace new bearings to solve the problem.
7, the bottom angle fixing nut is not fixed or running. The solution is tightened.
In recent years, the attention of green and environmental protection and sustainable development has been mentioned unprecedented, whether it is Ningde era, AlPa powder technology is constantly practicing the concept of sustainable development. In the future, there is still an infinite challenge, but as a large-scale enterprise that shoulders social responsibility, ALPA powder technology will continue to adhere to technological innovation, andPartners work together to achieve economic benefits, environmental benefits and social benefits.
