In the classification operation of industrial production at this stage, the use of Rod Pin Pulverizer with spinach is mainly targeted by solid particles, and is the case where we are more commonly used in the product ultrafine pulverization process.
Rod Pin Pulverizer with Spinach has a wide range of pulverized granularity and simple operation, but during the pulverization process, there is often a case where the crushing effect is different.
The crushing effect is mainly affected by the following factors:
The temperature and pressure of the gas ratio, the feed particle size, the working fluid, and the pulverization aid. The gas-solid ratio of the pulverizer in crush is an important technical parameter and an important indicator. If the gas is too small, the kinetic energy of the airflow will be insufficient, which will affect the fineness of the product. But if the gas is too high, not only will waste energy, but will even degrade the dispersion performance of certain pigments.
When pulverizing hard materials, there is a stricter requirement for the particle size of the feed. In terms of titanium powder, it is necessary to control 100 to 200 mesh when pulverizing calcination; the material after pulverizing surface is generally 40 to 70 mesh, and cannot exceed 2 to 5 mesh.
So, should you choose how high pressure when crushing? Those skilled, this is mainly dependent on the comminutability and fineness requirements of the material.
Finally, our classifier can meet customer needs.
Product particle size: D50: 16.7
1, the pulverizer runs around each week, you need to stop, check the filter Whether the dust is blocked and cleaned the filtration film dusting bag.
2, the bearing is marked, and the high temperature butter is added regularly, and the bearing is lubricated and maintained.
3, before the production, the air machine operation, check if there is any abnormal noise under the equipment, every two months, the stop inspection is loose.
4, before each shift is parked, the air machine is loaded, and all the materials of the cavity are all discharged.