With the development of the times, the progress of society, the development of the market is elegant, and more and more manufacturing have to accelerate innovation, some transformations, some continue to improve the technical level of the product, to adapt to the development of the market, Meet the customer's picky requirements. In the case of continuous changes in the market, only constantly innovation, continuously improve your technical level, and constantly improve your own products can make the Turbo Mill Machine Of PVC industry have a broader development space.
Which factors affect the performance parameters used by Turbo Mill Machine Of PVC?
The following is a detailed description:
1. Feeding particle size control
Most Turbo Mill Machine Of PVC has a certain upper limit requirement for the particle size of the feed. After entering the pulverization cavity, it can be sufficiently accelerated before collision and crushing with other particles. It is difficult to completely accelerate after large particles enter the pulverized cavity, which will allow them to stay in the machine too long, resulting in too high energy consumption. Therefore, in large-scale production of ultrafine powder, it is an effective way to pre-ground the raw material of the particle size is an effective pathway for energy saving.
2. Working medium
Currently, the working medium of Turbo Mill Machine Of PVC is mainly compressed, superheated steam, inert gas, and the like. The choice of working fluid has a certain impact on crushing effects and economics. Superheated steam is superior to air in fluidity and critical flow rates to achieve higher flow rates and uniform flow fields. However, using superheated steam as a working fluid, it must be ensured that it is still in an overheating state before entering the product capture device, otherwise the material is condensed.
3. Feeding speed
Feeding speed is an important parameter reflecting gas flow grinding production capacity. During the pulverization process, the optimum ratio of the intake flow rate and the feed speed is the key to improving the crushing efficiency. In general, under certain intake flow conditions, the feed speed is proportional to the particle size of the product. However, the feeding speed is too fast, which will increase the particle density, mutual interference, disadvantage of the particles, and difficult to achieve the sufficient and effective collision between particles, affect the crushing effect; although the feed speed is too slow, the particles stay in the crush area The time can be extended, which will reduce the particle density, reduce the collision rate, resulting in a decrease in production capacity and an increase in unit production energy consumption.
4. Granular limit
Turbo Mill Machine OF PVC In the pulverization process, as the material particle size is reduced, the crystallization and intensity of the material increases. After reaching a certain degree, the particle size of the material is no longer reduced or reduced, that is, the crushing limit of the material is reached. At this time, the material specific surface area increases, and the surface activity of particles increases.The particle agglomeration and grinding is in a dynamic equilibrium, even if the grinding time is prolonged, it is difficult to further reduce the particle size of the material.
ALPA phosphate Turbo Mill Machine Of PVC case share: The customer's main business is the production and sale of special powder for rust-proof pigments and diamond tools industry. The raw material production and processing, new products are developed in one, with a production and sales enterprise of phosphate, such as mining, smelting, powder, and new materials.
The customer needs to perform airflow grading to the iron phosphate ultrafine powder, eventually experimenting with our company's grading function to meet the customer needs.
Product particle size: D97: 18UM
Hour Yield: 80kg / h
How to continuity Turbo Mill Machine Of PVC? Here are the following aspects:
1, during the production process, the temperature rise of the bearing must be regularly checked. When the temperature rises to 50 ° C, inspection should be checked, find a reason, troubleshooting.
2, when the new machine runs, the transmission belt is easily stretched, and the tightness of the belt should be adjusted to ensure the life of the belt.
3, regular inspections for the lids, promptly guarantee the quality of production and production.
5, host and gradient flow bearing oil grease lubrication, dedicated grease, and degree 265-295.
6, the cycle of the bearing is 2000 hours. The amount of the grease is filled into a 1/2 (upper test) or 3/4 (below the test), so we can't add too much grease. Otherwise, the bearing temperature is too high.
7. The spiral feeder is 4,000 hours, plus ordinary calcium based grease.
If the later period is intended for superfine grade machines, precision grading machines, jet classifiers, you can directly contact us, product quality is guaranteed, fair, good service, welcome everyone to buy!
