2021-12-09 10:38:46
Cell Pulverizer for tdi Petroleum Coke is a very convenient device that can be used to crush all kinds of products, especially some fine particle products need to be used.
Which factors will affect Cell Pulverizer What is the performance parameters used by For TDI Petroleum Coke?
The following is a detailed description:
1. Feed granular control
Most Cell Pulverizer for TDI Petroleum Coke 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 Cell Pulverizer for TDI Petroleum Coke 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. Cell Pulverizer for TDI Petroleum Coke In the pulverization process, as the particle size of the material is reduced, the crystallization uniformity and strength of the material are increased. 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, the surface activity of particles increases, and the particle agglomeration and grinding are in a dynamic equilibrium state, even if the grinding time is extended, it is difficultFurther reduce the particle size of the material.
ALPA Battery Cell Pulver For TDI Petroleum Coke Case Sharing:
A energy company is a battery positive material production enterprise, with multiple production bases. The company's business scope includes new materials and main products research and development, battery materials and their accessories research, etc. The top of the list.
Case parameters:
Product particle size: D50: 15μm
Hour Yield: 300kg
The privacy of the life and quality of Cell Pulverizer for TDI Petroleum Coke is as follows:
1. The properties of the material.
In general, the pulverizer can accommodate all brittle materials, but due to the different material properties, the pulverization performance is also different. Due to the intensity, density, hardness, viscosity, shape and electrical performance of different materials, inevitable The difference in crushing effect is caused, wherein the strength of the material is an important factor, while the material that is too high can also result in a decrease in the life of the gas flow grinding.
2. Use time.
If the crusher is working continuously, it will also affect the service life of gas flow grinding, greatly increasing its failure probability.
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