Working principle and performance characteristics

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Working principle and performance characteristics of ultra-fine pulverizer

materials enter the ultra-fine pulverizer from the feed hopper, and are divided into two parts by the distributor. One part enters the high-speed rotating impeller from the middle of the distributor, and is rapidly accelerated in the impeller. Its acceleration can reach hundreds of times the gravitational acceleration, and then is ejected from the three evenly distributed flow channels of the impeller at the speed of meters/second, First of all, a part of the materials falling from the distributor are impacted and broken, and then they are impacted on the material lining in the vortex branch chamber together. They are bounced by the material lining, and impact the top of the vortex chamber obliquely upward, and then change its direction of motion, deflect and move downward, and the materials emitted from the impeller channel form a continuous material curtain. Such a piece of material is subjected to two or more times of impact and friction in the vortex crushing chamber, and the most troublesome grinding and crushing effect on plastic treatment in landfills all over the world. The crushed materials are discharged from the lower discharge port. In the whole crushing process, the materials impact and crush each other without direct contact with metal components, but impact and friction with the material lining, which reduces angular pollution and prolongs the mechanical wear time. The ingenious air flow self circulation inside the whirling chamber eliminates dust pollution

materials fall into the feeding hopper, enter the high-speed rotating rotor through the central feeding hole, and then are fully accelerated and thrown out through the launching port. First, they collide with a part of the materials that fall freely after rebound, and then impact the vortex material lining in the surrounding vortex chamber together (or the backhand wheel is turned off when the machine is calibrated or combined; on the hitting block), which is first bounced to the top of the crushing chamber, and then deflected to move downward, It collides with the material emitted from the impeller channel to form a continuous material curtain, which is finally discharged through the lower discharge port

performance characteristics of ultra-fine pulverizer

1 The structure is simple and reasonable, with self striking crushing, so that the official product will accept the user's reservation fee in 1 week

2. The unique bearing installation and advanced spindle design make this machine have the characteristics of heavy load and high-speed rotation

3. It has the functions of fine crushing and coarse grinding

4. High reliability and tight safety assurance devices ensure the equipment, but this is not a long-term plan and personal safety

5. Stable operation, low working noise, high efficiency and energy saving, high crushing efficiency

6. It is less affected by the moisture content of the material, and the moisture content can reach about 8%

7. The wear of vulnerable parts is low, and all vulnerable parts are made of high-quality wear-resistant materials at home and abroad, with long service life. A small number of easily worn parts are made of extra hard wear-resistant materials, which are small in size, light in weight and easy to replace accessories

8. The air flow inside the vortex chamber circulates automatically, and the dust pollution is small

9. The material self lining in the impeller and vortex crushing chamber greatly reduces the cost of wearing parts and maintenance workload. In the production process, the stone can form a protective bottom layer, and the body is wear-free and durable

10. Various installation methods, movable installation

11. The product is cubic, with high bulk density and little iron pollution. (end)

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