How To Improve The Wear Resistance And Service Life Of The Cyclone?

Among the many coal preparation technologies, the heavy medium cyclone coal preparation technology using centrifugal force separation is the most efficient one among the current gravity coal preparation methods. Therefore, it is very important to improve the wear resistance of the heavy medium cyclone of the main washing equipment and extend the service life of the cyclone. The use of alumina wear-resistant ceramic lining plates can improve the wear resistance of heavy media cyclones.
Alumina ceramic is a popular high-performance ceramic that is widely used in various fields due to its high cost performance. Combined with the current coal preparation market demand, it is more suitable to use alumina ceramics as the wear-resistant lining for the heavy medium cyclone, which can basically meet the requirements of the wear condition of the intermediate cyclone and is in line with the current actual situation.
The reason why the wear-resistant ceramic lining plate has such effect is that the wear-resistant ceramic lining plate has high temperature resistance, wear resistance, corrosion resistance, earthquake resistance, thermal expansion and contraction resistance, and can also exert high strength and high toughness. Features: Through integrated design, it can be easily replaced and installed.
The heavy media cyclone with wear-resistant ceramic lining is more resistant to impact and wear. Although the gangue content and hardness in the selected raw coal have increased and there are other metal foreign matter, due to the wear-resistant ceramic lining Its wear resistance is better than other materials, so the guide tube, partition plate, cone body and bottom flow port of the cyclone and other easy-wear parts have withstood the test.
The hardness of wear-resistant ceramic products is second only to diamond in the world, which is beyond the reach of wear-resistant steel and stainless steel products. The wear-resistant ceramics are pasted with high-strength ceramic structural adhesive to ensure that the cyclone will not fall off during long-term operation under high-speed rotation, thus ensuring the service life of the product.