Polyurethane Slot Screen Plate

The application of polyurethane seam screen

Polyurethane seam screen is widely used in mining, metallurgy, coal, coke, chemical and other industries of washing and classification operations, especially suitable for screening wet fine particle materials. Polyurethane seam screen has high vibration frequency and good elasticity. The material can be constantly in the state of jumping motion, will not accumulate on the surface of the screen. It can greatly improve the production efficiency.

The features of polyurethane slot screen plate

1. Good wear resistance, long service life. Its wear resistance is 3-5 times that of steel sieve plate and more than 5 times that of ordinary rubber sieve plate.

2. Less maintenance. Polyurethane bar sieve plate is not easy to damage, so it can greatly reduce the amount of maintenance and production maintenance loss.

3. Good moisture resistance. Can work under the condition of water as the medium, corrosion resistance, non-flammable, non-toxic and tasteless.

4. High screening efficiency. Due to the characteristics of secondary vibration of polyurethane, polyurethane bar screen has self-cleaning effect. And in the case of water, oil and other media, polyurethane and material friction coefficient is reduced, more conducive to screening, improve screening efficiency.

5. High screening accuracy. Because the sieve design is reasonable, the sieve plate manufacturing process is unique, the limit size of particles will not block the sieve hole, greatly improving the screening accuracy.

6. Save energy and reduce consumption. The specific gravity of polyurethane is small, so as to reduce the screen machine load. Save power consumption, and can prolong the life of sieve machine.

7. Low working noise. Polyurethane has good shock absorption performance.

8. Wide application range, strong professional applicability.