What should we pay attention to when choosing the spring of vibrating screen? The following four points will be used to make a simple analysis for you:
1. The suitable rubber material should be selected according to the sieving material, environment and conditions, as well as the specific gravity and static electricity of the material itself.
2. Attention must be paid to the bonding degree between rubber and metal to avoid stress concentration at the bonding surface.
3. Technically, in order to improve the service life of shear deformation isolators, Alide machines usually give proper pre-compression in the vertical shear direction, which hardens the stiffness in the compression direction and softens the stiffness in the shear direction.
4. If there is resistance, energy must be consumed. This part of lost energy is converted into heat energy. Rubber is a bad conductor of heat. In order to prevent excessive temperature rise from affecting the performance of rubber isolators, rubber isolators should not be too large. Structurally, measures should be taken that are easy to dissipate heat, or natural rubber materials with less heat generation should be selected. Because rubber isolator can convert part of energy into heat energy, reduce vibration energy and achieve the purpose of vibration reduction, so rubber isolator is often called shock absorber.
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