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Garbage shredders inevitably generate dust in the consumption items, so the equipment needs to be equipped with corresponding sealing equipment. The sealing effect cannot be avoided during the garbage shredding process. What are the causes of seal damage? What impact will it have?
1. The seals are badly worn. If the gap between the parts of the garbage shredder becomes smaller, the seal will be crushed and deformed, and will suffer severe wear. It may be that when replacing worn parts, the replacement period of the seal is inconsistent with that of the conflicting parts, so the new and old levels are different, so the sealing kneading force of the rubber seal ring is increased, and some deformations are warped. The seal is damaged.
2. Seals are aging. Rubber seals are affected by oil quality, temperature and time during use. In addition, the material of the seal ring is not properly selected, and a simple aging phenomenon occurs, which makes the seal ring body elastic and changes the seal shape, thereby causing the sealing effect of the device. Causes of seal failure
3. Seal deformation. Stress and deformation. When the crushing wall and rolling mortar wall of the garbage shredder crush the ore, due to the small crushing force, the machine body is tilted or vibrated, the seal and the original moving track are deformed, the original seal shape is changed, and the sealing effect of the device is formed.
Improper installation and maintenance of equipment. During the installation, repair and reconstruction of garbage shredders, the seals will deform, resulting in the sealing effect of the equipment.
4. Poor lubrication. Conflicting parts are easily mixed with metal particles and ore dust, and are temporarily tasked in a low-temperature environment, so that the lubricating oil is deteriorated and the fluidity is poor.
During the operation of the garbage shredder, you may have never noticed the problem of the seal ring, but it will accumulate small problems into big problems in daily work, so the problem of the seal of the garbage shredder should be closely monitored ,Can not be ignored.