The main functions of polyurethane disc return rollers include the following aspects:
1. Reduce friction and noise: Polyurethane disc return rollers have a small coefficient of friction, which can greatly reduce the transportation resistance and noise of items, and improve work efficiency.
2. Excellent wear resistance: Polyurethane material has high hardness and toughness, which can effectively resist wear, extend service life, reduce downtime and maintenance costs caused by frequent replacement of rollers.
3. Good elasticity and buffering performance: Polyurethane material has good elasticity, which can effectively buffer the impact force of materials on conveyor belts and rollers, adapt to unevenness or slight shaking of conveyor belts, and ensure stable material transportation.
4. Chemical corrosion resistance: Polyurethane materials have good resistance to many chemicals and can work for long periods of time in complex chemical environments, reducing equipment failure and replacement frequency.
5. Self lubrication: The surface of polyurethane has certain self-lubricating properties, which can reduce the friction coefficient between the conveyor belt and the idler roller, reduce the wear of the conveyor belt, and extend its service life.
6. Wide application range: Polyurethane disc return rollers are suitable for various fields such as transportation, sorting, and handling of goods, such as food, medicine, chemical, light industry, machinery, etc.
Construction and material characteristics of Polyurethane disc return rollers:
1. Construction: Polyurethane disc return roller is composed of polyurethane elastomer, which has the high toughness of plastic and the high elasticity of vulcanized rubber, and is suitable for various working environments.
2. Material characteristics: Polyurethane material has high toughness, high elasticity, shock absorption and buffering functions. It can maintain the elongation and resilience of vulcanized rubber under high hardness, and is resistant to wear, corrosion, oil, oxygen and ozone.
