Applicable environment of belt conveyor rollers

The applicable environment of belt conveyor rollers mainly includes complex environments such as coal dust, water, and humidity. These environmental factors are taken into consideration when designing the rollers. They have excellent dustproof, waterproof and corrosion-resistant properties and can work normally in the temperature range of -100℃ to 400℃.

Specifically, the applicable environmental characteristics of rollers are as follows:

‌Dustproof and waterproof‌: The rollers adopt a labyrinth seal structure, which can effectively prevent coal dust and water from entering the bearings, ensuring reliable operation in complex environments.
‌Corrosion-resistant‌: The roller body and seals of the rollers are made of polymer materials, which have good corrosion resistance and are suitable for corrosive environments.
‌Wide temperature adaptability‌: The rollers can work normally at extreme temperatures and can be used from -100℃ to 400℃.
In addition, different types of rollers have different applications in specific environments:

‌Buffer rollers‌: Applicable to loading points, such as coal loading at the mouth of coal mines, coal dropping points of coal transportation systems in power plants, etc. It can effectively absorb the impact of falling materials and protect the conveyor belt and the roller itself.
‌Self-aligning roller‌: Used to prevent the conveyor belt from deviating, suitable for conveyor lines with long distances, large inclinations or uneven material distribution, to ensure the normal operation of the conveyor belt.
‌Return roller‌: Specially used for the return section of the conveyor belt, reducing the friction between the conveyor belt and the frame and other components, suitable for various belt conveyor machine occasions.