Characteristics of parallel rollers

Description :

　　Parallel rollers are important components of belt conveyors, with a wide variety and large quantity. It accounts for 35% of the total cost of a belt conveyor and bears more than 70% of the resistance, so the quality of the rollers is particularly important. The function of the idler is to support the weight of the conveyor belt and materials. The operation of the roller must be flexible and reliable. Reducing the friction between the conveyor belt and the idler roller plays a crucial role in the lifespan of the conveyor belt, which accounts for over 25% of the total cost of the conveyor. Although the idler roller is a small component in a belt conveyor and its structure is not complex, manufacturing high-quality idlers is not an easy task.

　　Scope of use of parallel rollers

　　1) Parallel upper roller: Parallel lower roller: Applicable scope: Port transportation terminals, mining conveying, mechanical equipment

　　2) Parallel upward centering roller Parallel lowering center roller: Applicable range to prevent belt deviation

　　Characteristics of parallel rollers

　　Parallel rollers have extremely high wear resistance, extremely low friction coefficient, and are not easily worn on the belt; Superior self-lubricating properties, no need for oil injection, and less likely to get stuck when used under harsh conditions; Has anti-static, anti combustion, anti-aging, acid, alkali and organic solvent corrosion resistance; Capable of withstanding repeated impacts and vibrations; Operating temperature range: -40 ℃ -90 ℃; Excellent mechanical performance, light weight, easy installation, no need for maintenance; Characteristics such as smooth operation and long lifespan. zmjt055

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• Parallel rollers