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newstime:2020-06-17
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Impact Idler Introduction

Impact idler is used to reduce the impact of falling material on the conveyor belt at the receiving place of the belt conveyor. It is a type of idler developed mainly for corrosive environments such as coal washing plants, coking plants, chemical plants, etc. Its own toughness is ordinary More than 10 times the metal, five times the life of traditional column shoes, corrosion resistant, flame retardant, antistatic, light weight, etc., widely used in mining. The polymer material special for the roller body has similar mechanical properties to bronze, has good wear resistance, and has good self-lubricating properties without hurting the belt. The anti-corrosion performance of the impact roller is superior. The roller body and seals are made of polymer materials, which are resistant to corrosion. Used in corrosive occasions, the service life can reach more than 5 times that of ordinary rollers.

Impact roller performance and advantages The impact roller is light in weight and has a small rotational inertia. The special polymer material for rollers is light in weight and the specific gravity is one-seventh of the steel. The rollers made of this material have a weight of about one-half that of ordinary rollers, and have a small rotational inertia between the rollers and the belt The friction is small. The impact roller is installed below the receiving section of the conveyor to reduce the impact of the material on the conveyor belt during blanking to extend the service life of the conveyor belt. The spacing of the Impact roller is generally 100-600 mm.