Conventional Polyurethane Cleaner

Overcoming the Drawbacks of Traditional Cleaners

Introduction:

The traditional cleaners were mostly made by customers themselves, using the principle of leverage, the blade was pressed against the belt by pressing the heavy hammer for cleaning. The blade material was often made from old belts, typically the same width as the belt, and installed at the lower part of the unloading drum. Later developments include the use of springs to tighten the blade, avoiding the problem of the heavy hammer structure being prone to detachment. The advantages of traditional cleaners were simple production and lower cost, while the disadvantage was that the heavy hammer structure was prone to detachment.

Methods

Our PU Cleaner is installed at the unloading drum at the head of the belt conveyor, used to remove materials adhering to the surface of the belt, reduce the material carrying situation in the return section of the belt conveyor, and reduce the labor cost of cleaning the material in the return section of the belt conveyor. Using springs to compress the blade against the belt, overcomes the problem of traditional heavy hammers falling off easily.

Result

The cleaning effect is getting better with excellent well resistance, fast and convenient maintenance and replacement. The blade material of the cleaner has moderate hardness and elasticity, and does not damage the belt. Our PU blade successfully make it possible to work continuously, stably, and reliably for a long time.