1.The scraper is made of polyurethane, with low wearing, high strength and no damage to the belt. The hollow buffer holes of the 

blade enables the scraper a large extensibility to achieve a complete scraping effect;

2. Modular design of the scraper and slot pushing structure of the aluminum alloy fixing seat makes the installation and replacement 

more convenient;

3. A set of constant-pressure spring adjusting seats is equipped at both ends, the screw type adjustment and shock absorber spring 

can absorb the impact from sudden external forces, prevent the scraper from damaging the belt, and ensure the contact pressure and 

excellent cleaning effect.

4. It is installed on the working surface of the return conveyor belt at the lower part of the head pulley, suitable for the reversible belt;

5. Suitable for the conveyance of all kinds of materials, such as coal, coke, sinter, salt, iron ore and fertilizer, and widely applied 

in thermal power plants, iron and steel plants, cement plants, fertilizer plants, coking plants, coal cleaning plants, coal mines,

petrochemical plants, mining, paper mills, chemical plants, terminal transfer stations and other industries.