Constant Pressure Secondary Belt Cleaner

The use of pre-loaded pressure regulator (buffer spring group) can ensure a uniform and stable contact pressure between the scraper and the belt for a long time, and can be fine-tuned if necessary to ensure the scraping effect.

BAI-OTT is a professional manufacturer of conveyor belt cleaner and scraper in China. The cleaners we design and manufacture are Light duty PU primary belt Cleaner, Heavy duty primary PU belt scraper, Constant pressure primary belt sweeper, Alloy primary belt cleaner (H type), Ceramic belt cleaner, Medium-sized primary conveyor sweeper, secondary scraper sweeper, second alloy sweeper,second constant pressure sweeper, universal alloy sweeper, Tail V-plow conveyor sweeper, central I-type conveyor cleaner, electric roller brush cleaner and sweeper blade. As we know,Primary belt cleaner is the most important part in conveyor belt cleaning system. It located closely under the head drum to make the first step of cleaning for the whole system. 90% residule materials can be cleaned by it in transportation. So it is necessary to guarantee the strength of frame and tensioners, the wear abrasive ability of blades, which influence products effect lot. 

Further Dimensions on Demand.

• The herringbone-shaped scraper has a hollow buffer hole, which has good followability to various belts. It can also use a reversible scraper for reversible belt conveyors.

• The scraper surface is integrated, and there is no dislocation between the pieces, and it is not easy to be stuck by foreign objects.

• The scraper and the fixed seat are combined with a dovetail groove, and there is a top tightening device to eliminate the clearance.

• Aluminum alloy knife holder, surface anodized, not easy to rust. It has a detachable fixed seat, which can be extracted from the side of the hopper, which is very easy to install or maintain.

• The pressure between the scraper and the belt can be adjusted by the pressure adjusting screw, which is simple, convenient and effective.

Installation Drawing:

Datasheet Polyurethane Material: