The chain scraper conveyor is equipped with a broken chain alarm device, which can detect broken chains and broken chains in time, automatically stop and issue an alarm signal. In addition to the unique backpack drive mechanism, the scraper chain conveyor not only has good strength, saves space, but is also easy to install and maintain.
The movable sprocket of the chain scraper conveyor usually adopts concave tooth type, which is more adaptable to the domestic round chain than the convex tooth sprocket, which can ensure that the chain does not wear after the chain is severely worn, and the circumference is increased. This greatly extends the chain replacement cycle.
Corresponding chain tension adjustment adopts worm gear and worm deceleration self-locking tensioning mechanism, which saves labor and facilitates operation, ensuring that both sides are simultaneously tensioned. At the same time, the high-strength mining round chain of the scraper chain conveyor is used as the conveyor chain, which has a large carrying capacity and wear resistance. Due to the characteristics of the material flow, the return chain and the scraper are separated from the material, thereby avoiding a sudden increase in the amount of feed. Increase and prevent chain scraper accidents caused by the machine room.
Not only that, but the overload protection device is also installed in the chain scraper conveyor. When the chain is overloaded, it will automatically stop and issue an alarm signal. In order to reduce the wear of the scraper and chain of the scraper chain conveyor, the basalt cast stone lining not only has a much longer life than the metal substrate, but also has a smaller friction resistance than the metal substrate.
