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China, Chinese Versatile Tensioning Roller for PRO-Grade Performance and Reliability1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Conveyor PartsConveyor RollerHeavy-Duty RollerPRO-Grade Roller
Liaoning Runtong Mining Equipment Manufacturing Co., Ltd.
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Product Description Introduction to Redirecting Drums Definition and Function The redirecting drum is an important component of the belt conveyor. It is used to change the running direction of the conveyor belt, enabling the conveyor belt to operate along a predetermined route and realizing the transportation of materials between different positions. Structural Composition It is mainly composed of components such as the drum body, bearing block, shaft, and key. The drum body is usually made of high-quality carbon steel or alloy steel, and its surface is processed to ensure a good contact and friction force with the conveyor belt. The bearing block is used to support the shaft and the drum body, allowing the drum to rotate flexibly. The shaft is connected to the drum body through a key to transmit power. Working Principle It relies on the friction force with the conveyor belt to drive the conveyor belt to operate. When the conveyor belt bypasses the redirecting drum, its running direction will change. During the operation, the redirecting drum needs to bear the tension of the conveyor belt, the weight of the materials, and various impact forces during the operation. Types According to the surface shape, it can be divided into smooth-surface drums, rubber-covered drums, etc. The smooth-surface drum is suitable for occasions where the environment is dry and the tension of the conveyor belt is small. The rubber-covered drum can increase the friction force between the drum and the conveyor belt to prevent the conveyor belt from slipping, and it is suitable for harsh environments such as wet and dusty conditions and occasions where the tension of the conveyor belt is large. According to the purpose, it can be divided into head redirecting drums, tail redirecting drums, vertical redirecting drums, etc. The redirecting drums in different positions will vary in structure and size according to their positions and functional requirements. Application Fields It is widely used in the belt conveyor systems of industries such as mines, metallurgy, coal, ports, power, and chemical engineering, and is one of the key components for achieving efficient and continuous material transportation. Maintenance and Upkeep Regularly check the wear condition of the drum, especially the surface of the drum and the bearing part. Clean up the sundries and dust on the surface of the drum in a timely manner to prevent them from entering the inside of the bearing and affecting the rotation flexibility of the drum. At the same time, lubricate the bearings regularly to ensure that they are in good working condition, so as to extend the service life of the redirecting drum and ensure the normal operation of the belt conveyor.
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