We all know that the use of diamond shaped rubber plates or ceramic rubber plates is generally required for coating the drive drum, and it is generally not recommended to use flat rubber plates. Diamond shaped rubber plates have higher friction than flat rubber plates, which can increase the friction between the drive drum and the belt, reduce sliding friction, and improve power output efficiency and stability.

The reason why diamond shaped rubber sheets have advantages over flat rubber sheets is because of the diamond shaped blocks. So, are there any requirements for the size of the diamond shaped blocks of the rubber sheet when wrapping the belt driven drum with diamond shaped rubber sheets?

What is the significance of the pattern on the diamond shaped rubber coated drum? The driving drum of the belt conveyor system is located at the discharge port. The environment is quite harsh. Some minerals may fall off. Whether it's the return journey or wet mud. It is very easy for the belt to adhere to the surface of the drum and then return to the rubber coated drum under belt compression, which will cause changes in the diameter of the drum and greatly reduce the friction force. As a result, the belt will deviate, increase belt slippage, and exacerbate the wear of the belt and rubber coating layer of the rubber coated drum.
The grooves between the diamond shaped grooves are designed to remove various adhered debris. Keep the belt maintaining appropriate friction. Avoid the occurrence of belt slippage. Excessive surface of the rubber sheet will increase wear. Choosing the exact size of the diamond block is crucial for its use.