Full definition
Sidewall belts are specialized conveyor belts designed to handle materials at steep angles, often up to 90 degrees. These belts are characterized by their corrugated rubber sidewalls and transverse cleats, which create closed pockets capable of containing and transporting fine or sticky materials without the risk of rollback. The unique design of the sidewalls allows the belt to flex and absorb tension, particularly around head and tail pulleys, where traditional flat or chevron belts might fail. This flexibility is essential in applications where space is limited and vertical transport is necessary, ensuring that materials are securely held in place during transit.
The construction of sidewall belts typically involves high-quality rubber compounds that provide durability and resistance to wear. The cleats are strategically placed to maximize material retention and prevent spillage, making these belts ideal for industries such as mining, agriculture, and recycling where material handling precision is crucial. The sidewall itself functions like a bellows, allowing for movement and flexibility as the belt traverses various conveyor components. The design also minimizes the risk of material degradation, which is particularly important when handling sensitive materials.
Standardization for sidewall belts is covered under DIN 22102 Part V, which specifies the requirements for the construction and performance of corrugated sidewall belts. This norm ensures that manufacturers adhere to quality and performance benchmarks, providing users with reliable conveyor solutions. Sidewall belts are available in various configurations, allowing for customization based on specific operational needs, such as belt width, height of sidewalls, and cleat design. Consequently, industrial operators can select the optimal sidewall belt to meet their unique material handling challenges.