2026-03-11
Key Considerations for Selecting and Maintaining Idler Supports
Material selection: Choose steel (such as Q235A), stainless steel, or aluminum alloy based on the type of material being conveyed, conveyor belt speed, and load magnitude.
Structural matching: Select the appropriate support structure according to the conveyor’s location (carrying section or return section) and the type of idler (grooved or flat).
2026-03-11
The Core Function of the Idler Bracket
Support Idlers: The idler brackets securely fasten the idlers to the conveyor frame, ensuring that the idlers—such as the three-section idlers in the carrying section and the buffer idlers—are maintained at the correct spacing and arranged in the proper configuration (e.g., with the appropriate troughing angle). This creates a stable material-conveying trough shape, preventing belt misalignment or sagging.
2026-03-11
Key Considerations for Conveyor Belt Selection and Maintenance
Select the cover layer material based on the material characteristics (particle size, moisture content, temperature, and corrosivity).
Determine the belt width and strength grade according to the conveying distance, incline angle, and throughput.
Consider environmental factors (such as high temperature, humidity, and oil contamination) when selecting special materials.
Key Performance Indicators of Conveyor Belts
Tensile strength: reflects the belt’s resistance to rupture, expressed in N/mm (e.g., conventional canvas belts typically range from 100 to 300 N/mm, while steel-wire-reinforced belts can exceed 2,000 N/mm).
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2026/03
Core Components and Structure of Conveyor Belts
Body
Cover layer: Directly in contact with the material and must exhibit properties such as wear resistance, corrosion resistance, and tear resistance (e.g., made of rubber, PVC, PU, etc.).
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2026/03