Multiple Factors for a Single-belt Conveyor

Classification by drive method: Powered roller conveyors are suitable for situations requiring higher conveying speeds and greater load capacity, while unpowered roller conveyors are suitable for transporting lightweight materials or for situations where energy conservation is needed

Classification by load capacity: General-purpose belt conveyors are the most widely used, light-duty belt conveyors are suitable for small-scale conveying needs, and steel rope belt conveyors are suitable for heavy loads.

Classification by mobility: Fixed belt conveyors are suitable for fixed-position operations, while mobile and relocatable belt conveyors are suitable for scenarios requiring mobile operations. Retractable belt conveyors can change their length through a belt storage device.

Classification by conveyor belt structure shape: includes conventional belt conveyors, steel rope traction conveyors, pressure belt conveyors, steel belt conveyors, and mesh belt conveyors.

Selection Key Points: Determine the material and model of the rollers based on the load capacity. The frame material can be carbon steel, aluminum profiles, or stainless steel, while the roller material can be carbon steel with zinc plating, chrome plating, nickel plating, rubber coating, stainless steel, or steel-plastic composite. Surface treatment options can include spraying, powder coating, baking paint, mirror polishing, matte finishing, sandblasting, or brushing, depending on the material.

Specifications and Models: The specifications of belt conveyor rollers include diameter, length, bearing model, bearing seat model, etc. The larger the diameter, the stronger the load-bearing capacity; the length of the roller should generally not be less than 1.2 times the width of the belt.