Roller conveyors are a commonly used conveying equipment, possessing advantages such as simple structure, convenient maintenance, large conveying capacity, and good sealing performance. They are widely used in various industries. There are many types of roller conveyors; the following introduces some common types and their characteristics.
Classification by Driving Method
1. Motor-driven Roller Conveyor
Motor-driven roller conveyors are the most common type. They use a motor and gearbox to drive the rollers, achieving material transport. Motor-driven roller conveyors have advantages such as low noise, low energy consumption, and high stability, making them suitable for medium to long distances and large conveying capacities.
2. Hydraulic-driven Roller Conveyor
Hydraulic-driven roller conveyors use a hydraulic system to drive the rollers, offering advantages such as smooth transmission, high load capacity, and stepless speed control. However, hydraulic systems are more complex to maintain and require high-quality oil.
3. Chain-driven Roller Conveyor
Chain-driven roller conveyors use a chain to drive the rollers, providing stable transmission, high load capacity, and a wide range of applications. However, chain drives are noisier, and the chains wear out faster, requiring regular maintenance and replacement.
Classification by Layout Form
1. Straight Roller Conveyor
Straight roller conveyors are the most common type, with the conveyor belt running on a straight section. They are suitable for various straight and curved paths. Straight roller conveyors have a simple structure and are easy to maintain and manage.
2. Turning Roller Conveyor
Turning roller conveyors can convey materials at a certain angle, suitable for situations where space is limited or the conveying direction needs to be changed. Turning roller conveyors have a flexible design and can achieve 90-degree, 180-degree, and other angles of turning.
3. Inclined Roller Conveyor
Inclined roller conveyors are suitable for conveying materials at a certain inclination angle, overcoming elevation differences and achieving vertical material transport. The inclination angle of inclined roller conveyors can be adjusted to meet different needs.
4. Branching Roller Conveyor
Branching roller conveyors can achieve branched conveying during the transportation process, suitable for multi-path conveying. Branching roller conveyors can be designed according to actual needs to achieve flexible splitting and merging of materials.
5. Multi-layer Roller Conveyor
Multi-layer roller conveyors have multiple conveyor belts, enabling multi-level material conveying, suitable for situations where height space is limited. Multi-layer roller conveyors have a compact design, occupy a small footprint, and improve space utilization.
6. Spiral Roller Conveyor
Spiral roller conveyors achieve spiral movement of materials through the rotation and pushing action of the rollers, suitable for conveying bulk and granular materials. Spiral roller conveyors can achieve continuous and intermittent conveying and have good adaptability.
7. Telescopic Roller Conveyor
Telescopic roller conveyors can extend or shorten the length of the conveyor belt as needed, suitable for situations with different lengths and distances. Telescopic roller conveyors have a compact structure, are easy to operate, and allow for quick adjustment.
8. Push-rod Roller Conveyor
Push-rod roller conveyors use a push-rod device to push materials from one end, achieving directional conveying of materials. Push-rod roller conveyors are suitable for automated production lines and material handling systems and can be used in conjunction with various handling equipment.
9. Belt-type Roller Conveyor
Belt-type roller conveyors use a belt as the transmission medium, offering good elasticity and load-bearing capacity. Belt-type roller conveyors are suitable for light-load, high-speed applications and have the advantages of smooth operation and low noise.
10. Clamping Roller Conveyor
Clamping roller conveyors use a clamping method to fix materials on the conveyor belt, suitable for materials that require fixed positions or special clamping. Clamping roller conveyors can achieve continuous and intermittent conveying and have high positioning accuracy.
