HDPE Conveyor Roller Conveyor Roller Belt
Ultra-high molecular weight polyethylene (UHMWPE) Spring loaded antistatic plastic guide conveyor roller is a high-tech product, which consists of uhmwpe pipe,metal bearing, metal shaft, plastic bearing housing, sealing ring and so on. Compared with metal roller, uhmwpe Spring loaded antistatic plastic guide conveyor roller has many obvious advantages in performance.
Performance of Spring loaded antistatic plastic guide conveyor roller
1.Good performance of self-lubrication, wear resistance and no caking. The surface of roller is not easy to scale .
2.Low friction coefficient and it is good for belt.
3.Flexible and smooth movement , and low driving power consumption .
4.Light weight , easy installation and replacement . Reduce the labor intensity and maintenance.
5.The labyrinth seals makes waterproof and dustproof effect more significant.
Characteristics for Transport Roller
1. Flat/Carrier/Carrying Rollers: Used to handle bulk&unit material.
2. Impact Rollers: Installed at the loading point to absorb the shocks and to help protect against belt damage.
3. Return Rollers: Used to sustain and support the belt during its return section and performs a cleaning action
--- Return rollers with Spaced Rings (Rubber Disc Rollers)
--- Return Rollers with Helical Rubber Rings (Spiral Rollers)
4. Self-aligning/Training Rollers: Used to adjust the belt deviation, preventing hunting and ensuring stable operation of conveyor belt.
--- Tapered self-aligning rollers
--- Friction self-aligning rollers
steel conveyor roller parameter
| SN | ITEM | UNIT | INDEX |
| 1 | Radial circular run-out | MM | ≤0.50 |
| 2 | Axial drifting | MM | ≤0.70 |
| 3 | Rotation resistance | N | ≤2.50 |
| 4 | After-falling off axial displacement | MM | ≤1.50 |
| 5 | After-falling off rotation resistance | N | ≤3.75 |
The role of the roller is to reduce the friction between the conveyor belt and the roller, which accounts for more than 25% of the total cost of the conveyor and plays a key role in the life of the conveyor belt. Although the roller is a small part in the belt conveyor, the structure is not complicated, but it is not easy to make a good quality roller. The trough roller set is an important part of the belt conveyor, with many types and large quantities. It accounts for 35% of the total cost of a belt conveyor and bears more than 70% of the resistance. Therefore, the quality of the roller is particularly important. The radial runout of the roller affects the belt conveyor. Within the range of runout specified in our country, the belt conveyor can be kept running smoothly, otherwise it will cause the belt conveyor belt to resonate and jump, causing material toss and polluting the environment. The higher the belt speed, the more it appears that the radial runout is small.
The role of the idler is to support the weight of the conveyor belt and the material. After the type and model of the tapered idler and friction idler are determined, the combined structure design of the rolling tapered idler and friction idler is required to be accurate. The normal operation of the tapered roller and friction roller. The combined structure design of tapered roller and friction roller includes
1. Lubrication and sealing of tapered rollers and friction rollers
2. Coordination of tapered roller, friction roller and related parts;
3. Shafting support end structure
4. Improve the rigidity of the tapered roller and friction roller system.
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Heat Resistant Hdpe Belt Conveyor Rollers 3500mm Length Images
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