Comb type roller
The comb-shaped idler is covered with a hard rubber ring. The comb-shaped idler can prevent the conveyor belt from deviating. The comb-shaped idler is used on the conveyor that conveys viscous materials.
Factors affecting the quality of comb idlers:
1. Axial string momentum (directly affects the service life of the roller)
2. Roller radial runout (this index directly affects the stability of material conveying)
3. Flexibility (affecting the service life of the roller and the service life of the tape, as well as the driving power of the whole machine)
4. Performance (affecting the service life of rollers)
5. Dustproof performance (affecting the service life of rollers)
6. Axial bearing capacity (affecting the service life of rollers)
7. Impact resistance (affecting the service life of rollers)
8. Rotation resistance (affecting the service life of the tape)
Maintenance of comb roller:
1. The normal service life of the comb-shaped roller is more than 20000h, and generally does not need maintenance. However, according to the place of use and the size of the load, the corresponding maintenance date should be established, and the oil filling maintenance should be cleaned in time, and the floating coal should be cleaned in time. The rollers with abnormal noise and non-rotating should be replaced in time.
2. When changing the bearing, make the bearing cage open outwards. After the bearing is installed into the idler roller, keep proper clearance and not be crushed.
3. The labyrinth seals should be made of original parts, and should be put into the rollers during assembly, and should not be assembled together.
4. During use, the roller should be strictly prevented from hitting the roller tube by heavy objects.
5. It is forbidden to disassemble the idler randomly for the sealing performance and use performance of the idler.
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Free service telephone: 400-6096680
Mobile phone: 18231772656 (same number on WeChat)
Phone: 0317-4648866
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Xian County, Cangzhou, Hebei Province
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