Overview
MRM Refining Mill is used to remove impurities from the pure and fine rubber powder when processing reclaimed rubber. The front roller has a smaller diameter as compared to the back roller, and both rollers are driven at different speed to create a high friction ratio. The rollers are set very close to each other, with the gap at the ends closer than the centre; harder impurities are squeezed by the rollers to the ends and removed. Refined rubber in thin-sheet form, smooth and of uniform thickness of 0.1mm or less, is produced.
Product Features
- The rollers are made from chilled cast steel and the surfaces are polished to ensure high wear resistance. They are supported at both ends by anti-friction roller bearings.
- Water is recirculated underneath the roller surface for cooling or heating.
- Nip adjustment of the clearance between the rollers is done through a worm drive operated by hand wheels.
- Robust and compact construction maximizes floor utilisation.
- Emergency stop to halt machine rotation through overhead cradle bar operated by a limit switch or hydraulic brake mounted on motor drive shaft operated by a push button.
Specifications
| Model Number | MRM-480 |
| Front Roller Length (mm) | 800 |
| Back Roller Length (mm) | 900 |
| Front Roller Ø (mm) | 480 |
| Back Roller Ø (mm) | 510 |
| Friction Ratio | 1:1.5 (1.3) |
| Batch Weight (kg) | 10 – 30 |
| Power (kw) | 55 |
| Weight (kg) | 9600 |
