Shear-vortex mill MKR-300

Appointment:

Non-cryogenic rubber grinding

The MKR-300 rotary-shear mill is designed for the complete processing of vulcanized rubber waste and is an effective solution in the production of industrial rubber goods.

The mechanics of the mill operation consists in the acceleration of particles along the rotor guides and the impact of particle flows on the stator and among themselves. The swirls of particle flows in the stator cavities create regions where abrasion and plastic deformation of the particles occurs. This method of obtaining active rubber powder is technically the most advanced in comparison with other methods.

In the process of processing rubber products, a rubber powder is obtained, which is characterized by the fact that it basically retains the molecular structure and elastomeric properties of the original rubber. The developed installation allows to obtain powder with particle sizes from 100 to 800 microns.

At the output, active particles of rubber powder with a highly developed specific surface area and nanoscale formations are obtained, which determines the unique properties of this material.

Shredded materials
Tire rubber, Fluorine rubber, Silicone rubber, General purpose rubber
Productivity, kg / hour
10-40 (depending on material)
Voltage, V
380/3 phase
Frequency, Hz
50
Maximum total switched power, kW
≤ 50
Power consumption, kW / hour
15
Operating time before the first maintenance, hours
4000
Noise level, dB
70-80
Number of connected electric motors, pcs
4
Overall dimensions (LxWxH), mm
1600х1100х1400
Weight, kg
350
Grinding degree, units
10
Number of operators
1