MME Series Electrical Roller Mill Flour Milling Equipment With Customized Color

MME Series Electrical Roller Mill Flour Milling Equipment With Customized Color

The machine for grain milling

Usually used in corn mill, wheat mill, grain mill and so on.

Selling point of the Electrical Roller Mill

Level sensor is controlled by infrared. Sensitive flow control, accurate feeding of feed roller avoid the frequent engage and disengage of roller and extend the service life of roller.

Roller: Double metal centrifugal casting, high strength and good wear resistance.

Unbalance of the dynamic balance ≤ 2g.

Total radial run-out < 0.008 mm.

The shaft end is treated with 40Cr and the hardness is HB248-286.

Hardness of roller surface: Smooth roller is Hs62-68, tooth roller is Hs72-78. Besides, the hardness distribution is uniform, and the hardness difference of the roller is ≤ Hs4.

Long service life.

Visible roll gap adjusting, easy operation

Blackening treatment is applied to belt pulley and other castings, which keeps it from rust and easily disassemble;

Transmission spring tensioning mechanism can ensure the synchronous wedge belt transmit stably with low noise and long service life.

Working principle

After the machine starting up, the rollers begin to rotate. The distance of two rollers is wider. During this period, there is no material fed into the machine from inlet. When engaging, the slower roller moves toward faster roller normally, meanwhile, the feeding mechanism begins to feed material. At this time, the related parts of feeding mechanism and roller gap adjusting mechanism begin to work. If the distance of two rollers is equal to working roller gap, the two rollers engaged and begin to grind normally. When disengaging, the slower roller leaves from faster roller, meanwhile, the feeding roller stops feeding material. The feeding mechanism makes the material flow into the grinding chamber stably and spreads the material on the roller working width uniformly. The working state of feeding mechanism is in accord with the working state of roller, feeding material or stopping material can be controlled by the feeding mechanism. The feeding mechanism can adjust the feeding rate automatically according to the volume of feeding material.

Specifications