MTM Medium Speed Trapezium Mill

mill

MTM medium speed trapezium mill hosts work process is driven by the central shaft reducer, the upper end of the shaft is connected to plum rack, rack mounted roller device and the formation of swing pivot. Roller device not only around the central axis of rotation, also revolves around the grinding ring, roller itself due to the friction and rotation. Plum rack mounted under the blade system, its position in the lower end of the roller, the roller blade and process with the transfer of the material fed toss between roller and grinding ring, forming a litter layer, the litter layer by grinding roll outward centrifugal force generated by the rotation (i.e., pressing force) of the material is crushed, thereby achieve the purpose of milling.

Products Features

  • 1. The aircraft will be grinding roller and grinding ring ladder designed to reduce the rate of decline among materials into the grinding roller and grinding ring, thus prolonging the time of rolling material, improving the crushing effect.
  • 2. Using an inclined duct, ensure that the material into the inlet volute fall within smoothly along the slope within the mill.
  • 3. Can improve the accuracy of classifiers with high density separator impeller speed in the same circumstances, increase the density of leaves can increase the fineness of the finished product, under the same power capacity increased by more than 50 percent finished.
  • 4. Using convenient impeller adjusting device, making the size of the gap separator portion of the blade and the casing can be easily and quickly adjusted.

Technical Data

MTM Medium Speed Trapezium Mill
Name MTM100 MTM130 MTM160
Ring roll number(pcs) 4 5 6
Major diameter of roller(mm) Φ310X170 Φ410X210 Φ440X270
Inner diameter of roller(mm) Φ950X170 Φ1280X210 Φ1600X270
Revolving Speed(rmin) 130 103 82
Max feed size(mm) <25 <30 <35
Final size(mm) 1.6-0.045
fineness can reach to 0.038
1.6-0.045
fineness can reach to 0.038
1.6-0.045
fineness can reach to 0.038
Output(th) 3-8 6-11 9-22
Complete physical size(mm) 7100×5900×7900 9200×7250×9700 12550×5700×8355
Main unit motor Model Y225S-4 Y280S-4 Y315M-4
Power(kw) 37 75 132
Rotate speed(rmin) 1480 1480 1480
Centrifugal induced draft fan motor Model Y225S-4 Y280S-4 Y315M-4
Power(kw) 37 75 132
Rotate speed(rmin) 1480 1480 1480
Classifier speed regulating motor Model YCT200-4A YCT200-4B YCT250-4A
Power(kw) 5.5 7.5 18.5
Rotate speed(rmin) 125-1250 125-1250 132-1320
Elevator Elevator model TH210 TH210 TH315
Motor model Y100L2-4 Y100L2-4 Y112M-4
Power(kw) 3 3 4
Rotate speed(rmin) 1430 1430 1440
Jaw Crusher Jaw Crusher Model PE200×350 PE250×400 PE250×750
Main unit motor Y160M-6 Y180L-6 Y200L2-6
Power(kw) 7.5 15 22
Rotate speed(rmin) 970 970 970
Magnetic vibrating feeder Main unit motor GZ2F GZ3F GZ3F
Power(kw) 0.15 0.2 0.2