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SCM Series Super Thin Grinding Mill (Ultrafine Mill)

Overview of SCM Series Super Thin Grinding Mill :

On the basis of more than 15 years' production experience of our company, we absorb technology advantages from the same field abroad and domestic, organizing elite powder processing experts to investigate, research, try again and again; finally, we develop this high-efficiency and low-cost Super Thin Grinding Mill (Ultrafine Mill).

The application of SCM Series Super Thin Grinding Mill:

SCM Series Super Thin Grinding Mill (Ultrafine Mill) is mainly applied to the powder processing of mineral products in industries of metallurgy, construction, chemistry, Fertilizer and mining etc. The Super Thin Grinding Mill (Ultrafine Mill)can produce powder from non-flammable and non-explosive mineral materials with Mohs hardness below 9 and humidity below 8%, such as barite, limestone, quartz, calcite, granite, porcelain clay, basalt, gypsum etc. It is applicable to non-flammable and non-explosive materials with hardness less than 6, such as calcite, chalk, limestone, dolomite, kaolin, bentonite, pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alum earth, graphite, fluorite, variscite, potash ore, floatstone.

SCM series super thin grinding mill can be used widely in silica grinding plant, quartz grinding plant, manganese grinding plant, limestone powder plant, limestone grinding plant, iron ore grinding station, coal power plant, coal processing plant, bauxite grinder plants, cement grinding plant, copper mining industry, chrome mining equipment, cement production line etc.

Features & Benefits of SCM Series Super Thin Grinding Mill :

1. High efficiency. Under the same condition of finished particle size and power of motor, the output of the Super Thin Grinding Mill (Ultrafine Mill) is 40% higher than airflow mill and whisk mill.
2. Environmental protection. Pollution and noise are lightened by using deduster and muffler so as to reach the requirement of national environmental protection.
3. High safety. No axle tree or bolt is used in the grinding chamber, so there will be no worn out problem of bearing and sealing parts, and also no loose of bolts when using the Super Thin Grinding Mill (Ultrafine Mill).
4. Finished size of the Super Thin Grinding Mill (Ultrafine Mill) can reach to d97≤5μm.
5. High using rate of spare parts.

Working principle of SCM Series Super Thin Grinding Mill :

The main motor of the Super Thin Grinding Mill (Ultrafine Mill) drives main axle and every layer rotating by the power of reducer. Dial drives numbers of rollers rolling and rotating in the ring by pintles. Big materials are crushed into small particles by hammer crusher. Then they are sent to store house by elevator. Vibrating feeder send the materials evenly to the middle of the upper dial. Under the function of the eccentricity, the materials fall into the ring to be pressed, crushed and milled into pieces by rollers. After the first crush, materials fall into the second and third layer. The pumping of the high-pressure centrifugal blower put the outside air into the machine. The coarse powder will be brought into the classifier.

SCM Series Super Thin Grinding Mill Technical Data :

Model SCM6015 SCM8021 SCM10027
Roller Number 15 21 27
Diameter (mm) Φ600 Φ800 Φ1000
Ring Number 2 2 2
Main Unit Speed(mm) 235 235 235
Max. Feeding Size(mm) 10 10 10
Final Size (mesh) 325-2500 325-2500 325-2500
Capacity (kg/h) 350-2500 600-4000 900-6000
Overall dimension (m) 10×2×5.5 12.4×2.5×5.8 14.5×3.8×6.3

Name     Unit Specification and technical data
SCM6015 SCM8021 SCM10027
Motor of Main Unit Model   Y250-4 Y250-4 Y250-4
Power Kw 37 55 90
Adjustable Motor of Classifier Model   Y180M-4 Y180M-4 Y2VP200L_4
Power Kw 11 18.5 30
Motor of Elevator Model   Y100L-4 Y100L-4 Y100L_4B3
Power Kw 3 3 3
Motor of Blower Model   Y225M-2 Y225M-2 Y2_280M_2
Power Kw 30 45 90
Hammer Crusher Model   250-400 250-400 250-400
Power Kw 5.5 5.5 5.5
Vibrating Feeder Model   GZ1F GZ1F GZ1F
Power Kw 0.06 0.06 0.15
Unload Valve Model   ZJD-1:40 ZJD-1:40 ZJD Y802-4
Power Kw 0.75 0.75 3
Impulse Dust Cleaner Model   BMC72-11 BMC72-11 BMC72-11
Power Kw 3 3 3
Note: This specification is just reference, any changes are subject to the SCM Series Super Thin Grinding Mill products