Ultrafine 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 SCM ultrafine grinding mill.
Ultrafine grinding mill or ultrafine mill is a equipment which produces thin powder and super thin powder. Ultrafine mill is applicable to non-flammable and non-explosive materials with hardness less than 6, such as calcite, chalk, limestone, dolomite, kaolin, bentonite, talcum, talc, magnesite, illite, pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alum earth, graphite, fluorite, variscite, potash ore, floatstone.
Ultrafine grinder machine is mainly applied to the powder processing of mineral products in industries of metallurgy, construction, chemistry, Fertilizer and mining etc. It 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.
Ultrafine Mill Features
1. High efficiency. Under the same condition of finished particle size and power of motor, the output 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.
4. Finished size can reach to d97≤5μm.
5. High using rate of spare parts.
Ultrafine Mill Principle
The main motor 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.
Ultrafine Mill 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 ultrafine mill products.
Ultrafine Mill Price
Please complete the order form, and we would supply you the price and other information about our machine. We would keep a secret about your personal information.