| Max.Feed in size | ＜30 MM |
| Capacity | 0.4- 12 TPH |
| Application | MT Series Ultrafine Mill is suitable for micro powder milling processing of various materials in mining, metallurgy, chemical industry, building materials and other industries. |
| Scope of Application | It is mainly used for ultrafine powder processing of more than 500 kinds of materials such as feldspar, talc, barite, marble, limestone, etc., with a fineness 500 mesh to 1250 mesh. |
| Machine Introduction | MT Series Ultrafine Mill is based on 15 years of mill production experience, absorb the advantages of foreign mill manufacturers. After considering, researching, testing 12 kinds of mills and horizontal hammer mill, through many studies and experiments to develop low-cost ultrafine mill. |
Working Principle |
The motor of the main engine of the ultrafine mill drives the main shaft and each layer of turntable to rotate through the gear box, and the turntable drives dozens of rollers to roll and rotate in the raceway of the ring through the column pin. Large pieces of material are crushed into small particles by hammer crusher and sent to the storage silo by the bucket elevator. The electromagnetic vibration feeder evenly sends the material to the middle of the upper turntable. The material is scattered to the periphery of the circle under the action of centrifugal force, and falls into the raceway of the ring. The material is stamping, rolling, grinding and crushing. The material falls into the second and third layers after being crushed on first layer. The suction effect of the high-pressure centrifugal fan will be the external air adsorber, and the coarse powder after the third layer of crushing will be brought into the powder separator. The rotating turbine in the powder separator makes the coarse-grained material fall back and regrind, the fine powder enters the cyclone powder collector with the air flow and is discharged by the discharge valve in its lower part as the finished product, while the air flow with a small amount of fine dust is discharged through the fan and muffler after passing through the impulse dust cleaner. |
| Equipment Advantages | 1.High Efficiency In the case of the same fineness of the finished product, the output of ultrafine mill is 40% higher than air mill and stirred mill; 2. Ultra-fine abrasive wearing parts have a high degree of utilization In the case of the same products, the lifetime of the wear parts are longer than impact crusher and turbine crusher, generally up to more than one year. 3. Safety and reliability Because there are no rolling bearings and no screws in the grinding cavity, there is no problem of vulnerable bearings and seals, and there is no problem that the screws are easy to loosen and destroy the machine. 4. Ultrafine mill products have high fineness d97≤5um；The fineness of the product can reach D97≤5um at one time. 5. Environmental Protection The use of impulse dust cleaner and mufflers reduces dust pollution and noise, and meets the industry's environmental protection standards. |
| Model | MT80 | MT90 | MT100 |
| Working Dia.MM | 800 | 930 | 1035 |
| Layer | 3 | 3 | 3 |
| Qty.of roller | 21 | 32 | 27 |
| Main shaft RPM | 230-240 | 200-220 | 180-200 |
| Feed in size MM | ≤ 20 | ||
| Production size Mesh | 325 – 2500 | ||
| Capacity TPH | 0.5 - 4.5 | 0.6 – 4.5 | 0.7 - 7 |
| Overall size L*W*H/ M | 13.9 * 4 * 6.2 | 14.7 * 4.8 * 7.2 | 18 * 4.6 * 8.6 |
| Model | MT100L | MT125 | |
| Working Dia.MM | 1035 | 1300 | |
| Layer | 4 | 4 | |
| Qty.of roller | 36 | 44 | |
| Main shaft RPM | 180-200 | 135-155 | |
| Feed in size MM | ≤ 20 | ||
| Production size Mesh | 325 – 2500 | ||
| Capacity TPH | 1 - 8.5 | 1.5 - 12 | |
| Overall size L*W*H/ M | 18 * 4.6 * 8.6 | 14 * 9 * 10.25 | |
