It adopts horizontal grading turbine device, with high speed and accurate vertex cutting, which can meet the demanding product requirements. The highest speed can reach 65m/s, and the rotor speed can be adjusted by frequency conversion to flexibly adjust the particle size distribution.
Working Principle and Equipment type features
The classifier and cyclone separator, dust collector and induced draft fan form a classifying system. Under the action of fan suction, the material is moved from the lower inlet of the classifier to the classifying zone with the ascending airflow. Under the strong centrifugal force generated by the high-speed rotating turbine, the materials are separated and the fine particles which meet size requirements through the classifier impeller gap into the cyclone separator or the dust collector, the coarse particles entrained part of the fine particles collided with the wall and the velocity disappeared, descending along the cylinder wall to the secondary air outlet, and the coarse and fine particles were separated by the strong washing action of the secondary air. The fine particles rise to the classification zone for secondary classifying, and the coarse particles are lowered to the discharge port for discharging.
Single Classifying Wheel Working Principle
· A horizontal mounted staged rotor, linear speed can reach 100m/s;
· The rotor speed can be adjusted by frequency conversion, and the force distribution can be adjusted flexibly;
· Suitable for precise classifying of dry micron material;
· Available D50:1.5-25μm.
Multiple Classifying Wheel Working Principle
· The rotor diameter is 315mm-630mm, and 2-6 rotors, which is used for ultra-fine powder classification;
· The classifying wheel increases the classifying space on the top of silo;
· Inverter control, adjustable speed;
· Higher output than single rotor.
Horizontal Air Classifier Technical Parameters
Horizontal Air Classifier(Single Classifying Wheel) Technical Parameters
| Parameter / Model | HTS70 | HTS100 | HTS140 | HTS200 | HTS260 | HTS315 | HTS400 | HTS500 | HTS630 | HTS750 | HTS1000 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Particle Size (D97:μm) | 5-100 | 3-100 | 3-120 | 3-120 | 3-150 | 3-150 | 4-150 | 5-150 | 6-150 | 6-150 | 15-150 |
| Classification efficiency (η) | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% |
| Classifier motor (kW) | 2.2 | 3 | 4 | 7.5 | 11 | 15/18.5 | 18.5/22 | 22/30 | 30/45 | 37/55 | 45/75 |
| Air volume (m³/h) | 150 | 300 | 600 | 1200 | 2000 | 3500 | 5600 | 8800 | 14000 | 20000 | 35000 |
Horizontal Air Classifier(Multiple Classifying Wheel) Technical Parameters
| Parameter / Model | HTS200/4 | HTS315/3 | HTS315/4 | HTS315/6 | HTS400/6 | HTS500/3 | HTS500/4 | HTS500/6 | HTS630/6 |
|---|---|---|---|---|---|---|---|---|---|
| Particle Size (D97:μm) | 3-120 | 3-150 | 3-150 | 3-150 | 4-150 | 5-150 | 5-150 | 5-150 | 6-150 |
| Classification efficiency (η) | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% | 60%-80% |
| Classifier motor (kW) | 5.5/7.5*4 | 15/18.5*3 | 15/18.5*4 | 15/18.5*6 | 18.5/22*6 | 22/30*3 | 22/30*4 | 22/30*6 | 30/45*6 |
| Air volume (m³/h) | 4800 | 10500 | 14000 | 21000 | 33600 | 26400 | 35200 | 52800 | 84000 |
Note: The production capacity is closely related to the particle size, specific gravity, hardness, moisture and other indicators of the raw materials. The above is only for selection reference.