FLJ airflow classifier is a new type of airflow classifier independently developed by our company. This equipment adopts advanced foreign technology, combined with domestic reality, and continuous technological innovation and upgrading. It is suitable for fine classification of dry micron products. It can classify spherical, For flake and needle-shaped particles, particles of different densities can also be classified. The particle size of the classified products can reach D97: 2~45 microns, the product particle size is stepless adjustable, and the variety is extremely convenient to change. The classification efficiency (extraction rate) is 70%~90%.

Applicable industry：
     Widely used in chemical industry, minerals (especially suitable for the classification of non-mineral products such as calcium carbonate, kaolin, quartz, talc, mica, etc.), metallurgy, abrasives, ceramics, refractory materials, medicine, pesticides, food, health products, new materials and other industries. Practice has proved that this set of equipment has technical advantages such as ultra-fineness, high purification, functionalization, intelligence, low carbon, energy saving, and environmental protection.

Technical characteristics：

Low energy consumption: Among the products of the same level, the FLJ airflow classifier has a 50% reduction in energy consumption than other horizontal and vertical classifiers.
High efficiency: Among the products of the same level, the FLJ airflow classifier has a classification efficiency that is more than 50% higher than that of other horizontal and vertical classifiers.
High precision: FLJ air classifier has high classification accuracy.
Negative pressure production: the system runs under negative pressure, and the dust emission does not exceed 40mg/m3. The equipment noise is not higher than 75dB(A) through the use of sound insulation measures.
Intelligent: automatic PLC programming control, convenient and quick adjustment, simple and easy operation.
Continuous production: it can be used in series with ball mill, vibration mill, Raymond mill and other grinding equipment to form a closed loop.
The main technical parameters：