Product Description:
F series turbine air classifier can be divided into FW horizontal type and FL vertical type, both of which can cooperate with different grinding equipment (roller mill, jet mill, Raymond mill, vibration mill, etc.) and classify fine powder. Complete stable classifying flow and reliable special seal classify fine material accurately. With narrow particle size distribution and strict control of large particles, F series air classifier is mainly applied to classify 4-45 microns ultra-fine powders; widely used in chemical, minerals (especially suitable for calcium carbonate, kaolin, quartz, talc, mica and other non-mineral classification), metallurgy, abrasives, ceramics, refractories, pharmaceuticals, pesticides, food, health products, new materials and other industries.
Working principle:
A whole classifying system consist of classifier and cyclone separator, dust cleaner, and blower. From bottom feeding inlet,the materials are sent to the separating field by inhaling of air blower. Coarse and fine materials are separated by powerful centrifugal force generated by high speed rotating classifying turbine. The qualified fine powders are sent into cyclone separator or dust cleaner to be collected by classifier blade; the ubqualified coarse powder with little fine powders hit the classifier surface and fall down to the second air inlet along the cylinder wall. The coarse and fine powders are separated by the strong screening effect of secondary air. The fine powders are bought to separating field for secondary classfication, the coarse powders fall down and are discharged.
The Features and Advantages of Multi-head Classifier:
1. Suitable for micron dry fine classification. Not only classify scalable spherical, flake, needle-like particles, but also for the particles with different densities.
2. Classification fineness can get D97=2-45 micron. The fineness can be adjusted which is convenient to change different fineness product.
3. Classification efficiency(extraction rate) gets 60% to 80%. The classification efficiency of good mobility material is higher, or the efficiency will be lower.
4. Horizontal classifying turbine unit with high speed and accurate vertex cutting.
5. Can be used with ball mill,vibration mill, Raymond mill and other grinding equipment to form a closed loop.
6. PLC automatic control system, running real-time display, easy to operate.
7. Negative pressure operation, dust emissions do not exceed 40mg/m³. Noise is not higher than 75dB(A) through soundproof measure.
Please email sunshine lan (sunshine@clirik.com) for more details of Multi-head Classifier, Or make an order to us Multi-head Classifier.