Operating Principle
Materials are conveyed into the grading cavity via the feeder.Pre-classified, most coarse particles are separated, and fine powder mixed with a small amount of coarse particles is carried by the ascending air flow into the turbo classifier for the next classification, which can be connected in series for multiple levels. Then, the fine powder enters the collector through the classifier wheel, and particles reaching the classified particle size are discharged from the unloading valve of the classifier, achieving precise particle classification of the material.
Features
The Precision Air Classifier is a product of our grading technology, offering excellent grading accuracy, high efficiency, and superior performance.
High grading accuracy. Product particle distribution is narrow, free of large particles.
2. High production capacity. Large machines can produce up to 30t/h.
3. Customizable分级 equipment structure to meet customer requirements.
4. Vacuum production, dust-free, with an excellent environment.
High level of automation, easy to disassemble and clean.
Application Fields
1. Suitable for ultra-fine grading of various materials, removing impurities, and breaking apart.
2. Suitable for grading materials with coarse particles, strong adhesiveness and agglomeration, poor dispersibility, and low flowability.
Technical Specifications
Process Solutions
1. DWF Feeding System 2. DWF Grading Machine 3. Cyclone Collector 4. Dust Collector 5. Draft Induction Device

































