Longyan Yifeng Machinery Technology Co., Ltd


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Negative Electrode Materials Classifier

FFJ series classifier is a new type of external classifier developed since our company has been engaged in powder research for many years. It has the characteristics of modifying particle size, compact structure, adjustable powder fineness, easy maintenance and so on.


Feed Size:

Production capacity:


Application field:

The classifier is widely used in no-metal materials classifying such as graphite, calcium carbonate, dolomite, barite and the like.

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Mill Constructure 

Process Flow Diagram


1. This classifier can divide the superfine particle from power that D97=5-50um. The efficiency is 30% higher than other classifier systems.

2. This system is suitable for scattering the materials which is viscous, agglomerative, poor fluidity, light specific gravity. The classified D97 range can cover 2.5-100um.

3. The output can reach 3-12t.

4. This classifier can be fixed with other classifier for producing.

5.  The classifier is compact structure, small occupation area and strong applicability. It can be used flexibly with a variety of grinding equipment (roller grinding, vertical grinding, impact grinding, etc.) to form a closed circuit system.


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