Kaolin Clay Processing Plant mainly includes sand removal, iron removal, sulfur removal and other projects. This is a process flow diagram for a kaolin clay processing plant, showcasing the main equipment and processes from raw material handling to finished products.
This is a process flow diagram for a kaolin clay processing plant, showcasing the main equipment and processes from raw material handling to finished products.

Process Flow Analysis:
1. The feeder evenly delivers the raw kaolin clay material into the production line.

2. The scrubber mixes water with the clay to form a preliminary slurry, ensuring uniform dispersion.

3. The spiral sand washer removes impurities such as coarse sand and quartz from the slurry.

4. The propeller agitator maintains the slurry in a suspended state to prevent settling.

5. The wheel sand washer further cleans the clay particles, removing surface impurities.

6. The hydrocyclone classifies the particles by size: fine particles (overflow) proceed to the next stage, while coarse particles (underflow) are returned for reprocessing or discarded.

7. The slurry pump sends the classified fine particle slurry to the dewatering section.

8. The dewatering screen initially removes a significant amount of moisture from the slurry.

9. The vibrating screen sorts the dewatered clay particles to ensure the finished product meets the required particle size specifications.

10. The high-pressure slurry is pumped through a specialized pump into the filter press, forming a filter cake or powder with low moisture content.
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