Use：After the raw materials are opened and mixed, they are blown into the cotton storage box by a fan for use in the next process. They can be opened repeatedly to the required state.

Features:
1. The fan is connected to the cotton storage box and can be opened and mixed multiple times until the required state is reached.
2. Large diameter, high speed, good opening and mixing effect.
3. Use groove roller to feed and open the nail plate to reduce fiber damage.
4. Fully enclosed cover, beautiful and safe.