Zig Zag air classifier

B+B builds and supplies customized zig-zag air classifiers for two main points in the recycling process. First, for the separation of films or paper after dry cleaner and second, for the separation of fines and dust from the ‘end product’.

The zig-zag air classifier is commonly applied in the PET recycling process, when contaminants, such as labels, paper, and plastic wrappers are removed from the PET flakes.

With a zig-zag air classifier, your process benefits from:

• cross flow sifting of granules and small sized plastic particles
• multi chamber system for high-quality separation
• compact design
• practically maintenance-free enabling continuous operation