How to Recycle Solar Panel without Glass and Frames? Waste PV Laminate Crushing and Separating Line. This recycling line efficiently transforms discarded PV laminate into valuable reusable materials through a series of steps. 1. **Shredder**: Breaks down PV laminate into smaller pieces for easier processing. 2. **Grinder**: Further reduces the shredded material into fine particles, preparing it for separation. 3. **Air Separator**: Uses airflow to separate copper from the mixture. 4. **Electrost