Current Status and Challenges

• Dust and environmental pressure:
  Dust is easily generated during the transportation of waste paper such as corrugated cardboard, posing challenges to the working environment and compliance with environmental, safety and supervision requirements.

• Diverse material categories:
  The printing industry produces many types of waste paper (e.g., card paper, composite paper films), including color boxes and flexible packaging. Their physical properties vary greatly, making unified and efficient treatment difficult.

• Handling of special materials:
  Paper-plastic composites and films used in the flexible packaging industry are prone to static electricity, which affects the stability of collection and baling.

• Large and mixed volume at recycling stations:
  Waste paper comes from complex sources with large throughput. Traditional methods are inefficient and struggle to meet the baling requirements of different materials.