Material sorting device and system
By setting a counterweight structure and a guide wall at the bottom of the hopper, optimizing the position of the motor output shaft, and combining the weighing components and the combined wall, the problems of hopper tilting instability and high motor power were solved, achieving stability and accuracy in material sorting, and reducing motor energy consumption and maintenance costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG BOFITECH INTELLIGENT TECH CO LTD
- Filing Date
- 2025-05-27
- Publication Date
- 2026-06-12
AI Technical Summary
Existing material sorting devices have poor stability during the hopper tilting process, resulting in inaccurate sorting. They also have high requirements for motor power and size, and high maintenance costs.
A counterweight structure is installed at the bottom of the hopper, combined with the guide wall and the guide edge, to optimize the position of the motor output shaft. A weighing component is used for real-time monitoring, and multiple devices are connected through the combined wall.
Improve the stability and accuracy of the hopper tilting process, reduce motor energy consumption and size, reduce maintenance costs, and improve sorting efficiency.
Smart Images

Figure CN224346405U_ABST