Intercepting device for sewage treatment tank
By introducing servo motors, synchronous belt pulley assemblies, and scraper systems into the sewage treatment device, the problem of inconvenient waste collection and interception in the sewage treatment device is solved, realizing multiple filtrations and convenient cleaning of sewage, and improving the efficiency and convenience of sewage treatment.
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI YANGYI ENVIRONMENTAL PROTECTION TECH CO LTD
- Filing Date
- 2025-08-25
- Publication Date
- 2026-07-24
AI Technical Summary
Existing wastewater treatment interception devices are not convenient for filtering wastewater and collecting waste, and are not convenient for multiple interceptions and cleanups of waste, which affects the convenience of wastewater treatment.
The system employs components including a first sewage channel, support frame, interception grid, servo motor, synchronous belt pulley assembly, sprocket and chain to achieve multiple filtrations of sewage and convenient collection of waste. Stepper motor and frequency converter motor drive the threaded rod to drive the scraper, enabling convenient replacement of the interception filter plate and multiple interceptions.
This improves the convenience of wastewater filtration and waste collection in wastewater treatment devices, enabling convenient multiple interceptions and cleanings, and reducing equipment maintenance costs and downtime.
Smart Images

Figure CN224548103U_ABST