A detachable bar structure for wastewater treatment
CN224270329UActive Publication Date: 2026-05-26YIXING HAIBO ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YIXING HAIBO ENVIRONMENTAL PROTECTION TECH CO LTD
- Filing Date
- 2025-07-07
- Publication Date
- 2026-05-26
AI Technical Summary
Technical Problem
Traditional bar screen cleaning devices are ineffective at removing fibrous strands and small clumps of material embedded in the pores, leading to pore blockage and affecting wastewater treatment efficiency.
Method used
A detachable grating structure was designed, which uses a motor-driven cleaning rod and gear assembly to clean the grating holes, and uses a baffle and mounting plate to prevent garbage from passing through the pipe when replacing the grating body.
Benefits of technology
It effectively prevents garbage from clogging the screen holes, ensures normal sewage passage, avoids sewage overflow, improves sewage treatment efficiency, and facilitates the replacement of the screen body.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224270329U_ABST
Abstract
This utility model relates to the field of wastewater treatment technology and discloses a detachable bar screen structure for wastewater treatment, including a drainage pipe. An mounting plate and a baffle are slidably connected to the inner wall of the drainage pipe. A bar screen body is bolted to the inner wall of the mounting plate. A first toothed plate and a second toothed plate are fixedly connected to the front ends of the mounting plate and the baffle, respectively. A first motor is fixedly connected to the top of the drainage pipe. A lifting assembly is provided at the drive end of the first motor. A second motor is provided at the top of the drainage pipe, and the second motor is connected to a cleaning rod through a cleaning assembly. In this utility model, the cleaning rod cleans the holes in the bar screen body to prevent debris from clogging the holes, ensuring that wastewater can pass through the bar screen body normally. The baffle is lowered to block the pipe body, and then the mounting plate is raised to disassemble the bar screen body. This ensures that when replacing the bar screen body, debris will not pass through the pipe body.
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