Drainage adjusting system
By introducing automatic drainage and automatic cleaning mechanisms into the drainage system, the problem of easy blockage of the filter net in the prior art is solved, and automatic cleaning and efficient purification of rainwater filtration is realized.
CN222632452UActive Publication Date: 2025-03-18GUANGZHOU FANCHUANG CONSTR ENG DESIGN CO LTD
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Patent Information
- Application Number
- CN202421323584.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-06-11
AI Technical Summary
Technical Problem
In the prior art, the filter net is easily blocked by impurities during filtration of rainwater, which requires manual cleaning, and the operation is complicated.
Method used
A drainage regulation system is designed, including an automatic drainage mechanism and an automatic cleaning mechanism. The automatic drainage mechanism automatically controls the drainage through liquid level sensing to avoid water accumulation; the automatic cleaning mechanism uses water flow energy to drive the rotating plate and bristles to automatically clean the filter.
Benefits of technology
Automatic cleaning of rainwater filtration is achieved, manual intervention is reduced, and filtration efficiency and water purification effect are improved.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of municipal drainage, in particular to a drainage adjusting system. Comprising a water storage tank, an automatic drainage mechanism, a filter cylinder, a communicating pipe, a filter screen and an automatic cleaning mechanism, the upper and lower ends of the water storage tank are respectively communicated with a water inlet pipe and a drain pipe a; the automatic drainage mechanism is mounted on the water storage tank; the filter cylinder is connected with the bottom of the water storage tank through a communicating pipe; an arc-shaped groove is formed in the bottom end of the inner wall of the filter cylinder, the filter screen is installed on the inner side of the arc-shaped groove, and the bottom end of the filter cylinder communicates with a drainage pipe b; the automatic cleaning mechanism comprises a mounting shaft, a plurality of rotating plates and a plurality of bristles; and a sewage discharging hopper is arranged on the filter cylinder in a communicating manner. According to the utility model, the automatic cleaning function of the filter screen can be realized while the water body is filtered, the automation degree is high, and the practicability is strong.
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