A flume having separate soil

By setting up height differences and filter components in the drainage sluice, the automatic separation and centralized collection of debris are achieved, solving the problem of easy clogging of the drainage sluice, improving the operating efficiency of the drainage system and reducing maintenance difficulty.

CN224741726UActive Publication Date: 2026-09-11POWERCHINA HUADONG ENG CORP LTD
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Patent Information

Application Number
CN202522188099.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-16
Publication Date
2026-09-11
Estimated Expiration
2035-10-16

AI Technical Summary

Technical Problem

Existing drainage channels are prone to clogging by debris, resulting in poor water flow and requiring frequent manual cleaning.

Method used

Design a rapid flow channel with soil separation function. By setting a height difference between the first and second channels, gravity is used to accelerate the water flow through the gap. Combined with a filter component, the debris is separated and transported to the collection box, realizing automatic separation and centralized collection.

Benefits of technology

It improves filtration efficiency, reduces debris accumulation and clogging frequency, lowers the frequency of manual maintenance, and ensures the smooth and efficient operation of the drainage system.

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Abstract

The application relates to a rapid flow tank with separated soil. The application is suitable for the technical field of water conservancy projects. The application aims to provide a rapid flow tank with separated soil. The application adopts the technical scheme that a rapid flow tank with separated soil comprises the following: a first tank body, an inner top portion of which is provided with a flow channel capable of guiding and draining water; a second tank body, which is arranged at the end of the first tank body along the flow direction of the guided and drained water, and the inner top portion of the second tank body is provided with a flow channel capable of receiving the guided and drained water; a gap is arranged at the joint of the second tank body and the first tank body; the elevation of the flow channel of the second tank body is lower than that of the flow channel of the first tank body, so that the guided and drained water in the first tank body can naturally flow into the second tank body under the action of gravity; a collecting box is arranged at the adjacent side of the second tank body at the gap, and can collect sundries in the guided and drained water; and a filtering assembly is arranged at the gap, and can separate the sundries in the guided and drained water and convey the sundries into the collecting box.
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