Concrete structure pool capable of preventing leakage
By introducing a spiral heat exchange tube heating and circulating water mechanism into the concrete water tank, the problem of freeze-thaw cycles in water tanks in cold northern regions has been solved, achieving the effects of preventing leakage and extending service life.
CN224161511UActive Publication Date: 2026-04-24中国水利水电第七工程局有限公司
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Patent Information
- Application Number
- CN202520935231.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-13
- Publication Date
- 2026-04-24
- Estimated Expiration
- 2035-05-13
AI Technical Summary
Technical Problem
In cold northern regions, concrete water tanks are susceptible to freeze-thaw cycles when stored for extended periods, leading to structural fatigue and leakage, and reducing their service life.
Method used
The system employs a spiral heat exchange tube heating mechanism and a circulating water flow mechanism to raise the water temperature in the concrete pool and keep the water flowing to prevent freezing. Combined with a sealing and insulation mechanism, it reduces heat loss.
Benefits of technology
It effectively prevents damage and leakage to concrete water tanks caused by freeze-thaw cycles, and extends their service life.
✦ Generated by Eureka AI based on patent content.
Abstract
A concrete structure pool capable of preventing leakage comprises a concrete pool body, a heat preservation layer, a spiral heat exchange pipe, a heating mechanism, a sealing cover heat preservation mechanism, a circulating water flow mechanism and a driving mechanism. A heat preservation layer is arranged on the outer surface of the concrete pool, a spiral heat exchange pipe is arranged in a wall of the concrete pool, the two ends of the spiral heat exchange pipe penetrate through the concrete pool and the heat preservation layer, and a heating mechanism is installed at one end of the spiral heat exchange pipe. A driving mechanism is arranged on the right side outside the concrete pool and matched with the heating mechanism and the circulating water flow mechanism. Heat is blown into the spiral heat exchange pipe through the heating mechanism, so that the water temperature in the concrete water tank is increased, and the freezing and thawing condition in the concrete water tank is avoided; water in the concrete pool flows through the circulating water flow mechanism, the flowing water is more difficult to freeze than static water, and the situation that the concrete pool is damaged and leaks due to freezing and thawing is avoided.
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