Combined energy storage box and energy storage power station

By designing a modular energy storage tank and utilizing a shelf-mounted chain mechanism to transport single-tank devices, combined with a cold air diffusion tank and a fire sand supply tank, rapid and precise fire suppression of the energy storage power station was achieved, solving the problem of insufficient fire-fighting capabilities in existing technologies and improving fire safety.

CN122437200APending Publication Date: 2026-07-21BEIJING JINGNENG INTERNATIONAL INTEGRATED SMART ENERGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING JINGNENG INTERNATIONAL INTEGRATED SMART ENERGY CO LTD
Filing Date
2026-04-28
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing energy storage power stations have insufficient fire-fighting capabilities, making fire suppression difficult. Firefighting sand contaminates equipment and is cumbersome to clean, posing a safety hazard of high-voltage deformation.

Method used

Design a modular energy storage box comprising a cooling fire shed, a cold air diffusion box, and a fire sand supply box. The single-box device is transported through a shed-position chain mechanism. The cold air diffusion box is used for cooling, and the fire sand supply box is used for fire extinguishing. Combined with a fire location device, precise fire extinguishing is achieved.

Benefits of technology

It enables rapid and precise fire suppression, avoids equipment contamination and cleaning difficulties, reduces the risk of high-voltage deformation, and improves the fire safety of energy storage power stations.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122437200A_ABST
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Abstract

The application relates to the technical field of energy storage power stations, in particular to a combined energy storage box and energy storage power station. The combined energy storage box comprises a power station box and a cooling and fire-fighting shed arranged on the top of the power station box. A cold air diffusion box is arranged at the middle position above the cooling and fire-fighting shed. A fire-fighting sand supply box is arranged at one end position above the cooling and fire-fighting shed. When the environmental temperature in the power station box is high, the cooling and fire-fighting shed is operated to convey multiple single-box devices through a shed position chain mechanism. Each single-box device absorbs cold air when passing through the cold air diffusion box, and then gradually discharges the cold air when being conveyed in the power station box. The sinking cold air comprehensively covers the environment in the power station box, so that the environmental temperature in the power station box is reduced.
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