A nozzle for power battery fire suppression

By designing a nozzle structure with a rotating base and diffusion device, the problems of nozzle clogging and uneven fire suppression were solved, achieving unobstructed water flow and uniform fire suppression, thus enhancing the fire suppression effect of power battery fires.

CN224484759UActive Publication Date: 2026-07-14ZHONGKE FIRE SHIELD (JIANGSU) NEW ENERGY TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHONGKE FIRE SHIELD (JIANGSU) NEW ENERGY TECHNOLOGY CO LTD
Filing Date
2025-07-14
Publication Date
2026-07-14

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    Figure CN224484759U_ABST
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Abstract

The utility model provides a kind of nozzle for power battery fire suppression belongs to fire nozzle field, including rotating base, the rotating base top is fixedly installed with connecting block, the connecting block top is fixedly installed with stabilizer, the stabilizer top is fixedly installed with fixed head, glass bulb is arranged between the fixed head and connecting block, the rotating base top is provided with protective device. The utility model is provided with protective device, so that the baffle rotates and the remaining two baffle contact and the surrounding of water outlet is protected, avoid dust, sundries, smoke and other substances in external environment directly into nozzle, cause blockage or nozzle performance decline, ensure the unobstructed of water outlet, it is helpful to nozzle normal work when fire occurs, prevent water flow splashes to unnecessary area at the same time, especially in some high-voltage equipment or susceptible to damp area, avoid equipment damage or electrical fault.
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