Fire extinguishing device for charging pile of battery car

Abstract

The fire extinguishing device comprises a base fixedly connected with a support, the support is provided with a socket, the support is fixedly connected with a water pipe, a water inlet of the water pipe is provided with an electromagnetic valve, and a plurality of first nozzles are distributed on the water pipe in the extending direction of the water pipe; the support is fixedly connected with an electric control box and a fire detector used for detecting fire of the battery car, a control system is arranged in the electric control box, and the control system is electrically connected with the fire detector and the electromagnetic valve. The charger of the storage battery car is connected with the socket for charging, when the fire detector detects that the storage battery car is on fire, the electromagnetic valve is opened through the control system, and the water pipe supplies water to the first nozzle, so that the storage battery car is extinguished in time, and loss caused by the fire of the storage battery car is reduced; and through automatic control, the fire extinguishing response speed is increased, and the charging safety of the battery car is improved.

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