Mobile energy storage container for intelligent fire control

Abstract

The invention discloses an intelligent fire-fighting control mobile energy storage container which is characterized by comprising a container body, a distributed fireproof rolling shutter door, a solution atomization system, a temperature smoke sensing monitoring system and a battery pop-up device are arranged in the container body, and the intelligent fire-fighting control mobile energy storage container further comprises a battery thermal management system, a three-dimensional infrared imaging temperature measuring device and a fire-fighting suppression unit; according to the technical scheme, the area where the thermal runaway battery pack is located is accurately positioned through the temperature and smoke sensing monitoring systems distributed in multiple areas, the area where the dangerous battery pack with faults is located is accurately positioned through the temperature and smoke sensing monitoring systems, and the dangerous battery pack is popped out of the container body through the battery popping device. And the dangerous battery pack and the container body are physically isolated through the fireproof rolling shutter door, and the fireproof rolling shutter door is extinguished and cooled by utilizing the heat exchange characteristics of heat absorption after solution vaporization and wide coverage after atomization. Electrical fire and large-space fire prevention and control in the container energy storage station are considered, and meanwhile safety protection is more comprehensive.

Description

technical field [0001] The invention relates to the technical field of new energy fire protection, in particular to a mobile energy storage container with intelligent fire control. Background technique [0002] The main cause of fires in energy storage containers is thermal runaway inside the batteries. Due to the special material of the battery in the energy storage container, once a fire occurs, it will have a greater impact; the fire spreads rapidly and lasts for a long time, accompanied by the release of toxic gases, and there is still a risk of secondary re-ignition after the open flame is extinguished. At present, the energy storage container fire fighting system mostly uses heptafluoropropane as the fire extinguishing agent. By detecting signals such as smoke, gas, and temperature, it is found that the temperature of the battery pack rises sharply and a large amount of smoke comes out, and the fire extinguishing device is activated. [0003] However, the energy stora...

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a mobile energy storage container with intelligent fire control, so as to solve the technical problem that various fires cannot be effectively taken care of in the prior art

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