The fire suppression scheme of the electrochemical energy storage compartment is based on the principle of "early detection and early disposal", online monitoring of various battery thermal runaway characteristic substances, accurate perception of the thermal runaway state of lithium batteries, and multiple point sprays of NOVEC 1230 for non-destructive cooling and extinguishing, High-pressure water mist continues to cool down to suppress thermal runaway, and the special nozzle for lithium-ion battery box has good atomization effect and non-destructive installation.
The data room of Jinjitan Coal Mine is mainly based on the positioning and monitoring of underground personnel, 5G big data storage, industrial cloud data, mining coal washing data, etc. It is an operation storage testing service center of a comprehensive information platform. The cabinet shall place 1~2 sets of QFF-0.5/1.2-QY non-pressure automatic fire extinguisher for electrical room with NOVEC 1230 and a corresponding number of GC2-1-90 heat-sensitive wires according to the internal space.
The electric vehicle fire accident caused by the charging equipment is one of the current charging pile safety issues. Generally, the charging equipment itself catches fire first, but if it is not rescued in time, the battery or even the vehicle will catch fire. Xuxin automatic fire extinguishing device with NOVEC 1230 can respond in time at charging pile. It can also be used in small and specific spaces such as power distribution cabinets, communication base stations, data cabinets, and battery boxes.
According to incomplete statistics, from 2011 to September 2021, more than 50 energy storage safety accidents occurred worldwide. Xuxin Technology has continuously explored energy storage fire protection. In response to the new fire protection requirements of energy storage batteries, it has independently developed a series of automatic fire extinguishing devices and multiple energy storage fire extinguishing systems, providing environmentally friendly, efficient and accurate energy storage fire prevention and control solutions.
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