ELECTRICAL STORAGE DEVICE FIREFIGHTING EQUIPMENT, ELECTRICAL STORAGE DEVICE AND ELECTRICAL STORAGE DEVICE FIREFIGHTING METHOD

摘要

PROBLEM TO BE SOLVED: To provide electrical storage device firefighting equipment in which an extinguishing agent is made to spread out in a short time in a storage space with multiple rechargeable battery modules stored therein.SOLUTION: Electrical storage device firefighting equipment includes multiple injection nozzles 23 respectively disposed in multiple positions different to each other of a storage space 6 with multiple rechargeable battery modules 5-1 to 5-n disposed therein, and a fire extinguishing agent supply device 22 for supplying a fire extinguishing agent to the multiple injection nozzles 23. The multiple injection nozzles 23 inject the fire extinguishing agent into the storage space 6 by the fire extinguishing agent being supplied from the fire extinguishing agent supply device 22. The electrical storage device firefighting equipment 21 like this can make the fire extinguishing agent spread out in a shorter time to the storage space 6 of the multiple rechargeable battery modules 5-1 to 5-n in comparison with other electrical storage device firefighting equipment for injecting the fire extinguishing agent from one place, and the multiple rechargeable battery modules 5-1 to 5-n can be extinguished properly.SELECTED DRAWING: Figure 3