| 摘要 |
PROBLEM TO BE SOLVED: To provide a disaster prevention system in which the common water tank of a protection compartment formation facility and installation for fire fighting is miniaturized and a bad influence upon the other facility by drainage of one facility is avoided. SOLUTION: The water tank 35 is common by a fire prevention compartment formation facility 10 which sprinkles from a head array 12 water for fire-fighting from a pump 16 for a water curtain and forms a fire compartment by the water curtain and the installation 11 for fighting fire which sprinkles water from a closed type head 28, which operates the water for fire-fighting from a pump 32 for fire-extinguishing purposes, and fights a fire. A fire compartment control board 50 suspends the facility when predetermined water curtain warranty time (60 minutes) passes and a fire fighting control board 60 stops when predetermined fire fighting warranty time (20 minutes) passes. COPYRIGHT: (C)2007,JPO&INPIT
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