| 摘要 |
PROBLEM TO BE SOLVED: To provide a sprinkler apparatus in which early stage fire extinguishing ability and tap-water is efficiently used and which has diversity in ensuring drink water and installation space so as to solve problems that: in a water sprinkler facility for small building, premised insurance of pressure and water quantity of tap-water are deficient in almost cases and in an existing building, an installation space for the facility is also deficient; and there is interruption in lifeline due to large-scale disasters.SOLUTION: To provide an apparatus in which a control valve on a water pipe pulled into two or more buildings is turned over and water quantity is ensured by connecting a sprinkler pipe. Otherwise, a water tank for tap-water is provided. Water quantity for early stage fire extinguishing is ensured by a water storing type water supply apparatus using pressurization with inert gas or compressed air so as to provide sharing of means for transferring tap-water in a shared manner and a water tank between the buildings and diversity in installation space for the pipe type water tank. In addition, the apparatus may function in the case of one building, which may maintain the water storing function for drink water and the water quantity for early stage fire extinguishing.SELECTED DRAWING: Figure 1 |
