PIPING SYSTEM DESIGNING DEVICE FOR FIRE EXTINGUISHING EQUIPMENT AND RECORDING MEDIUM WITH PIPING SYSTEM DESIGNING PROGRAM FOR FIRE EXTINGUISHING EQUIPMENT RECORDED THEREON

摘要

PROBLEM TO BE SOLVED: To obtain a recording medium with the piping system designing program for fire extinguishing equipment recorded thereon with which an optimal pipe diameter can be obtained by once input of input data without repeating trial and error several times by an experienced person and time for the designing is reduced.;SOLUTION: A piping system obtained by operating a computer by using this device has a pressure value at the final point of a piping route never becoming lower than a set lowest value, the orifice diameter of a spraying head allowing a fire-extinguishing agent of a required flow rate pass through, the piping diameter to be used as small as possible and a minimum number of spraying heads.;COPYRIGHT: (C)2003,JPO