20904 効率的な消防戦術の開発研究 : 新型ノズルの開発(流体工学・流体機器,一般講演)

概要

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We developed new-type nozzle for efficient fire-fighting strategy, which uses compressed air foam (CAF) efficiently. In this paper, we compare spray range characteristics and foaming magnification of the prototype nozzle with these of existing nozzles. To decide these characteristics, we used actual equipments which are used in efficient fire-fighting strategy. The result is summarized as follows. Spray range of the prototype nozzle is even with or superior to that of existing nozzles. The foaming magnification by the prototype nozzle is far superior to that by existing nozzles.
社団法人日本機械学会の論文
2009-03-05