Title:
泡消火設備
Document Type and Number:
Japanese Patent JP6944859
Kind Code:
B2
Abstract:
To significantly improve work efficiency in filling a primary side pipe and a secondary side pipe with a foam solution at the time of facility setup, etc.SOLUTION: A foam fire extinguishing facility includes a first foam fire extinguishing agent mixing device 5 installed in a midway part of a primary side pipe 2, consisting of a foam fire extinguishing agent storage container 6 for storing a foam fire extinguishing agent for fire extinguishing and a mixer 7, and a second foam fire extinguishing agent mixing device 11 consisting of a foam fire extinguishing agent storage container 12 for storing a foam fire extinguishing agent for generating a foam solution in the amount sufficient to fill the primary side pipe 2 and a secondary side pipe 19 at the time of facility setup, etc., and a mixer 13, which are installed in parallel.SELECTED DRAWING: Figure 1
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Inventors:
Issei Aiga
Application Number:
JP2017229078A
Publication Date:
October 06, 2021
Filing Date:
November 29, 2017
Export Citation:
Assignee:
Nittan Co., Ltd.
International Classes:
A62C35/60; A62C5/02
Domestic Patent References:
| JP2011206234A | ||||
| JP200886681A | ||||
| JP2003290378A |
Attorney, Agent or Firm:
Kazuo Sugiyama
Katsuko Iwata
Katsuko Iwata