Portable water mist fire extinguisher

The invention discloses a portable water mist fire extinguisher, which comprises a nozzle (1), a switching valve (2), a pressure reducing valve (3), a shell (4) and a straw (5). The switching valve (2) is arranged at an opening on the upper part of the shell (4); the pressure reducing valve (3) is a...

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Bibliographic Details
Main Authors CHEN JINGYUE, JIANG ZHUO, MAO XUYAO, GUO ZHIHENG, LIU YINSHUI, WU DEFA, LUO XIAOHUI, ZHU YUQUAN, BA XIN
Format Patent
LanguageChinese
English
Published 25.05.2011
Subjects
FIRE-FIGHTING
HUMAN NECESSITIES
LIFE-SAVING
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Summary:The invention discloses a portable water mist fire extinguisher, which comprises a nozzle (1), a switching valve (2), a pressure reducing valve (3), a shell (4) and a straw (5). The switching valve (2) is arranged at an opening on the upper part of the shell (4); the pressure reducing valve (3) is arranged on the switching valve (2); the nozzle (1) is connected with the pressure reducing valve (3); one end of the straw (5) is connected with the switching valve (2), and the other end of the straw (5) penetrates into the shell (4); and water in the shell (4) passes through the straw (5) and the switching valve (2) and enters the pressure reducing valve (3), and pressure water subjected to pressure reduction by the pressure reducing valve (3) flows out of the nozzle (1) to form water mist. The portable water mist fire extinguisher can effectively extinguish various types of fire, and has high environment compatibility, constant working pressure, high fire extinguishing efficiency, light weight and small volume.
Bibliography:Application Number: CN2011130399