A ramming pneumatic fire extinguishing bomb

A technology of fire-extinguishing bomb and fire-extinguishing agent, which is applied in the field of fire-extinguishing bomb, can solve the problem of difficulty in guaranteeing the safety of fire-extinguishing bomb, and achieve the effect of preventing secondary fires

Active Publication Date: 2022-02-08
NORTH CHINA INST OF AEROSPACE ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a stamped pneumatic fire extinguishing bomb, which solves the problem that the safety of existing pyrotechnic fire extinguishing bombs is difficult to guarantee

Method used

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  • A ramming pneumatic fire extinguishing bomb
  • A ramming pneumatic fire extinguishing bomb
  • A ramming pneumatic fire extinguishing bomb

Examples

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Embodiment Construction

[0032] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0033] like figure 1 As shown, a ram pneumatic fire extinguishing bomb is disclosed in this embodiment, which includes a fire extinguishing bomb body 1 equipped with a fire extinguishing agent. The top of 2 is connected with the outer wall of fire extinguishing bomb body 1 by breakable connecting frame 3 .

[0034] like figure 2 As shown, the firing section 2 of the fire extinguishing bomb includes an inflatable cabin shell 201 with open ends. The hollow inner cavity of the inflatable cabin shell 201 is sequentially provided with an impact body 202 and a pressure control diaphragm 203. The pressure control diaphragm 203 The outer wall of the outer peripheral wall is sealed and connected with the inner wall of the infla...

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PUM

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Abstract

The invention discloses a stamping pneumatic fire extinguishing bomb, which comprises a fire extinguishing bomb body equipped with fire extinguishing agent. The broken connecting frame is connected with the outer wall of the fire extinguishing projectile. The present invention does not use any pyrotechnics, high-pressure gas is used for firing the fire extinguishing bomb and spraying of the fire extinguishing agent, the launching process is safer, and the potential safety hazards in the production, storage, transportation and use of the fire extinguishing bomb are avoided.

Description

technical field [0001] The invention relates to the field of fire extinguishing bombs, in particular to a stamped pneumatic fire extinguishing bomb. Background technique [0002] In recent years, disasters such as fires in high-rise buildings and fires of hazardous chemicals have occurred from time to time. Fire extinguishing bombs, as a new type of fire extinguishing equipment, can effectively deal with the above disasters. The energy of most projectile blasting comes from explosives, gunpowder and other pyrotechnic products placed in the fire extinguishing bomb. and other restrictions are difficult to popularize and use in the civilian field. Based on the above situation, a pneumatic fire extinguishing bomb that uses compressed gas as the launching power and has no pyrotechnics is developed. Contents of the invention [0003] The purpose of the present invention is to provide a stamped pneumatic fire extinguishing bomb, which solves the problem that the safety of the ex...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A62C3/02A62C31/00
CPCA62C3/0292A62C31/005
Inventor 康会峰么一盟王刚宣佳林梅天宇赵悦张一翔王增增王景田陈晨
Owner NORTH CHINA INST OF AEROSPACE ENG
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