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Fire extinguisher

A fire extinguisher and valve plate technology, which is applied in fire rescue and other directions, can solve the problems of short spray stroke and inconvenient operation of fire extinguishers, and achieve the effect of convenient operation and longer spray stroke

Inactive Publication Date: 2018-08-31
FOSHAN ENCI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When a spark is ignited, it is extinguished in time, and the danger will be greatly reduced, but some fire extinguishers are inconvenient to operate, and the spray stroke is short

Method used

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Examples

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Effect test

Embodiment Construction

[0019] The technical solutions of the present invention will be clearly and completely described below through specific embodiments.

[0020] A fire extinguisher includes a bottle body 1, a siphon tube 2, a hand pressure control valve 3, a spray hose 4, a nozzle 5, a pressure gauge 6, a handle 7, and a hose clamping frame 8.

[0021] There is a siphon tube 2 inside the bottle body 1, the bottom of the siphon tube 2 extends into the bottle body 1, the top of the siphon tube 2 is set at the mouth of the bottle, and a hand pressure control valve 3 is set at the mouth of the bottle, and the siphon tube 2 and the spray hose 4 are pressed by hand. The control valve 3 communicates, and the end of the spray hose 4 is connected with a nozzle 5 .

[0022] The bottle mouth is provided with a pressure gauge 6 to monitor the internal pressure of the fire extinguisher to prevent accidents. One side outer wall of the bottle body 1 is provided with a handle 7, and the other side outer wall o...

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Abstract

The invention provides a fire extinguisher. A siphon is arranged in a bottle body, the bottom of the siphon stretches into the bottle body, and the top end of the siphon is arranged at a bottle opening; a hand pressure control valve is arranged at the bottle opening, the siphon communicates with the hand pressure control valve through a spraying hose, and the end of the spraying hose is connectedwith a nozzle; and a pressure gauge is arranged at the bottle opening, and a handle is arranged on the outer wall of one side of the bottle body. A first liquid inlet and a second liquid inlet in thehand pressure control valve communicate with one end of a main liquid inlet, and the other end of the main liquid inlet communicates with the siphon; and a first liquid outlet and a second liquid outlet in the hand pressure control valve communicate with one end of a main liquid outlet, and the other end of the main liquid outlet is connected with the spraying hose. According to the fire extinguisher, the fire extinguishing agent flow is controllable, and operation is convenient.

Description

technical field [0001] The invention relates to the field of fire protection, in particular to a fire extinguisher. Background technique [0002] Fire extinguishers are one of the common fire prevention facilities. They are stored in public places or places where fires may occur. Portable fire extinguishers are the most widely used and most used portable fire extinguishers among many fire extinguishers. When a spark is ignited, it is extinguished in time, and the danger will be greatly reduced, but some fire extinguishers are inconvenient to operate and have a short spray stroke. Contents of the invention [0003] In order to solve the above technical problems, the present invention proposes a fire extinguisher. [0004] Technical scheme of the present invention is realized like this: [0005] A fire extinguisher, the bottle is provided with a siphon tube, the bottom of the siphon tube extends into the bottle body, the top of the siphon tube is set at the bottle mouth, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C13/64A62C13/76
CPCA62C13/64A62C13/76
Inventor 李修龙
Owner FOSHAN ENCI TECH CO LTD
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