Broad-spectrum composite fire-extinguishing trailer

A trailer and broad-spectrum technology, applied in the field of broad-spectrum composite extinguishing vehicles, can solve the problems of insufficient guarantee of fire extinguishing agent supply, inability to provide fire extinguishing agent randomly, small kinetic energy and large flames, etc., and achieve light weight, light kinetic energy and mobility strong effect

Inactive Publication Date: 2011-02-02
马志毅
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AI Technical Summary

Problems solved by technology

[0004] Therefore, the existing fire extinguishing machinery either uses a single fire extinguishing agent, or cannot provide fire extinguishing agent at random, or cannot fully guarantee the supply of fire extinguishing agent, or the kinetic energy is too small to quickly suppress large flames, or the suppression of fire causes a large number of secondary flames. Pollution, etc., so that the application of existing fire extinguishing devices is subject to greater limitations

Method used

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  • Broad-spectrum composite fire-extinguishing trailer
  • Broad-spectrum composite fire-extinguishing trailer
  • Broad-spectrum composite fire-extinguishing trailer

Examples

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Embodiment Construction

[0023] A broad-spectrum composite fire extinguishing trailer, including a car body 1, an engine 2, a controller 8 for controlling the engine 2, and a fire extinguishing agent storehouse for storing fire extinguishing agent. The exhaust port of the engine 2 is connected with an injection pipe 3, and the injection pipe 3 is provided with a fire extinguishing agent inlet 4, and the fire extinguishing agent inlet 4 communicates with the fire extinguishing agent warehouse through a feeding pipe.

[0024] In the present invention, the fire extinguishing agent inlet 4 is arranged on the annular nozzle in the injection pipe 3, and a plurality of nozzles are arranged on the annular nozzle. Engine 2 is arranged on the two-way angle adjustment bracket. The fire extinguishing agent chamber includes a water system fire extinguishing agent chamber 5 , a powder system fire extinguishing agent chamber 6 and a liquid pressure inert gas chamber 7 . There are multiple fire extinguishing agent i...

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Abstract

The invention discloses a broad-spectrum composite fire-extinguishing trailer which comprises a trailer body, an engine, a controller for controlling the engine and a fire-extinguishing agent storage for storing a fire-extinguishing agent, an engine exhaust emission port is connected with an injection pipe, the injection pipe is provided with a fire-extinguishing agent inlet, and the fire-extinguishing agent inlet is communicated with the fire-extinguishing agent storage through a delivery pipe. The invention cuts off and suppresses flames of a big fire at a distance, quickly stops the combustion based on forced oxygen-deficient suffocation and other physical and chemical fire-extinguishing mechanisms, has the characteristics of large kinetic energy, fast and flexible movement and the like, and has the advantages of high maneuverability, broad application and ultra high fire-extinguishing efficiency. Besides, the invention reutilizes the waste gas and does not pollute the environment, thereby being beneficial to environmental protection.

Description

technical field [0001] The invention relates to a broad-spectrum composite fire extinguishing vehicle, in particular to a broad-spectrum composite fire extinguishing trailer powered by high-pressure inert gas after aeroengine combustion. Background technique [0002] In recent years, due to the impact of climate change and many other factors, the occurrence of forest diseases and insect pests in the country has become more serious, and the terrain of many forest areas is complex. In the current control methods, aircraft control and manual control are mostly used, and aircraft spraying is used to waste more powder , and is restricted by terrain and climate, the cost is high; while manual control is labor-intensive, it is difficult to apply pesticides in complex terrain, there are unsafe factors, and the control methods are backward, often resulting in waste of manpower and material resources, and low operating efficiency. [0003] In order to solve the above problems, Chinese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C27/00
Inventor 马东明周凯葛怀俊马志毅
Owner 马志毅
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