Automobile automatic fire extinguisher

Abstract

The automatic automobile fire extinguisher consists of manual or automatic extinguishing agent distributing valve, valve seat and extinguishing agent conveying pipeline. It has also electric or manual switch to control the extinguishing agent distributing valve, triggering wire and temperature controlling wire in the extinguishing agent conveying pipeline, movable nozzle and fixed nozzle around the protected apparatus, electric and manual switch, etc. Its electric and manual switch controls the work state of the extinguishing agent distributing valve, the triggering wire and temperature controlling wire send out monitoring signal to determine the on-off of the switch. So, the present invention may operate reliably even if in non-attended case.

Description

Technical field: [0001] The invention relates to an automatic fire extinguisher device for automobiles, in particular to an automatic fire extinguisher for automobiles composed of a distribution trigger, a container for storing fire extinguishing agent, and a pipeline that can transport the fire extinguishing agent as a protective layer. Background technique: [0002] In real life, automobiles have experienced more than a hundred years of development history, and the configuration and quality of automobiles have been substantially improved. Property damage, serious liability endangers life. In order to extinguish automobile fire accidents in time, there have been small and light vehicle-mounted fire-extinguishing equipment. The most common automobile fire extinguishing equipment on the market has multiple at present. An automobile fire extinguishing equipment pours fire extinguishing agent into a large-capacity container. When in use, pull open the valve with the pull rin...

AI Technical Summary

Problems solved by technology

However, in many cases, it is impossible to complete the work of operating fire extinguishing equipment, especially in the accident of automobile collision, the collision between the violent automobile body will seriously affect the behavior of the personnel on the car, if it is in a deformed car When the people in the car are stuck in the frame and cannot move or the people on the car are unconscious due to violent impact, then even if these vehicles are equipped with the most advanced fire extinguishing equipment and there are sufficient numbers, there is no one to operate them. These fire extinguishers caused the fire to spread rapidly

At the same time, when using fire extinguishing equipment, you must first find the fire point before you can implement the fire extinguishing action. However, for the place where the flame fire is relatively hidden and difficult to find, especially in the engine compartment, rescuers cannot directly face the fire point to fight. Instead, the cover must be opened to implement fire fighting.

However, when the engine compartment cover was opened, the flames trapped in the engine compartment rapidly expanded due to unexpected oxygen and ventilation, and the fire could not be extinguished in the bud, especially when there was no one in the cockpit of the car. The car spontaneous combustion phenomenon, resulting in the loss of life and property

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