Fixed fire-extinguishing system for engine of car

Abstract

A fixed fire extinguishing system for engine of car is composed of fire extinguishing chemical sprayer, fire extinguishing chemical tank connected to the said sprayer via pipeline, fire extinguishing chemical applicator connected to its tank, and start push-button installed in driver cab for controlling the application of fire extinguish chemical.

Description

technical field [0001] The invention belongs to a fire extinguishing device, in particular to a fire extinguisher used on road transport tools such as automobiles and tractors. Background technique [0002] With the development of the economy, the usage of automobiles is increasing, and the occurrence of automobile fires is also in a rapid upward trend. In order to reduce the loss of automobile fires, the state has made mandatory regulations on automobile seven-system fire extinguishers. However, using a fire extinguisher to put out a car fire is not very effective for the following reasons: [0003] 1. Most of the car fires are caused by electrical short circuit or accidental collision in the engine part of the car. The fire part mainly occurs in the engine part. Because the engine is placed in the car shell and the cover, the hot flame after the fire makes it difficult for people to open the cover to get close to the engine, so that the fire extinguishing agent sprayed b...

AI Technical Summary

Problems solved by technology

When the driver finds that there is a fire and stops the car, and takes the fire extinguisher out of the cab, the fire is too large to be controlled. In addition to the reasons mentioned above, most of the fire extinguishing ends in failure.

[0005] 3. When the fire is due to the collision of the car, the car body is deformed, the people in the car are injured, and the action is blocked, it will even cause the tragedy of car crash

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