Device for real time emission of fire extinguishing bomb by fire-fighting lance

Abstract

The invention relates to a device for real time emission of a fire extinguishing bomb by a fire-fighting lance. The device utilizes a fire extinguishing bomb with specific gravity similar to that of water, and utilizes a hollow conical fire-fighting lance to emit high-speed water flows as carriers for carrying the fire extinguishing bomb into a fire-fighting point in the scene of a fire so that the bomb explodes in a set zone and dual fire extinguishing effects are produced, wherein the dual fire extinguishing effects comprises instant oxygen deficit around the explosion site because of large shock wave produced by explosion, and dense small water drop superhigh-speed ejection for rapidly weakening fire behavior and even extinguishing fire. The device can realize continuous emission and is a fast and efficient fire extinguishing device. The water used by the device comprises a fire-fighting liquid.

Description

technical field [0001] The present invention relates to a device for launching fire extinguishing bullets in real time by using a fire-fighting water gun. A fire-extinguishing bomb whose specific gravity is similar to that of water is used to shoot high-speed water flow by means of a hollow cone-shaped fire-fighting water gun as a carrier to bring it into the fire-extinguishing point of the fire field. , exploded in the set area, and after the explosion, a huge shock wave was generated, and the surrounding area was instantly hypoxic, and the densely covered small water droplets were ejected at a super high speed, which made the fire cool down rapidly, achieving the effect of suffocation and efficient fire extinguishing. technical background [0002] Generally, water guns are used to extinguish fires in fire sites, which require a lot of water. There is often a lack of water resources around the fire site, and the water carried by the vehicle is limited. In addition, the burn...

AI Technical Summary

Problems solved by technology

[0002] Generally, water guns are used to extinguish fires in fire sites, which require a lot of water. There is often a lack of water resources around the fire site, and the water carried by the vehicle is limited. In addition, the burning point of the fire scene is mostly three-dimensional, and there are dead angles, so the fire cannot be extinguished in time, and the efficiency is low. Therefore, precious time is lost and heavy losses are caused.

Images