CN1374500A

CN1374500A - Explosion ejecting fire-fighting system

Info

Publication number: CN1374500A
Application number: CN 01129042
Authority: CN
Inventors: 谢金兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-11-07
Filing date: 2001-11-07
Publication date: 2002-10-16

Abstract

The explosion ejecting fire-fighting system features that a fire-approaching water ejector with many water nozzle is ejected by one gun into fire to extinguish fire. The system is used for extinguishing large-area fire, fire inside room, fire in danger section and fire in isolated area. It has the features of fast fire-extinguishing speed, less water consumption and safety, and its use can reduce loss caused by fire.

Description

Explosion ejecting fire-fighting system

The designed explosion ejecting fire-fighting system of the present invention is a kind of new scheme, is a kind of scheme by examining fire fighter's fire extinguishing procedure and redesigning in conjunction with the characteristics of fire extinguishing itself.

The objective of the invention is to be that some large-area scenes of a fire, room fire extinguishing, hazardous location fire extinguishing, the scene of a fire isolate, it is inaccessiable to show general extinguishing method now institute, and attack time is short, and water is few, to the characteristics of fire fighter's safety.

The big current fire extinguishing of high hydraulic pressure is generally adopted in current fire extinguishing, carbon dioxide inhibition in addition, and the at first big current fire extinguishing of high pressure, when the object that is firing was one big time, water-jet was to a point in the scene of a fire, and the fire of this point has just extinguished certainly.A lot of matter materials partly do not have a large amount of water of water retaining function just to flow on the ground to have gone, yet you must move water and be mapped to other local time, before the place of extinguishing fired again under the extruding of big fire around, go round and begin again, water is deposited on ground in a large number, and the fire extinguishing effect is unsatisfactory, its two chemical, it is on fire in a small amount to be commonly used to go out, but also has part Mars to exist.

Reach purpose of design in order to change above deficiency, I have adopted explosion ejecting fire-fighting system.Be characterized in adopting from long-pending greatly lasting water supply of the root of fire and put out a fire.

Reach above its design feature of purpose high-explosive projectile formula fire-fighting system, utilize ejecting gun that water jacket is delivered to inside, the scene of a fire accurately, fast, because of water jacket has a lot of apertures, the water refinement seemed rain cats and dogs innerly in fire extinguishing, fire has all extinguished in the range of water jacket water spray soon.And water jacket can be retracted emission once more, because of the large tracts of land fire extinguishing, just gone out very soon like this, put off until some time later the room fire extinguishing so fire is difficult for the whole scene of a fire of backspace, fire is very big for safety in the room, the people is difficult to into, and is just easy as this system is used, and ejecting gun and water jacket are fixed, as long as there is the accessible hole of water jacket in the room, speed is fast, saves water, and safety, the scene of a fire isolates for another example, in the scene of a fire and between being isolated, at interval water jacket then can, may reduce hydraulic pressure a bit and just can, if not high floor, water jacket also can be taken a leap over, can have for the design of sending out shooting gun multiple, because of I am not that the firearms teacher can only try to design, its two water jacket that enters flame inside must have close and many little water holes all around, with water to around scattering, below to Figure of description, shown in explanation.

Figure of description is a profile.(1) explosive; (2) power supply; (3) start the plate machine; (4) high-pressure water; (5) advance the water flow switch of fiery water jacket; What (6) fold advances fiery water jacket; (7) drawing head that advances fiery water jacket is the steel body; (8) drawing head spring; (9) for leading water leader bump end; (10) retouch accurate hole; (11) support; (12) suction soft material; (13) heating wire; (14) advance the apopore of fiery water jacket.

Now figure is elaborated, (1) explosive allows (7) rapidly to penetrate flame inside as the bearing pressure that promotes (7).(2) as power supply and (3), (13), form a power supply initiator, (3) starting to control making uses, (11) as support because may ejecting gun with take the lead heavier, play a supportive role, (4) High-Pressure Water, general fire fighting truck water source or high pressure running water all can, (5) switch, because of before have to launch, not turning off the water jacket that enters (6), make that (6) are soft gets off to make (7) drawing head to have more the weight that directionality also reduces (6), speed is faster, but when entering the scene of a fire, and open (5) switch rapidly, allow (6) to advance the rapid water-filling of fiery water jacket, as not immediately water-filling can burn out advancing fiery water jacket, (6) as advancing fiery water jacket, should fold up and down and be convenient to the into scene of a fire, (14) are fixed as hole for water spraying applied metal ring, and it has small part to adopt agricultural atomizer, the shower nozzle principle makes water fogging.(12) as absorbent material, also very soft, guarantee the drawing head humidity.(8) little as the spring self-force, be to prevent that drawing head at a high speed from being broken.(9) be the effect of protection drawing head equally.(10) can not also can determine roughly direction height with the present such height of the rifle gas degree of accuracy certainly as aiming is used.

So this system has fire extinguishing rapidly, characteristics such as water-saving, safety will further reduce the loss that fire causes people's lives and properties.

Claims

1, be to advance fiery water jacket by the strength of other object to send into flame internal firefighting (comprise ejecting gun, ejecting gun also has various direct with machinery, elastic force, electric power).

2, advance fiery water jacket and have a lot of hole for water sprayings, spray holes.