CN103041537A

CN103041537A - Multi-electron conductive material extinguishing agent

Info

Publication number: CN103041537A
Application number: CN2010101926786A
Authority: CN
Inventors: 杜志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-23
Filing date: 2010-05-23
Publication date: 2013-04-17

Abstract

A multi-electron conductive material extinguishing agent is characterized by mixing powder active carbon, powder carbon black, powder graphite conductive material and ordinary water to form the extinguishing agent, wherein every 100 kilograms of the ordinary water are mixed with 0.002 to 10 kilograms of the powder active carbon, the powder carbon black and the powder graphite, and a mixing ratio for a best fire extinguishing effect is that 100 kilograms of the ordinary water are mixed with 10 kilograms of the powder active carbon, the powder carbon black and the powder graphite, and a weight ratio of the powder active carbon, the powder carbon black and the powder graphite is 3 : 2 : 1.

Description

Extinguishing agent of plurality of electronic conductive materials

Technical field: extinguishing agent of plurality of electronic conductive materials belongs to the public fire protection field, is specially adapted to the fire of common daily life workplace.

Background technology: at present, extinguishing chemical commonly used has powder extinguishing agent, foaming extinguishing chemical and aqua extinguishing chemical, its common characteristics are heat absorption, cooling, sealing burning things which may cause a fire disaster and starvation, take the physics extinguishing method as main, its shortcoming is that blow-off velocity is slow, fire-fighting efficiency is low, and the aqua fire extinguishing procedure at high temperature easily produces water-gas blast, thereby easily causes the expansion accident, for addressing the above problem, we have invented extinguishing agent of plurality of electronic conductive materials.

Summary of the invention: ignition is a kind of chemical process, present fire extinguishing is the process of processing chemical reaction with the method for physics, it itself is exactly the irrational method of a kind of poor efficiency, and the high temperature burning things which may cause a fire disaster is oxidizing process, next in superhigh temperature is plasma process, therefore all be the process that loses electronics, the extinguishing agent of plurality of electronic conductive materials feature is: Powdered Activated Carbon, loose black, powder graphite powder conductive material are mixed forming extinguishing chemical with light water; Every 100kg light water mixes mutually with 0.002～10kg Powdered Activated Carbon, loose black, powder graphite powder, and fire extinguishing best results mixing ratio is that the 100kg light water mixes mutually with 1kg Powdered Activated Carbon, loose black, powder graphite powder; The weight ratio of Powdered Activated Carbon, loose black, powder graphite powder is respectively 3: 2: 1.

The feature of extinguishing agent of plurality of electronic conductive materials is: roll up in the scope of catching fire with the free electron extinguishing chemical, lose in the oxidation reaction process of electronics catching fire, by increasing electronics in the extinguishing chemical fire extinguishing procedure, oxidation reaction is progressively stopped, and transform to the reduction reaction process, thereby realize the effect of inhibition, at the superhigh temperature plasma process, roll up high temperature resistant conduction pulvis, its objective is neutralize ions, the absorption reaction energy reduces plasma reaction speed, thereby realizes the effect of fire extinguishing.

Extinguishing agent of plurality of electronic conductive materials compared with prior art has following advantage:

1, inhibition is changed in present simple physical fire extinguishing, blow-off velocity and fire-fighting efficiency are faster, better.

2, fire extinguishing procedure realizes that electronics shifts, and has eliminated simple oxygen barrier, cooling, the water-gas blast when having stopped the aqua fire extinguishing.

3, changed in the past fire extinguishing and gradually reduced from outside to inside flame range, progressively controlled the extinguishing method of the intensity of a fire, realized the main flame range of going out first, tackled the major problem, control the intensity of a fire, accelerate fire extinguishing.

4, realize the combination of multiple extinguishing method, the method for existing physics fire extinguishing more has the extinguishing method of chemical reaction, has enlarged fire extinguishing kind scope under different fire, has caught the principal contradiction of fire extinguishing procedure, realizes that fire extinguishing procedure is directly rapid.

5, can eliminate the smog of fire extinguishing procedure, visibility is brought up to more than 70%.

6, can absorb various combustible gases more than 25%, reduce the danger that fire extinguishing procedure is blasted.

7, various combustibles and the toxic and harmful that combustion process discharges be can absorb, poisoning and injures and deaths to scene of a fire periphery personnel reduced.

8, can absorb scene of a fire ambient oxygen, reduce the oxygen content in the zone, the scene of a fire, cut off air supply channel, realize the effect of physical chemistry Combined extinguishing, have simultaneously the effect of preventing secondary blast.

9, make flame range ambient atmosphere pressure decreased, the balance fire heating air pressure reduces air supply, makes the flame range periphery be in low energy area, further consumes and reduces the flame range burning capacity, accelerates fire extinguishing.

10, because extinguishing agent of plurality of electronic conductive materials is mixed with light water by Powdered Activated Carbon, loose black, powder graphite powder conductive material forms extinguishing chemical and consist of, common people can not expect can producing very beyond thought effect with containing the fire extinguishing of combustible material, particularly increase again new extinguishing chemical kind at fire-fighting domain, and enlarged its range of application.

The specific embodiment: extinguishing agent of plurality of electronic conductive materials is mixed with light water by Powdered Activated Carbon, loose black, powder graphite powder conductive material and forms extinguishing chemical and consist of, and with in its pressure bottle of packing into, and aligning burning things which may cause a fire disaster ejection fire extinguishing gets final product under inert gas pressure, also can extinguishing chemical directly be sprayed to flame range by electrodynamic pump, thereby realize the optimal efficacy of electronic conductive material extinguishing chemical.

Claims

1. extinguishing agent of plurality of electronic conductive materials is characterized in that Powdered Activated Carbon, loose black, powder graphite powder conductive material are mixed the formation extinguishing chemical with light water; Every 100kg light water mixes mutually with 0.002～10kg Powdered Activated Carbon, loose black, powder graphite powder, and fire extinguishing best results mixing ratio is that the 100kg light water mixes mutually with 1kg Powdered Activated Carbon, loose black, powder graphite powder.

2. the weight ratio of the Powdered Activated Carbon in the extinguishing agent of plurality of electronic conductive materials according to claim 1, loose black, powder graphite powder is respectively 3: 2: 1.