CN103550881A - Novel fire extinguishment tool for forest fire - Google Patents
Novel fire extinguishment tool for forest fire Download PDFInfo
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- CN103550881A CN103550881A CN201310545666.0A CN201310545666A CN103550881A CN 103550881 A CN103550881 A CN 103550881A CN 201310545666 A CN201310545666 A CN 201310545666A CN 103550881 A CN103550881 A CN 103550881A
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Abstract
The invention aims to improve the working efficiency of the conventional forest fire extinguishment tool. A novel fire extinguishment tool for forest fire comprises a high-voltage power supply, an electrified tool III and a grounded rod, wherein the high-voltage power supply is a portable direct-current high-voltage power supply; the grounded rod is connected with a positive electrode of the power supply; the electrified tool III is connected with a negative electrode of the power supply and is formed by welding a plurality of high-intensity steel wires and a steel rake head; the steel rake head is connected with a telescopic plastic pipe handle through 2-3 plastic pipe ring sleeves; the handle is totally 1-2 meters long when being unfolded; a wire starting from the power supply is connected with the steel rake head through a plastic pipe. When the novel fire extinguishment tool is used, lower-positive and upper-negative high-voltage power changes the direction of a flame to be downward and combines a hitting effect to quickly extinguish the forest fire. The application range of the novel fire extinguishment tool is close to that of the electrified tool III, so that the fire extinguishment efficiency can be obviously improved.
Description
Technical field
The present invention relates to the forest fire technical field of putting out a fire to save life and property, especially refer to a kind of Novel fire extinguishing instrument for forest fire.
Background technology
At present, No. three instruments (being commonly called as TIESAOBA) have application more widely when putting out forest floor fire.No. three instrument is comprised of steel wire and sticking plaster, and tool bar is plastic bar, long 150cm left and right, and diameter 2.5cm, has added the aluminium alloy sleeve barrel of certain length at the head of bar, and tool head adopts 20 of steel wire treaties, and steel wire bar diameter 0.25cm, about long 70cm.No. three instrument using method is close with No. two instruments, while swatting live wire with No. three instruments, bipod station is to brulee inside edge or a pin in edge, and another pin is outside edge, use No. three oblique brulees of instrument to sweep inwards and beat, sweep the oblique angle that breaks into 40-60 degree.Sweep while beating, a dozen one to drag, be sure not straight up and down to swat, in order to avoid splash Mars, expand burning point, and accomplish to beat again gently and lift, while beating, enter.When the intensity of a fire is weak, can singlely swat a bit separately.When the intensity of a fire is strong, a fiery point is swatted simultaneously by the group that puts out the fire, and with rising after going out with falling, beating, together advances.
Visible No. three instruments have certain extinguishing ability, but when putting out the stronger intensity of a fire, are difficult to be competent at, and the design principle of itself and architectural feature have limited the efficiency of putting out the fire, and at the crucial moment of fire fighting as help, people are in the urgent need to high efficiency Fire extinguisher.
The feasibility of utilizing electric field fire extinguishing about the present invention, has following foundation:
1. electric field is cooling very rapidly, and we know that the mode that heat is transmitted has 3 kinds: hot conduction, thermal convection current and heat radiation.But now, researcher but tells the mode that you also have the 4th kind of heat to transmit: charge transfer heat.One to burn red iron block on the ground, the plus earth of a high-voltage DC power supply more than kilovolt, then uses negative electrode near iron block, and rapid blackening cools down in moment at this moment just to see iron block.Reason be negative electrical charge by the transfer of heat of iron block to ground, iron block temperature is reduced.
2. American scientist is developed a kind of Novel fire extinguishing sharp weapon, that a kind of physical phenomenon of having observed 200 years according to scientist is developed into, this phenomenon be exactly electric current can affect flame shape, and then make bended by blaze, distortion, rotation, flicker, even extinguish.In the physicist Ka Demadi of Zhe Xiangyou Harvard University, in (LudovicoCademartiri) leading research, scientist utilizes electromagnetic field principle quick extinguishing.First be that the carbon particulate that burning produces is easy to charging, then these particles can produce reaction to electromagnetic field, thereby affect the stability of flame.If it is enough large to affect the dynamics of flame, flame will extinguish.In Ka Demadi, believe, even if use the amplifier of 60 watts, also can produce same fire extinguishing effect, this represents that this principle can be in order to manufacture hand-held or backpack fire extinguisher, for fire fighter.
Summary of the invention
The problem to be solved in the present invention is to improve the operating efficiency of forest fire Fire extinguisher.
A Novel fire extinguishing instrument for forest fire, comprises high voltage source, No. three instruments of can switching on, the bar that contacts to earth, and high voltage source is Portable direct-current high voltage source, and the bar that contacts to earth connects positive source, and No. three instruments of can switching on connect power cathode.
No. three instruments of can switching on are welded by many high-tensile steel wires and steel drag head, and steel drag head is connected with plastic tube lever, and plastic tube lever is telescopic, by 2-3 plastic tube ring set, be connected, lever overall length 1-2 rice while stretching out, electric wire, from power supply, is connected with steel drag head through plastic tube.
The head of high-tensile steel wires is spherical, between steel wire, by horizontal stripe shape steel wire, is connected.
The contact to earth tip of bar is metal, and the tip of the bar that contacts to earth is connected with plastic tube lever, and plastic tube lever is telescopic, by 2-3 plastic tube ring set, be connected, and lever overall length 1-2 rice while stretching out, electric wire, from power supply, is connected with the tip of the bar that contacts to earth through plastic tube.
In high voltage source, be equipped with braces and power switch, its voltage is greater than 3KV.
While using this invention, the lever of No. three instruments and the bar that contacts to earth of can switching on stretches and opens, turn on the power switch, on the other hand by the ground on the bar contact burning things which may cause a fire disaster side of contacting to earth, another hand impacts burning things which may cause a fire disaster with charged No. three instruments, under just going up negative high-tension electricity flame direction changed into downwards, combine with the effect impacting, can rapidly forest fire be put out.This invention scope of application is close with No. three instruments, can obviously improve fire-fighting efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the Novel fire extinguishing instrument for forest fire.1. high voltage source; 2. charged No. three instruments; 3. bar contacts to earth; 4. steel wire; 5. steel drag head; 6. plastic tube lever; 7. electric wire; 8. the head of steel wire; 9. the contact to earth tip of bar; 10. braces; 11. power switches.
The specific embodiment
A Novel fire extinguishing instrument for forest fire, comprises high voltage source, charged No. three instruments, the bar that contacts to earth, and high voltage source is Portable direct-current high voltage source, and the bar that contacts to earth connects positive source, and No. three instruments of can switching on connect power cathode.Can switch on No. three instruments by 20 left and right high-tensile steel wires (high-quality steel wires, have that intensity is good, the feature of the anti-baked wheaten cake of heat resistanceheat resistant) and steel drag head welding (welding fastens and reinforces) form, steel drag head is connected with plastic tube lever, plastic tube lever is telescopic, by 2 plastic tube ring sets, be connected, while stretching out, lever overall length is 1.5 meters, and electric wire, from power supply, is connected with steel drag head through plastic tube.The head of high-tensile steel wires is spherical, its diameter is steel wire 2 to 3 times, spherically can effectively prevent point discharge, expand the sphere of action of electric field; Between steel wire, by horizontal stripe shape steel wire, be connected, make to form between steel wire stable shape.
The contact to earth tip of bar is metal, and the tip of the bar that contacts to earth is connected with plastic tube lever, and plastic tube lever is telescopic, by 2 plastic tube ring sets, is connected, and while stretching out, lever overall length is 1.5 meters, and electric wire, from power supply, is connected with the tip of the bar that contacts to earth through plastic tube.In high voltage source, be equipped with braces and power switch, 3KV～12KV is adjustable for its voltage.
High-voltage DC power supply is portable, by the voltage of battery is raise and inputted, and the high-voltage DC power supply that the model that specific product can be used Shenzhen Xin electricity Science and Technology Ltd. to produce is CTP00XX-X.
Product describes in detail
Purposes: DC high-voltage power supply brand-letter electricity science and technology, model-CTP00XX-X, input voltage-12DC(V), output voltage-4KV～12KVDC(V), power output-10(W), frequency range-50(HZ), product certification-CCC, type-high voltage source.
Feature:
Output voltage: 3KV～12KVDC high pressure, two-way;
Input voltage: 12VDC, 50HZ/60HZ;
Control mode: the two closed-loop controls of current/voltage;
Defencive function: short-circuit protection, arcing protection continuously, under-voltage protection, overvoltage protection, overcurrent protection;
Power: 10W;
Environmental suitability: along with the variation self adaptation regulation output voltage of environment temperature and humidity, guarantee the uniformity of purification efficiency;
Workload-adaptability: along with the clean level self adaptation regulation output voltage of electrostatic precipitation unit, guarantee the uniformity of purification efficiency;
Other function: distinguished and admirable inducing function, BMS(automatic building control system) function, need clean deixis;
Application:
Be applied to family expenses and commercial electrostatic air cleaning equipment, according to different purification demands, provide the high pressure of different brackets, by being adsorbed on filter after dust, mould, bacillus, pollen and smoke particle plasma, play a part high-efficient purification air.
Equally, this power supply also can be used as the power supply of this Novel fire extinguishing instrument, and its volume is little, lightweight, low in energy consumption, high direct voltage is exported high feature and can be met this invention power supply is carried to the requirement with voltage.Ground connects positive pole, and fire suppression instrument connects negative pole and can effectively put out a fire.This fire-extinguishing apparatus can allow fire fighter's safe fire extinction, simultaneously can water-saving, or avoid extinguishing material to damage environment.Certainly, while generally having abundant water resources, can fire-fight by water, this Novel fire extinguishing instrument is in anhydrous high-effect fire-extinguishing method when available.
Claims (5)
1. for a Novel fire extinguishing instrument for forest fire, comprise high voltage source, No. three instruments of can switching on, the bar that contacts to earth, it is characterized by high voltage source is Portable direct-current high voltage source, and the bar that contacts to earth connects positive source, and No. three instruments of can switching on connect power cathode.
2. a kind of Novel fire extinguishing instrument for forest fire according to claim 1, it is characterized by No. three instruments of can switching on is welded by many high-tensile steel wires and steel drag head, steel drag head is connected with plastic tube lever, plastic tube lever is telescopic, by 2-3 plastic tube ring set, be connected, lever overall length 1-2 rice while stretching out, electric wire, from power supply, is connected with steel drag head through plastic tube.
3. a kind of Novel fire extinguishing instrument for forest fire according to claim 2, the head that it is characterized by high-tensile steel wires is spherical, between steel wire, by horizontal stripe shape steel wire, is connected.
4. a kind of Novel fire extinguishing instrument for forest fire according to claim 1, the tip that it is characterized by the bar that contacts to earth is metal, the contact to earth tip of bar is connected with plastic tube lever, plastic tube lever is telescopic, by 2-3 plastic tube ring set, be connected, lever overall length 1-2 rice while stretching out, electric wire, from power supply, is connected with the tip of the bar that contacts to earth through plastic tube.
5. according to a kind of Novel fire extinguishing instrument for forest fire described in arbitrary one of claim 1-4, it is characterized by high voltage source and be equipped with braces and power switch, its voltage is greater than 3KV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545666.0A CN103550881A (en) | 2013-11-07 | 2013-11-07 | Novel fire extinguishment tool for forest fire |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545666.0A CN103550881A (en) | 2013-11-07 | 2013-11-07 | Novel fire extinguishment tool for forest fire |
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| Publication Number | Publication Date |
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| CN103550881A true CN103550881A (en) | 2014-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310545666.0A Pending CN103550881A (en) | 2013-11-07 | 2013-11-07 | Novel fire extinguishment tool for forest fire |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174138A (en) * | 2014-08-22 | 2014-12-03 | 程宇宸 | Brand-new electric field fire expelling and extinguishing device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0436487A1 (en) * | 1990-01-03 | 1991-07-10 | Spectronix Ltd. | Method and apparatus for extinguishing fires |
| CN2093014U (en) * | 1990-11-08 | 1992-01-15 | 国营成都国光电子管总厂 | Fire extinguisher |
| CN202802577U (en) * | 2012-07-31 | 2013-03-20 | 湖北省安防科技研究中心 | Flame controller |
-
2013
- 2013-11-07 CN CN201310545666.0A patent/CN103550881A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0436487A1 (en) * | 1990-01-03 | 1991-07-10 | Spectronix Ltd. | Method and apparatus for extinguishing fires |
| CN2093014U (en) * | 1990-11-08 | 1992-01-15 | 国营成都国光电子管总厂 | Fire extinguisher |
| CN202802577U (en) * | 2012-07-31 | 2013-03-20 | 湖北省安防科技研究中心 | Flame controller |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174138A (en) * | 2014-08-22 | 2014-12-03 | 程宇宸 | Brand-new electric field fire expelling and extinguishing device |
| CN104174138B (en) * | 2014-08-22 | 2016-11-09 | 程宇宸 | A kind of electric field drives extinguishing device |
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Application publication date: 20140205 |