CN102207360B - Natural gas flaming device - Google Patents
Natural gas flaming device Download PDFInfo
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- CN102207360B CN102207360B CN 201010140018 CN201010140018A CN102207360B CN 102207360 B CN102207360 B CN 102207360B CN 201010140018 CN201010140018 CN 201010140018 CN 201010140018 A CN201010140018 A CN 201010140018A CN 102207360 B CN102207360 B CN 102207360B
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Abstract
The invention discloses a natural gas flaming device which comprises a high-pressure storage tank used for storing natural gas, a natural gas spray nozzle used for injecting natural gas and connected with the high-pressure storage tank through a first high-pressure pipe, an ignition system used for igniting natural gas, and a solenoid valve arranged on the first high-pressure pipe; and the natural gas flaming device also comprises a control system used for controlling generation of natural gas flame, the control system is connected with the igniting system and the solenoid valve, and the high-pressure storage tank is provided with a pressurizing system used for pressurizing the high-pressure storage tank. The natural gas flaming device disclosed by the invention has the advantages of stable flaming effect, large height and diameter of the injected flame, easiness in control and capability of being used for flaming performance on water surface.
Description
Technical field
The present invention relates to the flame device technical field, relate in particular to a kind of natural gas flaming device, be used for the performance of stunt special efficacy.
Background technology
In the performance of stunt special efficacy, often to use the combustion flame of natural gas and dazzle beautiful special effects with generation, existing gas spraying firearm, because along with continuing of flame time, the continuous loss of natural gas, the pressure in the natural gas storage tank constantly reduces, and its flame rod effect is unstable, and height and the diameter of the flame of ejection are all very little, the shape of flame is single, does not change, and is difficult to satisfy the specific (special) requirements of performance.
Summary of the invention
The technical problem to be solved in the present invention is, for the defects of prior art, provides that a kind of flame rod effect is stable, flame height and diameter is large, flame profile is various natural gas flaming device.
The technical solution adopted for the present invention to solve the technical problems is: a kind of natural gas flaming device, the natural gas shower nozzle that is used for spraying natural gas, the ignition system that is used for natural gas fired and the magnetic valve that is provided with at described the first high-voltage tube that comprise high pressure storage tank for natural gas-storing, link to each other with described high pressure storage tank by the first high-voltage tube, also comprise the control system that occurs for the control Flame of Natural Gas, described control system links to each other with described magnetic valve with described ignition system;
Described pressure pan is provided with for the compression system to described high pressure storage tank pressurization.
In natural gas flaming device of the present invention, described the first high-voltage tube is provided with the first pressure regulator and the first Manual high-pressure cut-off valve, and described the first pressure regulator and the first Manual high-pressure cut-off valve are between described high pressure storage tank and described magnetic valve.
In natural gas flaming device of the present invention, described compression system comprises high pressure inertia source of the gas, described high pressure inertia source of the gas links to each other with described high pressure storage tank by the second high-voltage tube, and described the second high-voltage tube is provided with the second pressure regulator and the second Manual high-pressure cut-off valve.
In natural gas flaming device of the present invention, described ignition system comprises spark generator and the ignition electrode that links to each other with described spark generator by electric lead, and described spark generator links to each other with described control system.
In natural gas flaming device of the present invention, the number of described magnetic valve is two.
In natural gas flaming device of the present invention, also comprise the flame device shell.
Natural gas flaming device of the present invention is provided with to the compression system of the high pressure storage tank pressurization of natural gas-storing, when the pressure of natural gas descends in high pressure storage tank, natural gas in the high pressure storage tank is replenished pressure, make the isostasy of natural gas, flame rod effect is stable, flame height and the diameter of ejection are large, generate the stunt special efficacy and perform needed flame.
Natural gas flaming device of the present invention is provided with control system, described control system is computerized control system, flame by software scripts flow process control natural gas flaming device, the flame of ejection can generate various shape, produce multiple flame form, to satisfy the needed stunt special efficacy of film or stage.
Natural gas flaming device of the present invention is provided with the first pressure regulator and the first Manual high-pressure cut-off valve, be used for regulation and control by the pressure of the first high-voltage tube to the natural gas of natural gas shower nozzle conveying, thereby regulate height and the diameter of combustion of natural gas flame, to reach required stunt special efficacy.
The compression system of natural gas flaming device of the present invention adopts high pressure inertia source of the gas in order to replenish the pressure after the natural gas loss in the high pressure storage tank, owing to adopt the inactive inert gas of chemical property as source of the gas, reduce hazards, strengthened the security of natural gas flaming device.Described high pressure inertia source of the gas adopts the pressure vessel that stores high-pressure inert gas.Also be provided with the second pressure regulator and the second Manual high-pressure cut-off valve in the compression system of the present invention, be used for control and carry inert gas to replenish the pressure of natural gas in the high pressure storage tank to the high pressure storage tank that stores natural gas.
Natural gas flaming device of the present invention is provided with two magnetic valves at the high pressure storage tank that is communicated with natural gas-storing and the first high-voltage tube of natural gas shower nozzle, the control of the controlled system of magnetic valve, magnetic valve near high pressure storage tank is used for security control, magnetic valve near the natural gas shower nozzle is used for outwards injection natural gas of control, and is more safe and reliable.
Natural gas flaming device of the present invention also comprises the flame device shell, and described flame device shell comprises the assemblies such as case, seal washer, igniting rack, is used for holding said structure, makes things convenient for transfer and the transportation of natural gas flaming device.
Natural gas flaming device of the present invention is by control system control point ignition system and natural gas shower nozzle, the two is cooperated produce Flame of Natural Gas, and, compression system is used for pressurizeing to high pressure storage tank, replenish the pressure that high pressure storage tank reduces because of the natural gas loss, make the gas pressure in the high pressure storage tank balanced, flame rod effect is stable, generates the stunt special efficacy and performs needed flame.
Natural gas flaming device of the present invention can be used for water surface flame as long as natural gas shower nozzle and ignition electrode are surfaced, and controls height, diameter and the shape of flame, the effectively danger of control combustion existence, safety and stability by control system etc.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the natural gas flaming device of the preferred embodiment of the present invention.
Wherein, 1 ... high pressure storage tank 2 ... the first pressure regulator
3 ... the first Manual high-pressure cut-off valve 4 ... magnetic valve
5 ... the first high-voltage tube 6 ... the natural gas shower nozzle
7 ... ignition electrode 8 ... electric lead
9 ... spark generator 10 ... holding wire
11 ... control system 12 ... high pressure inertia source of the gas
13 ... magnetic valve 14 ... the second high-voltage tube
15 ... the second pressure regulator 16 ... the second Manual high-pressure cut-off valve
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples the present invention is further described in detail.
Fig. 1 is the structural representation of the natural gas flaming device of the preferred embodiment of the present invention.Natural gas flaming device of the present invention comprises high pressure storage tank 1, natural gas shower nozzle 6, ignition system, the first high-voltage tube 5, magnetic valve 4 at least, and control system, and described pressure pan 1 also is provided with compression system.
Wherein, high pressure storage tank 1 is for being used for storing the special-purpose natural gas storage tank of high-pressure natural gas, and the pressure of its tolerance is 2.0～2.2MPa.High pressure storage tank 1 is provided with compression system, be used for to replenish the pressure that the continuous loss because of flame process natural gas reduces, and makes the pressure of natural gas in the high pressure storage tank 1 always keep stable size.Natural gas shower nozzle 6 is used for when natural gas flaming device flame the outwards flammable natural gas of ejection, and it is connected with high pressure storage tank 1 by the first high-voltage tube 5, the first high-voltage tube 5 as natural gas from high pressure storage tank 1 to natural gas shower nozzle 6 passage and exist.Also be provided with magnetic valve 4 on the first high-voltage tube 5 and be used for the conveying of control natural gas from the first high-voltage tube 5 to natural gas shower nozzle 6.Control system is computerized control system, and the size by software scripts flow process control natural gas flaming, shape etc. produce multiple flame form, to satisfy the performance of stunt special efficacy.Ignition system and natural gas shower nozzle 6 cooperatively interact, and before natural gas shower nozzle 6 began to spray natural gas, ignition system was namely started working, and produce spark, can burn in time to guarantee natural gas.Ignition system is connected with control system by holding wire 10 grades with the magnetic valve 4 that the control natural gas is carried to natural gas shower nozzle 6, the work of control system control point ignition system and magnetic valve 4, the two is matched, and can be by changing the program in the control system, change the shape, size of the flame of natural gas flaming device ejection of the present invention etc.Also be provided with the flame abnormality detection in the control system and suddenly stop measure, be used for guaranteeing the work safety of natural gas flaming device.
As shown in Figure 1, in the natural gas flaming device of preferred embodiment of the present invention, compression system comprises high pressure inertia source of the gas 12, the second high-voltage tube 14, the second pressure regulator 15 and the second Manual high-pressure cut-off valve 16.High pressure inertia source of the gas 12 is for storing the pressure vessel of the inactive inert gas of chemical property, the inert gas of its storage with after natural gas contacts not can with natural gas generation chemical reaction.Be communicated with by the second high-voltage tube 14 between high pressure inertia source of the gas 12 and the high pressure storage tank 1 that stores natural gas, and, also be provided with the second pressure regulator 15 and the second Manual high-pressure cut-off valve 16 on the second high-voltage tube 14, this second pressure regulator 15 and the second Manual high-pressure cut-off valve 16 are used to high pressure storage tank 1 to replenish pressure, the size that the second pressure regulator 15 can be regulated the pressure of additional inert gas.This second Manual high-pressure cut-off valve 16 also helps flame safety and the maintenance of natural gas flaming device of the present invention.
Ignition system comprises spark generator 9 and ignition electrode 7, and the two is connected by electric lead 8, the control work of spark generator 9 controlled systems.
On the first high-voltage tube 5, also be provided with the first pressure regulator 2 and the first Manual high-pressure cut-off valve 3, their positions between high pressure storage tank 1 and magnetic valve 4.Regulate the size of pressure of the natural gas of high pressure storage tanks 1 output by this first pressure regulator 2 and the first Manual high-pressure cut-off valve 3, thereby control the size and shape that jets out flames with control system.
Magnetic valve is set to two in the natural gas flaming device of preferred embodiment of the present invention, be respectively magnetic valve 4 and magnetic valve 13.Magnetic valve 13 is used for the control natural gas by the conveying of the first high-voltage tube 5 to natural gas shower nozzle 6, and magnetic valve 4 arranges near high pressure storage tank 1, has further strengthened the security of natural gas flaming device of the present invention.
Natural gas flaming device of the present invention also comprises the flame device shell, comprises the assemblies such as case, seal washer, igniting rack, said structure is combined into as a whole.Seal washer is used for preventing that spark generator is soaked in water, further strengthens availability and the security of natural gas flaming device of the present invention.
Natural gas flaming device of the present invention as long as natural gas shower nozzle 6 and ignition electrode 7 are surfaced, namely can be used in water surface flame.
The present invention is described according to specific embodiment, but it will be understood by those skilled in the art that when not breaking away from the scope of the invention, can carry out various variations and be equal to replacement.In addition, for adapting to specific occasion or the material of the technology of the present invention, can carry out many modifications and not break away from its protection domain the present invention.Therefore, the present invention is not limited to specific embodiment disclosed herein, and comprises that all drop into the embodiment of claim protection domain.
Claims (3)
1. natural gas flaming device, the natural gas shower nozzle that is used for spraying natural gas, the ignition system that is used for natural gas fired and the magnetic valve that is provided with at described the first high-voltage tube that comprise high pressure storage tank for natural gas-storing, link to each other with described high pressure storage tank by the first high-voltage tube, described the first high-voltage tube is provided with the first pressure regulator and the first Manual high-pressure cut-off valve, and described the first pressure regulator and the first Manual high-pressure cut-off valve are between described high pressure storage tank and described magnetic valve; Also comprise the control system that occurs for the control Flame of Natural Gas, described control system links to each other with described magnetic valve with described ignition system; Described natural gas flaming device is provided with for the compression system to described high pressure storage tank pressurization, it is characterized in that,
Described compression system comprises high pressure inertia source of the gas, the second high-voltage tube, and described high pressure inertia source of the gas links to each other with described high pressure storage tank by the second high-voltage tube, and described the second high-voltage tube is provided with the second pressure regulator and the second Manual high-pressure cut-off valve.
2. according to the described natural gas flaming device of claim l, it is characterized in that described ignition system comprises spark generator and the ignition electrode that links to each other with described spark generator by electric lead, described spark generator links to each other with described control system.
3. according to the described natural gas flaming device of claim l, it is characterized in that, also comprise the flame device shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010140018 CN102207360B (en) | 2010-03-31 | 2010-03-31 | Natural gas flaming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010140018 CN102207360B (en) | 2010-03-31 | 2010-03-31 | Natural gas flaming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102207360A CN102207360A (en) | 2011-10-05 |
| CN102207360B true CN102207360B (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010140018 Active CN102207360B (en) | 2010-03-31 | 2010-03-31 | Natural gas flaming device |
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| Country | Link |
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| CN (1) | CN102207360B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3872769A (en) * | 1973-07-23 | 1975-03-25 | Us Navy | Cartridge actuated flame system |
| US5756920A (en) * | 1996-05-09 | 1998-05-26 | Sigma Services, Inc. | Special effect flame cannon |
| EP1538418A1 (en) * | 2003-12-05 | 2005-06-08 | Groupe F Pyrotechnie | Sealed device for generating flames at events |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6966768B2 (en) * | 2002-10-21 | 2005-11-22 | Holler Christopher A | Flame throwing apparatus and associated methods |
-
2010
- 2010-03-31 CN CN 201010140018 patent/CN102207360B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3872769A (en) * | 1973-07-23 | 1975-03-25 | Us Navy | Cartridge actuated flame system |
| US5756920A (en) * | 1996-05-09 | 1998-05-26 | Sigma Services, Inc. | Special effect flame cannon |
| EP1538418A1 (en) * | 2003-12-05 | 2005-06-08 | Groupe F Pyrotechnie | Sealed device for generating flames at events |
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| Publication number | Publication date |
|---|---|
| CN102207360A (en) | 2011-10-05 |
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Address after: 518031, 15 floor, Huaqiang hi tech development building, Nanshan District science and technology center, Shenzhen, Guangdong. Patentee after: Huaqiang infante (Shenzhen) Intelligent Technology Co. Address before: 518031, 15 floor, Huaqiang hi tech development building, Nanshan District science and technology center, Shenzhen, Guangdong. Patentee before: Shenzhen Huaqiang Intelligent Technology Co., Ltd. |