CN104566377A - Two-level oxygen aeration combustion-supporting energy-saving gas stove core - Google Patents
Two-level oxygen aeration combustion-supporting energy-saving gas stove core Download PDFInfo
- Publication number
- CN104566377A CN104566377A CN201410717677.7A CN201410717677A CN104566377A CN 104566377 A CN104566377 A CN 104566377A CN 201410717677 A CN201410717677 A CN 201410717677A CN 104566377 A CN104566377 A CN 104566377A
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- CN
- China
- Prior art keywords
- gas
- mixed gas
- mixed
- nozzle
- oxygen aeration
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/34—Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/60—Devices for simultaneous control of gas and combustion air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/007—Supplying oxygen or oxygen-enriched air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2203/00—Gaseous fuel burners
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
The invention discloses a two-level oxygen aeration combustion-supporting energy-saving gas stove core. The two-level oxygen aeration combustion-supporting energy-saving gas stove core consists of a gas inlet pipe, a gas nozzle, a primary oxygen aeration mixed gas chamber, a secondary oxygen aeration mixed gas chamber, and a mixed gas nozzle, wherein the primary mixed gas chamber is integrated with the gas nozzle in the form of a circular pipe; the secondary mixed gas chamber is integrated with the primary mixed gas chamber in the form of a hollow cylinder, and is amplified level by level; the primary and secondary mixed gas chambers are provided with a plurality of air inlet holes. During working, fuel gas is sprayed out of the nozzle and is fully mixed with the air and aerated by the primary and secondary mixed gas chambers, and the mixed gas is sprayed out of the mixed gas nozzle to be ignited, so that big and small fire has blue flame, sufficient combustion is realized, the temperature is over 1,300 DEG C, and the emission of carbon monoxide is close to zero. Compared with an ordinary gas stove, the secondary oxygen aeration combustion-supporting energy-saving gas stove core has the advantages of capability of saving of gas by over 60 percent, and increasing thermal efficiency by over 50 percent, prevention of black smoke and waste gas, energy saving capability and environmental friendliness.
Description
Technical field
The present invention relates to household kitchen gas stove parts, especially a kind of secondary oxygen booser burning type energy saving gas range.
Background technology
Natural gas, liquefied gas are a kind of limited resources, and daily life be unable to do without it, energy shortage, petroleum gas price can be in any more that everybody is obvious to all, before finding new energy replacement, saving use is all knowledgeable people institute questions of common interest.
Current household kitchen gas stove field, the cylinder iron cast copper manufacture mostly of stove core, two air flues, combustion type is the burning of normal pressure circumference diffuse transmission type, not only shape is clumsy, and fuel gas buring is insufficient, and calorific value is low, poor thermal efficiency, at the bottom of black-cooking pot, have exhaust emission, stove core is heated power consumption, the serious waste energy.Several energy saving gas burning range cores occurred in recent years, due to unreasonable structure, the thermal efficiency is poor, there is the phenomenon of laborsaving not saving of labor.
Summary of the invention
In order to solve current household gas range core, burn insufficient, poor thermal efficiency, the problem such as waste energy, and the invention provides a kind of secondary oxygen booser burning type energy saving gas range, it not only increase flame temperature, saved the energy, and fuel gas buring is abundant, produces without waste gas.
The technical solution adopted in the present invention is: accelerate oxygenation mixed air vessel by air inlet pipe, gas nozzle and one-level, secondary accelerates oxygenation mixed air vessel and mixture gas nozzle forms.One-level mixed air vessel is cylindrical to be integrated with gas nozzle, and six air intake openings that distribute in the shape of a spiral are arranged at bottom, and there are two positive pores centre; Mixed gas room is hollow cylindrical, and there are seven air intake openings centre, and one end is connected with one-level mixed air vessel, and the other end is connected with mixture gas nozzle.When combustion gas is sprayed at a high speed by gas nozzle from high-voltage tube or gas tank, due to the high-speed motion of combustion gas, the air pressure that one-level acceleration oxygenation mixed air vessel and secondary are accelerated in oxygenation mixed air vessel reduces rapidly, at this moment air enters mixed air vessel by arrange in the shape of a spiral six air admission holes of design at combustion gas anger mouth mouth place of one-level mixed air vessel and design endlessly at seven air admission holes of mixed gas room mid portion and fully mixes in high-speed motion with combustion gas, the high speed of air flows into, the oxygen content in fuel gas mixture is made to be saturation state, when fuel gas mixture goes out mixture gas nozzle burning, flame encounters that container bottom is rounded is laid in container bottom, combustion gas Thorough combustion during work, large and small fire is all in blue flame, temperature reaches more than 1300 degree, calorific value is high, the thermal efficiency is high, CO emission is close to zero, compared with general gas stove, solar term reach more than 60%, the thermal efficiency improves more than 50%, without black smoke, without waste gas, reach energy-conserving and environment-protective object.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is gas nozzle schematic diagram.
In figure 1, connect screw, 2, air inlet pipe, 3, gas nozzle and one-level mixed air vessel, 4, mixed gas is indoor, 5, mixture gas nozzle.
Detailed description of the invention
As schemed shown in l, the present invention by connecting screw 1, air inlet pipe 2, gas nozzle and one-level mixed air vessel 3, mixed gas room 4, mixture gas nozzle 5 form.Mixed gas room 4 is in hollow cylindrical, and there are 7 air intake openings centre; Gas nozzle and one-level mixed air vessel 3 cylindrical, six air intake openings that distribute in the shape of a spiral are arranged at bottom, and there are two positive pores centre.Gas nozzle and one-level mixed air vessel 3, mixed gas room 4, mixture gas nozzle 5 are in concentric shafts and directly connect, and diameter is that concentric shafts amplifies relation step by step.
The present invention is connected on gas burner by connecting screw l, and combustion gas, after the abundant oxygenation mixing of air inlet pipe 2 gas nozzle and one-level mixed air vessel 3 and mixed gas room 4, sprays from gaseous mixture shower nozzle 5.
Fig. 2, combustion gas is lighted from gaseous mixture shower nozzle 5 ejection, and meet container bottom back reflection, flame is rounded is laid in container bottom.
Claims (2)
1. secondary oxygen booser burning type energy saving gas range, mainly go out air inlet pipe, gas nozzle and I and II and accelerate oxygenation mixed air vessel and mixture gas nozzle composition, it is characterized in that: one-level mixed air vessel (3) is cylindrical to be integrated with gas nozzle, six air intake openings that distribute in the shape of a spiral are arranged at bottom, and there are two positive pores centre; Mixed gas room (4) is in hollow cylindrical, and there are seven air intake openings centre, and one end is connected with one-level mixed air vessel (3), and the other end is connected with mixture gas nozzle (5).
2. the secondary oxygen booser burning type energy saving gas range as described in claim l, is characterized in that: gas nozzle and one-level mixed air vessel (3), mixed gas room (4) diameter are that concentric shafts amplifies relation step by step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410717677.7A CN104566377A (en) | 2014-12-03 | 2014-12-03 | Two-level oxygen aeration combustion-supporting energy-saving gas stove core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410717677.7A CN104566377A (en) | 2014-12-03 | 2014-12-03 | Two-level oxygen aeration combustion-supporting energy-saving gas stove core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104566377A true CN104566377A (en) | 2015-04-29 |
Family
ID=53083074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410717677.7A Pending CN104566377A (en) | 2014-12-03 | 2014-12-03 | Two-level oxygen aeration combustion-supporting energy-saving gas stove core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104566377A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801869A (en) * | 2017-03-24 | 2017-06-06 | 中山市思源电器有限公司 | A kind of low NO |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2756959Y (en) * | 2004-06-22 | 2006-02-08 | 杨秀大 | Secondary oxygen booser burning type energy saving gas range |
| CN2791486Y (en) * | 2005-01-13 | 2006-06-28 | 马以兵 | Energy-saving burner for methane stove |
| CN201302170Y (en) * | 2008-10-31 | 2009-09-02 | 李志民 | Combustion-supporting booster for coal-fired stove |
| CN101556058A (en) * | 2009-05-19 | 2009-10-14 | 陈洪巨 | Ventilation tower-type lower air-inlet gas cooker |
| CN203309937U (en) * | 2012-07-12 | 2013-11-27 | 上海万恒基热能技术有限公司 | Novel smokeless environment-friendly energy-saving stove |
| CN203893232U (en) * | 2014-05-12 | 2014-10-22 | 何石柏 | Energy-saving stove for combustion supporting of combustible gases |
-
2014
- 2014-12-03 CN CN201410717677.7A patent/CN104566377A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2756959Y (en) * | 2004-06-22 | 2006-02-08 | 杨秀大 | Secondary oxygen booser burning type energy saving gas range |
| CN2791486Y (en) * | 2005-01-13 | 2006-06-28 | 马以兵 | Energy-saving burner for methane stove |
| CN201302170Y (en) * | 2008-10-31 | 2009-09-02 | 李志民 | Combustion-supporting booster for coal-fired stove |
| CN101556058A (en) * | 2009-05-19 | 2009-10-14 | 陈洪巨 | Ventilation tower-type lower air-inlet gas cooker |
| CN203309937U (en) * | 2012-07-12 | 2013-11-27 | 上海万恒基热能技术有限公司 | Novel smokeless environment-friendly energy-saving stove |
| CN203893232U (en) * | 2014-05-12 | 2014-10-22 | 何石柏 | Energy-saving stove for combustion supporting of combustible gases |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801869A (en) * | 2017-03-24 | 2017-06-06 | 中山市思源电器有限公司 | A kind of low NO |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
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| WD01 | Invention patent application deemed withdrawn after publication |