CN102588968A - Commercial stove burner and commercial stove - Google Patents
Commercial stove burner and commercial stove Download PDFInfo
- Publication number
- CN102588968A CN102588968A CN2012100682389A CN201210068238A CN102588968A CN 102588968 A CN102588968 A CN 102588968A CN 2012100682389 A CN2012100682389 A CN 2012100682389A CN 201210068238 A CN201210068238 A CN 201210068238A CN 102588968 A CN102588968 A CN 102588968A
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- China
- Prior art keywords
- burner
- gas
- tonifying
- outlet
- burner housing
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
The invention discloses a commercial stove burner and a commercial stove with the same. The commercial stove burner is positioned below a hearth and comprises a burner shell, a gas inlet pipeline, an air inlet and a flame outlet, the air inlet and the flame outlet are positioned at the lower end and the upper end of the burner shell respectively, a gas outlet of the gas inlet pipeline is arranged in the burner shell positioned above the air inlet, and a cyclone flow deflector is arranged in the burner shell positioned above the gas outlet, so that air led in by the air inlet and gas led in by the gas outlet are mixed by the cyclone flow deflector. The commercial stove comprises a hearth, the commercial stove burner and an ignition needle extending into the hearth. The commercial stove is safe and high in burning efficiency.
Description
Technical field
The present invention relates to a kind of commercial cooking range furnace end and comprise the commercial kitchen range of this burner, be specifically related to combustion gas and oxygen commercial kitchen range as air mixture.
Background technology
The conventional commercial kitchen range adopt ever-burning flame air inlet 5 air feed, manually light ever-burning flame valve 6, keep the long-term work of ever-burning flame; Through air inlet 3 oxygen supplys, from crater 4 ejection oxygen, with after the combustion gas mixing of gas inlet pipe road 2 outputs, to light again by ever-burning flame, burner is started working.But these type of kitchen range are owing to adopt the ever-burning flame igniting, power consumption is high, service life short, the dangerous height of sparking mode, and combustion gas and oxygen only mixes inhomogeneously at the burner in-core, it is insufficient to burn, efficiency of combustion is low, CO emission height, contaminated environment.
Summary of the invention
To the objective of the invention is the defective that exists in the prior art in order solving, the high commercial cooking range furnace end of a kind of safety, efficiency of combustion to be provided and to comprise the commercial kitchen range of this burner.
In order to achieve the above object, the invention provides a kind of commercial cooking range furnace end, burner is positioned at burner hearth below, comprises burner housing, gas inlet pipe road, is located at the air inlet and the crater of burner housing lower end and upper end respectively; The gas outlet in gas inlet pipe road is set in place in the burner housing of air inlet top, is provided with the whirlwind flow deflector in the burner housing above this gas outlet, and the air of air inlet introducing and the combustion gas of gas outlet introducing are mixed via this whirlwind flow deflector.
Further improvement of the present invention is: the gas outlet in above-mentioned gas inlet pipe road is provided with the combustion gas atomizer.The combustion gas atomizer is the pipe of an end closure, the end face that seals and seal on the circumference side of end face corresponding to this and to be respectively equipped with a plurality of spray orifices; Corresponding to being provided with the screw thread that is used to connect source of the gas pipeline and burner housing successively by airintake direction on the circumference side of circular tube open one end.
Wherein, burner housing below is a blast pipe; Air inlet is located at the blast pipe lower end; The gas outlet in gas inlet pipe road is connected on the blast pipe.
Burner housing lower end also is provided with the tonifying Qi inlet; Burner housing upper end is provided with the tonifying Qi outlet; Be connected through being located at the inner tonifying Qi pipeline of burner between tonifying Qi inlet and the tonifying Qi outlet.Center, burner housing upper end is provided with the inverted cone groove; Crater is located at the groove outside.The groove center is located in the tonifying Qi outlet; Crater is the center with the tonifying Qi outlet, and annular distribution is in burner housing upper surface.
The present invention also provides a kind of commercial kitchen range, comprises burner hearth and above-mentioned commercial cooking range furnace end, and these commercialization kitchen range also comprise the igniting pin; Said igniting pin stretches in the burner hearth.
The present invention compares prior art and has the following advantages: adopt the whirlwind flow deflector; Automatically stir through whirlwind,, adopt the combustion gas atomizer simultaneously to reach the well-mixed purpose of combustion gas oxygen; Combustion gas is fully atomized in the burner enclosure interior, make the combustion gas oxygen mix more evenly, burning is more abundant; Increase the center tonifying Qi of flame core, realize 2 oxygenation functions of flame, improve the thermal efficiency and flame temperature; Inverted cone-shaped groove structure through center, burner housing upper end increases the mist expulsion pressure of crater simultaneously, thereby improves the powerful degree of firepower.Sparking mode replaces the ever-burning flame structure with the igniting pin, realizes intelligent safety ignition purpose.
Description of drawings
Fig. 1 is the structural representation of conventional commercial kitchen range.
Fig. 2 is the structural representation of the commercial kitchen range of the present invention.
Fig. 3 is the structural representation of combustion gas atomizer among Fig. 2.
Fig. 4 is the structural representation of whirlwind flow deflector among Fig. 2.
Among the figure, 1-burner housing, 2-gas inlet pipe road, 21-fuel gas inlet, 22-gas outlet, 3-air inlet; The 31-blast pipe, 4-crater, 5-ever-burning flame air inlet, 6-ever-burning flame valve, 7-flame, 8-whirlwind flow deflector; The 81-brace, 82-blade, 9-combustion gas atomizer, 91-spray orifice, 10-tonifying Qi inlet; 11-tonifying Qi outlet, 12-tonifying Qi pipeline, 13-groove, 14-burner hearth, the 15-pin of lighting a fire.
The specific embodiment
Below in conjunction with the specific embodiment commercial cooking range furnace end of the present invention and commercial kitchen range are elaborated.
The present invention is commercial, and kitchen range comprise burner hearth 14, igniting pin 15 and burner, and igniting pin 15 stretches in the burner hearth 14, and burner is positioned at burner hearth 14 belows.Referring to Fig. 2, burner comprises burner housing 1, gas inlet pipe road 2, tonifying Qi pipeline 12, combustion gas atomizer 9 and whirlwind flow deflector 8.Burner housing 1 lower end is a blast pipe 31, and the center, upper surface is provided with inverted cone-shaped groove 13.Blast pipe 31 lower ends are air inlet 3.Gas inlet pipe road 2 stretches in the blast pipe 31 of burner housing 1 lower end from the right side, and the two ends in gas inlet pipe road 2 are respectively fuel gas inlet 21 and gas outlet 22.Gas outlet 22 is positioned at the air inlet pipe 31 of air inlet 3 tops, through the air that air inlet 3 feeds mixing in the burner housing 1 is introduced in combustion gas.Combustion gas atomizer 9 is located at gas outlet 22 places.Whirlwind flow deflector 8 is positioned at burner housing 1, and is located at gas outlet 22 tops, and the air of air inlet 3 introducings and the combustion gas of gas outlet 22 introducings are mixed via this whirlwind flow deflector 8.The left surface lower end of burner housing 1 is provided with tonifying Qi inlet 10; The center, upper surface is provided with tonifying Qi outlet 11; This tonifying Qi outlet 11 is positioned at the place, inverted cone summit of groove 13, and tonifying Qi inlet 10 and tonifying Qi outlet 11 are connected through the tonifying Qi pipeline 12 that stretches into from the left side in the burner housing 1.It is the crater 4 of the center of circle, annular arrangement that the outer circumferential side of burner housing 1 upper surface, inverted cone-shaped groove is provided with tonifying Qi outlet 11; This crater 4 is connected with gas outlet 22 and air inlet 3 respectively, and combustion gas that in burner housing 1, mixes and air are via in the burner hearth 14 above these crater 4 feeding burners.
In conjunction with Fig. 3, combustion gas atomizer 9 is the pipe of an end closure, the end face that seals and seal on the circumference side of end face corresponding to this and to be respectively equipped with a plurality of spray orifices 91; Corresponding to being provided with the screw thread that is used to connect gas inlet pipe road 2 and burner housing 1 successively by airintake direction on the circumference side of circular tube open one end.From spray orifice 91 ejections, fully atomizing is in burner housing 1 through combustion gas atomizer 9 in the combustion gas of 2 feedings from the gas inlet pipe road, and it is more even that gas-air is mixed.
With reference to figure 4, whirlwind flow deflector 8 comprises brace 81 and blade 82, and blade 82 is provided with 8; Be 45 degree angles with brace 81 (horizontal direction); Be evenly distributed on brace 81 around, change wind direction through the oblique angle and produce whirlwind, to reach the well-mixed purpose of combustion gas.
When the commercial kitchen range of the present invention were worked, blower fan was given the burner oxygen supply through air inlet 3, and igniting pin 15 is started working; Combustion gas is ejected combustion gas atomizing back from fuel gas inlet 21 to combustion gas atomizer 9 from spray orifice 91, the air that feeds with air inlet 3 passes through whirlwind flow deflector 8; Rotation mixes at a high speed in the cavity that is surrounded by burner housing 1; Air mixture gets into the burner hearth 14 from crater 4, because the groove longitudinal section of burner housing upper surface is in the shape of the letter V, has increased the mist expulsion pressure of crater 4; It is high to be lighted the back powerful degree of firepower by igniting pin 15, burner work.The inlet 10 of tonifying Qi simultaneously makes fuel gas buring more abundant to 2 oxygenatings of air mixture supply through tonifying Qi outlet 11, and efficiency of combustion is higher.
Claims (8)
1. commercial cooking range furnace end, said burner are positioned at the burner hearth below, comprise burner housing, gas inlet pipe road, be located at the air inlet and the crater of burner housing lower end and upper end respectively; It is characterized in that: the gas outlet in said gas inlet pipe road is set in place in the burner housing of said air inlet top; Be provided with the whirlwind flow deflector in the burner housing above this gas outlet, the air of said air inlet introducing and the combustion gas of said gas outlet introducing are mixed via this whirlwind flow deflector.
2. commercial cooking range furnace end according to claim 1 is characterized in that: the gas outlet in said gas inlet pipe road is provided with the combustion gas atomizer.
3. commercial cooking range furnace end according to claim 2 is characterized in that: said combustion gas atomizer is the pipe of an end closure, the end face that seals and seal on the circumference side of end face corresponding to this and to be respectively equipped with a plurality of spray orifices; Corresponding to being provided with the screw thread that is used to connect source of the gas pipeline and said burner housing successively by airintake direction on the circumference side of said circular tube open one end.
4. according to the arbitrary described commercial cooking range furnace end of claim 1 to 3, it is characterized in that: said burner housing below is blast pipe; Said air inlet is located at said blast pipe lower end; The gas outlet in said gas inlet pipe road is connected on the blast pipe.
5. according to the arbitrary described commercial cooking range furnace end of claim 1 to 3, it is characterized in that: said burner housing lower end also is provided with the tonifying Qi inlet; Said burner housing upper end is provided with the tonifying Qi outlet; Be connected through being located at the inner tonifying Qi pipeline of burner between said tonifying Qi inlet and the tonifying Qi outlet.
6. commercial cooking range furnace end according to claim 5 is characterized in that: center, said burner housing upper end is provided with the inverted cone groove; Said crater is located at the groove outside.
7. commercial cooking range furnace end according to claim 6 is characterized in that: the groove center is located in said tonifying Qi outlet; Said crater is the center with the tonifying Qi outlet, and annular distribution is in said burner housing upper surface.
8. commercial kitchen range comprise the described commercial cooking range furnace end of burner hearth and claim 1, and it is characterized in that: said commercial kitchen range also comprise the igniting pin; Said igniting pin stretches in the burner hearth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210068238.9A CN102588968B (en) | 2012-03-15 | 2012-03-15 | Commercial stove burner and commercial stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210068238.9A CN102588968B (en) | 2012-03-15 | 2012-03-15 | Commercial stove burner and commercial stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102588968A true CN102588968A (en) | 2012-07-18 |
| CN102588968B CN102588968B (en) | 2014-07-09 |
Family
ID=46477996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210068238.9A Expired - Fee Related CN102588968B (en) | 2012-03-15 | 2012-03-15 | Commercial stove burner and commercial stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102588968B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006626A (en) * | 2017-12-05 | 2018-05-08 | 湖北中瑞天恒节能科技发展有限公司 | A kind of burner and gas-cooker |
| CN114060861A (en) * | 2020-08-05 | 2022-02-18 | 佛山市顺德区美的洗涤电器制造有限公司 | Table stove structure and gas component |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019746A (en) * | 2017-12-05 | 2018-05-11 | 湖北中瑞天恒节能科技发展有限公司 | A kind of burner and gas-cooker |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035054U (en) * | 1988-05-16 | 1989-03-29 | 赵来福 | Fluid cooking range |
| JP2006138594A (en) * | 2004-11-15 | 2006-06-01 | Paloma Ind Ltd | Gas cooking stove |
| CN201281333Y (en) * | 2008-05-28 | 2009-07-29 | 胡占胜 | Energy saving burner |
| CN201412848Y (en) * | 2009-05-20 | 2010-02-24 | 中国科学院金属研究所 | Whirlwind-type gas combustor |
| CN201448847U (en) * | 2009-04-28 | 2010-05-05 | 杨仕庆 | Preliminary mixing flamboyance interference energy saving burner |
| CN101922742A (en) * | 2009-09-14 | 2010-12-22 | 赵海涛 | Integrally closed energy-saving gas cooker |
| CN202546765U (en) * | 2012-03-15 | 2012-11-21 | 陈建鹏 | Efficient energy-saving commercial stove furnace head and commercial stove |
-
2012
- 2012-03-15 CN CN201210068238.9A patent/CN102588968B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035054U (en) * | 1988-05-16 | 1989-03-29 | 赵来福 | Fluid cooking range |
| JP2006138594A (en) * | 2004-11-15 | 2006-06-01 | Paloma Ind Ltd | Gas cooking stove |
| CN201281333Y (en) * | 2008-05-28 | 2009-07-29 | 胡占胜 | Energy saving burner |
| CN201448847U (en) * | 2009-04-28 | 2010-05-05 | 杨仕庆 | Preliminary mixing flamboyance interference energy saving burner |
| CN201412848Y (en) * | 2009-05-20 | 2010-02-24 | 中国科学院金属研究所 | Whirlwind-type gas combustor |
| CN101922742A (en) * | 2009-09-14 | 2010-12-22 | 赵海涛 | Integrally closed energy-saving gas cooker |
| CN202546765U (en) * | 2012-03-15 | 2012-11-21 | 陈建鹏 | Efficient energy-saving commercial stove furnace head and commercial stove |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006626A (en) * | 2017-12-05 | 2018-05-08 | 湖北中瑞天恒节能科技发展有限公司 | A kind of burner and gas-cooker |
| CN114060861A (en) * | 2020-08-05 | 2022-02-18 | 佛山市顺德区美的洗涤电器制造有限公司 | Table stove structure and gas component |
| CN114060861B (en) * | 2020-08-05 | 2024-05-14 | 佛山市顺德区美的洗涤电器制造有限公司 | Table stove structure and gas assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102588968B (en) | 2014-07-09 |
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Granted publication date: 20140709 Termination date: 20150315 |
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| EXPY | Termination of patent right or utility model |