CN101806464A - Variable flame type energy-saving gas stove - Google Patents
Variable flame type energy-saving gas stove Download PDFInfo
- Publication number
- CN101806464A CN101806464A CN200910058321A CN200910058321A CN101806464A CN 101806464 A CN101806464 A CN 101806464A CN 200910058321 A CN200910058321 A CN 200910058321A CN 200910058321 A CN200910058321 A CN 200910058321A CN 101806464 A CN101806464 A CN 101806464A
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- burner
- gas
- flame
- air
- type energy
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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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Abstract
The invention relates to a variable flame type energy-saving gas stove which is characterized by comprising burners, a gas valve and gas nozzles, wherein each burner is composed of an annular burner and a central cylindrical burner which are not communicated with each other; Gas holes of the cylindrical burner are distributed on the top cover in a circle of which the diameter is not greater than 20 mm; gas holes of the annular burner are uniformly distributed on the top end, the inner side and the outer side of a gas duct cover; and a three-way gas valve is arranged between the gas valve of the burner and the two gas nozzles. Gas is respectively or simultaneously fed to the annular burner and the cylindrical burner so as to generate concentrated or dispersed flame. The invention can generate efficient concentrated flame to save gas, and can also generate dispersed flame to satisfy different use requirements.
Description
Affiliated technical field
The present invention relates to gas-cooker, particularly a kind of energy-saving gas cooker.
Background technology
Commercially available household gas range, its burner all produce area more greatly, firepower decentralized flame uniformly everywhere.And we know, concentrate on the concentrated flame at center, the bottom of a pan and since its when periphery spreads process the bottom of a pan area---heat exchange area is bigger, so the high 20%--40% of thermal efficiency ratio decentralized.And stew under most of situation such as fried stir-fry medium-sized flame of available set all in boiling.Obviously, the commercially available gas-cooker that can only produce decentralized flame always works in inefficient state, causes the huge waste of the energy.
Summary of the invention
For solving the deficiency that present commercially available gas-cooker can only produce single poor efficiency decentralized flame, the invention provides a kind of energy-saving gas cooker efficiently.
The present invention solves the technical scheme that its technical problem takes: the energy-saving gas cooker that the flame pattern is variable, it is characterized in that: be made up of burner, air valve, air nozzle, each burner divides column burner two parts of not connected annular burner and central authorities.The gas cell distribution of column burner is not more than in the circle of 20mm at its top cover diameter.The pore of annular burner is evenly distributed on its air flue caping end and the interior outside.A three-way air valve is set between burner air valve and two air nozzles.By difference or simultaneously to ring-type and column burner air feed, produce and concentrate or decentralized flame.
The invention has the beneficial effects as follows: both can having produced efficiently, concentrated flame can produce decentralized flame again to satisfy different use needs with solar term.
Description of drawings
Fig. 1 is burner and air supply system floor map.Fig. 2 is the A-A profile.Fig. 3 is the B-B profile.
The specific embodiment
As shown in the figure, be column burner 6 in the middle of the burner 5, its pore 10 is distributed in that diameter is not more than in the circle of 20mm on the top cover 7, produces the concentrated flame of the small and dense collection of area.Around its outer be burner 8, on the air flue lid 11 pore 9 that is evenly distributed on the top and the interior outside is arranged, produce the big and decentralized flame uniformly of distribution area.Between gas stove air valve 1 and the nozzle 3,4 three-way air valve 2 is set.This valve can be supplied with two nozzles respectively or simultaneously with air inlet.The effect in the space 12 of up/down perforation is to replenish air-breathing.When the handle wrench of three-way air valve during to the k1 position, gas all enters burner 8 through nozzle 3, produces decentralized flame; Handle wrench during to the k2 position gas all enter burner 6 through nozzle 4, produce concentrated flame.And when handle was between k1, k2, flame distribution fell between.Flame size is by gas stove switch 1 control.
Claims (1)
1. the variable energy-saving gas cooker of flame pattern, it is characterized in that: form by burner, air valve, air nozzle, each burner divides column burner two parts of not connected annular burner and central authorities, the gas cell distribution of column burner is not more than in the circle of 20mm at its top cover diameter, the pore of annular burner is evenly distributed on its air flue caping end and the interior outside, and a three-way air valve is set between burner air valve and two air nozzles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910058321A CN101806464A (en) | 2009-02-12 | 2009-02-12 | Variable flame type energy-saving gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910058321A CN101806464A (en) | 2009-02-12 | 2009-02-12 | Variable flame type energy-saving gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101806464A true CN101806464A (en) | 2010-08-18 |
Family
ID=42608360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910058321A Pending CN101806464A (en) | 2009-02-12 | 2009-02-12 | Variable flame type energy-saving gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101806464A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825296A (en) * | 2009-03-05 | 2010-09-08 | 郑亚蓉 | Energy-efficient gas range having two flame forms |
| CN104776458A (en) * | 2015-05-10 | 2015-07-15 | 冯政 | Gas range improving and using method |
| CN104776459A (en) * | 2015-05-10 | 2015-07-15 | 冯政 | Gas range improving design |
-
2009
- 2009-02-12 CN CN200910058321A patent/CN101806464A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825296A (en) * | 2009-03-05 | 2010-09-08 | 郑亚蓉 | Energy-efficient gas range having two flame forms |
| CN104776458A (en) * | 2015-05-10 | 2015-07-15 | 冯政 | Gas range improving and using method |
| CN104776459A (en) * | 2015-05-10 | 2015-07-15 | 冯政 | Gas range improving design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100818 |