CN203823756U - Tri-ring fire combustor for gas cooker - Google Patents
Tri-ring fire combustor for gas cooker Download PDFInfo
- Publication number
- CN203823756U CN203823756U CN201420266476.5U CN201420266476U CN203823756U CN 203823756 U CN203823756 U CN 203823756U CN 201420266476 U CN201420266476 U CN 201420266476U CN 203823756 U CN203823756 U CN 203823756U
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- Prior art keywords
- ring
- plate
- fire
- ring plate
- flat
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- Expired - Fee Related
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Abstract
The utility model discloses a tri-ring fire combustor for a gas cooker and aims to overcome the defects in the conventional combustors that the heat efficiency is low, the structure is complicated and the cost is high. According to the technical scheme adopted by the utility model, the tri-ring fire combustor comprises a central cavity, wherein the bottom of the central cavity is communicated with a central ejecting pipe; a first ring fire passage is formed at the upper part of the central cavity; the bottom of a ring-shaped cavity is communicated with a ring ejecting pipe; a second ring plate and a third ring plate are sequentially arranged on the base plate between an inner ring plate and an outer ring plate from inside to outside in a sleeving manner; the bottom of the second ring plate and the bottom of the third ring plate are connected through a horizontal baffle; a second ring fire passage is formed by the upper part of the inner ring plate and the second ring plate; a third ring fire passage is formed by the upper part of the outer ring plate and the third ring plate. The tri-ring fire combustor has the advantages that two ejecting pipes are adopted to control the tri-ring fire, the flame is uniform and the heat efficiency is high; compared with ordinary tri-ring fire controlling structures, an ejecting pipe is eliminated and the cost is low; as a U-shaped distributing structure formed by the second ring plate, the third ring plate and the baffle is adopted, the structure is simple and the processing is convenient.
Description
Technical field
The utility model relates to cooker burner, specifically a kind of three ring-fire burners for gas-cooker.
Background technology
At present, on market, mainly contain two kinds of structures for the burner of gas-cooker.A kind of is two traditional ring fire two control formulas, in distributor, form two ring fire passages, be communicated with two induction tunnels respectively, in formation, outer two ring fires, the burner flame of this structure disperses, cause heated utensil bottom too to disperse with the contact portion of flame, the thermal efficiency is low, and the scene of combustion gas waste is serious.Another kind is three ring fire three control formulas, forms three ring fire passages in distributor, is communicated with respectively with three induction tunnels, in formation, inside and outside three ring fires, the even flame of the burner of this structure, the thermal efficiency is high, but complex structure, and need three induction tunnels, cost is high.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the defect that above-mentioned prior art exists, and provides a kind of thermal efficiency high, simple in structure, and low three ring-fire burners for gas-cooker of cost.
For this reason, the technical solution adopted in the utility model is as follows: for three ring-fire burners of gas-cooker, comprise burner, distributor and cover the fire cover above distributor, burner comprises not connected center induction tunnel and ring induction tunnel, distributor comprises the chassis that is positioned at burner top, in chassis, be formed centrally Yi Kuai center ring flat-plate, center ring flat-plate surrounds a center cavity, the bottom of center cavity is communicated with center induction tunnel, the first ring fire passage is formed at top, be positioned on the chassis in center ring flat-plate outside and form inner ring plate and outer ring plate, in outer ring plate is enclosed in inner ring plate, form annular chamber between the two, the bottom of annular chamber is communicated with ring induction tunnel, its technical characterictic is, also sheathed the second ring flat-plate and the 3rd ring flat-plate successively from inside to outside on the chassis between inner ring plate and outer ring plate, the bottom of the second ring flat-plate and the 3rd ring flat-plate is connected by a horizontal baffle, the top of inner ring plate and the second ring flat-plate form the second ring fire passage, the top of outer ring plate and the 3rd ring flat-plate form the 3rd ring fire passage.
Center induction tunnel is communicated with center cavity, and the first ring fire passage on igniting top, rear center chamber sprays the first ring fire; Ring induction tunnel is communicated with annular chamber, fire after igniting in annular chamber is divided into two strands by horizontal baffle, and one,, from the second ring fire passage ejection of the second ring flat-plate and inner ring plate formation, forms the second ring fire, another strand, from the 3rd ring fire passage ejection of the 3rd ring flat-plate and outer ring plate formation, forms the 3rd ring fire; Realize the structure of two induction tunnel control three ring fires.This structure not only has advantages of that even flame, the thermal efficiency are high, and also three more common ring fire three control structures have been saved an induction tunnel, and cost is low, forms the flow dividing structure of U-shaped with the second ring flat-plate, the 3rd ring flat-plate and baffle plate, simple in structure, easy to process.
As improvement, the end face of described inner ring plate flushes with the end face of the second ring flat-plate; The end face of described outer ring plate flushes with the end face of the 3rd ring flat-plate.This setting, makes the installation cooperation structure of the second ring fire passage, the 3rd ring fire passage and fire cover simple, has avoided leaking fire.
As improvement, the internal diameter of described the second ring fire passage is 6～15cm, and the internal diameter of described the 3rd ring fire passage is 6～15cm; The distance of described the second ring flat-plate to the three ring flat-plates is 6～15cm.This setting, makes firing of the second ring fire passage, the 3rd ring fire passage smooth and easy; Syndeton between baffle plate and the second ring fire passage, the 3rd ring fire passage is firm.
As improvement, described baffle plate is 40～60cm to the distance of annular chamber bottom surface.This setting, makes the flame in annular chamber fire more smooth and easy.
The beneficial effects of the utility model are mainly reflected in: utilize two induction tunnels to control three ring fires, not only have advantages of that even flame, the thermal efficiency are high, also three more common ring fire three control structures have been saved an induction tunnel, cost is low, form the flow dividing structure of U-shaped with the second ring flat-plate, the 3rd ring flat-plate and baffle plate, simple in structure, easy to process.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 be in Fig. 2 A-A to cutaway view.
Fig. 4 is the utility model another angle structural representation when fire cover is not installed.
Shown in figure: 1, burner, 11, center induction tunnel, 12, ring induction tunnel, 2, distributor, 21, chassis, 3, fire cover, 41, center ring flat-plate, 42, inner ring plate, 43, outer ring plate, 44, the second ring flat-plate, 45, the 3rd ring flat-plate, 46, baffle plate, 51, center cavity, 52, annular chamber, 61, the first ring fire passage, 62, the second ring fire passage, 63, the 3rd ring fire passage.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Three ring-fire burners for gas-cooker as shown in Figure 1 and Figure 2, are made up of burner 1, distributor 2 and the fire cover 3 covered above distributor 2, and described burner 1 and distributor 2 are integral type.
Burner 1 comprises not connected center induction tunnel 11 and ring induction tunnel 12.
As shown in Figure 3, Figure 4, distributor 2 comprises the chassis 21 that is positioned at burner 1 top, is formed centrally Yi Kuai center ring flat-plate 41 in chassis 21, and center ring flat-plate 41 surrounds a center cavity 51, the bottom of center cavity 51 is communicated with center induction tunnel 11, and the first ring fire passage 61 is formed at top.
Be positioned on the chassis 21 in center ring flat-plate 41 outsides and form inner ring plate 42 and outer ring plate 43, outer ring plate 43 forms annular chamber 52 between the two in inner ring plate 42 is enclosed in, and the bottom of annular chamber 52 is communicated with ring induction tunnel 12.Also sheathed the second ring flat-plate 44 and the 3rd ring flat-plate 45 successively from inside to outside on the chassis 21 between inner ring plate 42 and outer ring plate 43, the bottom of the second ring flat-plate 44 and the 3rd ring flat-plate 45 is connected by a horizontal baffle 46, the top of inner ring plate 42 and the second ring flat-plate 44 form the second ring fire passage 62, and the top of outer ring plate 43 and the 3rd ring flat-plate 45 form the 3rd ring fire passage 63.The end face of described inner ring plate 42 flushes with the end face of the second ring flat-plate 44; The end face of described outer ring plate 43 flushes with the end face of the 3rd ring flat-plate 45.
The internal diameter of described the second ring fire passage 62 is 8.5cm, and the internal diameter of described the 3rd ring fire passage 63 is 9.5cm; Described the second ring flat-plate 44 is 9.5cm to the distance of the 3rd ring flat-plate 45.Described baffle plate 46 is 49cm to the distance of annular chamber 52 bottom surfaces.
Center induction tunnel 11 is communicated with center cavity 51, and the first ring fire passage 61 on igniting 51 tops, rear center chamber sprays the first ring fire; Ring induction tunnel 12 is communicated with annular chamber 52, and the fire after igniting in annular chamber 52 is divided into two strands by baffle plate 46, and one sprays from the second ring fire passage 62, forms the second ring fire, and another strand sprays from the 3rd ring fire passage 63, forms the 3rd ring fire; Realize the structure of two induction tunnel control three ring fires.
Below be only described with regard to the utility model preferred embodiment, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change.All various variations of doing in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (4)
1. for three ring-fire burners of gas-cooker, comprise burner (1), distributor (2) and cover the fire cover (3) in distributor (2) top, burner (1) comprises not connected center induction tunnel (11) and ring induction tunnel (12), distributor (2) comprises the chassis (21) that is positioned at burner (1) top, in chassis (21), be formed centrally Yi Kuai center ring flat-plate (41), center ring flat-plate (41) surrounds a center cavity (51), the bottom of center cavity (51) is communicated with center induction tunnel (11), the first ring fire passage (61) is formed at top, be positioned at upper inner ring plate (42) and the outer ring plate (43) of forming in chassis (21) in center ring flat-plate (41) outside, in outer ring plate (43) is enclosed in inner ring plate (42), form annular chamber (52) between the two, the bottom of annular chamber (52) is communicated with ring induction tunnel (12), it is characterized in that: be also positioned on the chassis (21) between inner ring plate (42) and outer ring plate (43) from inside to outside sheathed the second ring flat-plate (44) and the 3rd ring flat-plate (45) successively, the bottom of the second ring flat-plate (44) and the 3rd ring flat-plate (45) is connected by a horizontal baffle (46), the top of inner ring plate (42) and the second ring flat-plate (44) form the second ring fire passage (62), the top of outer ring plate (43) and the 3rd ring flat-plate (45) form the 3rd ring fire passage (63).
2. three ring-fire burners for gas-cooker according to claim 1, is characterized in that: the end face of described inner ring plate (42) flushes with the end face of the second ring flat-plate (44); The end face of described outer ring plate (43) flushes with the end face of the 3rd ring flat-plate (45).
3. three ring-fire burners for gas-cooker according to claim 1, is characterized in that: the internal diameter of described the second ring fire passage (62) is 6～15cm, the internal diameter of described the 3rd ring fire passage (63) is 6～15cm; Described the second ring flat-plate (44) is 6～15cm to the distance of the 3rd ring flat-plate (45).
4. according to three ring-fire burners for gas-cooker described in claim 1 or 3, it is characterized in that: described baffle plate (46) is 40～60cm to the distance of annular chamber (52) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420266476.5U CN203823756U (en) | 2014-05-22 | 2014-05-22 | Tri-ring fire combustor for gas cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420266476.5U CN203823756U (en) | 2014-05-22 | 2014-05-22 | Tri-ring fire combustor for gas cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203823756U true CN203823756U (en) | 2014-09-10 |
Family
ID=51479249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420266476.5U Expired - Fee Related CN203823756U (en) | 2014-05-22 | 2014-05-22 | Tri-ring fire combustor for gas cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203823756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266194A (en) * | 2014-10-13 | 2015-01-07 | 慈溪市神驹节能科技有限公司 | Two-stage four-ring backfire combustion assembly of backfire oxygen-enriched energy-gathered gas cooker |
-
2014
- 2014-05-22 CN CN201420266476.5U patent/CN203823756U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266194A (en) * | 2014-10-13 | 2015-01-07 | 慈溪市神驹节能科技有限公司 | Two-stage four-ring backfire combustion assembly of backfire oxygen-enriched energy-gathered gas cooker |
| CN104266194B (en) * | 2014-10-13 | 2016-06-08 | 慈溪市神驹节能科技有限公司 | Two grades of Fourth Ring back-fire burning molectrons of back-fire oxygen enrichment cumulative gas-cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20210522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |