CN208457957U - One kind increasing chamber furnace end of gas cooker - Google Patents
One kind increasing chamber furnace end of gas cooker Download PDFInfo
- Publication number
- CN208457957U CN208457957U CN201820659437.XU CN201820659437U CN208457957U CN 208457957 U CN208457957 U CN 208457957U CN 201820659437 U CN201820659437 U CN 201820659437U CN 208457957 U CN208457957 U CN 208457957U
- Authority
- CN
- China
- Prior art keywords
- air supply
- furnace core
- supply channel
- burner ontology
- blast tube
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
One kind of the utility model increases chamber furnace end of gas cooker, including burner ontology, the burner ontology is double-layer structure, burner ontology upper layer is structure as a whole with lower layer, burner ontology lower layer is provided with the first blast tube and the second blast tube, first blast tube and the second blast tube are respectively arranged with the first fuel gas inlet and the second fuel gas inlet, first fuel gas inlet leads to the furnace core position on burner ontology upper layer by the first blast tube, second fuel gas inlet leads to several circular gas outlets of burner ontology upper layer furnace core peripheral position by the second blast tube, several air supply channels for leading to furnace core are formed between the upper layer and lower layer of burner ontology double-layer structure, furnace core face is higher than air supply channel bottom surface, the air supply channel bottom surface is higher than water pond mounting surface, furnace core face is higher than air supply channel face, air supply channel bottom surface Higher than drip tray mounting surface, thus furnace core changes traditional concave structure and becomes stepped convex, is conducive to drain, prevents furnace core position from corroding, while can guide oxygen stream and flow directly up toward furnace core position, air flue is more smooth, and fuel gas buring is more complete.
Description
Technical field
The utility model relates to cooker articles field, specially one kind increases chamber furnace end of gas cooker.
Background technique
Furnace end of gas cooker designs its unreasonable furnace core face lower than drip tray mounting surface currently on the market, and furnace core is used for a long time
It is easy ponding or greasy dirt etc. in the process, furnace core position is caused to corrode, while furnace core size traditional design, in 44mm or so, oxygen supply is logical
Road height Basic Design is in 10mm, and water pond mounting surface is also designed substantially to fire cover installation site height and led in 18mm or so
It causes outer ring mixing chamber smaller, causes furnace core fuel gas buring incomplete, be easy to produce atmosphere pollution.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides one kind and increases chamber furnace end of gas cooker.
The one kind provided to solve above-mentioned technical problem increases chamber furnace end of gas cooker, including burner ontology, the burner sheet
Body is double-layer structure, and burner ontology upper layer is structure as a whole with lower layer, and burner ontology lower layer is provided with the first blast tube
With the second blast tube, first blast tube and the second blast tube are respectively arranged with the first fuel gas inlet and the second combustion gas
Import, first fuel gas inlet lead to the furnace core position on burner ontology upper layer, second combustion gas by the first blast tube
Several circular gas outlets of burner ontology upper layer furnace core peripheral position, burner ontology are led in import by the second blast tube
Several air supply channels for leading to furnace core are formed between the upper layer and lower layer of double-layer structure, the burner ontology lower level floor is also set up
There is burner mounting hole, furnace core face is higher than air supply channel bottom surface, and the air supply channel bottom surface is higher than water pond mounting surface.
Further, the height in burner ontology upper layer upper surface to furnace core face is 21mm ± 0.5mm, the burner sheet
The height of body upper layer upper surface to air supply channel bottom surface is 23 ± 0.5mm, and burner ontology upper layer upper surface to water pond is installed
The height in face is 28 ± 0.5mm, and the height of air supply channel bottom surface to water pond mounting surface is 5 ± 0.5mm.
Further, the diameter of the furnace core is 26 ± 0.5mm.
Further, the gas outlet and air supply channel are respectively three, the gas outlet and air supply channel
It is circumferentially evenly distributed on burner ontology, the fan angle of the air supply channel is 30 °~65 °, the air supply channel height
For 12mm~16mm.
Further, the burner ontology is made of cast iron or aluminum alloy materials.
Compared with prior art, beneficial effect is:
1, furnace core face is higher than air supply channel face, and air supply channel bottom surface is higher than drip tray mounting surface, and furnace core changes traditional
Concave structure becomes stepped convex, is conducive to drain, and prevents furnace core position from corroding, while can guide oxygen stream directly up
It is flowed toward furnace core position, air flue is more smooth, keeps fuel gas buring more complete；
2, air supply channel changes designs within conventional height 10mm, is also designed to 12-16mm, can effectively increase into oxygen
Amount, keeps furnace core fuel gas buring more abundant, reduces the generation of carbon monoxide, reduces air pollution；
3, water pond mounting surface to burner ontology upper layer upper surface height is also increased to 28mm or so simultaneously, makes air mixing chamber
Volume increase, be more fully mixed, and then keep outer flame combustion more abundant, make outer flame from glass panel increase 1cm with
On, make the heating of glass panel thermal radiation is slight to reduce, substantially reduces the probability of glass panel explosion；
4, the contact of the step of burner top and fire cover contact portion is even closer, and furnace core becomes the left side 26mm by traditional 44mm
The right side increases oxygen feeding amount, and the burning for increasing center is more abundant, reduces carbon monoxide, and thermal efficiency is higher；
5, the height of air supply channel bottom surface to water pond mounting surface also has 5mm or so, is conducive to drain, and effectively reduces burner product
The problem of water.
Detailed description of the invention
Fig. 1 and Fig. 2 is the utility model schematic perspective view；
Fig. 3 is the utility model schematic cross-sectional view；
In figure, 1: the first blast tube；2: the second blast tubes；4: burner mounting hole；11: the first fuel gas inlets；12: furnace
Core；13: air supply channel；21: the second fuel gas inlets；22: gas outlet.
Specific embodiment
As used some vocabulary to censure specific components in the specification and claims.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation.Such as logical
The " comprising " of piece specification and claim mentioned in is an open language, therefore should be construed to " including but do not limit
In ".Specification subsequent descriptions are preferred embodiment of the present invention, and so the description is to illustrate the utility model
Rule for the purpose of, be not intended to limit the scope of the utility model.The protection scope of the utility model is when the appended power of view
Benefit requires subject to institute's defender.
The utility model is described in further detail below in conjunction with attached drawing, but not as the restriction to the utility model.
Embodiment
As shown in Figure 1-3, one kind increases chamber furnace end of gas cooker, including burner ontology, the burner ontology is double-layer structure,
Burner ontology upper layer is structure as a whole with lower layer, and burner ontology lower layer is provided with the first blast tube 1 and the second combustion gas is logical
Road 2, first blast tube 1 and the second blast tube 2 are respectively arranged with the first fuel gas inlet 11 and the second fuel gas inlet 21,
First fuel gas inlet 11 leads to 12 position of furnace core on burner ontology upper layer, second combustion gas by the first blast tube 1
Several circular gas outlets 22 of 12 peripheral position of burner ontology upper layer furnace core are led in import 21 by the second blast tube 2,
Several air supply channels 13 for leading to furnace core 12, the burner ontology are formed between the upper layer and lower layer of burner ontology double-layer structure
Lower level floor is additionally provided with burner mounting hole 4, and furnace core face C is higher than air supply channel bottom surface B, and the air supply channel bottom surface B is higher than water
Disk mounting surface A.
Preferably, the height h3 of burner ontology upper layer upper surface to furnace core face C are 21mm ± 0.5mm, the burner
The height h2 of ontology upper layer upper surface to air supply channel bottom surface B are 23 ± 0.5mm, burner ontology upper layer upper surface to water pond
The height h1 of mounting surface A is 28 ± 0.5mm, and the height h4 of air supply channel bottom surface B to water pond mounting surface A is 5 ± 0.5mm.
Preferably, the diameter phi 1 of the furnace core 12 is 26 ± 0.5mm.
It is furthermore preferred that the gas outlet 22 and air supply channel 13 are respectively three, the gas outlet 22 and oxygen supply
Channel (13) is circumferentially evenly distributed on burner ontology, and the fan angle of the air supply channel 13 is 30 °~65 °, the confession
13 height h5 of oxygen channel is 12mm~16mm.
In actual use, fire cover is installed in burner ontology upper layer upper surface, while passing through 4 finishing stove of burner mounting hole
Head is arranged on gas-cooker.
It is furthermore preferred that the burner ontology is made of cast iron or aluminum alloy materials.
Compared with prior art, beneficial effect is:
1, furnace core face is higher than air supply channel face, and air supply channel bottom surface is higher than drip tray mounting surface, and furnace core changes traditional
Concave structure becomes stepped convex, is conducive to drain, and prevents furnace core position from corroding, while can guide oxygen stream directly up
It is flowed toward furnace core position, air flue is more smooth, and fuel gas buring is more complete；
2, air supply channel changes designs within conventional height 10mm, is also designed to 12-16mm, can effectively increase into oxygen
Amount, keeps furnace core fuel gas buring more abundant, reduces the generation of carbon monoxide, reduces air pollution；
3, water pond mounting surface to burner ontology upper layer upper surface height is also increased to 28mm or so simultaneously, makes air mixing chamber
Volume increase, be more fully mixed, and then keep outer flame combustion more abundant, make outer flame from glass panel increase 1cm with
On, make the heating of glass panel thermal radiation is slight to reduce, substantially reduces the probability of glass panel explosion；
4, the contact of the step of burner top and fire cover contact portion is even closer, and furnace core becomes the left side 26mm by traditional 44mm
The right side increases oxygen feeding amount, and the burning for increasing center is more abundant, reduces carbon monoxide, and thermal efficiency is higher；
5, the height of air supply channel bottom surface to water pond mounting surface also has 5mm or so, is conducive to drain, and can effectively reduce burner
The problem of ponding.
The preferred embodiment of the utility model has shown and described in above description, but as previously described, it should be understood that this is practical
It is novel to be not limited to forms disclosed herein, it should not be regarded as an exclusion of other examples, and can be used for various other
Combination, modification and environment, and above-mentioned introduction or the skill of related fields can be passed through within the scope of the inventive concept described herein
Art or knowledge are modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model,
It then all should be in the protection scope of the appended claims for the utility model.
Claims (5)
1. one kind increases chamber furnace end of gas cooker, including burner ontology, it is characterised in that: the burner ontology is double-layer structure, furnace
Head ontology upper layer is structure as a whole with lower layer, and burner ontology lower layer is provided with the first blast tube (1) and the second combustion gas is logical
Road (2), first blast tube (1) and the second blast tube (2) are respectively arranged with the first fuel gas inlet (11) and the second combustion
Gas import (21), first fuel gas inlet (11) lead to the furnace core (12) on burner ontology upper layer by the first blast tube (1)
Position, second fuel gas inlet (21) lead to burner ontology upper layer furnace core (12) peripheral position by the second blast tube (2)
Several circular gas outlets (22), formed between the upper layer and lower layer of burner ontology double-layer structure and several lead to furnace core (12)
Air supply channel (13), the burner ontology lower level floor is additionally provided with burner mounting hole (4), and it is logical that furnace core face (C) is higher than oxygen supply
Road bottom surface (B), the air supply channel bottom surface (B) are higher than water pond mounting surface (A).
2. one kind according to claim 1 increases chamber furnace end of gas cooker, which is characterized in that burner ontology upper layer upper end
The height (h3) of face to furnace core face (C) are 21mm ± 0.5mm, burner ontology upper layer upper surface to air supply channel bottom surface (B)
Height (h2) be 23 ± 0.5mm, the height (h1) of burner ontology upper layer upper surface to water pond mounting surface (A) for 28 ±
0.5mm, the height (h4) of air supply channel bottom surface (B) to water pond mounting surface (A) are 5 ± 0.5mm.
3. one kind according to claim 1 increases chamber furnace end of gas cooker, which is characterized in that the diameter of the furnace core (12)
(φ 1) is 26 ± 0.5mm.
4. one kind according to claim 1 to 3 increases chamber furnace end of gas cooker, which is characterized in that the gas outlet
(22) and air supply channel (13) is respectively three, and the gas outlet (22) and air supply channel (13) are circumferentially evenly distributed on furnace
On head ontology, the fan angle of the air supply channel (13) is 30 °~65 °, and air supply channel (13) height (h5) is 12mm
~16mm.
5. one kind according to claim 1 to 3 increases chamber furnace end of gas cooker, which is characterized in that the burner ontology is adopted
Cylinder iron or aluminum alloy materials are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659437.XU CN208457957U (en) | 2018-05-04 | 2018-05-04 | One kind increasing chamber furnace end of gas cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659437.XU CN208457957U (en) | 2018-05-04 | 2018-05-04 | One kind increasing chamber furnace end of gas cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208457957U true CN208457957U (en) | 2019-02-01 |
Family
ID=65150930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820659437.XU Expired - Fee Related CN208457957U (en) | 2018-05-04 | 2018-05-04 | One kind increasing chamber furnace end of gas cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208457957U (en) |
-
2018
- 2018-05-04 CN CN201820659437.XU patent/CN208457957U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 |