CN203036636U - Burner on gas oven - Google Patents
Burner on gas oven Download PDFInfo
- Publication number
- CN203036636U CN203036636U CN2013200557302U CN201320055730U CN203036636U CN 203036636 U CN203036636 U CN 203036636U CN 2013200557302 U CN2013200557302 U CN 2013200557302U CN 201320055730 U CN201320055730 U CN 201320055730U CN 203036636 U CN203036636 U CN 203036636U
- Authority
- CN
- China
- Prior art keywords
- burner
- flame
- combustion tube
- igniting pin
- gas burning
- 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 - Lifetime
Links
- 238000002485 combustion reaction Methods 0.000 claims abstract description 28
- 239000007789 gas Substances 0.000 abstract description 22
- 238000000926 separation method Methods 0.000 abstract 1
- 239000002912 waste gas Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 208000018875 hypoxemia Diseases 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Gas Burners (AREA)
Abstract
本实用新型公开了一种燃气烤箱上燃烧器，所述燃气烤箱上燃烧器包括燃烧管、挡火板、点火针和点火针固定架，所述燃烧管上设有若干个燃烧孔，所述燃烧管上设有火焰槽。本实用新型的燃气烤箱上燃烧器能减少离焰、火焰熄灭现象，燃烧废气中所含CO。
The utility model discloses an upper burner for a gas oven. The upper burner for the gas oven includes a combustion tube, a fire baffle, an ignition needle and an ignition needle fixing frame. The combustion tube is provided with several combustion holes. Flame slots are arranged on the combustion tube. The upper burner of the gas oven of the utility model can reduce the phenomena of flame separation and flame extinguishment, and the CO contained in the combustion waste gas.
Description
Technical field
The utility model relates to the gas burning roastor field, specifically relates to burner on a kind of gas burning roastor.
Background technology
Baking box be a kind of sealing be used for roast food or the oven dry product electrical equipment, what gas burning roastor adopted is the combustion gas heating, traditional gas burning roastor is installed in the airtight cabinet usually, be under the hypoxemia high pressure conditions and burn, so burner flame is not easy to keep, can produce from phenomenons such as flame, fray-outs of flame, contained CO exceeds standard in the burnt gas, cause environmental pollution, and have bigger potential safety hazard, serious threat is to people's the person and property safety.
The utility model content
(1) technical problem that will solve
At the deficiency that prior art exists, the utility model provides a kind of can reduce from flame, fray-out of flame phenomenon burner on the gas burning roastor of contained CO in the burnt gas.
(2) technical scheme
For achieving the above object, the utility model provides burner on a kind of described gas burning roastor, comprises combustion tube, fireguard, igniting pin and igniting pin fixed mount, and described combustion tube is provided with several burner ports, also is provided with trough of flame on the described combustion tube.Replenishing fireguard, igniting pin and igniting pin fixed mount is welded on the combustion tube.
Increase the trough of flame about 0.5mm one at the front end fire hole place on the combustion tube, this road trough of flame stabilization energy of giving vent to anger guarantees that trough of flame can not change with external environment under the burner anaerobic condition and produces air turbulence, and flame produces never from the flame phenomenon, thereby near the fire hole flame the assurance trough of flame is more stable, igniting pin and thermocouple also are in this zone, gas output is stable can be more prone to light flame, thereby and thermocouple also has smooth combustion flame can not produce the fray-out of flame state to its heating.
Further, the distance between the described adjacent burner port is 4 to 6mm.Cancel the plate of igniting generally at burner, do not have vent in the design of combustion tube, the spacing of burner port is designed to 5mm, igniting after-combustion hole forms nature and ignites, auxiliary air replenishes untimely, and the combustion flame of burner port attracts naturally, and flame can not produce and take off fiery phenomenon.
At last, described fireguard places the upper end of described combustion tube, and described igniting pin places the upper end of described burner port by igniting pin fixed mount.
(3) beneficial effect
Burner can reduce from flame, fray-out of flame phenomenon on the utility model gas burning roastor, contained CO in the burnt gas.
Description of drawings
Fig. 1 is burner front view structural representation on the utility model gas burning roastor;
Fig. 2 partly cuts open structural representation for burner front view on the utility model gas burning roastor;
Fig. 3 is the structural representation of burner vertical view on the utility model gas burning roastor.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
The structure of burner such as Fig. 1, Fig. 2 and shown in Figure 3 on a kind of gas burning roastor of the present utility model; Burner on the described gas burning roastor comprises combustion tube 1, fireguard 5, igniting pin and igniting pin fixed mount 3, and described combustion tube 1 is provided with several burner ports 7, also is provided with trough of flame 4 on the described combustion tube 1.
Increase the trough of flame 4 about 0.5mm one at front end burner port 7 places on the combustion tube 1, this road trough of flame 4 stabilization energy of giving vent to anger guarantees that trough of flame can not change with external environment under the burner anaerobic condition and produces air turbulence, thereby guarantee that flame can not produce from the flame phenomenon, guarantee that near the fire hole flame the trough of flame 4 is more stable, igniting pin and thermocouple also are in this zone, gas output is stable can be more prone to light flame, thereby and thermocouple also has smooth combustion flame can not produce the fray-out of flame state to its heating.
Further, the distance between the described adjacent burner port 7 is 4 to 6mm.Cancel the plate of igniting generally at burner, the after-burning hole burning 7 of lighting a fire like this forms nature and ignites, and auxiliary air replenishes untimely, and the combustion flame of burner port 7 attracts naturally, and flame can not produce and take off fiery phenomenon.
At last, described fireguard 5 places the upper end of described combustion tube 1, and described igniting pin places the upper end of described burner port by igniting pin fixed mount 3.End at combustion tube 1 is provided with valve body 2, can control air inflow.
The beneficial effects of the utility model: can reduce from flame, fray-out of flame phenomenon contained CO in the burnt gas.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. burner on the gas burning roastor, it is characterized in that, burner comprises combustion tube (1), fireguard (5), igniting pin and igniting pin fixed mount (3) on the described gas burning roastor, described combustion tube (1) is provided with several burner ports (7), also be provided with trough of flame (4) on the described combustion tube (1), replenish fireguard (5), igniting pin and igniting pin fixed mount (3) and be welded on the combustion tube (1).
2. burner on the gas burning roastor as claimed in claim 1 is characterized in that, the distance between the described adjacent burner port (7) is 4 to 6mm.
3. burner on the gas burning roastor as claimed in claim 1 is characterized in that, described fireguard (5) places the upper end of described combustion tube (1), and described igniting pin places the upper end of described burner port (7) by igniting pin fixed mount (3).
4. burner on the gas burning roastor as claimed in claim 1, it is characterized in that: the width of described groove (4) is 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200557302U CN203036636U (en) | 2013-01-29 | 2013-01-29 | Burner on gas oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200557302U CN203036636U (en) | 2013-01-29 | 2013-01-29 | Burner on gas oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203036636U true CN203036636U (en) | 2013-07-03 |
Family
ID=48688755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200557302U Expired - Lifetime CN203036636U (en) | 2013-01-29 | 2013-01-29 | Burner on gas oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203036636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112263154A (en) * | 2020-09-25 | 2021-01-26 | 广东美的厨房电器制造有限公司 | Combustion assembly and cooking device |
-
2013
- 2013-01-29 CN CN2013200557302U patent/CN203036636U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112263154A (en) * | 2020-09-25 | 2021-01-26 | 广东美的厨房电器制造有限公司 | Combustion assembly and cooking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |
|
| CX01 | Expiry of patent term |