CN201476006U - Furnace end - Google Patents
Furnace end Download PDFInfo
- Publication number
- CN201476006U CN201476006U CN2009201934959U CN200920193495U CN201476006U CN 201476006 U CN201476006 U CN 201476006U CN 2009201934959 U CN2009201934959 U CN 2009201934959U CN 200920193495 U CN200920193495 U CN 200920193495U CN 201476006 U CN201476006 U CN 201476006U
- Authority
- CN
- China
- Prior art keywords
- furnace end
- fire hole
- flame
- fuel gas
- hole
- 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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- Gas Burners (AREA)
Abstract
The utility model discloses a furnace end which comprises a furnace end base and a furnace end cover installed on the furnace end base. An air inlet is arranged on the furnace end base; a fuel gas chamber is arranged between the furnace end base and the furnace end cover; the air inlet is communicated with the fuel gas chamber; a plurality of large fire holes of the fuel gas chamber are arranged on the furnace end cover; and the furnace end is characterized in that at least one small fire hole is arranged on the periphery of the large fire hole. The small fire holes play the role of fire protection, even if the flame in certain large fire holes is extinguished, the flame in the small fire holes is still burnt, therefore, the extinguished flame in the large fire holes can be ignited again, and the fuel gas can be sufficiently burnt under the condition that the fuel gas is impure, the ignition is convenient, the flame is stable after ignition, and heat can be increased.
Description
Technical field
The utility model relates to a kind of burner, particularly a kind of burner that utilizes combustion gas to act as a fuel.
Background technology
The fuel gas hole of traditional burner is a single hole, promptly has only a fuel gas hole on a flame point, the flame instability that the burner of this structure produces in use, and particularly combustion gas can not fully be burnt under the impure situation of combustion gas, and is not easy igniting.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of burner that makes things convenient for igniting, flame stabilization and sufficient combustion.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of burner, comprise burner base and the stove top that is installed on the burner base, described burner base is provided with air admission hole, be provided with the combustion gas chamber between burner base and the stove top, air admission hole communicates with the combustion gas chamber, described stove top is provided with some and the big fire hole combustion gas chamber, it is characterized in that the periphery of described big fire hole is provided with at least one small fire hole.
Described small fire hole is provided with five, and five small fire hole annulars are arranged on the periphery of big fire hole.
The beneficial effects of the utility model are: the utility model is provided with small fire hole at the periphery of big fire hole, small fire hole can play the effect of protecting fire, even the fray-out of flame of big fire hole is arranged, because the small fire hole that protects fire is still in burning, thereby can light the big fire hole that extinguishes once more, and under the impure situation of combustion gas, combustion gas is fully burnt, convenient igniting, igniting back flame stabilization, and can increase temperature.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a front view of the present utility model;
Fig. 2 is a cutaway view of the present utility model;
Fig. 3 is the rearview of stove top;
Fig. 4 is the front view of burner base.
The specific embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the disclosed a kind of burner of the utility model, comprise burner base 1 and the stove top 2 that is installed on the burner base 1, burner base 1 is provided with air admission hole 3, be provided with combustion gas chamber 4 between burner base 1 and the stove top 2, air admission hole 3 communicates with combustion gas chamber 4, stove top 2 is provided with some and big fire hole 5 combustion gas chamber 4, the periphery of big fire hole 5 is provided with five small fire holes 6, five small fire hole 6 annulars are arranged on the periphery of big fire hole, certainly, the quantity of small fire hole also can be set to one, two, three or more, small fire hole can play the effect of protecting fire, even the fray-out of flame of big fire hole is arranged, because the small fire hole that protects fire is still in burning, thereby can light the big fire hole that extinguishes once more, and under the impure situation of combustion gas, combustion gas is fully burnt, convenient igniting, igniting back flame stabilization, and can increase temperature.
Claims (2)
1. burner, comprise burner base and the stove top that is installed on the burner base, described burner base is provided with air admission hole, be provided with the combustion gas chamber between burner base and the stove top, air admission hole communicates with the combustion gas chamber, described stove top is provided with some and the big fire hole combustion gas chamber, it is characterized in that the periphery of described big fire hole is provided with at least one small fire hole.
2. burner according to claim 1 is characterized in that described small fire hole is provided with five, and five small fire hole annulars are arranged on the periphery of big fire hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201934959U CN201476006U (en) | 2009-08-26 | 2009-08-26 | Furnace end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201934959U CN201476006U (en) | 2009-08-26 | 2009-08-26 | Furnace end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201476006U true CN201476006U (en) | 2010-05-19 |
Family
ID=42412258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201934959U Expired - Fee Related CN201476006U (en) | 2009-08-26 | 2009-08-26 | Furnace end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201476006U (en) |
-
2009
- 2009-08-26 CN CN2009201934959U patent/CN201476006U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20130826 |