CN205746826U - A kind of burner of warmer - Google Patents
A kind of burner of warmer Download PDFInfo
- Publication number
- CN205746826U CN205746826U CN201620542743.6U CN201620542743U CN205746826U CN 205746826 U CN205746826 U CN 205746826U CN 201620542743 U CN201620542743 U CN 201620542743U CN 205746826 U CN205746826 U CN 205746826U
- Authority
- CN
- China
- Prior art keywords
- hole
- warmer
- burner
- main fire
- upper cover
- 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
Links
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- Control Of Combustion (AREA)
Abstract
This utility model relates to a kind of warmer, burner particularly to a kind of warmer, fix the bottom being connected with upper cover including upper cover, upper cover is provided with main fire hole with the outer edge of bottom, it is provided with igniting needle near main fire hole, connect in the middle of bottom and have trunnion, trunnion lower end is provided with gas nozzle, bottom is provided with some steady flame tubes, it is provided with stable flame hole in steady flame tube, stable flame hole communicates with trunnion, and the outlet of stable flame hole is positioned at the lower section of main fire hole, and the burner operation of warmer of the present utility model is reliable and stable.
Description
Technical field
This utility model relates to a kind of warmer, particularly to the burner of a kind of warmer.
Background technology
The combustion conditions normal, stable in order to ensure burner, must provide more air to it in combustion
With the mixed gas of combustion gas, and too much air and fuel gas mixture know from experience the hypertonia made in burner combustion space, make
The speed that becomes to give vent to anger is more than burning velocity, finally makes burner occur from flame or de-fire phenomenon, thus just affects outdoor heater
Often use.
Utility model content
Easily produce the defect of de-fire phenomenon for burner in prior art, the purpose of this utility model is to provide one
The burner of a kind of warmer stable and reliable in work.
This utility model solves its technical problem and be the technical scheme is that
The burner of a kind of warmer, fixes the outside of the bottom being connected, described upper cover and bottom including upper cover with upper cover
Being provided with main fire hole at edge, being provided with near described main fire hole in the middle of igniting needle, described bottom to connect has trunnion, described trunnion lower end
Being provided with gas nozzle, described bottom is provided with some steady flame tubes, is provided with stable flame hole, described stable flame hole in described steady flame tube
Communicating with trunnion, the outlet of described stable flame hole is positioned at the lower section of main fire hole.
Further, described steady flame tube is bend pipe.Steady flame tube is bend pipe, and the pressure of the gas in steady flame tube exit is relatively
Greatly, preferably prevent from flame and the generation of de-fire phenomenon.
Further, described upper cover is waveform with the edge shape of bottom, the outside of described upper cover and bottom
Edge is affixed merging and leaves space, and described space forms main fire hole.Simple in construction, adjacent main fire hole distance is near, flameholding.
Further, it is provided with the thermocouple for blowout protection near described main fire hole.Use blowout protection form, protect
The safety of card burner, prevents gas leakage.
Further, described steady flame tube and main fire hole one_to_one corresponding.Each main fire hole lower end is designed with stable flame hole, permissible
Ensure the stable burning of each main fire hole.
Described stable flame hole is circular hole, and the diameter of described circular hole is less than 1cm.Circularhole diameter is less, and in hole, pressure is big, more
Prevent well from flame and the generation of de-fire phenomenon.
The beneficial effects of the utility model are:
(1) arranging of steady flame tube can be guided into from main fire hole fire out the most more reliably from stable flame hole little fire out
Root, thus effectively prevent from flame or the generation of de-fire；
(2) steady flame tube is bend pipe, and the pressure of the gas in steady flame tube exit is relatively big, preferably prevents from flame and de-fire existing
The generation of elephant.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structure chart of the burner of warmer of the present utility model.
Wherein, 1, upper cover, 2, bottom, 3, main fire hole, 4, igniting needle, 5, trunnion, 6, gas nozzle, 7, steady flame tube, 8, steady
Flame hole, 9, thermocouple.
Detailed description of the invention
Such as Fig. 1, the burner of a kind of warmer, including upper cover 1 bottom 2 that be connected fixing with upper cover 1, upper cover 1 and bottom
The outer edge of 2 is provided with main fire hole 3, and being provided with near main fire hole 3 in the middle of igniting needle 4, bottom 2 to connect has trunnion 5, trunnion 5 times
End is provided with gas nozzle 6, and bottom 2 is provided with some steady flame tubes 7, is provided with stable flame hole 8, stable flame hole 8 and trunnion 5 phase in steady flame tube 7
Logical, the outlet of stable flame hole 8 is positioned at the lower section of main fire hole 3.Steady flame tube 7 is bend pipe.In the present embodiment, upper cover 1 and the edge of bottom 2
Being shaped as waveform, upper cover 1 is affixed to merge with the outward flange of bottom 2 and leaves space, and the space between upper cover 1 and bottom 2 is formed
Main fire hole 3.Steady flame tube 7 number can be less than main fire hole 3 number, and steady flame tube can also be with main fire hole one_to_one corresponding.The present embodiment
In, stable flame hole 8 is circular hole, and the diameter of circular hole is less than 1cm.
The thermocouple 9 for blowout protection it is provided with near main fire hole 3.Thermocouple 9 is connected with flame-out protection device, prevents combustion
Gas leakage.
Should be appreciated that specific embodiment described above is only used for explaining this utility model, be not used to limit this reality
With novel.The obvious change extended out by spirit of the present utility model or variation are still in protection of the present utility model
Among scope.
Claims (6)
1. the burner of a warmer, it is characterised in that: include the fixing bottom (2) being connected of upper cover (1) and upper cover (1), institute
The outer edge stating upper cover (1) and bottom (2) is provided with main fire hole (3), is provided with igniting needle (4), institute near described main fire hole (3)
Stating to connect in the middle of bottom (2) has trunnion (5), described trunnion (5) lower end to be provided with gas nozzle (6), and described bottom (2) is provided with
Some steady flame tubes (7), are provided with stable flame hole (8) in described steady flame tube (7), described stable flame hole (8) communicates with trunnion (5), institute
The outlet stating stable flame hole (8) is positioned at the lower section of main fire hole (3).
The burner of a kind of warmer the most according to claim 1, it is characterised in that: described steady flame tube (7) is bend pipe.
The burner of a kind of warmer the most according to claim 1, it is characterised in that: described upper cover (1) and bottom (2)
Edge shape be waveform, described upper cover (1) is affixed to merge with the outward flange of bottom (2) and leaves space, described space shape
Become main fire hole (3).
The burner of a kind of warmer the most according to claim 1, it is characterised in that: set near described main fire hole (3)
There is the thermocouple (9) for blowout protection.
The burner of a kind of warmer the most according to claim 1, it is characterised in that: described steady flame tube (7) and main fire
Hole (3) one_to_one corresponding.
The burner of a kind of warmer the most according to claim 1, it is characterised in that: described stable flame hole (8) is circular hole,
The diameter of described circular hole is less than 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620542743.6U CN205746826U (en) | 2016-06-03 | 2016-06-03 | A kind of burner of warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620542743.6U CN205746826U (en) | 2016-06-03 | 2016-06-03 | A kind of burner of warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205746826U true CN205746826U (en) | 2016-11-30 |
Family
ID=57359673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620542743.6U Expired - Fee Related CN205746826U (en) | 2016-06-03 | 2016-06-03 | A kind of burner of warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205746826U (en) |
-
2016
- 2016-06-03 CN CN201620542743.6U patent/CN205746826U/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 | ||
| 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: 20161130 Termination date: 20170603 |