CN2375866Y - Combined gas burner - Google Patents
Combined gas burner Download PDFInfo
- Publication number
- CN2375866Y CN2375866Y CN 99223062 CN99223062U CN2375866Y CN 2375866 Y CN2375866 Y CN 2375866Y CN 99223062 CN99223062 CN 99223062 CN 99223062 U CN99223062 U CN 99223062U CN 2375866 Y CN2375866 Y CN 2375866Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- gas
- flame
- flame spray
- air
- 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
The utility model relates to a combined gas burner, which comprises a gas conveying pipe, an air conveying pipe and flame spray pipes. The flame spray pipe is composed of a plurality of structures. Each group of the flame spray pipe structure is provided with a plurality of flame spray heads. Each spray head is respectively connected with a shared gas branch pipe and a shared air branch pipe through a mixing air pipe. The end of each shared gas branch pipe is inserted with a pipe joint which is arranged on the side wall of the gas conveying pipe. The end of each shared air branch pipe is inserted with a pipe joint which is arranged on the side wall of the air conveying pipe. The utility model has the advantage of convenient mounting and dismounting, is suitable for the mounting in the small inlet space, and properly adjusts the heating load.
Description
The utility model relates to a kind of gas burner, particularly combined gas burner.
As being the burner of fuel with fuel gas such as liquefied petroleum gas, coke-stove gas, generally to form by gas supply pipe, air delivery pipe and flame jet pipe, gas burner said structure of the prior art all is that one is affixed.This fixed structure has certain shortcoming in practice: complexity is installed, particularly fixes, can't install in some small inlet spaces at all owing to its volume; In practice if the part break down, must be with whole burner complete overhaul, influence operate as normal efficient greatly; Its heating efficiency of burner for a certain specification is fixed, and can't with the need and suitably adjust.
The utility model purpose is: overcome the shortcoming of prior art, a kind of combined gas burner of detachable is provided.
The utility model is achieved in that combined gas burner, comprise gas supply pipe, air delivery pipe and flame jet pipe, it is characterized in that: the flame jet pipe is made up of many groups structure, every group of flame nozzle structure has several flame spray heads, each shower nozzle joins with a shared gas arm and a common air arm respectively by mixture pipe, every shared gas arm end all with the gas supply pipe sidewall on the pipe joint that is provided with plug, every common air arm end all with the air delivery pipe sidewall on the pipe joint that is provided with plug.On the such scheme basis, can be connected by helicitic texture between flame spray head and the mixture pipe.Can have sucking near on the flame spray head sidewall at mixture pipe place.
The utility model advantage is:
1, owing to be to peg graft to link between its flame nozzle structure and the supply air line, so burner integral body can easily free demolition, installation.On-the-spot installation and dismounting fast, simply particularly are fit to installing and using in the small inlet space.
2, according to application need, group number that can be by adjusting the flame nozzle structure or adjust the heating load that flame spray head number on every group of nozzle structure is adjusted burner.
3,, and boiler body is not used as any change because therefore its fabricated structure is applicable to that homemade any model vertical fire coal boiler is transformed into gas fired-boiler fast.
Fig. 1 is the utility model embodiment perspective view.
Fig. 2,3,4,5 is respectively A among Fig. 1, B, C, D portion part section structural representation.
Below in conjunction with drawings and Examples the utility model is done further narration:
As shown in the figure, burner is made up of three groups of flame nozzle structures that split air delivery pipe 1, the gas supply pipe 2 in both sides and be arranged between them in this example.Every group of flame nozzle structure is made of a shared gas arm 3, a common air arm 4 and three flame spray heads 9, and shower nozzle 9 bottoms join by a gas mixing pipe 5 and arm 3 and 4, have a circle sucking 8 on the sidewall of shower nozzle 9 bottoms.
In this example, the end of every group air arm 4, combustion gas arm 3 all respectively with the sidewall of total air delivery pipe 1, gas supply pipe 2 on the pipe joint with certain taper 6 and 7 that is provided with plug and link.Therefore every group of flame nozzle structure can be at an easy rate and two air shooters 1,2 loading or unloading mutually.And be with threaded connection between the gas mixing pipe 5 of flame spray head 9 and its bottom, promptly each shower nozzle 9 also can arbitrarily unload from every group of structure.Perforate 8 on the shower nozzle 9 in this example is in order to absorb in the combustion chamber uncombusted combustion gas and to carry out second-time burning and being provided with.Owing to form Negative Pressure Difference between bottom during work in the shower nozzle 9 and the outside combustion chamber, therefore the gas of outside can enter in the shower nozzle 9 from hole 8, participates in burning jointly.
Claims (3)
1, combined gas burner, comprise gas supply pipe, air delivery pipe and flame jet pipe, it is characterized in that: the flame jet pipe is made up of many groups structure, every group of flame nozzle structure has several flame spray heads, each shower nozzle joins with a shared gas arm and a common air arm respectively by mixture pipe, every shared gas arm end all with the gas supply pipe sidewall on the pipe joint that is provided with plug, every common air arm end all with the air delivery pipe sidewall on the pipe joint that is provided with plug.
2, burner according to claim 1 is characterized in that: be connected with helicitic texture between flame spray head and the mixture pipe.
3, burner according to claim 1 and 2 is characterized in that: having sucking near on the flame spray head sidewall at mixture pipe place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99223062 CN2375866Y (en) | 1999-03-11 | 1999-03-11 | Combined gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99223062 CN2375866Y (en) | 1999-03-11 | 1999-03-11 | Combined gas burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2375866Y true CN2375866Y (en) | 2000-04-26 |
Family
ID=34013342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99223062 Expired - Fee Related CN2375866Y (en) | 1999-03-11 | 1999-03-11 | Combined gas burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2375866Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482106A (en) * | 2016-11-24 | 2017-03-08 | 兴化市紫邦燃器具科技有限公司 | Distributed static surface burner gas separate system |
-
1999
- 1999-03-11 CN CN 99223062 patent/CN2375866Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482106A (en) * | 2016-11-24 | 2017-03-08 | 兴化市紫邦燃器具科技有限公司 | Distributed static surface burner gas separate system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Chao Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |