CN204201891U - A kind of gas burner of improvement - Google Patents
A kind of gas burner of improvement Download PDFInfo
- Publication number
- CN204201891U CN204201891U CN201420660567.7U CN201420660567U CN204201891U CN 204201891 U CN204201891 U CN 204201891U CN 201420660567 U CN201420660567 U CN 201420660567U CN 204201891 U CN204201891 U CN 204201891U
- Authority
- CN
- China
- Prior art keywords
- gas
- rod
- main combustion
- intake valve
- burner housing
- 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.)
- Withdrawn - After Issue
Links
Abstract
The gas burner of a kind of improvement described in the utility model, comprise burner housing, the inside of described burner housing is provided with main combustion rifle and altar lamp gas pipe, the top of described main combustion rifle is provided with gas outlet, the bottom of described main combustion rifle is provided with fuel gas inlet, the bottom of described altar lamp gas pipe is provided with gas inlet, the side of described burner housing is provided with peephole, the side of described burner housing is provided with air intake valve, described air intake valve is provided with regulating device of air door, bracing frame is provided with the horn-like induced duct of upward opening, described horn-like induced duct is positioned at the outside of described main combustion rifle.Combustion gas lighted by main combustion rifle of the present utility model, controlled the intake of air intake valve by regulating device of air door, by the adjustment of gas inlet amount and air intake valve intake, reach certain proportioning, thus raising fuel value, make combustion gas Thorough combustion, and then suppress thermal NO
xgrowing amount, reduce air pollution.
Description
Technical field
The utility model belongs to gas combustion technical field, specifically, relates to a kind of gas burner of improvement.
Background technology
The burning of which kind of combustion gas all needs air-breathing, and the mixed proportion of combustion gas and air and mixability determine the burning degree of combustion gas.Fuel gas buring is more abundant, and the calorific value produced is also the highest, and after burning the waste gas that produces and pernicious gas also minimum, thus reach object that is efficient, energy saving standard.
Fuel gas burns after mixing with air, and the oxygen in air and the hydrocarbon in fuel gas carry out combustion reaction and release a large amount of heat.But when burning under the condition of high temperature, oxygen excess, the nitrogen in air to react with the oxygen in air generation thermal NO
x.NO
xbe material environment being had to harm, it has been generally acknowledged that NO
xthe minimizing of discharge and ozone and other environmental problems relevant.
As everyone knows, when burning in atmosphere, thermal NO can be suppressed by controlling oxygen concentration, ignition temperature and the time of staying
xgrowing amount.
Utility model content
The utility model overcomes shortcoming of the prior art, provides a kind of gas burner of improvement, by the intake of control combustion device, and then the combustion case of control combustion device, reduce thermal NO
xgrowing amount, it is easy to operation, and sufficient combustion reduces cost.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of gas burner of improvement, comprise burner housing, the inside of described burner housing is provided with main combustion rifle and altar lamp gas pipe, the top of described main combustion rifle is provided with gas outlet, the bottom of described main combustion rifle is provided with fuel gas inlet, the bottom of described altar lamp gas pipe is provided with gas inlet, the side of described burner housing is provided with peephole, the side of described burner housing is provided with air intake valve, described air intake valve is provided with regulating device of air door, bracing frame is provided with in described burner housing, support frame as described above is provided with the horn-like induced duct of upward opening, described horn-like induced duct is positioned at the outside of described main combustion rifle.
Further, the middle part of described main combustion rifle comprises at least two fuel manifolds.
Further, described fuel manifolds is three, and circular array is arranged.
Further, described regulating device of air door comprises the air door plate arranged in described air intake valve, and the centre of described air door plate is provided with axis body, and described axis body connects one handle, and described handle is positioned at described air inlet valve portion outdoors, and described handle is provided with locking system.
Further, described locking system comprises one " L " shape locking rod, described " L " shape locking rod comprises L-shaped first body of rod and second body of rod, described first body of rod and the second body of rod link position are provided with drive-connecting shaft, described drive-connecting shaft is through described handle, be provided with spring between described first body of rod and described handle, described air intake valve is provided with stationary pipes in described axis body outside, and corresponding described second body of rod of described stationary pipes is provided with some draw-in grooves.
Further, the top peripheral of described burner housing is provided with brazier brick, and the bottom of described brazier brick is provided with refractory masses.
Compared with prior art, the beneficial effects of the utility model are:
The gas burner of a kind of improvement described in the utility model, combustion gas lighted by main combustion rifle, the intake of air intake valve is controlled by regulating device of air door, by the adjustment of gas inlet amount and air intake valve intake, reach certain proportioning, thus raising fuel value, make combustion gas Thorough combustion, and then suppress thermal NO
xgrowing amount, reduce air pollution.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, is used from explanation the utility model with embodiment one of the present utility model, does not form restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the structural representation of the gas burner of a kind of improvement described in the utility model;
Fig. 2 is the upward view of Fig. 1.
In figure, 1---burner housing; 2---main combustion rifle;
3---altar lamp gas pipe; 4---gas outlet;
5---fuel gas inlet; 6---gas inlet;
7---peephole; 8---air intake valve;
9---fuel manifolds; 10---air door plate;
11---axis body; 12---handle;
13---first body of rod; 14---second body of rod;
15---drive-connecting shaft; 16---spring;
17---stationary pipes; 18---draw-in groove;
19---bracing frame; 20---horn-like induced duct;
21---brazier brick.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
As shown in Figure 1, 2, the gas burner of a kind of improvement described in the utility model, comprise burner housing 1, the inside of burner housing 1 is provided with main combustion rifle 2 and altar lamp gas pipe 3, and the top of main combustion rifle 2 is provided with gas outlet 4, and the bottom of main combustion rifle 2 is provided with fuel gas inlet 5, the bottom of altar lamp gas pipe 3 is provided with gas inlet 6, the side of burner housing 1 is provided with peephole 7, and the side of burner housing 1 is provided with air intake valve 8, and air intake valve 8 is provided with regulating device of air door.
The middle part of main combustion rifle 2 comprises three fuel manifolds 9, and circular array is arranged, and the fuel manifolds 9 of circular array arrangement makes gas outlet 4 give vent to anger evenly, and combustion gas fully contacts with air.
Regulating device of air door comprises the air door plate 10 arranged in air intake valve 8, the centre of air door plate 10 is provided with axis body 11, axis body 11 connecting handle 12, it is outside that handle 12 is positioned at air intake valve 8, handle 12 is provided with locking system, locking system comprises " L " shape locking rod, " L " shape locking rod comprises the first L-shaped body of rod 13 and second body of rod 14, first body of rod 13 and the second body of rod 14 link position are provided with drive-connecting shaft 15, drive-connecting shaft 15 is through handle 12, spring 16 is provided with between first body of rod 13 and handle 12, air intake valve 8 is provided with stationary pipes 17 in axis body 11 outside, corresponding second body of rod 14 of stationary pipes 17 is provided with some draw-in grooves 18, operating personnel pin first body of rod 13, turning handle 12, namely handle 12 drives air door plate 10 to rotate, regulate the size of intake, turn to and need position, decontrol first body of rod 13, first body of rod 13 is upspring by spring 16, second body of rod 14 is stuck in the draw-in groove 18 of stationary pipes 17, air door plate 10 is fixed.
Be provided with bracing frame 19 in burner housing 1, bracing frame 19 is provided with the horn-like induced duct 20 of upward opening, and horn-like induced duct 20 is positioned at the outside of main combustion rifle 2, and induced duct guides the air of air intake valve 8 fully to contact with combustion gas.
The top peripheral of burner housing 1 is provided with brazier brick 21, and the bottom of brazier brick 21 is provided with 10mm refractory masses.
Last it is noted that these are only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; but it is all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. the gas burner improved, comprise burner housing, it is characterized in that: the inside of described burner housing is provided with main combustion rifle and altar lamp gas pipe, the top of described main combustion rifle is provided with gas outlet, the bottom of described main combustion rifle is provided with fuel gas inlet, the bottom of described altar lamp gas pipe is provided with gas inlet, the side of described burner housing is provided with peephole, the side of described burner housing is provided with air intake valve, described air intake valve is provided with regulating device of air door, bracing frame is provided with in described burner housing, support frame as described above is provided with the horn-like induced duct of upward opening, described horn-like induced duct is positioned at the outside of described main combustion rifle.
2. the gas burner of a kind of improvement according to claim 1, is characterized in that: the middle part of described main combustion rifle comprises at least two fuel manifolds.
3. the gas burner of a kind of improvement according to claim 2, is characterized in that: described fuel manifolds is three, and circular array is arranged.
4. the gas burner of a kind of improvement according to claim 2, it is characterized in that: described regulating device of air door comprises the air door plate arranged in described air intake valve, the centre of described air door plate is provided with axis body, described axis body connects one handle, described handle is positioned at described air inlet valve portion outdoors, and described handle is provided with locking system.
5. the gas burner of a kind of improvement according to claim 4, it is characterized in that: described locking system comprises one " L " shape locking rod, described " L " shape locking rod comprises L-shaped first body of rod and second body of rod, described first body of rod and the second body of rod link position are provided with drive-connecting shaft, described drive-connecting shaft is through described handle, spring is provided with between described first body of rod and described handle, described air intake valve is provided with stationary pipes in described axis body outside, and corresponding described second body of rod of described stationary pipes is provided with some draw-in grooves.
6. the gas burner of a kind of improvement according to any one of claim 1 to 5, is characterized in that: the top peripheral of described burner housing is provided with brazier brick, and the bottom of described brazier brick is provided with refractory masses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420660567.7U CN204201891U (en) | 2014-11-06 | 2014-11-06 | A kind of gas burner of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420660567.7U CN204201891U (en) | 2014-11-06 | 2014-11-06 | A kind of gas burner of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201891U true CN204201891U (en) | 2015-03-11 |
Family
ID=52659847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420660567.7U Withdrawn - After Issue CN204201891U (en) | 2014-11-06 | 2014-11-06 | A kind of gas burner of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570892A (en) * | 2014-11-06 | 2016-05-11 | 佛山高富中石油燃料沥青有限责任公司 | Gas burner |
-
2014
- 2014-11-06 CN CN201420660567.7U patent/CN204201891U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570892A (en) * | 2014-11-06 | 2016-05-11 | 佛山高富中石油燃料沥青有限责任公司 | Gas burner |
| CN105570892B (en) * | 2014-11-06 | 2017-12-01 | 佛山高富中石油燃料沥青有限责任公司 | A kind of gas burner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150311 Effective date of abandoning: 20171201 |