CN201149254Y - Gas burner - Google Patents
Gas burner Download PDFInfo
- Publication number
- CN201149254Y CN201149254Y CNU2008200846833U CN200820084683U CN201149254Y CN 201149254 Y CN201149254 Y CN 201149254Y CN U2008200846833 U CNU2008200846833 U CN U2008200846833U CN 200820084683 U CN200820084683 U CN 200820084683U CN 201149254 Y CN201149254 Y CN 201149254Y
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- CN
- China
- Prior art keywords
- burner
- shell body
- gas
- blast pipe
- igniting pin
- 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 burner, in particular to a fuel-gas burner including a burner shell body. The burner shell body includes an inner shell body and an outer shell body, a fuel-gas tube is arranged at the centre of the burner shell body, an ignition needle is arranged on one side of the fuel-gas tube, an air inlet pipe is arranged on the burner shell body, the air inlet pipe extends into the air chamber from the bottom of the outer shell body, and the ignition needle extends into the combustion chamber from the bottom of the burner. The utility model mainly provides the fuel-gas burner with the advantages that the burner can be separated from the cooker units conveniently, the installation and the disassembly are convenient, the space utilization rate is improved, and the structure is simple, thereby solving the technical problems in prior art such as the inconvenience in separating, assembling and disassembling of the burner and the cooker units, and large occupied space.
Description
Technical field
The utility model relates to a kind of burner, relates in particular to a kind of gas burner.
Background technology
In the existing stove and accessory, burner is wherein topmost part, finishes igniting by burner.Mostly burner now is to be embedded in the center of stove and accessory, after using, can stove and accessory be cleaned by behind the burner of dismantling stove and accessory central authorities like this.Burners in prior such as Chinese patent " a kind of air intake New Gas Burner Unit (CN2620181) down ", it comprises the burner seat, central authorities at burner are provided with gas port, one side of gas port is provided with the igniting pin, be provided with one time air inlet in the side of burner, burn by igniting pin mark combustion combustion gas.An air inlet of this burner is positioned at the side, and after assembling, need open the housing of stove and accessory again burner is taken out with stove and accessory, not very convenient.
Summary of the invention
The utility model has mainly provided a kind of burner can easily the separation with stove and accessory, is easy for installation and removal, and improves space availability ratio, gas burner simple in structure; Solve the existing in prior technology burner and separate the mounting or dismounting trouble with stove and accessory, big technical problem takes up room.
The utility model also provides a kind of pressure balance simultaneously, makes that burning is more abundant, fuel gas buring efficient height, and it is simple that the igniting pin is installed, simple load and unload gas burner; Solved the blast imbalance that exists in the prior art, the mounting or dismounting trouble of igniting pin is not allowed easily changeable technical problem.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of gas burner, comprise burner shell, described burner shell comprises inner housing and shell body, center at burner shell is provided with Gas Pipe, one side of described Gas Pipe is provided with the igniting pin, on described burner shell, be provided with blast pipe, form air compartment between described inner housing and the shell body, form the combustion chamber in the described inner housing, on described inner housing, be provided with air guide hole, described blast pipe is stretched in the described air compartment by the bottom of described shell body, and described igniting pin is stretched in the combustion chamber by the bottom of burner.Igniting pin and blast pipe all extend into burner inside from the bottom of burner shell, like this at the circumferencial direction of burner just without any the parts that need extension, so just can directly vertically be placed in the stove and accessory burner integral body, it is just very simple cleaning, keep in repair and change burner at needs, burner directly can be put into taking-up, do not need the parts of burner periphery to be dismantled, the side of stove and accessory does not need to keep somewhere spatial accommodation yet again.
As preferably, the bottom of described shell body is welded with fixed jacket, lower end at described fixed jacket is provided with inner convex platform, in described fixed jacket, be connected with porcelain tube, described porcelain tube is provided with and the corresponding groove of inner convex platform, described porcelain tube is parallel with described Gas Pipe, is fixed with the igniting pin in described porcelain tube.The igniting pin is fixed by porcelain tube, and porcelain tube and fixed jacket connect and fix by boss and groove, and be simple in structure, convenient disassembly.
The igniting pin can be stretched in the combustion chamber by inner housing, also can be stretched into by stretching into behind the air compartment in the combustion chamber by shell body again, and as preferably, described igniting pin is that the shell body by the combustion chamber inner bottom part directly extends into the combustion chamber, and described igniting pin is down " J " shape.The igniting pin is directly entered in the combustion chamber by the bottom, saves material, and structure is simpler, nor need be on inner housing again perforate be used for fixing the igniting pin.The little folding in upper end of igniting pin is near the gas outlet of Gas Pipe.
As preferably, described Gas Pipe is provided with gas outlet, and igniter head of described igniting pin is positioned at the top of gas outlet.Convenient igniting improves the ignition rate, saves combustion gas.
Blast pipe only need be extend in the air compartment by the bottom and get final product, and can be to be obliquely installed, also can be parallel with Gas Pipe, vertically stretch in the air compartment.As preferably, the bottom that is arranged on shell body that described blast pipe tilts, the incline direction of described blast pipe is identical with the air intake direction of air guide hole.The center line that guarantees blast pipe is roughly parallel with the center line of air guide hole, thereby the direction that can guarantee air intake and wind-guiding is identical, conveniently wind is imported in the combustion chamber, forms the blast of taking advantage of a situation, and improves combustion rate.
As more preferably, the air outlet of described blast pipe be higher than air guide hole.Can the balance blast, make burning more abundant, improve efficiency of combustion.
Therefore, a kind of gas burner of the present utility model has following advantage: 1. will light a fire pin and blast pipe are arranged on the bottom of burner, make the periphery of burner without any the parts that extend, thereby conveniently burner integral body is put into stove and accessory, convenient mounting or dismounting and maintenance, also save simultaneously the space of stove and accessory, improved space availability ratio; 2. blast pipe is obliquely installed, and the air outlet of blast pipe is higher than air guide hole, balance blast, improved efficiency of combustion; 3. the igniting pin is fixed by the clamping of porcelain tube and fixed jacket, thereby makes that the mounting or dismounting of igniting pin are more convenient.
Description of drawings:
Fig. 1 is that the master of a kind of gas burner of the present utility model looks cutaway view.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is an A place enlarged drawing among Fig. 1.
The concrete example of implementing:
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
Shown in attached Fig. 1 and 2, a kind of gas burner comprises burner shell, burner shell is divided into inner housing 1 and shell body 2, inner housing 1 and shell body 2 are fixed together by screw 3 at circumferencial direction, form air compartment 4 between inner housing 1 and shell body 2, and inner housing 1 forms combustion chamber 5.Be provided with Gas Pipe 6 at the center of housing, be provided with gas outlet 7 in the upper end of Gas Pipe 6, the lower end of Gas Pipe 6 links to each other with burning line.Side in Gas Pipe 6 is provided with igniting pin 8, and igniter head of igniting pin 8 is positioned at the top of gas outlet 7, and igniting pin 8 is down " J " shape, and igniting pin 8 is fixed in the porcelain tube 9, is socketed with fixed jacket 10 outside the porcelain tube 9, and fixed jacket 10 is welded on the bottom of shell body 2.The lower end of fixed jacket 10 is provided with boss 11, and porcelain tube 9 is provided with groove 12, and boss 11 matches with groove 12, thereby has fixed porcelain tube 9 and fixed jacket 10 (as shown in Figure 3).Porcelain tube 9 is inserted in the combustion chamber 5 by the bottom of shell body 2, and igniting pin 8 extends upward along porcelain tube 9, is positioned on the gas outlet 7 until igniter head.Be provided with air guide hole 13 on inner housing 1, the center line of air guide hole 13 and Gas Pipe 6 intersect at the upper end of Gas Pipe 6.Be connected with blast pipe 14 in the bottom of shell body 2, blast pipe 14 is obliquely installed, go in the air compartment 4 by the bottom oblique cutting of shell body 2, the centerline direction almost parallel of the incline direction of blast pipe 14 and air guide hole 13, the height of the air outlet of blast pipe 14 is greater than the height of air guide hole 13, thereby form the blast of a balance, make that burning is more abundant, improved efficiency of combustion.During use, burner directly can be put into stove and accessory, convenient mounting or dismounting.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (7)
1. gas burner, comprise burner shell, described burner shell comprises inner housing and shell body, center at burner shell is provided with Gas Pipe, one side of described Gas Pipe is provided with the igniting pin, on described burner shell, be provided with blast pipe, it is characterized in that: form air compartment between described inner housing and the shell body, form the combustion chamber in the described inner housing, on described inner housing, be provided with air guide hole, described blast pipe is stretched in the described air compartment by the bottom of described shell body, and described igniting pin is stretched in the combustion chamber by the bottom of burner.
2. a kind of gas burner according to claim 1, it is characterized in that: the bottom of described shell body is welded with fixed jacket, lower end at described fixed jacket is provided with inner convex platform, in described fixed jacket, be connected with porcelain tube, described porcelain tube is provided with and the corresponding groove of inner convex platform, described porcelain tube is parallel with described Gas Pipe, is fixed with the igniting pin in described porcelain tube.
3. a kind of gas burner according to claim 1 and 2 is characterized in that: described igniting pin is that the shell body bottom the combustion chamber directly extends into the combustion chamber, and described igniting pin is down " J " shape.
4. a kind of gas burner according to claim 3 is characterized in that: described Gas Pipe is provided with gas outlet, and igniter head of described igniting pin is positioned at the top of gas outlet.
5. a kind of gas burner according to claim 1 and 2 is characterized in that: the bottom that is arranged on shell body that described blast pipe tilts, the incline direction of described blast pipe is identical with the air intake direction of air guide hole.
6. a kind of gas burner according to claim 3 is characterized in that: the bottom that is arranged on shell body that described blast pipe tilts, the incline direction of described blast pipe is identical with the air intake direction of air guide hole.
7. a kind of gas burner according to claim 6 is characterized in that: the air outlet of described blast pipe be higher than described air guide hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200846833U CN201149254Y (en) | 2008-04-01 | 2008-04-01 | Gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200846833U CN201149254Y (en) | 2008-04-01 | 2008-04-01 | Gas burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201149254Y true CN201149254Y (en) | 2008-11-12 |
Family
ID=40117024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200846833U Expired - Fee Related CN201149254Y (en) | 2008-04-01 | 2008-04-01 | Gas burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201149254Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314036A (en) * | 2014-11-24 | 2015-01-28 | 青岛科技大学 | Liquefied gas heating-type snow and ice removal vehicle |
-
2008
- 2008-04-01 CN CNU2008200846833U patent/CN201149254Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314036A (en) * | 2014-11-24 | 2015-01-28 | 青岛科技大学 | Liquefied gas heating-type snow and ice removal vehicle |
| CN104314036B (en) * | 2014-11-24 | 2016-04-20 | 青岛科技大学 | Liquefied gas heated type snow removing deicing vehicle |
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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: 20081112 Termination date: 20110401 |