CN201047592Y - For boiler gas device and boiler composed of the same - Google Patents
For boiler gas device and boiler composed of the same Download PDFInfo
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- CN201047592Y CN201047592Y CNU2007201506586U CN200720150658U CN201047592Y CN 201047592 Y CN201047592 Y CN 201047592Y CN U2007201506586 U CNU2007201506586 U CN U2007201506586U CN 200720150658 U CN200720150658 U CN 200720150658U CN 201047592 Y CN201047592 Y CN 201047592Y
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- boiler
- gas
- combustion apparatus
- gas combustion
- jet pipe
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Abstract
The utility model relates to a boiler gas device and a boiler formed by the device. The boiler gas device comprises a gas valve and a gas transmission pipe, and a pipeline connecting part is arranged at the front end of the gas transmission pipe, and a combustion nozzle is arranged on the pipeline connecting part and gas nozzles are arranged on the combustion nozzle. The boiler formed by the device comprises a boiler body and a firebox, and the boiler gas device is arranged in the firebox and the boiler gas device is movably arranged in the firebox. Compared with the prior art, the utility model can be assembled according to the size of boilers to adapt to boiler hearths of different space. More particularly, the utility model also can be arranged on boilers using different fuels, for example, the utility model can be directly arranged on the existing coal boilers for use to lead the coal boilers to be able to use gas. And the boilers formed by the boiler gas device can easily realize a diverse-fuel shifting between coal and gas, and then the fuels can be chosen according to the factual conditions so as to further reduce the usage cost.
Description
Technical field:
The utility model relates to a kind of boiler with gas combustion apparatus and by boiler that this device constituted.
Background technology:
Present boiler uses fuel generally to fix, and can not switch use, and as using the boiler of coal or combustion gas, different fuel respectively has pluses and minuses in actual use.And gas combustion apparatus, especially boiler are fixing design with gas combustion apparatus at present, promptly according to the size design gas combustion apparatus of boiler, and model of a kind of boiler, and can only be applied to gas fired-boiler, can not be applicable to the boiler of other fuel.And from energy-conservation and environmental angle, perhaps actual conditions such as the environment of Shi Yonging, startup frequency select suitable fuel just to become very necessary.As when north of china in winter is warmed oneself under the relatively stable and continuous time long situation, selection acts as a fuel with coal and has the lower advantage of use cost, and it is not long in continuous service time, after needing to stop a period of time after the short time use, restart again in this case, use the combustion gas may convenient, environmental protection, and cost also may be lower.But as think to select simultaneously to use two or more fuel according to actual conditions in actual use, as when wanting to use natural gas or coal to act as a fuel, general just the needs prepared two kinds of boilers.
Summary of the invention:
The purpose of this utility model provides and a kind ofly can assemble according to the size of boiler, to adapt to the boiler furnace space that varies in size, can be useful in again simultaneously on the boiler of different fuel and use, and then switch the boiler that is suitable for fuel type more easily with gas combustion apparatus and by boiler that this device constituted.
Boiler gas combustion apparatus of the present utility model is characterized in that comprising burnt gas valve and appendix, is provided with at least one pipeline connecting parts at the appendix front end, and pipeline connecting parts is provided with at least one burning jet pipe, is placed with air nozzle on the burning jet pipe.
As further improvement, air nozzle on the above-mentioned burning jet pipe is preferably a cylindricality tubulose that exceeds the burning jet pipe on the jet pipe in burning, be provided with the air conditioning mouth in this cylindricality tubulose air nozzle and burning jet pipe junction, described air conditioning mouth preferably is provided with two and be symmetrically distributed in cylindricality tubulose air nozzle both sides.
Of the present utility model by above-mentioned boiler with the boiler that gas combustion apparatus constituted, comprise boiler body, combustion chamber, be characterized in being provided with above-mentioned boiler gas combustion apparatus in the combustion chamber, and described boiler is movably installed in the combustion chamber with gas combustion apparatus.
As further improvement, be positioned at boiler preferably is provided with coal-burning boiler with the gas combustion apparatus below fire grate in the combustion chamber of above-mentioned boiler.
Compared with prior art, the utility model can assemble according to the size of boiler, to adapt to the boiler furnace space that varies in size, can on the boiler of different fuel install and use especially again, use as can directly being installed on the existing coal-burning boiler, make coal-burning boiler can use combustion gas, can easily realize then that with the boiler that gas combustion apparatus constituted fire coal, the many fuel of combustion gas switch by the utility model boiler, select fuel as the case may be, further reduce use cost.
Description of drawings:
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is Fig. 1 structure of nozzle schematic diagram.
Fig. 3 is the structural representation of Fig. 2 A-A section.
Fig. 4 is the structural representation of the utility model embodiment 2.
Fig. 5 is the structural representations of embodiment 3 boilers with gas combustion apparatus.
Fig. 6 is the structural representations of embodiment 4 boilers with gas combustion apparatus.
Fig. 6 is the structural representations of embodiment 4 boilers with gas combustion apparatus.
Fig. 7 is the structural representations of embodiment 5 boilers with gas combustion apparatus.
1 is air nozzle shown in the figure, and 2 are the burning jet pipe, and 3 is pipeline connecting parts, and 4 is appendix, and 5 is burnt gas valve, and 6 is air nozzle air conditioning mouth, and 7 is the boiler heat exchanger tube, and 8 is boiler furnace, and 9 is fire grate, and 10 is boiler body.
The specific embodiment:
Embodiment 1:
With reference to Fig. 1～3, structural representation for the utility model embodiment 1, be the embodiment of boiler with gas combustion apparatus, comprise burnt gas valve 5 and appendix 4, be provided with 4 pipeline connecting parts 3 at appendix 4 front ends, wherein 3 is four-way pipe, 1 is three-way pipe, be equipped with two burning jet pipes 2 on each pipeline connecting parts, the burning jet pipe is straight shape, arranging on it is provided with air nozzle 1, and described air nozzle is one to exceed the cylindricality tubulose of burning jet pipe on the jet pipe in burning, is provided with air conditioning mouth 6 in this cylindricality tubulose air nozzle and burning jet pipe junction bilateral symmetry.
During use, boiler of the present utility model can be installed on gas combustion apparatus in the combustion chamber of furnace body of existing coal-burning boiler, can use combustion gas to act as a fuel, coal-burning boiler is become the double fuel boiler.Only need during installation formations each member of the present utility model is assembled in boiler furnace, when needs use coal acts as a fuel, boiler of the present utility model pulled down with gas combustion apparatus and get final product.
Embodiment 2:
With reference to Fig. 4, be the structural representation of embodiment 2, be the embodiment of boiler with the boiler of gas combustion apparatus formation.In the present embodiment, gas combustion apparatus comprises burnt gas valve 5 and appendix 4, be provided with 5 pipeline connecting parts 3 at appendix 4 front ends, each pipeline connecting parts is provided with two burning jet pipes 2, be placed with air nozzle 1 on the burning jet pipe, described air nozzle is one to exceed the cylindricality tubulose of burning jet pipe on the jet pipe in burning, be provided with air conditioning mouth 6 in this cylindricality tubulose air nozzle and burning jet pipe junction bilateral symmetry, described boiler is a heating boiler, comprise boiler body 10, combustion chamber 8,8 bottoms, combustion chamber are provided with fire grate 9, and top is provided with boiler heat exchanger tube 7, and boiler is movably installed in the combustion chamber 8 with gas combustion apparatus.
Embodiment 3:
With reference to Fig. 4, for embodiment 3 structural representation, be the embodiment of boiler with gas combustion apparatus.Compare with embodiment 1, the difference in the present embodiment is that described burning jet pipe 2 is arc, is connected to form several ring-types by connector 3.
Embodiment 4:
With reference to Fig. 5, be the structural representation of embodiment 4, be the embodiment of boiler with gas combustion apparatus.Compare with embodiment 1, the difference in the present embodiment is to be provided with 1 " rice " font pipeline connecting parts 3 at appendix 4 front ends, and the straight shape burning jet pipe 2 that is provided with of pipeline connecting parts 2 forms " rice " font gas combustion apparatus.
Embodiment 5:
With reference to Fig. 6, be the structural representation of embodiment 5, be the embodiment of boiler with gas combustion apparatus.Compare with embodiment 3, difference in the present embodiment is that described burning jet pipe 2 is arc, burnt gas valve 5 front ends are provided with two-way appendix 4, are connected with burnt gas valve 5 by three-way pipe, and two-way appendix 4 is connected to form the gas combustion apparatus of two semi-annular shapes by connector 3.
Embodiment 6:
With reference to Fig. 7, be the structural representation of embodiment 6, be the embodiment of boiler with gas combustion apparatus.Compare with embodiment 1, difference in the present embodiment is that described burnt gas valve 5 front ends are provided with two-way appendix 4, be connected with burnt gas valve 5 by three-way pipe, be equipped with the gas combustion apparatus that 1 straight shape burning jet pipe 2 forms two and half sheets on each connector 3 on the appendix 4.
Claims (5)
1. boiler gas combustion apparatus, it is characterized in that comprising burnt gas valve (5) and appendix (4), be provided with at least one pipeline connecting parts (3) at the appendix front end, pipeline connecting parts is provided with at least one burning jet pipe (2), is placed with air nozzle (1) on the burning jet pipe.
2. boiler gas combustion apparatus as claimed in claim 1, it is characterized in that the air nozzle (1) on the described burning jet pipe (2) is one to exceed the cylindricality tubulose of burning jet pipe on the jet pipe in burning, be provided with air conditioning mouth (6) in this cylindricality tubulose air nozzle and burning jet pipe junction.
3. boiler gas combustion apparatus as claimed in claim 2 is characterized in that described described air conditioning mouth (6) is provided with two and be symmetrically distributed in cylindricality tubulose air nozzle (1) both sides.
One kind by above-mentioned boiler with the boiler that gas combustion apparatus constituted, comprise boiler body (10), combustion chamber (8), it is characterized in that being provided with in the combustion chamber described boiler gas combustion apparatus, and described boiler is movably installed in the combustion chamber (8) with gas combustion apparatus.
5. boiler as claimed in claim 4 is characterized in that described boiler is provided with the fire grate (9) of coal-burning boiler with the gas combustion apparatus below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201506586U CN201047592Y (en) | 2007-05-16 | 2007-05-16 | For boiler gas device and boiler composed of the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201506586U CN201047592Y (en) | 2007-05-16 | 2007-05-16 | For boiler gas device and boiler composed of the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201047592Y true CN201047592Y (en) | 2008-04-16 |
Family
ID=39300178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201506586U Expired - Fee Related CN201047592Y (en) | 2007-05-16 | 2007-05-16 | For boiler gas device and boiler composed of the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201047592Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927571A (en) * | 2012-11-28 | 2013-02-13 | 江苏中靖新能源科技有限公司 | Hydrogen jet pipe applied on hydrogen energy non-ignition type catalyst heater |
| CN104501165A (en) * | 2014-11-24 | 2015-04-08 | 吴江市格瑞福金属制品有限公司 | Forky cooking range |
-
2007
- 2007-05-16 CN CNU2007201506586U patent/CN201047592Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927571A (en) * | 2012-11-28 | 2013-02-13 | 江苏中靖新能源科技有限公司 | Hydrogen jet pipe applied on hydrogen energy non-ignition type catalyst heater |
| CN104501165A (en) * | 2014-11-24 | 2015-04-08 | 吴江市格瑞福金属制品有限公司 | Forky cooking range |
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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: 20080416 |