CN204345788U - Infrared ray catalytic combustion warmer - Google Patents
Infrared ray catalytic combustion warmer Download PDFInfo
- Publication number
- CN204345788U CN204345788U CN201420763193.1U CN201420763193U CN204345788U CN 204345788 U CN204345788 U CN 204345788U CN 201420763193 U CN201420763193 U CN 201420763193U CN 204345788 U CN204345788 U CN 204345788U
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- gas
- jet pipe
- burner plate
- infrared ray
- catalytic combustion
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Abstract
By the gas flow rate of burner plate and uniform flow there is the infrared ray catalytic combustion warmer of catalytic combustion function when the utility model discloses a kind of burning, comprise the air inlet introducing combustion gas, described air inlet is provided with gas nozzle, and air inlet is arranged on jet pipe one end, it is characterized in that: the described jet pipe other end stretches in the cavity that flow distribution plate and housing encircle a city, described flow distribution plate is provided with numerous small holes, homogenising segmentation is carried out in combustion gas for flowing out from jet pipe, combustion gas after segmentation enters in burner plate, described burner plate is arranged on above flow distribution plate, and burner plate has countless burning aperture, described burner plate is coated with catalyst.The utility model structure is simple, owing to passing through gas flow rate and the uniform flow of burner plate during burning, product is extended service life.
Description
Technical field
The utility model relates to warmer technical field, particularly a kind of gas catalytic burning warmer of warming oneself.
Background technology
Existing warmer of being warmed oneself by combustion gas, main operation principle is burner plate surface combustion combustion gas being incorporated into porous by jet pipe, and this mode exists following defect:
1, combustion gas enters flow velocity after burner plate, mass flow discrepancy is even, and this just causes a part for burner plate not play a role, the part overfire even had, and accelerates the damage of burner plate;
2, combustion gas out can directly be beaten on warmer inwall afterwards in jet pipe, cause flow and flow velocity uneven, exacerbate the waste of the excessive and combustion gas of burner plate partial combustion amount further;
3, in addition, the burner plate of existing warmer is not coated with catalyst, it is insufficient that this just makes combustion gas burn when burning, and causes the waste of combustion gas and heating effect not good.
Utility model content
Because the above-mentioned defect of prior art, when technical problem to be solved in the utility model is to provide a kind of burning, by the gas flow rate of burner plate and uniform flow there is the infrared ray catalytic combustion warmer of catalytic combustion function.
For achieving the above object, the utility model provides infrared ray catalytic combustion warmer, comprise the air inlet introducing combustion gas, described air inlet is provided with gas nozzle, and air inlet is arranged on jet pipe one end, it is characterized in that: the described jet pipe other end stretches in the cavity that flow distribution plate and housing encircle a city, described flow distribution plate is provided with numerous small holes, homogenising segmentation is carried out in combustion gas for flowing out from jet pipe, combustion gas after segmentation enters in burner plate, described burner plate is arranged on above flow distribution plate, and burner plate has countless burning aperture, described burner plate is coated with catalyst.
Further, described catalyst is rare earth catalyst.
Further, also hook is provided with.
Further, stretch into flow distribution plate one end be provided with a point gas semicanal at jet pipe, a described point gas semicanal is enclosed within jet pipe port by pipe box, and is provided with baffle ring inside pipe box;
Further, point gas semicanal has numerous small holes.
The beneficial effects of the utility model are: the utility model structure is simple, owing to passing through gas flow rate and the uniform flow of burner plate during burning, burn under rare earth catalyst effect more abundant, make product be extended and reduce the consumption (compared with common infrared burner) of combustion gas service life.
Accompanying drawing explanation
Fig. 1 is the top view of the utility model infrared ray catalytic combustion warmer detailed description of the invention.
Fig. 2 is A-A sectional view in Fig. 1.
Fig. 3 is the structural representation of point gas semicanal of the utility model infrared ray catalytic combustion warmer detailed description of the invention.
Fig. 4 is the front sectional elevation of point gas semicanal of the utility model infrared ray catalytic combustion warmer detailed description of the invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
See Fig. 1 to Fig. 2, infrared ray catalytic combustion warmer, comprise the air inlet 6 introducing combustion gas, described air inlet 6 is provided with gas nozzle 5, and air inlet 6 is arranged on jet pipe 7 one end, described jet pipe 7 other end stretches in the cavity that flow distribution plate 4 and housing encircle a city, described flow distribution plate 4 is provided with numerous small holes, for homogenising segmentation is carried out in the combustion gas of flowing out from jet pipe 7, combustion gas after segmentation enters in burner plate 3, described burner plate 3 is arranged on above flow distribution plate 4, and burner plate 3 has countless burning aperture, for making combustion gas in its aperture combustion heat-dissipating, when described burner plate 3 is coated with catalyst, fuel gas buring can be made to obtain more abundant, described catalyst is generally rare earth catalyst, for the ease of laying, the utility model is also provided with hook 8,
See Fig. 3 to Fig. 4, as further improvement of the utility model, flow distribution plate 4 one end can also be stretched at jet pipe 7 and a point gas semicanal 9 is installed, a described point gas semicanal 9 is enclosed within jet pipe 7 port by pipe box 91, and being provided with baffle ring 92 inside pipe box 91, described baffle ring 92 carries out spacing for loading jet pipe 7 tip lengths to pipe box 91; During use, combustion gas can enter jet semicanal 9 after having gone out jet pipe 7 port, and disperse on the curved surface of jet semicanal 9, finally enter flow distribution plate 4 equably to shunt, so just can ensure that combustion gas enters flow distribution plate 4 with uniform speed and flow, then enter burner plate 3;
As further improvement on this basis, numerous small holes can also be opened on point gas semicanal 4, more even when making combustion gas enter by jet pipe 7 cavity that flow distribution plate 4 encircles a city with housing.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (4)
1. infrared ray catalytic combustion warmer, comprise the air inlet introducing combustion gas, described air inlet is provided with gas nozzle, and air inlet is arranged on jet pipe one end, it is characterized in that: the described jet pipe other end stretches in the cavity that flow distribution plate and housing encircle a city, described flow distribution plate is provided with numerous small holes, homogenising segmentation is carried out in combustion gas for flowing out from jet pipe, combustion gas after segmentation enters in burner plate, described burner plate is arranged on above flow distribution plate, and burner plate has countless burning aperture, described burner plate is coated with catalyst.
2. infrared ray catalytic combustion warmer as claimed in claim 1, is characterized in that: described catalyst is rare earth catalyst.
3. infrared ray catalytic combustion warmer as claimed in claim 1, is characterized in that: be also provided with hook.
4. infrared ray catalytic combustion warmer as claimed in claim 1, is characterized in that: stretch into flow distribution plate one end at jet pipe and be provided with a point gas semicanal, and a described point gas semicanal is enclosed within jet pipe port by pipe box, and is provided with baffle ring inside pipe box;
Infrared ray catalytic combustion warmer as claimed in claim 4, is characterized in that: on point gas semicanal, have numerous small holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420763193.1U CN204345788U (en) | 2014-12-08 | 2014-12-08 | Infrared ray catalytic combustion warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420763193.1U CN204345788U (en) | 2014-12-08 | 2014-12-08 | Infrared ray catalytic combustion warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345788U true CN204345788U (en) | 2015-05-20 |
Family
ID=53229053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420763193.1U Active CN204345788U (en) | 2014-12-08 | 2014-12-08 | Infrared ray catalytic combustion warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204345788U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106359490A (en) * | 2016-10-25 | 2017-02-01 | 张文翰 | Efficient energy-saving double-pipe catalytic burner for tunnel type drying heating furnace |
| CN112050281A (en) * | 2020-09-02 | 2020-12-08 | 重庆炘炎昌科技有限公司 | Automatic constant temperature infrared catalytic combustion warmer |
-
2014
- 2014-12-08 CN CN201420763193.1U patent/CN204345788U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106359490A (en) * | 2016-10-25 | 2017-02-01 | 张文翰 | Efficient energy-saving double-pipe catalytic burner for tunnel type drying heating furnace |
| CN112050281A (en) * | 2020-09-02 | 2020-12-08 | 重庆炘炎昌科技有限公司 | Automatic constant temperature infrared catalytic combustion warmer |
| CN112050281B (en) * | 2020-09-02 | 2021-11-02 | 重庆炘炎昌科技有限公司 | Automatic constant temperature infrared catalytic combustion warmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |