CN206572519U - A kind of annular flame burning heater - Google Patents
A kind of annular flame burning heater Download PDFInfo
- Publication number
- CN206572519U CN206572519U CN201720210270.4U CN201720210270U CN206572519U CN 206572519 U CN206572519 U CN 206572519U CN 201720210270 U CN201720210270 U CN 201720210270U CN 206572519 U CN206572519 U CN 206572519U
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- combustion heating
- gas
- heating ring
- air inlet
- ring
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Abstract
The utility model discloses a kind of annular flame burning heater, including combustion heating ring, gas flow equalization disk, air inlet pipe, gas partitions piece, the combustion heating ring is provided with equally distributed spray-hole, the gas distribution disk is provided with gas distribution groove, the gas partitions piece is in the combustion heating ring, the equal flow distribution pattern that the mixed gas entered by the air inlet pipe in the combustion heating ring passes through the gas partitions piece and the gas flow equalization disk, it is well mixed mixed gas, make the Flame Temperature Distribution formed after being sprayed by the spray-hole uniform.
Description
Technical field
The utility model is related to technical field of burner, more specifically, is a kind of annular flame burning heater.
Background technology
The burning heater being currently known uses the direct-fired mode of industrial burner mostly, due to existing burner
Structure is limited, and the solid flame of cylinder or rectangle can only be produced in this way, for needing to heat annular linear surface
Heating member, the problem of original mode of heating will certainly cause annular-heating part surface heated uneven, temperature distributing disproportionation.
In order to meet the heating-up temperature requirement of annular-heating part, it is necessary to existing burning heater is improved, thus
Generate a kind of brand-new heater i.e. annular flame burning heater.
Utility model content
Because prior art has above mentioned problem, the utility model proposes a kind of annular flame burning heater, its mesh
Be provide a kind of linear heating member heating surface of annular be heated evenly, the heater of uniformity of temperature profile, it can be effective
Solve problems of the prior art.
The utility model solves the above problems by the following technical programs：
The application provides a kind of annular flame burning heater, including：Combustion heating ring, it includes inner ring and outer shroud, institute
It is hollow structure to state between inner ring and outer shroud, and its internal ring wall is provided with spray-hole；Gas flow equalization disk, it is located at the combustion heating
In ring and close to the inner ring of the combustion heating ring, the gas flow equalization disk is provided with strip splitter box；Air inlet pipe, its with it is described
Combustion heating ring is connected, and the quantity at least two of the air inlet pipe, the air inlet pipe is symmetrically set in outside the combustion heating ring
Between ring and gas flow equalization disk；Gas partitions piece, it is in the combustion heating ring, and the gas partitions piece is respectively symmetrically
Between two air inlet pipe.
Further, a diameter of 0.5-3mm of the spray-hole, the spray-hole is evenly distributed arrangement.
Further, the center line of the spray-hole is directed to the central axis of the combustion heating ring.
Further, the combustion heating ring and the gas distribution disk are coaxial distribution.
The annular flame burning heater that the application is provided, the gas flow equalization disk which is provided with and gas partitions piece, make into
The mixed gas entered in heater is evenly distributed, and having ensured the uniformity of heating-up temperature of heater flame, there is provided uniform
Heating region.
Brief description of the drawings
Fig. 1 is the front view of annular flame burning heater；
Fig. 2 is the stereogram of annular flame burning heater.
Embodiment
With reference to embodiment, the utility model is described in detail.
As shown in Figure 1 and Figure 2, Fig. 1 is the front view of annular flame burning heater, and Fig. 2 is annular flame burning heater
Stereogram.
Described in reference picture 1, a kind of annular flame burning heater of the application, including combustion heating ring 1, gas flow equalization disk
2nd, air inlet pipe 3, gas partitions piece 4.Wherein：
Combustion heating ring 1, it includes inner ring 102 and outer shroud 101, is annular hollow between the inner ring 102 and outer shroud 101
Structure, as shown in Fig. 2 the internal ring wall is provided with spray-hole 103, a diameter of 0.5-3mm of the spray-hole 103, the spray
Perforation 103 is evenly distributed arrangement, and the center line of the spray-hole 103 is directed to the center line of combustion heating ring.
Gas flow equalization disk 2, it is in the combustion heating ring 1 and close to the inner ring 102 of the combustion heating ring 1, institute
Gas flow equalization disk 2 is stated provided with strip splitter box, the gas flow equalization disk 2 is coaxial distribution with the combustion heating ring 1.
Air inlet pipe 3, it is connected with the combustion heating ring 1, the quantity at least two of the air inlet pipe 3, the air inlet
Pipe 3 is symmetrically set between the combustion heating ring outer shroud and gas flow equalization disk 2, and the mixed gas of the combustion gas and air passes through institute
Air inlet pipe 3 is stated to enter in the space between the combustion heating ring outer shroud 102 and the equal flow table 2 of its described body.
Gas partitions piece 4, its in the combustion heating ring 1, the gas partitions piece 4 respectively symmetrically located at described
Between two air inlet pipe, the gas partitions piece 4 stops the flow flowed through of the mixed gas entered in the air inlet pipe 3, strengthens
The uniformity of the mixed gas mixing and distribution.
The operation principle of the application：
The mixed gas of combustion gas and air enters combustion heating ring by air inlet pipe when annular flame burning heater works
Between outer shroud and gas flow equalization disk, into stop of the mixed gas in combustion heating ring due to gas partitions piece, flow is only
The half of ring is heated, the uniformity of mixed gas distribution is strengthened, the back pressure of gas distribution disk makes pressure distribution in heating ring
Uniformly, being uniformly distributed for mixed gas is further enhanced, well mixed gas passes sequentially through the splitter box of gas distribution disk
Sprayed with the spray-hole on combustion heating ring, form uniform heating region.
It should be understood that these embodiments are merely to illustrate the utility model rather than limit scope of the present utility model.
In addition, it is to be understood that after the content of the utility model instruction has been read, those skilled in the art can make to the utility model
Various changes or modification, these equivalent form of values equally fall within the application appended claims limited range.
Claims (4)
1. a kind of annular flame burning heater, it is characterised in that including：
Combustion heating ring, it includes inner ring and outer shroud, is hollow structure between the inner ring and outer shroud, its internal ring wall is provided with spray
Perforation；
Gas flow equalization disk, it is in the combustion heating ring and close to the inner ring of the combustion heating ring, the gas flow equalization
Disk is provided with strip splitter box；
Air inlet pipe, it is connected with the combustion heating ring, and the quantity at least two of the air inlet pipe, the air inlet pipe is symmetrically set
Between the combustion heating ring outer shroud and gas flow equalization disk；
Gas partitions piece, its in the combustion heating ring, the gas partitions piece respectively symmetrically be located at two air inlet
Between pipe.
2. annular flame burning heater according to claim 1, it is characterised in that a diameter of 0.5- of the spray-hole
3mm, the spray-hole is evenly distributed arrangement.
3. annular flame burning heater according to claim 2, it is characterised in that the center line of the spray-hole is referred both to
To the central axis of the combustion heating ring.
4. annular flame burning heater according to claim 1, it is characterised in that the combustion heating ring and the gas
Body shunting disk is coaxial distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210270.4U CN206572519U (en) | 2017-03-06 | 2017-03-06 | A kind of annular flame burning heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210270.4U CN206572519U (en) | 2017-03-06 | 2017-03-06 | A kind of annular flame burning heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206572519U true CN206572519U (en) | 2017-10-20 |
Family
ID=60057228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720210270.4U Active CN206572519U (en) | 2017-03-06 | 2017-03-06 | A kind of annular flame burning heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206572519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112270A (en) * | 2018-09-30 | 2019-01-01 | 扬州市管件厂有限公司 | Synchronous adjustment formula multi-port flame heating quenching device |
-
2017
- 2017-03-06 CN CN201720210270.4U patent/CN206572519U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112270A (en) * | 2018-09-30 | 2019-01-01 | 扬州市管件厂有限公司 | Synchronous adjustment formula multi-port flame heating quenching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200610 Address after: 201600 room 113, Zone C, floor 1, no.218, Wenxiang Road, Songjiang District, Shanghai Patentee after: SHANGHAI DAIDING INDUSTRIAL EQUIPMENT Co.,Ltd. Address before: 201299, Shanghai, Pudong New Area No. 111 home road, No. 1, building 4 Patentee before: SHANGHAI RAPIDFLAME COMBUSTION EQUIPMENT Co.,Ltd. |