CN201819220U - Annular combustion chamber - Google Patents
Annular combustion chamber Download PDFInfo
- Publication number
- CN201819220U CN201819220U CN2010202947997U CN201020294799U CN201819220U CN 201819220 U CN201819220 U CN 201819220U CN 2010202947997 U CN2010202947997 U CN 2010202947997U CN 201020294799 U CN201020294799 U CN 201020294799U CN 201819220 U CN201819220 U CN 201819220U
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- CN
- China
- Prior art keywords
- combustion chamber
- refractory brick
- groove
- bricks
- annular combustion
- 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 an annular combustion chamber; a second groove-shaped refractory brick is arranged at the inner side of a first refractory brick, and a cavity is formed between the two refractory bricks, at least one row of inclined holes are arranged on the plane of the second groove-shaped refractory brick, and an annular combustion chamber is formed by at least three groups of cavities formed by the first refractory bricks and the second groove-shaped refractory bricks, combustion holes are arranged below the angles of the annular combustion chamber in a triangular way, and an observation hole is arranged at the outer side of each combustion hole. The using amount of each group of the bricks is controlled according to the specific construction work. Therefore, the energy-saving, low-consumption and high-efficiency rotating layer flow internal-mixing type combustor is produced on the basis of the experience of the company in producing braking combustors by absorbing the advantages of domestic and abroad advanced combustors.
Description
Technical field
The utility model relates to the combustion chamber, especially a kind of toroidal combustion chamber.
Background technology
At present, burner is the critical component of cured effect quality, energy resource consumption height.The burner of using for the alloy baking stove generally all is installed in the body of heater, because flame directly contacts furnace charge and easily causes the alloy material sintering, baking also needs the burner cooling in stove, has increased cost.At the deficiencies in the prior art, the toroidal combustion chamber of invention has solved this technical barrier.
Summary of the invention
Principle of the present utility model is combustion gas and combustion air through separately bin opposite spin, through multistage half premix, the ring-like burner mixed combustion in the fire-resistant interlayer bottom being located at before ejection, increase the contact area between combustion gas and the combustion air, reach best blending, combustion gas is fully burnt, and can avoid the direct contact alloy furnace charge of flame to make alloy furnace charge over hot melting.Overcome the shortcoming that common burner combustion is insufficient and near the material of burner easily coheres.Technical scheme is, the first refractory brick inboard is provided with groove shape second refractory brick, constitute cavity between two bricks, at least one row's inclined hole is set on the plane of groove shape second refractory brick, the cavity looping combustion chamber of at least three groups first refractory brick and groove shape second refractory brick, toroidal combustion chamber is provided with burner port, burner port arranged outside peep hole with the toroidal combustion chamber below at leg-of-mutton each angle.Every group of brick grasped brick using amount according to concrete construction volume.
Beneficial effect is produced the experience of baking burner for many years according to our company, and absorbs the advantage of advanced burner both at home and abroad, energy-conservation, the low consumption of production, efficiently rotates laminar flow internal-mixing burner.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the toroidal combustion chamber cross-sectional view.
Fig. 2 is a toroidal combustion chamber general assembly schematic diagram.
Among Fig. 1,2, first refractory brick 1, groove shape second refractory brick 2, burner port 3, peep hole 4.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
First refractory brick, 1 inboard is provided with groove shape second refractory brick 2, constitute cavity between two bricks, the bottom portion of groove plane of groove shape second refractory brick 2 is provided with the inclined hole that at least one row penetrates, the cavity looping combustion chamber of at least three groups first refractory brick 1 and groove shape second refractory brick 2, toroidal combustion chamber is provided with burner port 3 with the below of the toroidal combustion chamber at leg-of-mutton each angle, burner port 3 arranged outside peep holes 4.Every group of brick grasped brick using amount according to concrete construction volume.
Claims (2)
1. toroidal combustion chamber, be by, first refractory brick (1), groove shape second refractory brick (2), burner port (3), peep hole (4) constitutes, it is characterized in that: first refractory brick (1) inboard is provided with groove shape second refractory brick (2), constitute cavity between two bricks, the bottom portion of groove plane of groove shape second refractory brick (2) is provided with the inclined hole that at least one row penetrates, the cavity looping combustion chamber of at least three groups first refractory brick (1) and groove shape second refractory brick (2).
2. according to a kind of toroidal combustion chamber described in the claim 1, it is characterized in that: toroidal combustion chamber is provided with burner port (3) with the below of the toroidal combustion chamber at leg-of-mutton each angle, burner port (3) arranged outside peep hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202947997U CN201819220U (en) | 2010-08-18 | 2010-08-18 | Annular combustion chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202947997U CN201819220U (en) | 2010-08-18 | 2010-08-18 | Annular combustion chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201819220U true CN201819220U (en) | 2011-05-04 |
Family
ID=43917172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202947997U Expired - Fee Related CN201819220U (en) | 2010-08-18 | 2010-08-18 | Annular combustion chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201819220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546520A (en) * | 2015-09-30 | 2016-05-04 | 洛阳理工学院 | Integrated annular combustion chamber |
-
2010
- 2010-08-18 CN CN2010202947997U patent/CN201819220U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546520A (en) * | 2015-09-30 | 2016-05-04 | 洛阳理工学院 | Integrated annular combustion chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20140818 |
|
| EXPY | Termination of patent right or utility model |