CN102353048A - Axial blade-type rotational flow combustor - Google Patents
Axial blade-type rotational flow combustor Download PDFInfo
- Publication number
- CN102353048A CN102353048A CN2011102281186A CN201110228118A CN102353048A CN 102353048 A CN102353048 A CN 102353048A CN 2011102281186 A CN2011102281186 A CN 2011102281186A CN 201110228118 A CN201110228118 A CN 201110228118A CN 102353048 A CN102353048 A CN 102353048A
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- Prior art keywords
- air shell
- axial blade
- impeller
- weathering
- crust
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Abstract
The invention discloses an axial blade-type rotational flow combustor which comprises a primary air shell, a baffle plate, a secondary air shell, an oil gun, a pull rod and an impellor, wherein the primary air shell is provided with the baffle plate; the primary air shell is connected with the secondary air shell; the secondary air shell is connected with the impellor; the impellor is provided with the pull rod; and the oil gun, the primary air shell, the secondary air shell and the impellor are connected. According to the invention, rotation is caused by the tilting angle of the axial blade, the combustion region has sufficient temperature level, and the combustor is stable and reliable.
Description
Technical field
The present invention relates to a kind of axial blade formula turbulent burner.
Background technology
Be main with coal, replace oil with coal, increasing income and practicing thrift the energy policy of laying equal stress on influences down, and industrial furnace directly does fuel with coal, and the person is very general.When the designed combustion device, guarantee that there is sufficiently high temperature levels the combustion zone, be important measures of overheavy firing process.
Summary of the invention
The objective of the invention is to overcome above-mentioned not enough problem, a kind of axial blade formula turbulent burner is provided.
The present invention for realizing the technical scheme that above-mentioned purpose adopted is: a kind of axial blade formula turbulent burner; Comprise the crust of weathering, baffle plate, secondary wind shell and oil gun one time; On the described crust of weathering baffle plate is housed; A described crust of weathering is connected with secondary wind shell; Comprise pull bar and impeller; Described secondary wind shell is connected with impeller, on the described impeller pull bar is housed, and described oil gun is with the crust of weathering, a secondary wind shell and be connected the impeller connection.
The present invention causes rotation through the inclination angle of axial blade, and there is sufficiently high temperature levels the combustion zone, and is reliable and stable.
Description of drawings
Fig. 1 is a sketch map of the present invention;
Fig. 2 is a side view of the present invention.
Wherein: 1, pull bar 2, crust of weathering 3, baffle plate 4, secondary wind shell 5, impeller 6, oil gun.
The specific embodiment
Like Fig. 1, shown in Figure 2; A kind of axial blade formula turbulent burner; Comprise the crust of weathering 2, baffle plate 3, secondary wind shell 4 and oil gun 6 one time; On the described crust of weathering 2 baffle plate 3 is housed; A described crust of weathering 2 is connected with secondary wind shell 4, comprises pull bar 1 and impeller 5, and described secondary wind shell 4 is connected with impeller 5; On the described impeller 5 pull bar 1 is housed, described oil gun 6 is with the crust of weathering 2, a secondary wind shell 4 and be connected impeller 5 connections.
A general mood stream of this burner is direct current or weak rotating jet, and the secondary wind air communication is crossed the inclination angle of axial blade and caused rotation, and axial blade is loaded on the impeller 5, moves axially pull bar 1, just the position of scalable impeller 5 in secondary air duct.
Claims (1)
1. axial blade formula turbulent burner; Comprise a crust of weathering (2), baffle plate (3), secondary wind shell (4) and oil gun (6); Baffle plate (3) is housed on the described crust of weathering (2); A described crust of weathering (2) is connected with secondary wind shell (4); It is characterized in that: comprise pull bar (1) and impeller (5); Described secondary wind shell (4) is connected with impeller (5); Pull bar (1) is housed on the described impeller (5), and described oil gun (6) is with a crust of weathering (2), secondary wind shell (4) and be connected impeller (5) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102281186A CN102353048A (en) | 2011-08-10 | 2011-08-10 | Axial blade-type rotational flow combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102281186A CN102353048A (en) | 2011-08-10 | 2011-08-10 | Axial blade-type rotational flow combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102353048A true CN102353048A (en) | 2012-02-15 |
Family
ID=45576671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102281186A Pending CN102353048A (en) | 2011-08-10 | 2011-08-10 | Axial blade-type rotational flow combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102353048A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913903A (en) * | 2012-11-08 | 2013-02-06 | 北京科技大学 | High-concentration pulverized coal burner |
| CN105090948A (en) * | 2015-08-26 | 2015-11-25 | 武汉奥杰科技股份有限公司 | Adjustable multi-coal-type pulverized coal combustion system suitable for industrial kiln |
-
2011
- 2011-08-10 CN CN2011102281186A patent/CN102353048A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913903A (en) * | 2012-11-08 | 2013-02-06 | 北京科技大学 | High-concentration pulverized coal burner |
| CN102913903B (en) * | 2012-11-08 | 2015-08-26 | 北京科技大学 | Burner for Pulverized Coal of High Concentration |
| CN105090948A (en) * | 2015-08-26 | 2015-11-25 | 武汉奥杰科技股份有限公司 | Adjustable multi-coal-type pulverized coal combustion system suitable for industrial kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120215 |