CN202659351U - Inlet cone - Google Patents
Inlet cone Download PDFInfo
- Publication number
- CN202659351U CN202659351U CN 201220170702 CN201220170702U CN202659351U CN 202659351 U CN202659351 U CN 202659351U CN 201220170702 CN201220170702 CN 201220170702 CN 201220170702 U CN201220170702 U CN 201220170702U CN 202659351 U CN202659351 U CN 202659351U
- Authority
- CN
- China
- Prior art keywords
- main body
- cone
- inlet cone
- vent
- aeroscopic plate
- 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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- Pre-Mixing And Non-Premixing Gas Burner (AREA)
Abstract
The utility model discloses an inlet cone. An air guide plate of the conventional inlet cone is perpendicular to a main body, so that a gas cannot be conveniently infused, and cooling efficiency is low. The inlet cone comprises the main body which is connected with the air guide plate, and an air vent is formed in the main body. The inlet cone is used for connecting a cone point and a nozzle in flame tube equipment of a gas turbine.
Description
Technical field:
The utility model relates to a kind of novel cone.
Background technique:
The main body of traditional cone and aeroscopic plate are 90 ° of plumbnesss, are unfavorable for inculcating of gas, and cooling effectiveness is low.
Summary of the invention:
The purpose of this utility model is to make a kind of cone, and this product is mainly used in the term durability gas turbine flame barrel equipment, connects cone end and nozzle, works the effect of being linked and packed.
Above-mentioned purpose realizes by following technological scheme:
A kind of cone, its composition comprises: main body, described main body is connected with aeroscopic plate, has vent on the described main body.
Described cone, described aeroscopic plate are to be 35 ° oblique angle structure with main body, described vent annular spread.
Beneficial effect:
This product is mainly used in the term durability gas turbine flame barrel equipment, connects cone end and nozzle, works the effect of being linked and packed.Circular hole is arranged around this product, cooled gas enters from vent, by aeroscopic plate so that gas direction is clearer and more definite.Can cool off the flame in the burner inner liner by admission.Make it more be conducive to inculcating of gas, more intensive, thus improved cooling effectiveness.
Description of drawings:
Accompanying drawing 1 is the structural representation of this product.
Embodiment:
Embodiment 1:
A kind of cone, its composition comprises: main body 1, aeroscopic plate 2, vent 3, described main body is connected with aeroscopic plate, has vent on the described main body.
Embodiment 2:
Embodiment's 1 described cone, described aeroscopic plate are to be 35 ° oblique angle with main body, as shown in Figure 1.
Claims (2)
1. cone, its composition comprises: main body is characterized in that: described main body is connected with aeroscopic plate, has vent on the described main body.
2. described cone according to claim 1, it is characterized in that: described aeroscopic plate is to be 35 ° oblique angle structure, described vent, annular spread with main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220170702 CN202659351U (en) | 2012-04-22 | 2012-04-22 | Inlet cone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220170702 CN202659351U (en) | 2012-04-22 | 2012-04-22 | Inlet cone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202659351U true CN202659351U (en) | 2013-01-09 |
Family
ID=47454260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220170702 Expired - Fee Related CN202659351U (en) | 2012-04-22 | 2012-04-22 | Inlet cone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202659351U (en) |
-
2012
- 2012-04-22 CN CN 201220170702 patent/CN202659351U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20210422 |