JPWO2022202103A1 - - Google Patents
Info
- Publication number
- JPWO2022202103A1 JPWO2022202103A1 JP2023508843A JP2023508843A JPWO2022202103A1 JP WO2022202103 A1 JPWO2022202103 A1 JP WO2022202103A1 JP 2023508843 A JP2023508843 A JP 2023508843A JP 2023508843 A JP2023508843 A JP 2023508843A JP WO2022202103 A1 JPWO2022202103 A1 JP WO2022202103A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
- F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
- F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
- F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
- F23R3/10—Air inlet arrangements for primary air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021051544 | 2021-03-25 | ||
| JP2021051544 | 2021-03-25 | ||
| PCT/JP2022/008006 WO2022202103A1 (en) | 2021-03-25 | 2022-02-25 | Combustion device and gas turbine system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022202103A1 true JPWO2022202103A1 (en) | 2022-09-29 |
| JP7456554B2 JP7456554B2 (en) | 2024-03-27 |
Family
ID=83395525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023508843A Active JP7456554B2 (en) | 2021-03-25 | 2022-02-25 | Combustion equipment and gas turbine systems |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7456554B2 (en) |
| WO (1) | WO2022202103A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110162379A1 (en) | 2010-01-06 | 2011-07-07 | General Electric Company | Apparatus and method for supplying fuel |
| JP5486619B2 (en) | 2012-02-28 | 2014-05-07 | 株式会社日立製作所 | Gas turbine combustor and operation method thereof |
| JP6022389B2 (en) | 2013-03-25 | 2016-11-09 | 三菱日立パワーシステムズ株式会社 | Gas turbine combustor |
| CN105074339B (en) * | 2013-11-05 | 2017-03-22 | 三菱日立电力系统株式会社 | Gas turbine combustor |
| JP7044669B2 (en) * | 2018-09-05 | 2022-03-30 | 三菱重工業株式会社 | Gas turbine combustor |
| JP7112342B2 (en) * | 2019-01-25 | 2022-08-03 | 三菱重工業株式会社 | gas turbine combustor and gas turbine |
| CN115355532B (en) | 2022-08-12 | 2023-06-20 | 中国航发沈阳发动机研究所 | Hydrogen fuel combustion chamber head structure of cylindrical jet hole |
-
2022
- 2022-02-25 JP JP2023508843A patent/JP7456554B2/en active Active
- 2022-02-25 WO PCT/JP2022/008006 patent/WO2022202103A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| JP7456554B2 (en) | 2024-03-27 |
| WO2022202103A1 (en) | 2022-09-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230316 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20231003 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231120 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240213 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240226 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 7456554 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |