Gas-operated premixing burner for gas turbine
US5699667A · kind A · utility
26Cited by
2References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 14, 1995 |
| Grant date | Dec 23, 1997 |
| Priority date | — |
| Expiry date | Dec 14, 2015 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23C2900/07002
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
In a gas-operated, flame-stabilizing premixing burner for a combustion chamber, the combustion air can be introduced at least approximately tangentially into a premixing space (130). The fuel is injected via a plurality of nozzles (117) lined up in the longitudinal direction of the premixing space and is intensively mixed with the combustion air prior to ignition. The nozzles (117) are subdivided into at least two groups having a separate fuel feed (120, 121) in each case.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.