Staged combustion system with ignition-assisted fuel lances
US7303388B2 · kind B2 · utility
16Cited by
33References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 1, 2004 |
| Grant date | Dec 4, 2007 |
| Priority date | — |
| Expiry date | Jun 25, 2025 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D2203/1026
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
Combustion system comprising a furnace having a thermal load and a combustion atmosphere disposed therein; one or more fuel lances adapted to inject fuel into the combustion atmosphere; and one or more igniters associated with the one or more fuel lances and adapted to ignite the fuel injected by the one or more fuel lances into the combustion atmosphere.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.