Plugging resistant free-jet burner and method
US11578865B2 · kind B2 · utility
0Cited by
17References
14Claims
0Family size
Inventors
Key dates
| Filing date | May 15, 2020 |
| Grant date | Feb 14, 2023 |
| Priority date | — |
| Expiry date | Feb 16, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23C2900/06043
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A plugging resistant, highly stable free-jet burner and method which provide Ultra-Low NOx emissions using (a) large free-jet ejection ports, (b) a wide tip-to-tip spacing, and (c) auxiliary stabilization tips in the throat of the burner which are highly resistant to plugging and also produce very low levels of NOx emissions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.