CA2023656A1 - Method of feeding back exhaust gases in oil and gas burners - Google Patents
Method of feeding back exhaust gases in oil and gas burnersInfo
- Publication number
- CA2023656A1 CA2023656A1 CA 2023656 CA2023656A CA2023656A1 CA 2023656 A1 CA2023656 A1 CA 2023656A1 CA 2023656 CA2023656 CA 2023656 CA 2023656 A CA2023656 A CA 2023656A CA 2023656 A1 CA2023656 A1 CA 2023656A1
- Authority
- CA
- Canada
- Prior art keywords
- pipe
- exhaust gases
- exhaust gas
- adaptor
- oil
- 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.)
- Granted
Links
- 239000007789 gas Substances 0.000 title abstract 7
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 3
- 238000002485 combustion reaction Methods 0.000 abstract 2
- 239000000443 aerosol Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
Abstract
The formation of nitrogen oxides during the operation of burners for solid, liquid, and gaseous fuels is reduced by means of an exhaust gas feed-back system. The exhaust gases are injected into a combustion chamber through openings provided in the region of stabilizer via a flame pipe and, by choice, also around the flame pipe. Preferably, the combustion air as well as the exhaust gases are activated by an active aerosol. The exhaust gas feed-back is effected by means of a longitudinally slidable adaptor pipe and an adaptor pipe shoulder enclosing the flame pipe at least partly. The regulation of the exhaust gas streams is achieved by displacing the adaptor pipe and the adaptor pipe shoulder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2023656 CA2023656C (en) | 1990-08-20 | 1990-08-20 | Method of feeding back exhaust gases in oil and gas burners |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2023656 CA2023656C (en) | 1990-08-20 | 1990-08-20 | Method of feeding back exhaust gases in oil and gas burners |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2023656A1 true CA2023656A1 (en) | 1992-02-21 |
CA2023656C CA2023656C (en) | 2001-04-10 |
Family
ID=4145780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2023656 Expired - Fee Related CA2023656C (en) | 1990-08-20 | 1990-08-20 | Method of feeding back exhaust gases in oil and gas burners |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2023656C (en) |
-
1990
- 1990-08-20 CA CA 2023656 patent/CA2023656C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2023656C (en) | 2001-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |