ATE335170T1 - CONTROL DEVICE FOR ADJUSTING A FUEL-COMBUSTION AIR MIXTURE FOR AN OIL OR GAS OPERATED BURNER - Google Patents
CONTROL DEVICE FOR ADJUSTING A FUEL-COMBUSTION AIR MIXTURE FOR AN OIL OR GAS OPERATED BURNERInfo
- Publication number
- ATE335170T1 ATE335170T1 AT01126118T AT01126118T ATE335170T1 AT E335170 T1 ATE335170 T1 AT E335170T1 AT 01126118 T AT01126118 T AT 01126118T AT 01126118 T AT01126118 T AT 01126118T AT E335170 T1 ATE335170 T1 AT E335170T1
- Authority
- AT
- Austria
- Prior art keywords
- fuel
- oil
- adjusting
- control device
- combustion air
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
- F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means
Abstract
The photosensor may have optical filters to cut out unwanted wavelengths, e.g. radiated by hot furnace walls. The system measures the intensity of radiation from the flame (A) which rises steeply with falling lambda number. Fuel-rich conditions give a luminous sooty flame. Wavelengths of greater than 500 nm may give a characteristic curve (B) with a trough at lambda equals 1. A third curve (C) is produced giving the degree of flicker or intensity of pulsations produced by the flame.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10055832A DE10055832C2 (en) | 2000-11-11 | 2000-11-11 | Control device for setting a fuel-combustion air mixture for a burner operated with oil or gas |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE335170T1 true ATE335170T1 (en) | 2006-08-15 |
Family
ID=7662878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01126118T ATE335170T1 (en) | 2000-11-11 | 2001-11-03 | CONTROL DEVICE FOR ADJUSTING A FUEL-COMBUSTION AIR MIXTURE FOR AN OIL OR GAS OPERATED BURNER |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1207345B1 (en) |
AT (1) | ATE335170T1 (en) |
DE (2) | DE10055832C2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005008893B4 (en) * | 2005-02-26 | 2007-04-19 | Forschungszentrum Karlsruhe Gmbh | Method for increasing the throughput of through-put in rotary kilns |
JP3963925B2 (en) * | 2005-11-08 | 2007-08-22 | 株式会社神鋼環境ソリューション | Secondary combustion method and apparatus in incineration system |
DE102010044430A1 (en) | 2010-09-04 | 2012-03-08 | G I W E P Gesellschaft für industrielle Wärme, Energie- und Prozeßtechnik m.b.H | Method for monitoring gas-heated furnace by continuous comparative control of gas- and air volumes, involves determining comparison standards for gas- and air volumes using measured process values after start-up phase of furnace |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5037291A (en) * | 1990-07-25 | 1991-08-06 | Carrier Corporation | Method and apparatus for optimizing fuel-to-air ratio in the combustible gas supply of a radiant burner |
DE19650972C2 (en) * | 1996-12-09 | 2001-02-01 | Elbau Elektronik Bauelemente G | Method and arrangement for monitoring and regulating combustion processes |
DE19746786C2 (en) * | 1997-10-23 | 2000-10-26 | Giersch Gmbh Oel Und Gasbrenne | Optical flame detector |
DE19809653C1 (en) * | 1998-03-06 | 1999-09-16 | Giersch Gmbh | Flame monitor for blue flame for e.g. safe operation of burner |
-
2000
- 2000-11-11 DE DE10055832A patent/DE10055832C2/en not_active Expired - Lifetime
-
2001
- 2001-11-03 AT AT01126118T patent/ATE335170T1/en not_active IP Right Cessation
- 2001-11-03 EP EP01126118A patent/EP1207345B1/en not_active Expired - Lifetime
- 2001-11-03 DE DE50110598T patent/DE50110598D1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE50110598D1 (en) | 2006-09-14 |
EP1207345A3 (en) | 2004-04-28 |
EP1207345B1 (en) | 2006-08-02 |
EP1207345A2 (en) | 2002-05-22 |
DE10055832C2 (en) | 2002-10-31 |
DE10055832A1 (en) | 2002-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |