EP0030736A3 - Device for controlling the combustion mixture of a burner - Google Patents
Device for controlling the combustion mixture of a burner Download PDFInfo
- Publication number
- EP0030736A3 EP0030736A3 EP80107932A EP80107932A EP0030736A3 EP 0030736 A3 EP0030736 A3 EP 0030736A3 EP 80107932 A EP80107932 A EP 80107932A EP 80107932 A EP80107932 A EP 80107932A EP 0030736 A3 EP0030736 A3 EP 0030736A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- burner
- burner load
- institution
- exhaust gas
- approached
- 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.)
- Withdrawn
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
- F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
- F23N5/006—Systems for controlling combustion using detectors sensitive to combustion gas properties the detector being sensitive to oxygen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/04—Regulating fuel supply conjointly with air supply and with draught
- F23N1/042—Regulating fuel supply conjointly with air supply and with draught using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2223/00—Signal processing; Details thereof
- F23N2223/04—Memory
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2223/00—Signal processing; Details thereof
- F23N2223/08—Microprocessor; Microcomputer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2225/00—Measuring
- F23N2225/02—Measuring filling height in burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/04—Prepurge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2233/00—Ventilators
- F23N2233/06—Ventilators at the air intake
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2233/00—Ventilators
- F23N2233/06—Ventilators at the air intake
- F23N2233/08—Ventilators at the air intake with variable speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/02—Air or combustion gas valves or dampers
- F23N2235/04—Air or combustion gas valves or dampers in stacks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/02—Air or combustion gas valves or dampers
- F23N2235/06—Air or combustion gas valves or dampers at the air intake
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/02—Air or combustion gas valves or dampers
- F23N2235/10—Air or combustion gas valves or dampers power assisted, e.g. using electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
Bei einer Änderung der Brennerlast wird zunächst- ohne die erst später meßbaren Veränderungen in den Abgaswerten abzuwarten - diejenige Stellung der Einrichtung bzw. Einrich tungen (7, 22) zur Beeinflussung der Verbrennungsluftmenge angefahren, die ein in der Regelvorrichtung vorgesehener, vorzugsweise regenerierbarer Speicher (46) als den Wert gespeichert hat, den die Einrichtung bzw. Einrichtungen (7, 22) bei einer Brennerlast eingenommen hatte bzw. hatten, die der nunmehr angafahrenen Brennerlast entspricht. Daran anschließend erfolgt eine Feinnachregelung in Abhängigkeit von den Abgaswerten. Einzelheiten der Einrichtungen (7, 22) sowie zugeordnete Meßwertaufnehmer, Einstelleinrichtun gen sowie deren Verknüpfung werden beschrieben. If the burner load changes, initially - without the later measurable changes in exhaust gas values to be seen - the position of the institution or institution lines (7, 22) for influencing the amount of combustion air approached, the one provided in the control device, preferably regenerable memory (46) as the value stored by the facility or facilities (7, 22) had taken on a burner load that corresponds to the burner load now approached. That Subsequently, a fine adjustment is made depending on the from the exhaust gas values. Facility details (7, 22) as well as assigned sensors, setting devices conditions and how they are linked are described.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2950689 | 1979-12-17 | ||
DE19792950689 DE2950689A1 (en) | 1979-12-17 | 1979-12-17 | CONTROL DEVICE FOR THE COMBUSTION AIR AMOUNT OF A FIREPLACE |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0030736A2 EP0030736A2 (en) | 1981-06-24 |
EP0030736A3 true EP0030736A3 (en) | 1981-09-30 |
Family
ID=6088689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP80107932A Withdrawn EP0030736A3 (en) | 1979-12-17 | 1980-12-16 | Device for controlling the combustion mixture of a burner |
Country Status (4)
Country | Link |
---|---|
US (1) | US4396369A (en) |
EP (1) | EP0030736A3 (en) |
CA (1) | CA1161522A (en) |
DE (1) | DE2950689A1 (en) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2515314A1 (en) * | 1981-10-23 | 1983-04-29 | Seccacier | Control for gas boiler - has circuit based on pressure detectors gas pipe and of air feed rate |
US4586893A (en) * | 1981-12-08 | 1986-05-06 | Somerville Michael J | Control apparatus |
CA1192793A (en) * | 1981-12-31 | 1985-09-03 | James H. Sun | Damper controller for natural draft heater |
JPS58148315A (en) * | 1982-02-26 | 1983-09-03 | ハネウエル・インコ−ポレ−テツド | Controller |
LU83989A1 (en) * | 1982-03-09 | 1983-11-17 | Arbed | METHOD AND DEVICE FOR OPTIMIZING THE OPERATION OF AN OVEN |
DE3208765A1 (en) * | 1982-03-11 | 1983-09-22 | Ruhrgas Ag, 4300 Essen | METHOD FOR MONITORING COMBUSTION PLANTS |
US4553924A (en) * | 1982-08-12 | 1985-11-19 | Westinghouse Electric Corp. | Jackshaft controlled boiler combustion control system |
JPS59212620A (en) * | 1983-05-16 | 1984-12-01 | Toshiba Corp | Control method of oxygen concentration in combustion waste gas |
US4457692A (en) * | 1983-08-22 | 1984-07-03 | Honeywell Inc. | Dual firing rate flame sensing system |
US4622922A (en) * | 1984-06-11 | 1986-11-18 | Hitachi, Ltd. | Combustion control method |
EP0173770A1 (en) * | 1984-09-05 | 1986-03-12 | Furigas Electronics N.V. | Room thermostat for a gas-fired central heating system |
AT386887B (en) * | 1986-06-10 | 1988-10-25 | Vaillant Gmbh | Fuel-fired appliance |
DE3630177A1 (en) * | 1986-09-04 | 1988-03-10 | Ruhrgas Ag | METHOD FOR OPERATING PRE-MIXING BURNERS AND DEVICE FOR CARRYING OUT THIS METHOD |
DE3905603A1 (en) * | 1989-02-23 | 1990-08-30 | Eberspaecher J | HEATING UNIT FOR MOBILE UNITS |
DE3908138A1 (en) * | 1989-03-14 | 1990-09-20 | Klamke Record Oel Gasbrenner | Device for monitoring and/or regulating the combustion in an oil or gas burner |
DE9108104U1 (en) * | 1991-07-02 | 1992-10-29 | Siemens AG, 8000 München | Combustion plant for the waste liquor of a pulp digester with a control device for the combustion air |
DE4217150C2 (en) * | 1992-05-23 | 1996-02-15 | Webasto Thermosysteme Gmbh | Vehicle heater that can be operated independently of the engine |
DE4428953C2 (en) * | 1994-08-16 | 1999-06-24 | Lamtec Mes Und Regeltechnik Fu | Process for controlling and monitoring the combustion of a furnace |
DE4447285A1 (en) * | 1994-12-30 | 1996-07-04 | Eberspaecher J | Vehicle heater |
GB9503065D0 (en) * | 1995-02-16 | 1995-04-05 | British Gas Plc | Apparatus for providing an air/fuel mixture to a fully premixed burner |
DE69600570T2 (en) * | 1995-02-16 | 1999-03-25 | Bg Plc, Reading, Berkshire | DEVICE FOR SUPPLYING A AIR-FUEL MIXTURE TO A COMPLETELY PRE-MIXED BURNER |
JP3193316B2 (en) * | 1996-03-19 | 2001-07-30 | リンナイ株式会社 | Forced supply and exhaust combustion system |
US5887583A (en) * | 1996-07-31 | 1999-03-30 | Hauck Manufacturing Company | Mass flow control system and method for asphalt plant |
DE19636430C2 (en) * | 1996-09-07 | 2002-02-14 | Webasto Thermosysteme Gmbh | Method and device for operating an engine-independent vehicle heater |
DE19715040A1 (en) * | 1997-04-11 | 1998-10-15 | Bfi Automation Gmbh | Burner and operating procedures for this |
EP0981025B1 (en) * | 1998-08-19 | 2004-11-10 | Wolf GmbH | Device and method for adjusting the rotational speed of a fan of a gas heater, especially a gas boiler |
DE19841877A1 (en) * | 1998-09-11 | 2000-04-20 | Siemens Ag | Method and device for determining the soot loading of a combustion chamber |
US7104460B2 (en) * | 2003-07-31 | 2006-09-12 | Maxitrol Company | Method and controller for determining carbon dioxide emissions from a recirculating air heater |
FR2874419B1 (en) * | 2004-08-17 | 2006-10-06 | Lgl France Sa | HEATING DEVICE FOR AN AIR CONDITIONING INSTALLATION OF AN ENCLOSURE |
US20090317756A1 (en) * | 2008-06-18 | 2009-12-24 | Mestek, Inc. | Digital high turndown burner |
JP2011208921A (en) * | 2010-03-30 | 2011-10-20 | Yamatake Corp | Combustion control device |
AU2013241800B2 (en) * | 2012-03-29 | 2016-03-17 | Pureteq A/S | Fluid fuel burning device |
DE102013111546B9 (en) * | 2013-10-21 | 2016-03-03 | Webasto SE | Method for adjusting a mobile, fuel-powered heater |
DE102015010266A1 (en) * | 2014-10-21 | 2016-04-21 | Testo Ag | Method for adjusting a heating system, exhaust gas measuring device and adjustment arrangement |
CN106765064A (en) * | 2017-01-09 | 2017-05-31 | 泉州恒兴能源节能技术有限公司 | A kind of reduction pollutant discharge of flame heating furnace |
US10591161B2 (en) | 2018-06-09 | 2020-03-17 | Honeywell International Inc. | Systems and methods for valve and/or combustion applicance control |
CN113883911A (en) * | 2021-11-03 | 2022-01-04 | 北京泓泰天诚科技有限公司 | Atmospheric and vacuum heating furnace air control method and system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3960320A (en) * | 1975-04-30 | 1976-06-01 | Forney Engineering Company | Combustion optimizer |
US3985294A (en) * | 1975-08-04 | 1976-10-12 | Foster Wheeler Energy Corporation | Furnace pressure control |
GB2021815A (en) * | 1978-05-24 | 1979-12-05 | Land Pyrometers Ltd | Automatic control of burners |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2093025A5 (en) * | 1970-05-26 | 1972-01-28 | Bailey Controle | |
US3964675A (en) * | 1974-10-15 | 1976-06-22 | Euchner Jr Perry C | Appartus for limiting vacuum and pressure in a furnace |
DK145685C (en) * | 1976-04-26 | 1983-08-08 | Lars Leksander Slyn Joergensen | METHOD AND APPARATUS FOR REGULATING THE BURNING IN A FIRE |
US4043743A (en) * | 1976-08-09 | 1977-08-23 | B.S.C. Industries Corporation | Combustion control system |
DE2727302A1 (en) * | 1977-06-16 | 1979-01-04 | Forney International | Gas burner flame failure monitor - uses quartz fibre bundle in flexible tube between quartz lens and radiation detector |
DD131956A1 (en) * | 1977-07-05 | 1978-08-09 | Tilo Haenssgen | ARRANGEMENT FOR MONITORING PROCESS PROCESSING IN INDUSTRIAL PLANTS |
US4262843A (en) * | 1978-02-10 | 1981-04-21 | Nippon Petroleum Refining Co., Ltd. | Method of and apparatus for controlling the feed amount of air for combustion in a natural draft-type heating furnace |
US4330261A (en) * | 1979-09-17 | 1982-05-18 | Atlantic Richfield Company | Heater damper controller |
US4253404A (en) * | 1980-03-03 | 1981-03-03 | Chevron Research Company | Natural draft combustion zone optimizing method and apparatus |
-
1979
- 1979-12-17 DE DE19792950689 patent/DE2950689A1/en not_active Ceased
-
1980
- 1980-12-16 EP EP80107932A patent/EP0030736A3/en not_active Withdrawn
- 1980-12-17 CA CA000367003A patent/CA1161522A/en not_active Expired
- 1980-12-17 US US06/217,225 patent/US4396369A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3960320A (en) * | 1975-04-30 | 1976-06-01 | Forney Engineering Company | Combustion optimizer |
US3985294A (en) * | 1975-08-04 | 1976-10-12 | Foster Wheeler Energy Corporation | Furnace pressure control |
GB2021815A (en) * | 1978-05-24 | 1979-12-05 | Land Pyrometers Ltd | Automatic control of burners |
Non-Patent Citations (2)
Title |
---|
IBM TECHNICAL DISCLOSURE BULLETIN, Band 18, Nr. 2, Juli 1975, Seiten 428-429 New York, U.S.A. L. GULITZ et al.: "Computerized control system for improved combustion efficiency" * |
ISA TRANSACTIONS, Band 9, Nr. 4, 1970, Seiten 261-269 New York, U.S.A. A.E. TURNER: "New horizons for analog control" * |
Also Published As
Publication number | Publication date |
---|---|
EP0030736A2 (en) | 1981-06-24 |
CA1161522A (en) | 1984-01-31 |
DE2950689A1 (en) | 1981-06-25 |
US4396369A (en) | 1983-08-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0030736A3 (en) | Device for controlling the combustion mixture of a burner | |
EP0013298A3 (en) | Air conditioning control system for the interior of vehicles, especially of cars | |
HUP9802089A2 (en) | Feedback method for controlling non-linear processes | |
ATE128253T1 (en) | METHOD AND DEVICE FOR CONTROLLING A PROCESS. | |
FI101941B (en) | Control of a hot and / or cold rolling process | |
DE3173256D1 (en) | Method for heating buildings by means of a heat-pump process | |
DE59203908D1 (en) | Control with feedforward control, especially for a roll stand. | |
ATE1133T1 (en) | DEVICE FOR ADJUSTING THE TENSION IN A MULTISTAND ROLLING MILL. | |
ATE124549T1 (en) | ADAPTIVE CONTROLLER. | |
DE3174965D1 (en) | Control system for fluid-actuated brakes of vehicles with automatic brake control | |
DE1209299B (en) | Process for the automatic control of the belt speed of sintering machines | |
FR2341086A1 (en) | IMPROVEMENTS TO SHUT-OFF, THROTTLE OR REGULATION VALVES | |
JPS5347035A (en) | Combustion control method for furnace or the like | |
DE2107036C3 (en) | Adjustment device for the inlet guide vanes of the power turbine of a two-shaft gas turbine system | |
DE2508409A1 (en) | Electro-pneumatic control for train brakes - has bridge network to compare signals and differential amplifier to reduce hysteresis | |
VIEWEG | Load relief and gust alleviation control study(Computerized optimal control for synthesis of load relief control system of Saturn 5 derivative launch vehicle)[Final Report] | |
JPS5472385A (en) | Program controller | |
JPS5352887A (en) | Oil pressure servo-device | |
DE289010C (en) | DEVICE THAT MAKES THE COOLING OF THE CONDENSER OF AN ARC LAMP WITH ENCLOSED ARC INDEPENDENT OF THE TEMPERATURE CONDITIONS | |
GB234238A (en) | Improvements in or relating to variable speed gears | |
TSUBOI et al. | Effects of Wind Velocity on the Rice Plant in the Heading Stage (1) | |
SU585475A1 (en) | Self-tuning speed control system | |
CH293241A (en) | Process for utilizing waste heat from industrial furnace systems. | |
STANKEVICH | Optimal control of a nonlinear plant with variable parameters | |
Haghighian-Roodsary et al. | Decoupling and sensitivity |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LU NL SE |
|
17P | Request for examination filed |
Effective date: 19820330 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19830826 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: KAESSMANN, GUSTAV, DIPL.-ING. |