GB8302711D0 - Apparatus for controlling residual oxygen content of waste gases - Google Patents

Apparatus for controlling residual oxygen content of waste gases

Info

Publication number
GB8302711D0
GB8302711D0 GB838302711A GB8302711A GB8302711D0 GB 8302711 D0 GB8302711 D0 GB 8302711D0 GB 838302711 A GB838302711 A GB 838302711A GB 8302711 A GB8302711 A GB 8302711A GB 8302711 D0 GB8302711 D0 GB 8302711D0
Authority
GB
United Kingdom
Prior art keywords
oxygen content
waste gases
residual oxygen
controlling residual
controlling
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
Application number
GB838302711A
Other versions
GB2114778A (en
GB2114778B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Building Technologies AG
Landis and Gyr AG
Original Assignee
Landis and Gyr Immobilien AG
Landis and Gyr AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Landis and Gyr Immobilien AG, Landis and Gyr AG filed Critical Landis and Gyr Immobilien AG
Publication of GB8302711D0 publication Critical patent/GB8302711D0/en
Publication of GB2114778A publication Critical patent/GB2114778A/en
Application granted granted Critical
Publication of GB2114778B publication Critical patent/GB2114778B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/025—Regulating fuel supply conjointly with air supply using electrical or electromechanical 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
    • 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
    • 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
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/16—Measuring temperature burner temperature
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/20—Controlling one or more bypass conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2239/00—Fuels
    • F23N2239/04—Gaseous fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2239/00—Fuels
    • F23N2239/06—Liquid fuels

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)
  • Control Of Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)
GB08302711A 1982-02-02 1983-02-01 Methods of and apparatus for controlling the residual oxygen content of waste gases of blower-type firing installations Expired GB2114778B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH61882A CH655565B (en) 1982-02-02 1982-02-02

Publications (3)

Publication Number Publication Date
GB8302711D0 true GB8302711D0 (en) 1983-03-02
GB2114778A GB2114778A (en) 1983-08-24
GB2114778B GB2114778B (en) 1985-09-04

Family

ID=4191197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08302711A Expired GB2114778B (en) 1982-02-02 1983-02-01 Methods of and apparatus for controlling the residual oxygen content of waste gases of blower-type firing installations

Country Status (5)

Country Link
CH (1) CH655565B (en)
DE (1) DE3245634C2 (en)
DK (1) DK163075C (en)
GB (1) GB2114778B (en)
IT (1) IT1161004B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140587B (en) * 1983-05-23 1987-02-11 Kelsall Spurr John Kenneth Fra Improvements in and relating to combustion processes
JPS62252826A (en) * 1986-04-23 1987-11-04 Rinnai Corp Burner
JPS62280516A (en) * 1986-05-27 1987-12-05 Rinnai Corp Combution device
CH670877A5 (en) * 1986-07-10 1989-07-14 Landis & Gyr Ag
KR900006243B1 (en) * 1986-10-16 1990-08-27 린나이 가부시기가이샤 Burner apparatus
DE3700084A1 (en) * 1987-01-02 1988-07-28 Dungs Karl Gmbh & Co DEVICE FOR CONTROLLING THE POWER OF FUEL-FIRED HEAT GENERATORS
DE3834795A1 (en) * 1988-10-12 1990-04-19 Riedhammer Gmbh Co Kg INDUSTRIAL OVEN
DE3900151C2 (en) * 1989-01-04 1995-05-24 Weishaupt Max Gmbh Safety monitoring of a speed-controlled combustion air blower
DE4316139A1 (en) * 1992-05-16 1993-11-18 Gold Star Co Boiler combustion controller maintaining air-to-fuel ratio - operates on supplies of gaseous fuel and combustion air to eliminate release of unburnt gas from combustion chamber
NL1012798C2 (en) * 1999-08-09 2001-02-12 Cdem Holland Bv Method for determining the oxygen requirement for burning a fuel, method for burning a fuel and device therefor.
KR101319256B1 (en) * 2012-03-05 2013-10-17 주식회사 경동나비엔 Gas-air mixer for burner
CN112325328B (en) * 2020-10-14 2022-10-28 首钢京唐钢铁联合有限责任公司 Residual oxygen amount control method and device for non-direct-fired annealing furnace

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1055476B (en) * 1975-03-08 1981-12-21 Friedrichsfeld Gmbh CONTROL DEVICE FOR BURNERS

Also Published As

Publication number Publication date
GB2114778A (en) 1983-08-24
DK28383D0 (en) 1983-01-25
DE3245634C2 (en) 1985-04-04
DE3245634A1 (en) 1983-08-11
DK163075B (en) 1992-01-13
IT8319345A0 (en) 1983-01-31
IT1161004B (en) 1987-03-11
GB2114778B (en) 1985-09-04
DK28383A (en) 1983-08-03
DK163075C (en) 1992-06-09
CH655565B (en) 1986-04-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930201