FR2274869A1 - Heater monitoring equipment - light ray detector transmitting to receiver outside - Google Patents

Heater monitoring equipment - light ray detector transmitting to receiver outside

Info

Publication number
FR2274869A1
FR2274869A1 FR7420775A FR7420775A FR2274869A1 FR 2274869 A1 FR2274869 A1 FR 2274869A1 FR 7420775 A FR7420775 A FR 7420775A FR 7420775 A FR7420775 A FR 7420775A FR 2274869 A1 FR2274869 A1 FR 2274869A1
Authority
FR
France
Prior art keywords
heater
ray detector
light ray
monitoring equipment
transmitting
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
FR7420775A
Other languages
French (fr)
Other versions
FR2274869B1 (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.)
Antargaz Distribution de Gaz SA
Original Assignee
Antargaz Distribution de Gaz SA
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 Antargaz Distribution de Gaz SA filed Critical Antargaz Distribution de Gaz SA
Priority to FR7420775A priority Critical patent/FR2274869A1/en
Publication of FR2274869A1 publication Critical patent/FR2274869A1/en
Application granted granted Critical
Publication of FR2274869B1 publication Critical patent/FR2274869B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/12—Radiant burners
    • F23D14/14—Radiant burners using screens or perforated plates
    • F23D14/148—Radiant burners using screens or perforated plates with grids, e.g. strips or rods, as radiation intensifying means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/12—Radiant burners
    • F23D14/14—Radiant burners using screens or perforated plates
    • F23D14/145—Radiant burners using screens or perforated plates combustion being stabilised at a screen or a perforated plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/12—Radiant burners
    • F23D14/14—Radiant burners using screens or perforated plates
    • F23D14/149—Radiant burners using screens or perforated plates with wires, threads or gauzes as radiation intensifying means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/82—Preventing flashback or blowback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M11/00—Safety arrangements
    • F23M11/04—Means for supervising combustion, e.g. windows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/38—Electrical resistance ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/28—Fail safe preventing flash-back or blow-back

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

Equipment for use with a heater having inaccessible heat-emission surface, particularly a radiant gas burner, has a detector for light rays (16) between the emission surface (5) and the component to be heated. Means are included (17) for transmitting the rays to outside the heater and to a receiver unit (23). The detector can incorporate an inclined reflector surface (17), transmitting the light through a magnifying glass (22) to an electrical resistance. The detector, transfer device and receiver can be integral and form a quartz rod passing from one side of the heater to the other.
FR7420775A 1974-06-14 1974-06-14 Heater monitoring equipment - light ray detector transmitting to receiver outside Granted FR2274869A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7420775A FR2274869A1 (en) 1974-06-14 1974-06-14 Heater monitoring equipment - light ray detector transmitting to receiver outside

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7420775A FR2274869A1 (en) 1974-06-14 1974-06-14 Heater monitoring equipment - light ray detector transmitting to receiver outside

Publications (2)

Publication Number Publication Date
FR2274869A1 true FR2274869A1 (en) 1976-01-09
FR2274869B1 FR2274869B1 (en) 1978-08-11

Family

ID=9140093

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420775A Granted FR2274869A1 (en) 1974-06-14 1974-06-14 Heater monitoring equipment - light ray detector transmitting to receiver outside

Country Status (1)

Country Link
FR (1) FR2274869A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547394A1 (en) * 1983-06-08 1984-12-14 Gaz De France GAS BURNER OF THE PREMELANGE AND FLAME CONTROL TYPE AND USE THEREOF IN PARTICULAR FOR IMMERSION TUBE INSTALLATION
WO1998008027A1 (en) * 1996-08-20 1998-02-26 Interotex Limited Burner assemblies
WO1998021450A1 (en) * 1996-11-12 1998-05-22 Siemens Westinghouse Power Corporation Combustor with flashback arresting system
WO1998050735A1 (en) * 1997-05-06 1998-11-12 Rosemount Aerospace Inc. Apparatus for detecting flame conditions in combustion systems

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8469700B2 (en) 2005-09-29 2013-06-25 Rosemount Inc. Fouling and corrosion detector for burner tips in fired equipment

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547394A1 (en) * 1983-06-08 1984-12-14 Gaz De France GAS BURNER OF THE PREMELANGE AND FLAME CONTROL TYPE AND USE THEREOF IN PARTICULAR FOR IMMERSION TUBE INSTALLATION
EP0128809A2 (en) * 1983-06-08 1984-12-19 Gaz De France Gas burner of the premixing type with flame control, and use of this burner, especially in a submerged tube installation
EP0128809A3 (en) * 1983-06-08 1985-08-14 Gaz De France Gas burner of the premixing type with flame control, and use of this burner, especially in a submerged tube installation
US4583938A (en) * 1983-06-08 1986-04-22 Gaz De France Gas burner of the pre-mixture type with flame control and utilization of that burner especially in an immersed pipe installation
WO1998008027A1 (en) * 1996-08-20 1998-02-26 Interotex Limited Burner assemblies
WO1998021450A1 (en) * 1996-11-12 1998-05-22 Siemens Westinghouse Power Corporation Combustor with flashback arresting system
US5857320A (en) * 1996-11-12 1999-01-12 Westinghouse Electric Corporation Combustor with flashback arresting system
WO1998050735A1 (en) * 1997-05-06 1998-11-12 Rosemount Aerospace Inc. Apparatus for detecting flame conditions in combustion systems

Also Published As

Publication number Publication date
FR2274869B1 (en) 1978-08-11

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Legal Events

Date Code Title Description
ST Notification of lapse