DE3276716D1 - Furnaces with mechanical extraction - Google Patents

Furnaces with mechanical extraction

Info

Publication number
DE3276716D1
DE3276716D1 DE8282400367T DE3276716T DE3276716D1 DE 3276716 D1 DE3276716 D1 DE 3276716D1 DE 8282400367 T DE8282400367 T DE 8282400367T DE 3276716 T DE3276716 T DE 3276716T DE 3276716 D1 DE3276716 D1 DE 3276716D1
Authority
DE
Germany
Prior art keywords
extractor fan
temperature
boiler
furnaces
increase
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.)
Expired
Application number
DE8282400367T
Other languages
English (en)
Inventor
Rene Prevot
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.)
ELM Leblanc SAS
Original Assignee
ELM Leblanc SAS
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 ELM Leblanc SAS filed Critical ELM Leblanc SAS
Application granted granted Critical
Publication of DE3276716D1 publication Critical patent/DE3276716D1/de
Expired legal-status Critical Current

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
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/245—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/06—Regulating fuel supply conjointly with draught
    • F23N1/065—Regulating fuel supply conjointly with draught 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
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/025—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/345—Control of fans, e.g. on-off control
    • F24H15/35—Control of the speed of fans
    • 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
    • F23N2233/00—Ventilators
    • F23N2233/02—Ventilators in stacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Combustion (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Carbon And Carbon Compounds (AREA)
DE8282400367T 1982-03-03 1982-03-03 Furnaces with mechanical extraction Expired DE3276716D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82400367A EP0087539B1 (de) 1982-03-03 1982-03-03 Feuerungen mit mechanischem Abzug

Publications (1)

Publication Number Publication Date
DE3276716D1 true DE3276716D1 (en) 1987-08-13

Family

ID=8189892

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8282400367T Expired DE3276716D1 (en) 1982-03-03 1982-03-03 Furnaces with mechanical extraction
DE198282400367T Pending DE87539T1 (de) 1982-03-03 1982-03-03 Feuerungen mit mechanischem abzug.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE198282400367T Pending DE87539T1 (de) 1982-03-03 1982-03-03 Feuerungen mit mechanischem abzug.

Country Status (3)

Country Link
EP (1) EP0087539B1 (de)
AT (1) ATE28242T1 (de)
DE (2) DE3276716D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5950573A (en) * 1998-10-16 1999-09-14 Srp 687 Pty. Ltd. Power vented water heater with air inlet
GB0002263D0 (en) * 2000-02-02 2000-03-22 Smiths Industries Plc Gas appliances and control systems

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2358618A1 (fr) * 1976-07-15 1978-02-10 Leblanc Sa E L M Procede et dispositif de regulation du debit d'air d'une chaudiere etanche, chauffee au gaz
DE8010495U1 (de) * 1980-04-17 1980-09-04 Honeywell B.V., Amsterdam Gasbefeuerter durchlauf-warmwasserbereiter
FR2500123B1 (fr) * 1981-02-16 1985-11-15 Leblanc Sa E L M Perfectionnements apportes aux dispositifs d'extraction pour chaudieres a gaz du type etanche a ventouse

Also Published As

Publication number Publication date
ATE28242T1 (de) 1987-07-15
EP0087539A1 (de) 1983-09-07
EP0087539B1 (de) 1987-07-08
DE87539T1 (de) 1984-03-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition