ES2039710T3 - AUTOMATIC DEVICE TO MODULATE THE FLOW OF AIR AND COMBUSTION GAS IN A GAS HEATING FACILITY. - Google Patents

AUTOMATIC DEVICE TO MODULATE THE FLOW OF AIR AND COMBUSTION GAS IN A GAS HEATING FACILITY.

Info

Publication number
ES2039710T3
ES2039710T3 ES198989101018T ES89101018T ES2039710T3 ES 2039710 T3 ES2039710 T3 ES 2039710T3 ES 198989101018 T ES198989101018 T ES 198989101018T ES 89101018 T ES89101018 T ES 89101018T ES 2039710 T3 ES2039710 T3 ES 2039710T3
Authority
ES
Spain
Prior art keywords
gas
modulate
air
flow
automatic device
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 - Lifetime
Application number
ES198989101018T
Other languages
Spanish (es)
Inventor
Giorgio Pastorino
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.)
ING A BERETTA SpA
Original Assignee
ING A BERETTA SpA
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 ING A BERETTA SpA filed Critical ING A BERETTA SpA
Application granted granted Critical
Publication of ES2039710T3 publication Critical patent/ES2039710T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F23N1/027—Regulating fuel supply conjointly with air supply using mechanical means
    • 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)
  • Regulation And Control Of Combustion (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

EL DISPOSITIVO DE MODULACION AUTOMATICO DEL FLUJO DE AIRE Y DEL GAS EN UN APARATO CALENTADOR DE GAS, DOTADO DE UN VENTILADOR EXTRACTOR PARA LA EXTRACCION DE LOS GASES QUEMADOS, CONSTA DE UN ELEMENTO DE CONTROL PARA CONTROLAR EL NUMERO DE REVOLUCIONES DEL VENTILADOR EXTRACTOR DEPENDIENTE DE LA TEMPERATURA DEL AGUA DESEADA, CONECTANDO UN CIRCUITO NEUMATICO LA ENTRADA DEL AIRE DE COMBUSTION EXTRAIDO CON LA CAMARA DE COMBUSTION, Y CONTROLANDO UN VENTURI DISPUESTO EN LA ENTRADA DE DICHO CIRCUITO NEUMATICO Y DE UN TRANSDUCTOR LA MEDICION DEL GAS COMBUSTIBLE.THE AUTOMATIC MODULATION DEVICE FOR AIR FLOW AND GAS IN A GAS HEATING APPARATUS, EQUIPPED WITH AN EXTRACTOR FAN FOR THE EXTRACTION OF BURNED GAS, CONSISTS OF A CONTROL ELEMENT TO CONTROL THE NUMBER OF REVOLUTIONS OF THE EXTRACTOR FAN OF DESIRED WATER TEMPERATURE, CONNECTING A PNEUMATIC CIRCUIT THE COMBUSTION AIR INLET EXTRACTED WITH THE COMBUSTION CHAMBER, AND CONTROLLING A VENTURI ARRANGED AT THE INPUT OF SUCH PNEUMATIC CIRCUIT AND OF A TRANSDUCER THE MEASUREMENT OF FUEL GAS.

ES198989101018T 1988-02-01 1989-01-20 AUTOMATIC DEVICE TO MODULATE THE FLOW OF AIR AND COMBUSTION GAS IN A GAS HEATING FACILITY. Expired - Lifetime ES2039710T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19267/88A IT1217331B (en) 1988-02-01 1988-02-01 AUTOMATIC COMBUSTION AIR AND COMBUSTION GAS MODULATOR DEVICE FOR GAS HEATING APPLIANCES

Publications (1)

Publication Number Publication Date
ES2039710T3 true ES2039710T3 (en) 1993-10-01

Family

ID=11156260

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989101018T Expired - Lifetime ES2039710T3 (en) 1988-02-01 1989-01-20 AUTOMATIC DEVICE TO MODULATE THE FLOW OF AIR AND COMBUSTION GAS IN A GAS HEATING FACILITY.

Country Status (5)

Country Link
EP (1) EP0326880B1 (en)
AT (1) ATE88261T1 (en)
DE (1) DE68905932T2 (en)
ES (1) ES2039710T3 (en)
IT (1) IT1217331B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59304310D1 (en) * 1993-09-16 1996-11-28 Honeywell Bv Control device for gas burners
IT1297238B1 (en) * 1996-04-10 1999-08-09 Zeltron Spa FUEL GAS HEATING UNIT FOR DOMESTIC AND SIMILAR APPLIANCES
DE10026001B4 (en) * 2000-05-25 2006-08-31 Robert Bosch Gmbh Device for monitoring a fan in a gas heater
NL1018605C2 (en) * 2001-07-20 2003-01-21 Nederlandse Gasunie Nv Gas consumption meter for individual appliance, e.g. boiler, central heating, etc., calculates gas volume used by integrating electrical signal relating to combustion air intake.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108349A3 (en) * 1982-10-30 1985-05-02 Joh. Vaillant GmbH u. Co. Gas-fired heat source
IT1161874B (en) * 1983-02-04 1987-03-18 S I T La Precisa Spa ADJUSTMENT DEVICE TO KEEP THE AIR / GAS RATIO CONSTANT IN A GAS HEATING APPLIANCE
JPS62190322A (en) * 1986-02-18 1987-08-20 Rinnai Corp Device for controlling combustion
EP0250667B1 (en) * 1986-07-01 1993-11-18 British Gas Corporation Control of fluid temperature in a wet central heating system and components suitable for a central heating system

Also Published As

Publication number Publication date
IT8819267A0 (en) 1988-02-01
DE68905932T2 (en) 1993-07-22
EP0326880B1 (en) 1993-04-14
EP0326880A2 (en) 1989-08-09
ATE88261T1 (en) 1993-04-15
IT1217331B (en) 1990-03-22
EP0326880A3 (en) 1990-11-07
DE68905932D1 (en) 1993-05-19

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