EP1130343A3 - Heating installation - Google Patents

Heating installation Download PDF

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Publication number
EP1130343A3
EP1130343A3 EP01102104A EP01102104A EP1130343A3 EP 1130343 A3 EP1130343 A3 EP 1130343A3 EP 01102104 A EP01102104 A EP 01102104A EP 01102104 A EP01102104 A EP 01102104A EP 1130343 A3 EP1130343 A3 EP 1130343A3
Authority
EP
European Patent Office
Prior art keywords
heating installation
heat exchanger
temperature limiter
safety temperature
afterburn
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
EP01102104A
Other languages
German (de)
French (fr)
Other versions
EP1130343B1 (en
EP1130343A2 (en
Inventor
Oier Aranzabal Uriarte
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.)
Vaillant GmbH
Original Assignee
Vaillant GmbH
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
Priority claimed from AT0051100A external-priority patent/AT413758B/en
Application filed by Vaillant GmbH filed Critical Vaillant GmbH
Priority to AT01102104T priority Critical patent/ATE300709T1/en
Publication of EP1130343A2 publication Critical patent/EP1130343A2/en
Publication of EP1130343A3 publication Critical patent/EP1130343A3/en
Application granted granted Critical
Publication of EP1130343B1 publication Critical patent/EP1130343B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
    • 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
    • F24H15/238—Flow rate
    • 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
    • F24H15/305—Control of valves
    • F24H15/31—Control of valves of valves having only one inlet port and one outlet port, e.g. flow rate regulating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Control Of Combustion (AREA)

Abstract

Heizeinrichtung mit einem Sicherheitstemperaturbegrenzer (13), der mit einem Gasventil (7) in der Gaszuführung zu dem Brenner (1) verbunden ist. Um eine Überhitzung des Wärmeaustauschers (2) bei Nachbrand frühzeitig zu vermeiden, ist vorgesehen, dass sich der Sicherheitstemperaturbegrenzer (13) einlaufseitig auf der kalten Seite des Wärmeaustauschers (2) befindet.

Figure 00000001
Heating device with a safety temperature limiter (13) which is connected to a gas valve (7) in the gas supply to the burner (1). In order to prevent overheating of the heat exchanger (2) in the event of afterburn at an early stage, it is provided that the safety temperature limiter (13) is located on the inlet side on the cold side of the heat exchanger (2).
Figure 00000001
EP01102104A 2000-02-02 2001-01-31 Heating installation Expired - Lifetime EP1130343B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT01102104T ATE300709T1 (en) 2000-02-02 2001-01-31 HEATING DEVICE

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10004549 2000-02-02
DE10004549 2000-02-02
AT0051100A AT413758B (en) 2000-03-27 2000-03-27 Gas-fired central heating boiler has safety temperature limiting device for shut-off of gas feed to burner
AT5112000 2000-03-27

Publications (3)

Publication Number Publication Date
EP1130343A2 EP1130343A2 (en) 2001-09-05
EP1130343A3 true EP1130343A3 (en) 2003-01-22
EP1130343B1 EP1130343B1 (en) 2005-07-27

Family

ID=25608347

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01102104A Expired - Lifetime EP1130343B1 (en) 2000-02-02 2001-01-31 Heating installation

Country Status (5)

Country Link
EP (1) EP1130343B1 (en)
DE (2) DE50106840D1 (en)
ES (1) ES2245657T3 (en)
PL (1) PL200089B1 (en)
PT (1) PT1130343E (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2283402A1 (en) * 1974-07-16 1976-03-26 Leblanc Sa E L M Gas-fired water heater - has single vapour-tension thermostat monitoring overheating and gas escape into surroundings
GB1461189A (en) * 1973-10-04 1977-01-13 Vaillant Joh Kg Arrangement in gas-heated continuous-flow heaters
GB2012411A (en) * 1978-01-13 1979-07-25 Mitchell D A Gas Operable Water Heater
DE3204656A1 (en) * 1982-02-10 1983-08-18 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Fuel-heated heat source
FR2549941A1 (en) * 1983-07-29 1985-02-01 Sdecc Safety device for a gas apparatus for heating and for producing hot water with controlled mechanical ventilation.
FR2563912A1 (en) * 1984-05-02 1985-11-08 Vaillant Sarl Device for measuring the load of a heat source heated by a fuel and fitted with a heat exchanger, and regulation using this device
DE9105984U1 (en) * 1990-05-16 1991-08-08 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Monitoring device
US5143050A (en) * 1991-05-10 1992-09-01 Aos Holding Company Water heater heat rollout sensor
EP0548655A1 (en) * 1991-12-12 1993-06-30 Joh. Vaillant GmbH u. Co. Heating device
US5312036A (en) * 1991-09-13 1994-05-17 Ursus Trotter Instantaneous water heater which includes safety devices separately or in combination to prevent the explosion of the heat exchanger in the event of an excessive heating of the water in the heating coil and to shut-off the flow of gas to the burner

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1461189A (en) * 1973-10-04 1977-01-13 Vaillant Joh Kg Arrangement in gas-heated continuous-flow heaters
FR2283402A1 (en) * 1974-07-16 1976-03-26 Leblanc Sa E L M Gas-fired water heater - has single vapour-tension thermostat monitoring overheating and gas escape into surroundings
GB2012411A (en) * 1978-01-13 1979-07-25 Mitchell D A Gas Operable Water Heater
DE3204656A1 (en) * 1982-02-10 1983-08-18 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Fuel-heated heat source
FR2549941A1 (en) * 1983-07-29 1985-02-01 Sdecc Safety device for a gas apparatus for heating and for producing hot water with controlled mechanical ventilation.
FR2563912A1 (en) * 1984-05-02 1985-11-08 Vaillant Sarl Device for measuring the load of a heat source heated by a fuel and fitted with a heat exchanger, and regulation using this device
DE9105984U1 (en) * 1990-05-16 1991-08-08 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Monitoring device
US5143050A (en) * 1991-05-10 1992-09-01 Aos Holding Company Water heater heat rollout sensor
US5312036A (en) * 1991-09-13 1994-05-17 Ursus Trotter Instantaneous water heater which includes safety devices separately or in combination to prevent the explosion of the heat exchanger in the event of an excessive heating of the water in the heating coil and to shut-off the flow of gas to the burner
EP0548655A1 (en) * 1991-12-12 1993-06-30 Joh. Vaillant GmbH u. Co. Heating device

Also Published As

Publication number Publication date
EP1130343B1 (en) 2005-07-27
DE50106840D1 (en) 2005-09-01
PL200089B1 (en) 2008-12-31
PL345498A1 (en) 2001-08-13
EP1130343A2 (en) 2001-09-05
DE10104229A1 (en) 2001-08-09
ES2245657T3 (en) 2006-01-16
PT1130343E (en) 2005-11-30

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