EP2280230A3 - Procédé de surveillance de l'état de salissure d'un échangeur thermique sur un appareil de chauffage - Google Patents

Procédé de surveillance de l'état de salissure d'un échangeur thermique sur un appareil de chauffage Download PDF

Info

Publication number
EP2280230A3
EP2280230A3 EP10006935A EP10006935A EP2280230A3 EP 2280230 A3 EP2280230 A3 EP 2280230A3 EP 10006935 A EP10006935 A EP 10006935A EP 10006935 A EP10006935 A EP 10006935A EP 2280230 A3 EP2280230 A3 EP 2280230A3
Authority
EP
European Patent Office
Prior art keywords
heater
heat exchanger
hot water
monitoring
contamination
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
EP10006935A
Other languages
German (de)
English (en)
Other versions
EP2280230B1 (fr
EP2280230A2 (fr
Inventor
Huu-Thoi Dr. Le
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.)
Viessmann Werke GmbH and Co KG
Original Assignee
Viessmann Werke GmbH and Co KG
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 Viessmann Werke GmbH and Co KG filed Critical Viessmann Werke GmbH and Co KG
Publication of EP2280230A2 publication Critical patent/EP2280230A2/fr
Publication of EP2280230A3 publication Critical patent/EP2280230A3/fr
Application granted granted Critical
Publication of EP2280230B1 publication Critical patent/EP2280230B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0092—Devices for preventing or removing corrosion, slime or scale
    • 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
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/144—Measuring or calculating energy consumption
    • 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
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/36—Control of heat-generating means in heaters of burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
EP10006935.0A 2009-07-23 2010-07-06 Procédé de surveillance de l'état de salissure d'un échangeur thermique sur un appareil de chauffage Active EP2280230B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009034556A DE102009034556A1 (de) 2009-07-23 2009-07-23 Verfahren zur Überwachung des Verschmutzungszustandes eines Wärmetauschers zur Warmwasserbereitung an einem Heizgerät

Publications (3)

Publication Number Publication Date
EP2280230A2 EP2280230A2 (fr) 2011-02-02
EP2280230A3 true EP2280230A3 (fr) 2012-03-21
EP2280230B1 EP2280230B1 (fr) 2013-06-05

Family

ID=42668482

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10006935.0A Active EP2280230B1 (fr) 2009-07-23 2010-07-06 Procédé de surveillance de l'état de salissure d'un échangeur thermique sur un appareil de chauffage

Country Status (2)

Country Link
EP (1) EP2280230B1 (fr)
DE (1) DE102009034556A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013114385A1 (de) * 2013-12-18 2015-06-18 Endress + Hauser Wetzer Gmbh + Co. Kg Heizelement für die Feuerung an Heiz- oder Dampfkesseln
DE102014202478A1 (de) * 2014-02-12 2015-08-13 Robert Bosch Gmbh Verfahren zur Diagnose einer Heizungsanlage mit mindestens einem Wärmetauscher

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337922A2 (fr) * 1988-04-15 1989-10-18 Joh. Vaillant GmbH u. Co. Installation de chauffage
DD292963A5 (de) * 1990-03-16 1991-08-14 Veb Technische Gebaeudeausruestung,De Verfahren zur bestimmung des verschmutzungsgrades von waermeuebertragern
EP0617239A2 (fr) * 1993-03-23 1994-09-28 Armin Niederer Procédé de surveillance l'état d'encrasssement et/ou calcification d'échangeurs de chaleurs dans des systèmes de chauffage ou de réfrigation
DE19504325A1 (de) * 1995-02-10 1996-08-14 Tepcon Eng Gmbh Kostenorientierte Überwachung eines reinigbaren Wärmeaustauschers
EP0898119A2 (fr) * 1997-08-16 1999-02-24 Robert Bosch Gmbh Dispositif et procédé de chauffage d'eau sanitaire
EP1691138A2 (fr) * 2005-02-15 2006-08-16 Robert Bosch Gmbh Chaudière mixte et procédé pour son opération

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337922A2 (fr) * 1988-04-15 1989-10-18 Joh. Vaillant GmbH u. Co. Installation de chauffage
DD292963A5 (de) * 1990-03-16 1991-08-14 Veb Technische Gebaeudeausruestung,De Verfahren zur bestimmung des verschmutzungsgrades von waermeuebertragern
EP0617239A2 (fr) * 1993-03-23 1994-09-28 Armin Niederer Procédé de surveillance l'état d'encrasssement et/ou calcification d'échangeurs de chaleurs dans des systèmes de chauffage ou de réfrigation
DE19504325A1 (de) * 1995-02-10 1996-08-14 Tepcon Eng Gmbh Kostenorientierte Überwachung eines reinigbaren Wärmeaustauschers
EP0898119A2 (fr) * 1997-08-16 1999-02-24 Robert Bosch Gmbh Dispositif et procédé de chauffage d'eau sanitaire
EP1691138A2 (fr) * 2005-02-15 2006-08-16 Robert Bosch Gmbh Chaudière mixte et procédé pour son opération

Also Published As

Publication number Publication date
DE102009034556A1 (de) 2011-02-03
EP2280230B1 (fr) 2013-06-05
EP2280230A2 (fr) 2011-02-02

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