EP0784191A3 - Installation for heating circulation heating water and sanitary water - Google Patents

Installation for heating circulation heating water and sanitary water Download PDF

Info

Publication number
EP0784191A3
EP0784191A3 EP96120161A EP96120161A EP0784191A3 EP 0784191 A3 EP0784191 A3 EP 0784191A3 EP 96120161 A EP96120161 A EP 96120161A EP 96120161 A EP96120161 A EP 96120161A EP 0784191 A3 EP0784191 A3 EP 0784191A3
Authority
EP
European Patent Office
Prior art keywords
heating
water
circuit
installation
heat exchanger
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
EP96120161A
Other languages
German (de)
French (fr)
Other versions
EP0784191A2 (en
EP0784191B1 (en
Inventor
Albin Kehl
Ulrich Kroell
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0784191A2 publication Critical patent/EP0784191A2/en
Publication of EP0784191A3 publication Critical patent/EP0784191A3/en
Application granted granted Critical
Publication of EP0784191B1 publication Critical patent/EP0784191B1/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
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
    • 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water

Abstract

The device has a heating water circuit (14,16), a domestic water supply unit (22,24,26,28), a burner (12) for liquid or gaseous fuel, and a central heating heat exchanger (10). A heat exchanger (22) to heat domestic water, is located inside the first heat exchanger, and the heating water flows around it. The heating water circuit contains a control unit (30), to switch on an outer heating circuit (38) via a heater (18), and-or an inner heating circuit (36) as bypass to at least one part of the heater. At least during the start-up phase of the domestic water supply, a heating water store (34) is connected to the heating circuit to prepare domestic water.
EP96120161A 1996-01-15 1996-12-16 Installation for heating circulation heating water and sanitary water Expired - Lifetime EP0784191B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19601179A DE19601179A1 (en) 1996-01-15 1996-01-15 Device for heating circulating heating water and process water
DE19601179 1996-01-15

Publications (3)

Publication Number Publication Date
EP0784191A2 EP0784191A2 (en) 1997-07-16
EP0784191A3 true EP0784191A3 (en) 1998-03-18
EP0784191B1 EP0784191B1 (en) 2001-09-26

Family

ID=7782764

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96120161A Expired - Lifetime EP0784191B1 (en) 1996-01-15 1996-12-16 Installation for heating circulation heating water and sanitary water

Country Status (4)

Country Link
EP (1) EP0784191B1 (en)
AT (1) ATE206200T1 (en)
DE (2) DE19601179A1 (en)
ES (1) ES2164823T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1302641B1 (en) * 1998-10-09 2000-09-29 Ocean Idroclima S P A GAS BOILER WITH MEANS OF ACCUMULATION AND MAINTENANCE OF HEATED WATER FOR SANITARY USE
DE10306701A1 (en) * 2003-02-18 2004-08-26 Robert Bosch Gmbh Heating device and associated operating procedures
EP1528328B1 (en) * 2003-11-03 2012-04-25 Grundfos A/S Assembly for a compact heating installation
CN102401422A (en) * 2011-10-10 2012-04-04 艾欧史密斯(中国)热水器有限公司 Gas hot water heating device and system
CN112032997B (en) * 2020-07-22 2022-04-22 青岛经济技术开发区海尔热水器有限公司 Gas water heater and control method thereof
ES1281409Y (en) 2021-07-29 2022-02-01 Univ Valencia Politecnica Water saving device for domestic hot water installations

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9013156U1 (en) * 1989-09-18 1990-11-22 Joh. Vaillant Gmbh U. Co, 5630 Remscheid, De
EP0401543A1 (en) * 1989-06-08 1990-12-12 Robert Bosch Gmbh neat-exchanger apparatus, especially for a gas or oil fixed water heater
GB2262593A (en) * 1991-12-17 1993-06-23 Inter Albion Ltd An apparatus for and method of providing hot sanitary water
AT398831B (en) * 1990-12-10 1995-02-27 Vaillant Gmbh HEATING DEVICE WITH A PRIMARY HEAT EXCHANGER

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923030A1 (en) * 1988-07-19 1990-01-25 Vaillant Joh Gmbh & Co Control system for a circulating water heater

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0401543A1 (en) * 1989-06-08 1990-12-12 Robert Bosch Gmbh neat-exchanger apparatus, especially for a gas or oil fixed water heater
DE9013156U1 (en) * 1989-09-18 1990-11-22 Joh. Vaillant Gmbh U. Co, 5630 Remscheid, De
AT398831B (en) * 1990-12-10 1995-02-27 Vaillant Gmbh HEATING DEVICE WITH A PRIMARY HEAT EXCHANGER
GB2262593A (en) * 1991-12-17 1993-06-23 Inter Albion Ltd An apparatus for and method of providing hot sanitary water

Also Published As

Publication number Publication date
DE19601179A1 (en) 1997-07-24
EP0784191A2 (en) 1997-07-16
DE59607772D1 (en) 2001-10-31
ES2164823T3 (en) 2002-03-01
EP0784191B1 (en) 2001-09-26
ATE206200T1 (en) 2001-10-15

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