DE20203712U1 - Device for obtaining heat energy with a heat pump - Google Patents

Device for obtaining heat energy with a heat pump

Info

Publication number
DE20203712U1
DE20203712U1 DE20203712U DE20203712U DE20203712U1 DE 20203712 U1 DE20203712 U1 DE 20203712U1 DE 20203712 U DE20203712 U DE 20203712U DE 20203712 U DE20203712 U DE 20203712U DE 20203712 U1 DE20203712 U1 DE 20203712U1
Authority
DE
Germany
Prior art keywords
collecting container
heat
heat exchange
return
flow
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
DE20203712U
Other languages
German (de)
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.)
HINRICHS, KARL-HEINZ, DE
ORTH, MARINA, DE
ROSENKRANZ, MARTIN, DE
Original Assignee
Hinrichs Guenter
Orth Marina
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 Hinrichs Guenter, Orth Marina filed Critical Hinrichs Guenter
Priority to DE20203712U priority Critical patent/DE20203712U1/en
Publication of DE20203712U1 publication Critical patent/DE20203712U1/en
Priority to PCT/DE2003/000761 priority patent/WO2003074941A1/en
Priority to AU2003233911A priority patent/AU2003233911A1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
    • F28D20/0043—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material specially adapted for long-term heat storage; Underground tanks; Floating reservoirs; Pools; Ponds
    • 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
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0214—Central heating systems using heat accumulated in storage masses using heat pumps water heating system
    • F24D11/0235—Central heating systems using heat accumulated in storage masses using heat pumps water heating system with recuperation of waste energy
    • F24D11/0242—Central heating systems using heat accumulated in storage masses using heat pumps water heating system with recuperation of waste energy contained in exhausted air
    • 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
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/02—Domestic hot-water supply systems using heat pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T10/00—Geothermal collectors
    • F24T10/30—Geothermal collectors using underground reservoirs for accumulating working fluids or intermediate fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/06—Heat pumps characterised by the source of low potential heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with the tubular element
    • 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
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/12—Heat pump
    • 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
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/14—Solar energy
    • 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
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/16—Waste heat
    • F24D2200/20—Sewage water
    • 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
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/16—Waste heat
    • F24D2200/22—Ventilation air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
    • F28D2020/0069—Distributing arrangements; Fluid deflecting means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/272—Solar heating or cooling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/40—Geothermal heat-pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/10—Geothermal energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Vorrichtung zur Gewinnung von Wärmeenergie mit einer Wärmepumpe (1), die auf der kalten, von einem Wärmeaustauschmedium durchströmten Seite mit einem Vorlauf (4), einem Rücklauf (5) und einem zur Wechselwirkung mit einer Wärmequelle (2) bestimmten, zwischen dem Vorlauf (4) und dem Rücklauf (5) geschalteten Wärme­ austauschabschnitt (6) versehen ist, dadurch gekennzeichnet, daß sie einen mit einem Überlauf (42) versehenen Sammelbehälter (40) für Brauchwasser aufweist und der Vor- und/oder Rücklauf (4, 5) mit dem Sammelbehälter (40) einen ersten Wärmeaustauscher (33) bildet.1. Device for the production of thermal energy with a heat pump ( 1 ), which on the cold, flowed through by a heat exchange medium with a flow ( 4 ), a return ( 5 ) and one intended to interact with a heat source ( 2 ), between the Flow ( 4 ) and the return ( 5 ) switched heat exchange section ( 6 ) is provided, characterized in that it has a collecting tank ( 40 ) provided with an overflow ( 42 ) for process water and the supply and / or return ( 4 , 5 ) forms a first heat exchanger ( 33 ) with the collecting container ( 40 ). 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Vor- und/oder Rücklauf (4, 5) wendel- oder schlangenlienienförmig im Sammelbehälter (40) angeordnet ist.2. Device according to claim 1, characterized in that the forward and / or return ( 4 , 5 ) is arranged in a spiral or serpentine line in the collecting container ( 40 ). 3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Sammelbehälter (40) an seinem Boden einen mit einem steuerbaren Ventil (46) versehenen Auslauf (45) aufweist.3. Apparatus according to claim 1 or 2, characterized in that the collecting container ( 40 ) has at its bottom an outlet ( 45 ) provided with a controllable valve ( 46 ). 4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß dem Ventil (46) ein im Sammelbehälter (40) angeordneter Temperatursensor (47) derart zugeordnet ist, daß das Ventil (46) öffnet, bevor das Brauchwasser im Sammelbehälter (40) den Gefrierpunkt erreicht.4. The device according to claim 3, characterized in that the valve ( 46 ) is arranged in the collecting container ( 40 ) arranged temperature sensor ( 47 ) such that the valve ( 46 ) opens before the process water in the collecting container ( 40 ) reaches the freezing point , 5. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Überlauf (42) und der Auslauf (45) mit einem Abwasserkanal (44) verbunden sind.5. Device according to one of claims 1 to 4, characterized in that the overflow ( 42 ) and the outlet ( 45 ) are connected to a sewer ( 44 ). 6. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Sammelbehälter (40) mit einer Wärmeisolierung versehen ist.6. Device according to one of claims 1 to 5, characterized in that the collecting container ( 40 ) is provided with thermal insulation. 7. Vorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß der Sanimelbehälter (40) dem Vorlauf (4) zugeordnet und zwischen dem Vorlauf (4) und dem Wärmeaustauschabschnitt (6) ein zu Erwärmung des Wärmeaustauschmediums vor seinem Eintritt in den Wärmeaustauschabschnitt (6) bestimmter, zweiter Wärmeaustau­ scher (26) vorgesehen ist.7. Device according to one of claims 1 to 6, characterized in that the sanitary container ( 40 ) assigned to the flow ( 4 ) and between the flow ( 4 ) and the heat exchange section ( 6 ) for heating the heat exchange medium before it enters the heat exchange section ( 6 ) certain, second heat exchanger ( 26 ) is provided. 8. Vorrichtung nach Anspruch 7, dadurch gekennzeichnet, daß der zweite Wärmeaustau­ scher (26) ein Luft/Luft-Wärmeaustauscher oder ein Solarabsorber ist.8. The device according to claim 7, characterized in that the second heat exchanger shear ( 26 ) is an air / air heat exchanger or a solar absorber.
DE20203712U 2001-08-02 2002-03-07 Device for obtaining heat energy with a heat pump Expired - Lifetime DE20203712U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE20203712U DE20203712U1 (en) 2001-08-02 2002-03-07 Device for obtaining heat energy with a heat pump
PCT/DE2003/000761 WO2003074941A1 (en) 2002-03-07 2003-03-07 Heat exchanger and device for recovering the thermal energy stored in the wastewater of a building
AU2003233911A AU2003233911A1 (en) 2002-03-07 2003-03-07 Heat exchanger and device for recovering the thermal energy stored in the wastewater of a building

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10139065A DE10139065A1 (en) 2001-08-02 2001-08-02 Recovering heat with heat pump system by providing additional heat exchanger in return flow through which cold water from underground heat exchanger flows
DE20203712U DE20203712U1 (en) 2001-08-02 2002-03-07 Device for obtaining heat energy with a heat pump

Publications (1)

Publication Number Publication Date
DE20203712U1 true DE20203712U1 (en) 2002-12-19

Family

ID=7694871

Family Applications (3)

Application Number Title Priority Date Filing Date
DE10139065A Withdrawn DE10139065A1 (en) 2001-08-02 2001-08-02 Recovering heat with heat pump system by providing additional heat exchanger in return flow through which cold water from underground heat exchanger flows
DE20203713U Expired - Lifetime DE20203713U1 (en) 2001-08-02 2002-03-07 Device in a building for obtaining thermal energy for a heat pump
DE20203712U Expired - Lifetime DE20203712U1 (en) 2001-08-02 2002-03-07 Device for obtaining heat energy with a heat pump

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE10139065A Withdrawn DE10139065A1 (en) 2001-08-02 2001-08-02 Recovering heat with heat pump system by providing additional heat exchanger in return flow through which cold water from underground heat exchanger flows
DE20203713U Expired - Lifetime DE20203713U1 (en) 2001-08-02 2002-03-07 Device in a building for obtaining thermal energy for a heat pump

Country Status (1)

Country Link
DE (3) DE10139065A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003074952A1 (en) * 2002-03-07 2003-09-12 Karl-Heinz Hinrichs Device for generating thermal energy by utilizing latent heat of water and heat exchanger suitable for said purpose
DE202009000995U1 (en) 2009-01-27 2010-03-18 Kalkschmidt, Ilsetraud Combined heat storage system
DE102009006240A1 (en) 2009-01-27 2010-08-05 Ilsetraud Kalkschmidt Combined heat accumulating system for use as energy source, particularly for buildings, has controller, tank that is arranged in ground, and heat pump that is connected with heat exchanger

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT412818B (en) 2004-04-28 2005-07-25 Karl-Heinz Dipl Ing Hinrichs Heating and/or hot water heating system has heat exchanger constructed from row of segments each with feed and return collector interconnected by heat exchanger elements and washed through by cistern water
DE102004041785A1 (en) * 2004-08-21 2006-02-23 Gast, Karl Heinz, Dipl.-Ing. (FH) Method and device for operating systems with aggregate state changing media
EP1813886A1 (en) * 2006-01-26 2007-08-01 Arcadis Consult GmbH Method and apparatus for using thermal energy
DE102006053575B3 (en) * 2006-11-14 2008-05-15 Karl Berthold Heat recovering device, has intermediate space and ring-cylindrical cavity formed between outer and inner rings, where device is designed as pit, and heat extraction device extracting heat from channel air and passing heat to recovery unit
WO2008086553A1 (en) * 2007-01-18 2008-07-24 Phase Change Energy Solutions, Inc. Energy-saving component
AT506564B1 (en) * 2008-04-03 2011-01-15 Aschauer Rudolf Ing DEVICE FOR PRODUCING COLD AND HOT WATER
DE102009060439A1 (en) * 2009-12-22 2012-02-02 Ksb Aktiengesellschaft Wastewater collection pit
DE102018221850A1 (en) * 2018-12-14 2020-06-18 Glen Dimplex Deutschland Gmbh Heat pump system
DE102019118223A1 (en) * 2019-07-05 2021-01-07 Envola GmbH Device for energy transmission and energy storage in a liquid reservoir
DE102021130845A1 (en) * 2021-11-24 2023-05-25 Envola GmbH System for air conditioning a building.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003074952A1 (en) * 2002-03-07 2003-09-12 Karl-Heinz Hinrichs Device for generating thermal energy by utilizing latent heat of water and heat exchanger suitable for said purpose
DE202009000995U1 (en) 2009-01-27 2010-03-18 Kalkschmidt, Ilsetraud Combined heat storage system
DE102009006240A1 (en) 2009-01-27 2010-08-05 Ilsetraud Kalkschmidt Combined heat accumulating system for use as energy source, particularly for buildings, has controller, tank that is arranged in ground, and heat pump that is connected with heat exchanger

Also Published As

Publication number Publication date
DE10139065A1 (en) 2003-02-20
DE20203713U1 (en) 2002-12-19

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