DE20017569U1 - Hot water tank with solar energy use - Google Patents

Hot water tank with solar energy use

Info

Publication number
DE20017569U1
DE20017569U1 DE20017569U DE20017569U DE20017569U1 DE 20017569 U1 DE20017569 U1 DE 20017569U1 DE 20017569 U DE20017569 U DE 20017569U DE 20017569 U DE20017569 U DE 20017569U DE 20017569 U1 DE20017569 U1 DE 20017569U1
Authority
DE
Germany
Prior art keywords
hot water
water tank
solar energy
heating system
energy use
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
DE20017569U
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.)
WEIGERSTORFER GmbH
Original Assignee
WEIGERSTORFER 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 WEIGERSTORFER GmbH filed Critical WEIGERSTORFER GmbH
Priority to DE20017569U priority Critical patent/DE20017569U1/en
Publication of DE20017569U1 publication Critical patent/DE20017569U1/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
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0036—Domestic hot-water supply systems with combination of different kinds of heating means
    • F24D17/0063—Domestic hot-water supply systems with combination of different kinds of heating means solar energy and conventional heaters
    • F24D17/0068—Domestic hot-water supply systems with combination of different kinds of heating means solar energy and conventional heaters with accumulation of the heated water
    • 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
    • F28D20/0039—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 with stratification of the heat storage material
    • 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
    • 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
    • F28D2020/0078—Heat exchanger arrangements
    • 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
    • Y02B10/70—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
    • 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 erfaßtThe description text was not recorded electronically

Claims (4)

1. Warmwasserspeicher mit Solarenergienutzung für Brauchwasserbereitung in einem Hausheizungssystem, welches durch Solarkollektoren und ergänzend durch Öl-, Gas- oder Elektro-Wärmeerzeuger beheizbar ist und das Brauchwasser in Temperaturschichten von minimal 10°C unten und maximal 90°C oben gespeichert ist, dadurch gekennzeichnet,
daß im unteren Teil des Speicherbehälters (1) des Warmwasserspeichers ein nach außen gewölbter, linsenförmiger Hohlkörper (4) in einer Schräglage fest so angeordnet ist, daß er mit allseitig gerichtet angeordneten Ausrichtöffnungen (5) in mindestens zwei benachbarte unterschiedliche Temperaturschichtungen des Brauchwassers ragt und
über eine Zuführleitung (10), durch die Wand des Speicherbehälters (1) führend, mit den Verbrauchergeräten des Hausheizungssystems verbunden ist.1. Hot water storage tank with solar energy use for domestic hot water preparation in a house heating system, which can be heated by solar collectors and additionally by oil, gas or electric heat generators and the domestic water is stored in temperature layers of minimum 10 ° C below and maximum 90 ° C above, characterized ,
that in the lower part of the storage tank ( 1 ) of the hot water tank an outwardly curved, lenticular hollow body ( 4 ) is arranged in an inclined position so that it projects with all-round alignment openings ( 5 ) into at least two adjacent different temperature layers of the domestic water and
Is connected via a feed line ( 10 ) through the wall of the storage container ( 1 ) to the consumer devices of the home heating system. 2. Warmwasserspeicher mit Solarenergienutzung, nach Schutzanspruch 1, dadurch gekennzeichnet, daß in der Rücklaufleitung von den Verbrauchergeräten des Hausheizungssystems, zwischen Kaltwasserzulauf (16) und Zuführleitung (10) das dem linsenförmigen Hohlkörper (4) zugeführte Brauchwasser mittels eines Schalters (14) sowie eines Drehzahlreglers (13) für eine Wasserzulaufpumpe (9) und eines Plattenwärmetauschers (11), druckreguliert und temperaturkonstant, bei annähernd 50°C, geregelt ist, und an den Zapfstellen (15) des Hausheizungssystems austritt.2. Hot water tank with solar energy use, according to protection claim 1, characterized in that in the return line from the consumer devices of the home heating system, between the cold water inlet ( 16 ) and supply line ( 10 ) the lenticular hollow body ( 4 ) supplied hot water by means of a switch ( 14 ) and one Speed controller ( 13 ) for a water supply pump ( 9 ) and a plate heat exchanger ( 11 ), pressure-regulated and temperature-constant, is regulated at approximately 50 ° C, and exits at the taps ( 15 ) of the house heating system. 3. Warmwasserspeicher mit Solarenergienutzung nach Schutzanspruch 1, dadurch gekennzeichnet,
daß die Wärmeleitung des Warmwasserspeichers bei veränderlicher und/oder schwankender Größenordnung des vom im unteren Teil des Speicherbehälters (1) angeordneten Wärmetauschers Solar (6) aus den Solarkollektoren (7) zugeführte Wärmeleistung und
bei verringerter Wärmeleistung, die mit dem Brauchwasser an die Verbrauchergeräte des Hausheizungssystems abgeführt ist, mittels des in konstanter Temperatur über den linsenförmigen Hohlkörper (4) zugeführten Brauchwassers und mittels der über Vorlauf (2) und Rücklauf (3) zugeführten regelbaren Wärmeenergie des Öl-, Gas- oder Elektro-Wärmeerzeugers konstant bleibt.3. hot water tank with solar energy use according to protection claim 1, characterized in
that the heat conduction of the hot water tank in the case of a variable and / or fluctuating order of magnitude of the heat exchanger solar ( 6 ) arranged in the lower part of the storage tank ( 1 ) from the solar collectors ( 7 ) and heat output and
with reduced heat output, which is dissipated with the process water to the consumer devices of the home heating system, by means of the process water supplied at a constant temperature via the lenticular hollow body ( 4 ) and by means of the controllable thermal energy of the oil, supplied via the flow ( 2 ) and return ( 3 ), Gas or electric heat generator remains constant. 4. Warmwasserspeicher mit Solarenergienutzung nach Schutzanspruch 1, dadurch gekennzeichnet, daß der linsenförmige Hohlkörper (4) wahlweise aus zwei aneinanderliegend miteinander verbundenen tellerförmigen Scheiben oder hohlen Segmenten von Kugelkalotten oder Vielecken strukturiert ist.4. Hot water tank with solar energy use according to protection claim 1, characterized in that the lenticular hollow body ( 4 ) is optionally structured from two adjoining plate-shaped disks or hollow segments of spherical caps or polygons.
DE20017569U 2000-10-13 2000-10-13 Hot water tank with solar energy use Expired - Lifetime DE20017569U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20017569U DE20017569U1 (en) 2000-10-13 2000-10-13 Hot water tank with solar energy use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20017569U DE20017569U1 (en) 2000-10-13 2000-10-13 Hot water tank with solar energy use

Publications (1)

Publication Number Publication Date
DE20017569U1 true DE20017569U1 (en) 2000-12-21

Family

ID=7947608

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20017569U Expired - Lifetime DE20017569U1 (en) 2000-10-13 2000-10-13 Hot water tank with solar energy use

Country Status (1)

Country Link
DE (1) DE20017569U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1180657A3 (en) * 2000-08-18 2003-11-19 Gerald J. Duda-Seelos Heat storage in form of a buffer storage with stratification

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1180657A3 (en) * 2000-08-18 2003-11-19 Gerald J. Duda-Seelos Heat storage in form of a buffer storage with stratification

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010125

R156 Lapse of ip right after 3 years

Effective date: 20040501