DE2601411A1 - Air and solar energy evaporator for heat pump - uses heat transfer to evaporator via solar energy pipes, evaporator tubes fitted with air baffles - Google Patents

Air and solar energy evaporator for heat pump - uses heat transfer to evaporator via solar energy pipes, evaporator tubes fitted with air baffles

Info

Publication number
DE2601411A1
DE2601411A1 DE19762601411 DE2601411A DE2601411A1 DE 2601411 A1 DE2601411 A1 DE 2601411A1 DE 19762601411 DE19762601411 DE 19762601411 DE 2601411 A DE2601411 A DE 2601411A DE 2601411 A1 DE2601411 A1 DE 2601411A1
Authority
DE
Germany
Prior art keywords
evaporator
air
solar energy
heat
heat transfer
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.)
Pending
Application number
DE19762601411
Other languages
German (de)
Inventor
Valentin Rosel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19762601411 priority Critical patent/DE2601411A1/en
Publication of DE2601411A1 publication Critical patent/DE2601411A1/en
Pending 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
    • 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
    • F24D11/0257—Central heating systems using heat accumulated in storage masses using heat pumps air heating system
    • F24D11/0264—Central heating systems using heat accumulated in storage masses using heat pumps air heating system combined with 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
    • 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
    • F24D11/0221—Central heating systems using heat accumulated in storage masses using heat pumps water heating system combined with 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
    • 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
    • F24D11/0228—Central heating systems using heat accumulated in storage masses using heat pumps water heating system combined with conventional heater
    • 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
    • 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]
    • Y02B30/13—Hot air central heating systems using heat pumps

Abstract

Combined air and solar energy evaporator is used to supply heat pumps which take in heat both from the sun and from the air. The heat should be transferred to the evaporator via pipes (1) supplied with solar energy. The evaporator tubes (2) should carry brine and be fitted with air baffles (3) to absorb heat from the air. A self-acting blind system (5) is preferably used to prevent the heat from the solar energy being lost or diverted. Fans (4) should operate automatically if insufficient heat is absorbed, thus augmenting the flow of air. Conventional thermostats (6) control the fans and boiler operations.

Description

WAt.;-i.aL-i%u,^tit-WAt.; - i.aL- i% u, ^ t it-

Ing enieur Valentin Rosel 8701 Reichenberg, 23. Dez. 1975Ing enieur Valentin Rosel 8701 Reichenberg, December 23, 1975

Am Höchberg 42Am Höchberg 42

Patent a nmel dungPatent pending

2G0K112G0K11

Kombinierter Luft- und Sonnenenergieverdampfer für WärmepumpenCombined air and solar energy evaporator for heat pumps

Anwendungsgebietfield of use

Die Erfindung ermöglicht, die Energie aus der Sonne und aus der Luft über den patentierungswürdigen Verdampfer zu gewinnen und über eine Wärmepumpe auf die für die Beheizung eines Gebäudes erforderliche Temperatur von cirka 50 C zu bringen.The invention makes it possible to obtain energy from the sun and from the air via the evaporator, which is worthy of patent, and Bringing it to the temperature of around 50 C required to heat a building using a heat pump.

Stand der TechnikState of the art

Die bereits im Handel befindlichen Luftwärmetausche (Verdampfer) können nur die Luftwärme und nicht gleichzeitig die Strahlungswärme der Sonne aufnehmen. Außerdem vereisen die Kühl— lamellen durch die Minustemperaturen des Kältemittelkreislaufes. The air heat exchangers (evaporators) already on the market can only heat the air and not the radiant heat at the same time take in the sun. In addition, the cooling fins ice up due to the sub-zero temperatures of the refrigerant circuit.

Beschreibungdescription

Die Wärmeversorgung mit Energie wird immer teuerer. Die Anergieausnutzung der Luft- und Sonnenwärme wird morgen ein Gebot der Stunde. Mit dem kombinierten Verdampfer für Wärmepumpen kann die Luft- und Sonnenenergie wirtschaftlich (Leistungsziffer der Wärmepumpe ca. 3-5) ausgenutzt werden. Die Kältemittelleitungen (2) des Verdampfers sind in Rohren (1) verlegt, die mit durch Sonnenkollektoren erwärmtem Wasser (mit Frostzusatz) aufgeheizt werden. Bei Sonneneinstrahlung wird die Jalousie (5) automatisch geschlossen, damit die Sonnenwärme nicht durch die natürliche Luftzirkulation abgekühlt wird. Bei trübem Wetter wird die Jalousie (5) automatisch geöffnet und durch die natürliche Luftzirkulation erfolgt die Luftwärmeübertragung über die aufgezogenen Lamellen (3). Bei ungenügender Umgebungstemperatur wird die natürliche Luftbewegung durch eingebaute Ventilatoren (4) unterstützt. Diese Ventilatoren werden durch einen Thermostat (6) automatisch ein- und ausgeschaltet. Bei Vereisung der Lamellen wird die Wärme aus den Sonnenkollektoren und falls erforderlich aus den kombinierten Zweizonenboiler entnommen. Die Steuerung erfolgt über Thermostat (12) und über eingebaute Elektromagnetventil e.The supply of heat with energy is becoming more and more expensive. The energy utilization the warmth of the air and the sun will be the order of the day tomorrow. With the combined evaporator for heat pumps the air and solar energy can be used economically (performance figure of the heat pump approx. 3-5). The refrigerant lines (2) of the evaporator are laid in pipes (1) that are filled with water heated by solar collectors (with added frost) be heated. When the sun is shining, the blind (5) is automatically closed so that the sun's heat does not get through the natural air circulation is cooled. In cloudy weather, the blind (5) opens automatically and thanks to the natural circulation of air the air heat is transferred via the slats (3). If the ambient temperature is insufficient, the natural movement of air is supported by built-in fans (4). These fans are controlled by a thermostat (6) automatically switched on and off. If the lamellas ice up, the heat is removed from the solar collectors and if necessary taken from the combined two-zone boiler. It is controlled by a thermostat (12) and a built-in solenoid valve e.

709829/0519709829/0519

Ingenieur 8701 Reie/ienberg, 23· Dez. 1975Engineer 8701 Reie / ienberg, 23 December 1975

Talentin B ο β e 1 Am Hjchberg 42Talentin B ο β e 1 Am Hjchberg 42

2G0U112G0U11

Erläuterung des Schemas "Heizsystem für Anergieausnutzung* Explanation of the scheme "heating system for energy utilization *

Das aufgezeichnete Schema zeigt die Ausnutzung der Sonnen- und Luftenergie für Brauchwasser- und Heizungszwecke.The recorded scheme shows the utilization of the solar and air energy for domestic water and heating purposes.

In den Sommermonaten wird an Sonnentagen das Warmwasser durch das tief liegende Heizregister des Spezial-Warmwasserboilers über die Sonnenkollektoren aufgeheizt bzw. vorgewärmt. Bei ungenügender Sonneneinstrahlung erfolgt die Macherwärmung in der II. Zone des Spezial-Boilers durch das eingebaute elektrische Heizregister automatisch auf die gewünschte Temperatur. Eingebaute Temperaturregler und Elektromagnet-Ventile übernehmen in Verbindung mit einer Schützkombination die automatische Steuerung der Anlage.In the summer months, on sunny days, the hot water is fed through the low-lying heating register of the special hot water boiler heated or preheated by the solar collectors. at If there is insufficient solar radiation, the heating in the second zone of the special boiler takes place through the built-in electric heating register automatically to the desired temperature. Built-in temperature controller and solenoid valves take over the automatic control of the system in connection with a contactor combination.

In den Übergangszeiten und Wintermonaten erfolgt zuerst die Anergieausnutzung der Sonnen- und Luftwärme durch Sonnenkollektoren, dem kombinierten Luft-Sonnen-Verdampfer und der im Miedertemperatur-Kachheizkessel eingebauten Wärmepumpe. Bei ungenügender Wärmeversorgung durch Anergie im Winter wird Exergie in Form von öl oder Gas im Kiedertemperatur-flachheizkessel verfeuert, sodaß die bei strenger Kälte benötigten Heizungstemperaturen erreicht werden können· Das Warmwasser wird während der Wintermonate im Spezial-Zweizonenboiler durch den Kiedertemperatur-Nachheizkessel aufgeheizt. In the transition periods and winter months, the solar and air heat is first used by solar collectors, the combined air-sun evaporator and the heat pump built into the lower temperature boiler. If there is insufficient heat supply due to anergy in winter, exergy in the form of oil or gas in the boiler temperature flat heating boiler burned so that the heating temperatures required in severe cold can be achieved The hot water is in the special two-zone boiler during the winter months heated by the boiler temperature reheating boiler.

709829/0 519709829/0 519

Claims (5)

PatentansprücheClaims T. Kombinierter Luft— und Sonnenenergieverdampfer für Wärmepumpen, in welchen die Wärme sowohl über Sonne, als auch über Luft aufgenommen werden kann.T. Combined air and solar energy evaporator for heat pumps, in which the heat can be absorbed both from the sun and from the air. 2. Kombinierter Luft— und Sornenenergieverdampfer für Wärmepumpen nach Anspruch 1 dadurch gekennzeichnet, daß die Wäi— meübertragung zu dem Kältemittel verdampfer über mit Sonnenenergie gespeisten Rohren erfolgt.2. Combined air and energy evaporator for heat pumps according to claim 1, characterized in that the heat transfer to the refrigerant evaporator via solar energy fed pipes takes place. 3. Kombinierter Luft- und Sonnenenergieverdampfer für Wärmepumpen nach einem oder mehreren Ansprüchen dadurch gekennzeichnet, daß die mit Sole gefüllten Rohre des Verdampfers mit Luftleitblechen zur Aufnahme der Luftwärme versehen sind.3. Combined air and solar energy evaporator for heat pumps according to one or more claims, characterized in that that the brine-filled tubes of the evaporator are provided with air baffles to absorb the air heat are. 4. Kombinierter Luft- und Sonnenenergieverdampfer für Wärmepumpen nach einem oder mehreren Ansprüchen dadurch gekennzeichnet, daß eine automatisch arbeitende Jalousie eine Wärmeableitung der Sonnenenergie verhindert.4. Combined air and solar energy evaporator for heat pumps according to one or more claims, characterized in that that an automatically working blind prevents heat dissipation of solar energy. 5. Kombinierter Luft- und Sonnenenergieverdampfer für Wärmepumpen nach einem oder mehreren Ansprüchen dadurch gekennzeichnet, daß bei ungenügender Wärmeaufnahme Ventilatoren automatisch eingeschaltet werden.5. Combined air and solar energy evaporator for heat pumps according to one or more claims, characterized in that that fans are switched on automatically if there is insufficient heat absorption. 709829/0519709829/0519
DE19762601411 1976-01-15 1976-01-15 Air and solar energy evaporator for heat pump - uses heat transfer to evaporator via solar energy pipes, evaporator tubes fitted with air baffles Pending DE2601411A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762601411 DE2601411A1 (en) 1976-01-15 1976-01-15 Air and solar energy evaporator for heat pump - uses heat transfer to evaporator via solar energy pipes, evaporator tubes fitted with air baffles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762601411 DE2601411A1 (en) 1976-01-15 1976-01-15 Air and solar energy evaporator for heat pump - uses heat transfer to evaporator via solar energy pipes, evaporator tubes fitted with air baffles

Publications (1)

Publication Number Publication Date
DE2601411A1 true DE2601411A1 (en) 1977-07-21

Family

ID=5967549

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762601411 Pending DE2601411A1 (en) 1976-01-15 1976-01-15 Air and solar energy evaporator for heat pump - uses heat transfer to evaporator via solar energy pipes, evaporator tubes fitted with air baffles

Country Status (1)

Country Link
DE (1) DE2601411A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415267A1 (en) * 1977-11-19 1979-08-17 Vaillant Sarl Evaporator with heat exchanger for solar heating system - has refrigerating medium flowing through annular space outside heated medium path
EP0019124A1 (en) * 1979-05-16 1980-11-26 Siemens Aktiengesellschaft Heat pump and process for operating the same
EP3564595A4 (en) * 2016-12-28 2020-10-07 Gree Electric Appliances, Inc. of Zhuhai Air-source heat pump heater and control method and device thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415267A1 (en) * 1977-11-19 1979-08-17 Vaillant Sarl Evaporator with heat exchanger for solar heating system - has refrigerating medium flowing through annular space outside heated medium path
EP0019124A1 (en) * 1979-05-16 1980-11-26 Siemens Aktiengesellschaft Heat pump and process for operating the same
EP3564595A4 (en) * 2016-12-28 2020-10-07 Gree Electric Appliances, Inc. of Zhuhai Air-source heat pump heater and control method and device thereof

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