DE2725679A1 - Air conditioning hollow external wall or roof block - has air chambers with air flow against heat exchange current - Google Patents

Air conditioning hollow external wall or roof block - has air chambers with air flow against heat exchange current

Info

Publication number
DE2725679A1
DE2725679A1 DE19772725679 DE2725679A DE2725679A1 DE 2725679 A1 DE2725679 A1 DE 2725679A1 DE 19772725679 DE19772725679 DE 19772725679 DE 2725679 A DE2725679 A DE 2725679A DE 2725679 A1 DE2725679 A1 DE 2725679A1
Authority
DE
Germany
Prior art keywords
air
heat
heat exchange
interior
outside
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
DE19772725679
Other languages
German (de)
Inventor
Klemens Dipl Ing Sauer
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 DE19772725679 priority Critical patent/DE2725679A1/en
Publication of DE2725679A1 publication Critical patent/DE2725679A1/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
    • F24D11/006—Central heating systems using heat accumulated in storage masses air heating system
    • F24D11/009—Central heating systems using heat accumulated in storage masses air heating system with recuperation of waste heat
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
    • E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling
    • E04C2/523—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling for ventilating
    • 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
    • F24D11/0278—Central heating systems using heat accumulated in storage masses using heat pumps air heating system with recuperation of waste energy
    • 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
    • F24F5/0075—Systems using thermal walls, e.g. double window
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/66—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of facade constructions, e.g. wall constructions
    • 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
    • F24F5/0075—Systems using thermal walls, e.g. double window
    • F24F2005/0082—Facades
    • 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
    • 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
    • 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
    • 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]
    • Y02B30/90—Passive houses; Double facade technology
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Abstract

The structure is for ceilings and roofs and facing walls, and esp. for external parts of buildings bounding interiors. It has hollow spaces through which air can flow, counteracting heat exchange for air conditioning. Here air chambers are built in, so that with suction or blowing-through, the air (L) flows against the heat current (W) resulting from temperature differential between interior (1) and exterior, thus reducing the heat flow from outside or from inside to a minimum. The air flowing through may become warmer in the course of its passage. the heated air may be conveyed to the interior, directly or via a heat pump or heat recovery unit. This considerably reduces the natural tendency towards heat equilibrium between interior and exterior.

Description

KLI MAFASSADE KLI FACADE

Die Erfindung bezieht sich auf eine Konstruktion vorzugsweise für Fassaden aber auch für Decken und Dächer geeignet, also überwiegend für Gebäudeteile die die Innenräume von dem Außenraum abgrenzen. In dieser Wandkonstruktion sind Hohlräume oder Lufträume so angeordnet, daß Luft die Hohlräume durchströmen kann.The invention relates to a construction preferably for But facades are also suitable for ceilings and roofs, i.e. mainly for parts of buildings which delimit the interior from the exterior. In this wall construction are Cavities or air spaces arranged so that air can flow through the cavities.

Es wird hierbei von dem bekannten Prinzip des Wärmeaustausches ausgegangen und überwiegend für Fassaden und Dachkonstruktionen in der Art angewendet, indem die Luft dem Wärmefluß (Wärmeaustausch), der zwischen Innenräumen und dem Außenraum entsteht, entgegenströmt.It is based on the known principle of heat exchange and mainly used for facades and roof structures in the manner by the air to the heat flow (heat exchange) between indoor and outdoor spaces arises, flows in the opposite direction.

Der Erfindung liegt die Aufgabe zugrunde den Temperaturausgleich zwischen Innenräumen und Außenraum weitgehend dadurch zu verhindern, indem die Wärme nicht an die Außenluft bzw. an die Innenluft abgegeben wird, sondern an die durchströmende Luft, die dadurch erwärmt wird und je nach Zweckmäßigkeit weiterer Verwendung zugeführt wird oder auch direkt an die Außenluft abgegeben wird.The invention is based on the object of temperature compensation between Indoor and outdoor spaces are largely prevented by not removing the heat is released to the outside air or to the inside air, but to the air flowing through Air, which is heated by this and, depending on the expediency, further used or is released directly into the outside air.

Die Erfindung wird anhand von Zeichnungen an schematisch dargestellten Ausführungsbeispielen nachstehend erläutert: Figur 1 einen Schnitt durch eine erfindungsgemäß ausgebildete Fassade Figur 2 wie Fig. 1, jedoch mit einer anderen Luftführung.The invention is shown schematically with reference to drawings Exemplary embodiments explained below: Figure 1 is a section by a facade designed according to the invention Figure 2 like FIG. 1, but with one other air duct.

Im Falle des dargestellten Ausführungsbeispieles Fig. 1 ist angenommen, daß die Wärme von innen nach außen fließt. Die Luft L (dargestellt mit Pfeilen) dringt an der Außenseite A durch Schlitze in die Wand. Die Wärme W an der Innenseite 1 (dargestellt mit strichlierten Pfeilen) dringt von innen nach außen und erwärmt die zur Innenseite I vordringende Luft L. Diese vorgewärmte Luft wird in einem Kanal 3 zur weiteren Verwendung abgesaugt oder sogar dem Innenraum I direkt zugeführt.In the case of the illustrated embodiment, Fig. 1, it is assumed that the heat flows from the inside out. The air L (shown with arrows) penetrates on the outside A through slits in the wall. The warmth W on the inside 1 (shown with dashed arrows) penetrates from the inside out and warms up the air L advancing to the inside I. This preheated air is in a duct 3 sucked off for further use or even fed directly to the interior space I.

Im Falle des dargestellten Ausführungsbeispieles Fig. 2 ist angenommen daß die Wärme von außen A nach innen 1 strömt. Die vorgekühlte Luft L, die an der Hausschattenseite oder aus den Kellerräumen angesaugt wird wird nun an der Innenseite I durch einen Kanal 3 eingeblasen und erwärmt sich ebenfalls beim Durchströmen der Konstruktion. Dieses Gegenstromprinzip verhindert wunschgemäß daß die Wärme nach innen vordringen kann.In the case of the illustrated embodiment, FIG. 2 is assumed that the heat flows from outside A to inside 1. The pre-cooled air L supplied to the On the shady side of the house or from the basement, suction is now carried out on the inside I is blown in through a channel 3 and also heats up when flowing through the Construction. This countercurrent principle prevents the heat as desired can penetrate inside.

Die Materialien und Zahl der einzelnen Schalen 1 bzw. Schichten 1 sind beliebig, so daß dieses Prinzip auch für Fenster und Türen geeignet ist.The materials and number of the individual shells 1 or layers 1 are arbitrary, so that this principle is also suitable for windows and doors.

Sinnvolerweise ordnet man an der Innenseitel eine Wärmedämmschicht 2 an.It makes sense to arrange a thermal insulation layer on the inside 2 on.

In Fig. 1 ist es denkbar daß z.B der durchströmenden Luft, um den Wirkungsgrad zu erhöhen, Abluft von Klimaanlagen zugeführt wird.In Fig. 1 it is conceivable that e.g. the air flowing through to the To increase efficiency, exhaust air is supplied from air conditioning systems.

Die in Fig. 2 dargestellte Schale 4 besteht z.B. aus einer starken Platte in der kleine waagerechte oder auch geneigte durchgehende Öffnungen in der Art angeordnet sind, so daß lediglich Stege (wabenartig) stehen bleiben.The shell 4 shown in Fig. 2 consists for example of a strong one Plate in the small horizontal or inclined through openings in the Art are arranged so that only webs (honeycomb-like) remain.

L e e r s e i t eL e r s e i t e

Claims (4)

SCHUTZANSPRÜCHE <,) Klimafassade, vorzugsweise für Außenwände aber auch für Decken und Dächer, dadurch gekennzeichnet daß inihr Lufträume so eingebaut werden, daß beim Ansaugen oder Durchblasen der vorgenannten Lufträume die Luft entgegen dem Wärmefluß, der bei unterschiedlichen Temperaturen zwischen Innenräumen und dem Außenraum entsteht, strömt und dadurch den Wärmefluß von innen oder außen bis auf ein Minimum reduziert. PROTECTION CLAIMS <,) Climatic facade, preferably for external walls but also for ceilings and roofs, characterized in that built into their air spaces that when sucking in or blowing through the aforementioned air spaces against the air the heat flow that occurs at different temperatures between indoor spaces and the Outside space arises, flows and thereby the heat flow from inside or outside up to reduced to a minimum. 2. Klimafassade nach Anspruch 1, dadurch gekennzeichnet daß die durchströmende Luft sich beim Durchströmen erwärmt. 2. Climatic facade according to claim 1, characterized in that the flowing through Air heats up as it flows through. 3. Klimafassade nach Anspruch 1 und 2, dadurch gekennzeichnet daß die erwärmte Luft dem Innenraum direkt oder einer Wärmepumpe bzw. einer Wärmerückgewinnung zugeführt wird. 3. Climatic facade according to claim 1 and 2, characterized in that the heated air to the interior directly or a heat pump or heat recovery is fed. 4. Klimafassade nach Anspruch 1 und 2, dadurch gekennzeichnet, daß beim Wärmefluß von außen nach innen die einzublasende durchströmende Luft kühler sein muß als die von der Sonne erwärmte Fassade um einen Kühleffekt zu erhalten. 4. Climatic facade according to claim 1 and 2, characterized in that When the heat flows from the outside to the inside, the air flowing through to be blown in is cooler must be than the facade warmed by the sun to get a cooling effect.
DE19772725679 1977-06-06 1977-06-06 Air conditioning hollow external wall or roof block - has air chambers with air flow against heat exchange current Pending DE2725679A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772725679 DE2725679A1 (en) 1977-06-06 1977-06-06 Air conditioning hollow external wall or roof block - has air chambers with air flow against heat exchange current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772725679 DE2725679A1 (en) 1977-06-06 1977-06-06 Air conditioning hollow external wall or roof block - has air chambers with air flow against heat exchange current

Publications (1)

Publication Number Publication Date
DE2725679A1 true DE2725679A1 (en) 1978-12-07

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456825A1 (en) * 1979-05-16 1980-12-12 Comoy Daniel Domestic heating and ventilating unit - transfers heat from outgoing air to incoming air which passes through multi-glazed window
EP0027581A1 (en) * 1979-10-22 1981-04-29 Gilli, Paul Viktor Prof. Dipl.-Ing. Dr. techn Ventilation arrangement
DE3022521A1 (en) * 1980-06-16 1981-12-24 Johann B. 6530 Bingen Pfeifer Atmospheric heat collector on wall - has liquid flowing through pipes between wall and heat conductive cladding
FR2499609A2 (en) * 1979-05-11 1982-08-13 Gtm Batimen Travaux Publ Cellular porous building block - forms walls through which air can be circulated perpendicular to main faces
FR2531120A1 (en) * 1982-07-27 1984-02-03 Comoy Daniel Insulating panel eliminating any loss of heat.
WO1984001795A1 (en) * 1982-11-01 1984-05-10 Promaco I Halmstad Ab Device by a wall
EP0359877A1 (en) * 1988-09-20 1990-03-28 Tao Hsuan Huang Ventilated soundproof glass
AT405310B (en) * 1996-07-10 1999-07-26 Voest Alpine Mach Const COMPONENT FOR THERMAL INSULATION, INSULATION AND / OR REGULATION OF BUILDING ENVELOPES
EP1347113A1 (en) * 2002-02-22 2003-09-24 EnBW Energie Baden-Württemberg AG Prefabricated structural element with integrated solar cell module
CN107218683A (en) * 2017-07-25 2017-09-29 哈尔滨工业大学 A kind of wall board type convection current radiation cooling heater device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499609A2 (en) * 1979-05-11 1982-08-13 Gtm Batimen Travaux Publ Cellular porous building block - forms walls through which air can be circulated perpendicular to main faces
FR2456825A1 (en) * 1979-05-16 1980-12-12 Comoy Daniel Domestic heating and ventilating unit - transfers heat from outgoing air to incoming air which passes through multi-glazed window
EP0027581A1 (en) * 1979-10-22 1981-04-29 Gilli, Paul Viktor Prof. Dipl.-Ing. Dr. techn Ventilation arrangement
DE3022521A1 (en) * 1980-06-16 1981-12-24 Johann B. 6530 Bingen Pfeifer Atmospheric heat collector on wall - has liquid flowing through pipes between wall and heat conductive cladding
FR2531120A1 (en) * 1982-07-27 1984-02-03 Comoy Daniel Insulating panel eliminating any loss of heat.
WO1984001795A1 (en) * 1982-11-01 1984-05-10 Promaco I Halmstad Ab Device by a wall
EP0359877A1 (en) * 1988-09-20 1990-03-28 Tao Hsuan Huang Ventilated soundproof glass
AT405310B (en) * 1996-07-10 1999-07-26 Voest Alpine Mach Const COMPONENT FOR THERMAL INSULATION, INSULATION AND / OR REGULATION OF BUILDING ENVELOPES
EP1347113A1 (en) * 2002-02-22 2003-09-24 EnBW Energie Baden-Württemberg AG Prefabricated structural element with integrated solar cell module
CN107218683A (en) * 2017-07-25 2017-09-29 哈尔滨工业大学 A kind of wall board type convection current radiation cooling heater device

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