DE2514429A1 - Automatic air heating system for rooms - has system for utilising heat extracted from spent air by insulation in air gaps of cavity walls - Google Patents

Automatic air heating system for rooms - has system for utilising heat extracted from spent air by insulation in air gaps of cavity walls

Info

Publication number
DE2514429A1
DE2514429A1 DE19752514429 DE2514429A DE2514429A1 DE 2514429 A1 DE2514429 A1 DE 2514429A1 DE 19752514429 DE19752514429 DE 19752514429 DE 2514429 A DE2514429 A DE 2514429A DE 2514429 A1 DE2514429 A1 DE 2514429A1
Authority
DE
Germany
Prior art keywords
air
heat
spent
insulation
holes
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
DE19752514429
Other languages
German (de)
Inventor
Joachim Marcus
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 DE19752514429 priority Critical patent/DE2514429A1/en
Publication of DE2514429A1 publication Critical patent/DE2514429A1/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-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
    • F24F5/0075Systems using thermal walls, e.g. double window
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/90Passive houses; Double facade technology

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Building Environments (AREA)

Abstract

An air heating installation for rooms having a system for re-use of the heat contained in spent air and hence allowing the heat to be extracted and not lost as in conventional systems. The system for inclusion in buildings which are constructed with insulation systems, has the spent air fed through the insulating gap between the outer building cavity walls. In-coming fresh air for ventilation etc. can then be used to extract the heat removed by the circulation from the outgoing spent air, the heat variation in the air supplies setting up an automatic air circulation flow.

Description

Selbsttätige, indirekt wärmetauschende Raumluftung. Automatic, indirect heat exchanging room ventilation.

Die Erfindung betrifft eine Raumlüftungsanlage, die ein Verfahren zur @iederverwendung der Abluftwärme und Nutzbarmachung bisher verlorengehender Wärme bietet, wenn Gebäude nach neuen Gesichtspunkten - isolIert - aufgebaut werden.The invention relates to a room ventilation system that uses a method to @reuse the exhaust air heat and make it usable so far lost Provides warmth when buildings are constructed according to new criteria - insulated.

Ler Erfindung liegt die aufgabe zugrunde die Heizenergieeinsparung und die Luftförderung ohne bescndere Einrichtungen und mit den einfachsten baulichen Mitteln und geringsten @osten zu erreichen.The invention is based on the problem of saving heating energy and air conveyance without special equipment and with the simplest structural elements Achieve funds and the lowest costs.

Die aufgabe wird erfindungsgemäß dadurch gelöst, daß unter anderem die Zwischenräume sogenannter außendämmender Außenwände einbezogen werden.The object is achieved according to the invention in that, inter alia the gaps between so-called external insulating walls are included.

Die neuen Erkenntnisse über isolationstechnisch günstige Bauweisen sehen solche Zwischenräume vor, und benennen sie je nach anordnung - Figur 1 - als Innendämmung unu - Figur - als Außendämmung.The new knowledge about insulation technology favorable construction methods provide such spaces and, depending on the arrangement - Figure 1 - name them as Internal insulation unu - figure - as external insulation.

Erfindungsgemäß soll nun die warme Raumabluft, sie in Figur 3 dargestellt, durch diese Zwischenräume 5, aie nun als einfache großflächige kanäle Verwendung finden, hindurchfließen.According to the invention, the warm room exhaust air, shown in Figure 3, should now through these gaps 5, aie can now be used as simple large-area channels find, flow through.

Die Raumabluft, ein kleiner Teil der Raumluft, gelangt durch eie Lochreihe 1C in der oberen Raum-Außenwand in diesen Zwischenraum 5 und gibt dort seine wärme hauptsächlich auf der weite 6 der Zwischenräume 5 ab, da diese aus Mauerwerk bestehen. Die Seite 7 aus Isolationsplatten nimmt kaum Wärme auf.The room exhaust air, a small part of the room air, passes through a row of holes 1C in the upper outer wall of the room into this space 5 and gives off its heat there mainly on the wide 6 of the spaces 5, since these consist of masonry. Side 7 made of insulation panels hardly absorbs any heat.

Die durch Wärmeabgabe schwerer werdende Luft sinkt nach unten und verläßt die Zwischenräume durch die Lochreihe 9. Damit sorgt der Wärmeentzug für die Luftförderung und hebt gleichzeitig uie Temperatur auf er Seite < an. Damit kann sich oas normale Wärmegefälle in der wand nicht mehr einstellen, Die höhere Temperatun im Bereich 6 läßt eine höhere Aufheizung aer and auf der weite 8 durch den Raum bzw. die raumluft zu, womit uer Wärmeabfluß von der Raumluf-t zur wand kleiner und die Energieeinsparung erkennbar wird.The air, which becomes heavier due to the release of heat, sinks downwards and leaves the interstices through the row of holes 9. Thus, the heat extraction takes care of the air flow and lifts at the same time uie temperature on the side <on. This means that the normal heat gradient in the wall can no longer be set, The higher temperature in the area 6 allows a higher heating aer and on the wide 8 through the room or the room air, with which external heat flow from the room air to the wall is smaller and the energy savings can be seen.

Jedoch kann diese Luftbewegung nur stattfinden, wenn die abstromende Luft durch andere ersetzt wird. In Figur 4 ist dies dargestellt. Der Ersatz erfolgt durch Frischluft, die durch Löcher 11 eintritt. Diese Löcher bilden mit den Löchern 9 eine Lochreihe in der außenwand. Jedoch sind die Löcher 11 unter den Fenstern zu finden. Unter den Fenstern sind innen, wie üblich, die Heizkörper 14 angeordnet. Die Heizkörper strahlen auch Wärme gegen die Wand ab und heizen die Außenwände an diesen Stellen auf. Dies wird besonders auf Infrarot-Hausfotos sichtbar. Zwischen Heizkörper und außenwand wird nun eine Trennwand 13 eingebaut, die die einseitige Heizkörper-Strahlungswärme aufnimmt. Die durch die Löcher 11 eintretende Frischluft wird nun in dem Spalt 12 zwischen Trennwand 13 und außenwand durch die Trennwandwärme aufgeheizt. Dabei dehnt sich die Frischluft aus, wird leichter und steigt nach oben und tritt bei 15 ohne mechanische Fördermittel selbsttätig in den Raum aus.However, this air movement can only take place when the downstream Air is replaced by others. This is shown in FIG. The replacement takes place by fresh air entering through holes 11. These holes form with the holes 9 a row of holes in the outer wall. However, the holes 11 are under the windows to find. As usual, the heating elements 14 are arranged on the inside under the windows. The radiators also radiate heat against the wall and heat the outside walls these places. This is particularly noticeable on infrared house photos. Between Radiator and outer wall, a partition wall 13 is now installed, the one-sided Absorbs radiant heat from the radiator. The fresh air entering through the holes 11 is now in the gap 12 between the partition 13 and the outer wall by the partition heat heated up. The fresh air expands, becomes lighter and rises and exits automatically into the room at 15 without mechanical conveying means.

Dieses selbsttätige Verfahren schwächt sich in der wärmeren Jahreszeit ab, was aber nicht als Nachteil zu werten ist, da während dieser Jahreszeit Heizenergie nicht mehr benötigt wird, also auch keine Einsparungen mehr stattfinden können.This automatic process weakens in the warmer seasons off, but this should not be seen as a disadvantage, since heating energy during this time of the year is no longer needed, so savings can no longer take place.

Die mit der Erfindung erzielten Vorteile bestehen besonders darin, daß Heizenergie eingespart wird, und die Baukosten nur einen Teil der Einsparungen ausmachen. Außerdem findet ein stätiger Luftwechsel statt, so daß auf das übliche energievergeudende Läften - Durchzug bei offenen Fenstern -verzichtet werden kann. Beides, Energieeinsparung und Luftförderung, bedarf einer Kostspieligen Einrichtungen, sondern wird nur mit den Löcher in den Wänden erze cht, die in jeder beliebigen rt eingebracht erden können, womit jedoch ein Verfahren ermöglicht wird, auf welches Schutzansprüche begehrt weiden. Deshalb sollen verkaufsfähige Bauteile zum Einsatz K@mmen, die mit Löchern ausgerüstet sind, die den Luftdurchtritt durch cie Wand ermöglichen, und die diese Erfindung bzw. Verfahren verkaufsfähig machen. Deshalb sollen diese Bauteile mit in den Urheberschutz einbezogen werden. Da die Bauform willkürlich variiert sein kann, ist die Form oder Ausführung nicht Gegenstand der Ansprüche sondern nus die Tatsache, da2 diese Bauteile mit Löchern die Erfindung dei selbsttätigen indirekt wärmetauschenden Raumlüftung leichter anwendbar und verkaufsfähig macht.The advantages achieved with the invention are in particular that heating energy is saved, and the construction costs only part of the savings turn off. Also takes place a constant change of air takes place, so that the usual energy-wasting ventilation - draft with open windows - waived can be. Both energy saving and air pumping require an expensive one Facilities but is only made with the holes in the walls that are in each any rt can be introduced, which, however, enables a process to which protection claims are desired. Therefore, salable components should for use combs that are equipped with holes that allow air to pass through cie wall enable, and make this invention or process salable. Therefore, these components should be included in the copyright protection. Since the Design can be varied arbitrarily, the form or execution is not the subject of the claims but rather the fact that these components with holes embody the invention The automatic, indirect heat-exchanging room ventilation is easier to use and sell power.

Claims (4)

Patentansprüche:Patent claims: 1.) Raumlüftungsanlage, die ein Verfahren zur Viederverwenaung cier Abluftwärme und Nutzbarmachung bisher verlorengehender wärme bietet, wenn Gebäude nach neuen Gesichtspunkten - isoliert - aufgebaut erden, aaaurch gekennzeichnet, daß die abluft durch Isolationsspalte der außende hindurchgeleitet wird.1.) Room ventilation system, which has a method for reusing cier Exhaust air heat and utilization of previously lost heat provides when building according to new points of view - isolated - grounded, marked aaa, that the exhaust air is passed through the insulation gap at the outer end. 2. Verfahren zur Nutzung der Wärmeverluste der Außenwände im Bereich der Heizkörper dadurch gekennzeichnet, daß zur Raumlüftung angesaugte Frischluft weitgehendst die bisher vom Heizkörper verlustreich an die Wand abgegebene Wärme nutzend aufnimmt.2. Method of utilizing the heat losses from the external walls in the area the radiator characterized in that fresh air is sucked in for room ventilation largely the heat that was previously lost to the wall by the radiator taking advantage of. 3. Verfahren nach anspruch 1 und 2 dadurch gekennzeichnet, daß die Wärmeänderung der abzugebenden und zuzuführenden Luft den selbsttätigen Transport der Luft bewirkt.3. The method according to claim 1 and 2, characterized in that the The change in heat of the air to be emitted and supplied causes automatic transport the air causes. 4. Löcher verschiedener ausführungen, insbesondere in speziellen Bausteinen verschiedener Formen und Materialien, dadurch gekennzeichnet, daß diese Löcher den Luftaustritt zu den Wärmetauscherflächen in den Wänden und den Lufteintritt hinter den Heizkörpern nach den Ansprüchen 1, 2 und 3 ermöglichen.4. Holes of various designs, especially in special building blocks different shapes and materials, characterized in that these holes den Air outlet to the heat exchanger surfaces in the walls and the air inlet behind the radiators according to claims 1, 2 and 3 enable. L e e r s e i t eL e r s e i t e
DE19752514429 1975-04-02 1975-04-02 Automatic air heating system for rooms - has system for utilising heat extracted from spent air by insulation in air gaps of cavity walls Pending DE2514429A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752514429 DE2514429A1 (en) 1975-04-02 1975-04-02 Automatic air heating system for rooms - has system for utilising heat extracted from spent air by insulation in air gaps of cavity walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752514429 DE2514429A1 (en) 1975-04-02 1975-04-02 Automatic air heating system for rooms - has system for utilising heat extracted from spent air by insulation in air gaps of cavity walls

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DE2514429A1 true DE2514429A1 (en) 1976-10-14

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420724A1 (en) * 1978-03-22 1979-10-19 Lantelme Jean Paul Ventilating system for occupied buildings - with air discharged through cavities of walls by extractor fan mounted in roof cavity
US4523519A (en) * 1983-09-02 1985-06-18 Johnson Wilfred B Heating and cooling system using ground air
DE3500294A1 (en) * 1985-01-07 1986-07-10 Ernst Dipl.-Ing. 3584 Zwesten Träbing Component for conditioning air
WO1998029697A1 (en) 1996-12-30 1998-07-09 Foeckersperger Walter Method for ventilating a room

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420724A1 (en) * 1978-03-22 1979-10-19 Lantelme Jean Paul Ventilating system for occupied buildings - with air discharged through cavities of walls by extractor fan mounted in roof cavity
US4523519A (en) * 1983-09-02 1985-06-18 Johnson Wilfred B Heating and cooling system using ground air
DE3500294A1 (en) * 1985-01-07 1986-07-10 Ernst Dipl.-Ing. 3584 Zwesten Träbing Component for conditioning air
WO1998029697A1 (en) 1996-12-30 1998-07-09 Foeckersperger Walter Method for ventilating a room

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