EP2965017A1 - Air-distributing device - Google Patents

Air-distributing device

Info

Publication number
EP2965017A1
EP2965017A1 EP14720685.8A EP14720685A EP2965017A1 EP 2965017 A1 EP2965017 A1 EP 2965017A1 EP 14720685 A EP14720685 A EP 14720685A EP 2965017 A1 EP2965017 A1 EP 2965017A1
Authority
EP
European Patent Office
Prior art keywords
air
air distribution
double
distribution device
housing
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.)
Granted
Application number
EP14720685.8A
Other languages
German (de)
French (fr)
Other versions
EP2965017B1 (en
Inventor
Peter Klug
Hans-Peter Weschle
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.)
Zehnder Group International AG
Original Assignee
Zehnder Group International AG
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 Zehnder Group International AG filed Critical Zehnder Group International AG
Priority to PL14720685T priority Critical patent/PL2965017T3/en
Publication of EP2965017A1 publication Critical patent/EP2965017A1/en
Application granted granted Critical
Publication of EP2965017B1 publication Critical patent/EP2965017B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0236—Ducting arrangements with ducts including air distributors, e.g. air collecting boxes with at least three openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F2007/001—Ventilation with exhausting air ducts
    • F24F2007/002—Junction box, e.g. for ducts from kitchen, toilet or bathroom

Definitions

  • the invention relates to an air distribution device for a ventilation system of a building.
  • Ventilation systems for buildings are known from the prior art. They serve to ventilate buildings or their parts, that is, on the one hand to supply fresh air and on the other hand to dissipate used exhaust air. Air ducts are used for this purpose, through which the building supply air or the building exhaust air are led in separate individual ducts.
  • air distribution devices For distribution of fresh air or exhaust air to different air ducts of the ventilation system come - air distribution devices are used. Depending on the number and orientation of the air ducts to be combined with each other, appropriately designed air distribution devices are provided.
  • the invention proposes an air distribution device for a ventilation system of a building, with a housing, the Gepatiuseäußen ingredient two, preferably three, more preferably four double connections for the fluidic connection in each case an air duct and / or -rohrs, wherein the housing in its inner air distribution channels provides the fluidically separated from each other in each case all the first and all second individual connections of the double connections fluidly connect with each other.
  • the air distribution device has a housing. This provides Gepatiuseäußen melt double connections, each double connection two individual connections are provided. In this case, a first single connection per double connection is provided for a first medium and a second individual connection per double connection for a second medium.
  • the first medium may be fresh air and the second medium may be exhaust air.
  • the housing of the air distribution device according to the invention has at least two such double connections, which it is allowed to connect two air ducts to the housing, each air duct two individual channels are provided, namely a fresh air duct on the one hand and an exhaust duct on the other.
  • the housing has three or more, for example, four double connections, which according to the number of double connections correspondingly many air ducts can be connected to the housing of the air distribution device according to the invention.
  • four double connections provided four air ducts can be fluidly coupled to the housing of the air distribution device according to the invention.
  • the housing provides air distribution channels inside. These are fluidically separated from each other and connect each first and all second single connections of the double connections fluidly with each other. Thus, all the first single connections of the double connections via a first air distribution channel and all second individual connections of the double connections via a second air distribution channel fluidly coupled together, the first and the second air distribution channel are in turn fluidly decoupled from each other, so there is no fluidic connection between the first and second Heilverteilkanal.
  • the above-described construction makes it possible in an advantageous manner to be able to use the air distribution device universally. It can be connected to the housing of the air distribution device according to the type and orientation of different air ducts, so that it is no longer required in contrast to the prior art, vorzuhalten depending on the connection constellation specially provided for this Gutvermaschineinrichtüng.
  • the air distribution device according to the invention can be used equally for the connection constellations occurring in the application case, which considerably simplifies assembly and disassembly work.
  • a plurality of differently designed air distribution devices need not be provided. Warehousing and provision is also simplified.
  • the air distribution device makes it possible to redirect one or two air streams simultaneously in several directions and indeed according to the respective installation situation on site.
  • an air flow deflection can take place in four directions, wherein a deflection of two air streams can take place simultaneously.
  • the following airflow deflections are conceivable, for example: horizontal- ⁇ horizontal to the right horizontal horizontal to the left horizontal- ⁇ ⁇ vertical to the top horizontal- ⁇ vertical to the bottom vertical-> vertically vertical - horizontal to the right vertical-> horizontal to the left
  • the housing is cuboid and has six housing outer sides, of which two sides, preferably three sides, more preferably four sides each provide a double connection.
  • two horizontally oriented housing outer sides and two vertically aligned housing outer sides are each equipped with a double connection.
  • the air distribution device is characterized according to a further feature of the invention by a sealing plug, which serves the airtight seal of a single connection or a double connection.
  • a sealing plug which serves the airtight seal of a single connection or a double connection.
  • an adapter element serves to connect an otherwise not connection-compatible air duct to a single connection or to a double connection.
  • the adapter element serves, in particular, to be able to couple in a functional manner with an air distribution device according to the invention instead of an air duct, also in cross section, round air ducts or pipes.
  • the air distribution device according to the invention is thus not limited to use in combination with air ducts. Particularly in the case of a possible retrofitting of existing ventilation systems, this embodiment is advantageous.
  • the invention further proposes a duct system for the air duct in a building with a plurality of modular system with each other to a Air duct channel combinable channel sections and an air distribution device of the type described above, wherein the Kanaiabbalde and the air distribution device are fluidly connected to each other.
  • the channel system according to the invention has channel sections on the one hand and air distribution devices of the type described above on the other. These can be connected to one another according to the modular principle with each other to a channel system with each other fluidly. In the final assembled state, a plurality of duct sections form an air duct. These can be fluidly combined with one another via an air distribution device of the type described above, the air distribution device of the type according to the invention allowing up to four air ducts to be fluidically coupled to each other at a crossing point. Starting from an air duct, an air distribution to three further air ducts can be provided.
  • the channel sections each provide two individual channels.
  • one of the individual channels of the guide is preferably used by fresh air and the other single channel of the guide preferably of exhaust air.
  • the air guiding device according to the invention provides separate air distribution ducts on the inside of the housing, so that a separate deflection of fresh air on the one hand and exhaust air on the other hand is reliably ensured. An unwanted mixing of the fresh air on the one hand and exhaust air on the other hand within the air distribution device according to the invention is certainly excluded.
  • Modular system in the sense of the invention means, moreover, that the individual components belonging to the system, such as, for example, the duct sections and / or the air distribution devices, can optionally be combined with one another to form a ventilation system, depending on the installation conditions on site.
  • the channel system comprises sealing plugs which are formed corresponding to individual connections or double connections provided by the air distribution device.
  • sealing plugs By means of these plugs that are not required in the intended use case individual connections or double connections can be fluidly sealed, that is closed.
  • the system further has connection adapters. These connection adapters are used instead of the channel sections in their geometric configuration also differently shaped air ducts or pipes to connect to the air distribution device fluidly.
  • Figure 1 is a schematic perspective view of an air distribution device according to the invention.
  • FIG. 2 in a sectional view of the air distribution device according to Fig. 1 according to
  • FIG. 3 in a sectional view of the air distribution device of FIG. 1 according to
  • FIG. 5 shows a schematic perspective view of an air distribution device according to the invention equipped with sealing plugs
  • FIG. 6 in a detailed view of the arrangement of a sealing plug and in a schematic representation of a channel system according to the invention.
  • FIG. 1 shows a schematic perspective view of an air distribution device 1 according to the invention.
  • This has a housing 2, which is cuboid-shaped and has a total of six housing outer surfaces.
  • the housing 2 provides on the outside of the housing a total of four double connections 3, each of which serves for fluidic connection of an air duct 11 and / or an air duct 14.
  • Each of the four double ports 3 each has two individual ports 4 and 5.
  • the housing provides air distribution channels 6 and 7. These are formed in the interior of the housing 2.
  • the air distribution channels 6 and 7 are formed fluidically separated from each other. They each connect all the first and all second individual ports 4 and 5 of the double ports 3 fluidically with each other. It is provided according to the embodiment shown that the individual terminals 4 of the double terminals 3 are coupled to each other fluidly by means of the air distribution channel 6, while the individual terminals 5 of the double terminals 3 are fluidly connected to each other via the air distribution channel 7.
  • the inventive air distribution device 1 connects at least two air ducts 11 with each other, wherein each air duct two individual channels are provided. These individual channels are connected to one another via the individual connections 4 and 5 provided for each double connection 3.
  • a single channel is used, for example, the air supply and the other single channel of air discharge.
  • the air distribution device can be used universally, that is for a plurality of different connection constellations.
  • FIGS. 4a to 4e which respectively represent different connection constellations with respect to the connection of two air ducts 11 not shown in detail in the figures.
  • the flow of a first medium I (for example, supply air) and a second medium II (for example, exhaust air) is represented by the respective arrows.
  • the figures show:
  • Figures 4a to 4e show only exemplary constellations. Of course, further connection constellations are possible, which are not shown in the figures. Of essential importance to the invention, however, is that the air distribution device according to the invention is due to its structural design to allow a plurality of different connection constellations, so that in contrast to the prior art in an advantageous manner is no longer necessary to provide each constellation own air distribution.
  • each closure plug 8 is equipped with a sealing ring 10, wherein it is preferred to provide each sealing plug 8 three such sealing rings 10, which are spaced apart in the height direction different connection paragraphs of the sealing plug 8, as in particular from the representation of FIG. 6 results.
  • Fig. 7 shows a channel system according to the invention.
  • This has a plurality of channel sections 12, which form an air duct 11 in the final assembled state.
  • Individual air ducts 11 can flow through an air distribution device according to the invention in the manner already described above be combined with each other.
  • the air distribution device 1 according to the invention also allows the connection of, for example, air guide tubes 14, for which purpose adapter elements 13 are used, which are formed on the one hand corresponding to the individual terminals 4 and 5 of an air distribution device 1 and on the other hand corresponding to the air guide tubes 14.
  • the air ducts 11 are connected to a ventilation system 15, introduced via the fresh air into the individual air ducts 11 and exhaust air can be discharged from the air ducts 11.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Ventilation (AREA)

Abstract

The invention relates to an air-distributing device for a ventilation system of a building, comprising a housing (2), which has two, preferably three, more preferably four, double connections (3) on the outside of the housing for the connection, in regard to flow, of one ventilation duct and/or ventilation pipe each, wherein the housing (2) provides air-distributing ducts (6, 7) inside the housing, which air-distributing ducts connect all first and all second individual connections (4, 5) of the double connections (3) to each other in regard to flow while being separated from each other in regard to flow.

Description

Luftverteileinrichtung  air distribution
Die Erfindung betrifft eine Luftverteileinrichtung für eine Belüftungsanlage eines Gebäudes. The invention relates to an air distribution device for a ventilation system of a building.
Belüftungsanlagen für Gebäude sind aus dem Stand der Technik bekannt. Sie dienen dazu, Gebäude oder deren Teile zu belüften, das heißt einerseits Frischluft zuzuführen und andererseits verbrauchte Abluft abzuführen. Es kommen zu diesem Zweck Luftführungskanäle zum Einsatz, durch die hindurch die Gebäudezuluft beziehungsweise die Gebäudeabluft in voneinander getrennten Einzelkanälen geführt sind. Ventilation systems for buildings are known from the prior art. They serve to ventilate buildings or their parts, that is, on the one hand to supply fresh air and on the other hand to dissipate used exhaust air. Air ducts are used for this purpose, through which the building supply air or the building exhaust air are led in separate individual ducts.
Zur Verteilung von Frischluft beziehungsweise Abluft auf unterschiedliche Luftführungskanäle der Belüftungsanlage kommen - Luftverteileinrichtungen zum Einsatz. Dabei sind je nach Anzahl und Ausrichtung der miteinander strömungstechnisch zu kombinierenden Luftführungskanäle entsprechend ausgebildete Luftverteileinrichtungen vorgesehen. For distribution of fresh air or exhaust air to different air ducts of the ventilation system come - air distribution devices are used. Depending on the number and orientation of the air ducts to be combined with each other, appropriately designed air distribution devices are provided.
Obgleich sich die aus dem Stand der Technik bekannten Luftverteileinrichtungen im alltäglichen Praxiseinsatz bewährt haben, besteht Verbesserungsbedarf, insbesondere mit Blick auf eine Although the known from the prior art air distribution devices have proven in everyday practical use, there is room for improvement, especially with regard to a
BESTÄTIGUNGSKOPIE vereinfachte Handhabung insbesondere zu Montage- beziehungsweise Demontagezwecken. CONFIRMATION COPY simplified handling especially for assembly or disassembly purposes.
Es ist deshalb die Aufgabe der Erfindung, eine neuartige Luftverteileinrichtung vorzuschlagen, die es dank ihres konzeptionellen Aufbaus gestattet, eine vereinfachte Montage beziehungsweise Demontage zu gewährleisten. It is therefore an object of the invention to propose a novel air distribution device, which allows it thanks to their conceptual design to ensure a simplified assembly and disassembly.
Zur Lösung dieser Aufgabe wird mit der Erfindung vorgeschlagen eine Luftverteileinrichtung für eine Belüftungsanlage eines Gebäudes, mit einem Gehäuse, das gehäuseäußenseitig zwei, vorzugsweise drei, mehr bevorzugt vier Doppelanschlüsse für die strömungstechnische Anbindung jeweils eines Luftführungskanals und/oder -rohrs aufweist, wobei das Gehäuse in seinem Inneren Luftverteilkanäle bereitstellt, die strömungstechnisch voneinander getrennt jeweils sämtliche erste und sämtliche zweite Einzelanschlüsse der Doppelanschlüsse strömungstechnisch miteinander verbinden. To solve this problem, the invention proposes an air distribution device for a ventilation system of a building, with a housing, the Gehäuseäußenseitig two, preferably three, more preferably four double connections for the fluidic connection in each case an air duct and / or -rohrs, wherein the housing in its inner air distribution channels provides the fluidically separated from each other in each case all the first and all second individual connections of the double connections fluidly connect with each other.
Die Luftverteileinrichtung nach der Erfindung verfügt über ein Gehäuse. Dieses stellt gehäuseäußenseitig Doppelanschlüsse bereit, wobei je Doppelanschluss zwei Einzelanschlüsse vorgesehen sind. Dabei ist ein erster Einzelanschluss je Doppelanschluss für ein erstes Medium und ein zweiter Einzelanschluss je Doppelanschluss für ein zweites Medium vorgesehen. Bei dem ersten Medium kann es sich beispielsweise um Frischluft und bei dem zweiten Medium um Abluft handeln. The air distribution device according to the invention has a housing. This provides Gehäuseäußenseitig double connections, each double connection two individual connections are provided. In this case, a first single connection per double connection is provided for a first medium and a second individual connection per double connection for a second medium. For example, the first medium may be fresh air and the second medium may be exhaust air.
Das Gehäuse der erfindungsgemäßen Luftverteileinrichtung verfügt über wenigstens zwei solcher Doppelanschlüsse, womit es gestattet ist, zwei Luftführungskanäle an das Gehäuse anzuschließen, wobei je Luftführungskanal zwei Einzelkanäle vorgesehen sind, nämlich ein Frischluftkanal einerseits und ein Abluftkanal andererseits. Bevorzugterweise verfügt das Gehäuse indes über drei oder mehr, beispielsweise vier Doppelanschlüsse, womit entsprechend der Anzahl der Doppelanschlüsse entsprechend viele Luftführungskanäle an das Gehäuse der erfindungsgemäßen Luftverteileinrichtung angeschlossen werden können. Im Falle von bevorzugterweise vier vorgesehenen Doppelanschlüssen können vier Luftführungskanäle mit dem Gehäuse der erfindungsgemäßen Luftverteileinrichtung strömungstechnisch gekoppelt werden. The housing of the air distribution device according to the invention has at least two such double connections, which it is allowed to connect two air ducts to the housing, each air duct two individual channels are provided, namely a fresh air duct on the one hand and an exhaust duct on the other. Preferably, however, the housing has three or more, for example, four double connections, which according to the number of double connections correspondingly many air ducts can be connected to the housing of the air distribution device according to the invention. In the case of preferably four double connections provided four air ducts can be fluidly coupled to the housing of the air distribution device according to the invention.
Das Gehäuse stellt im Inneren Luftverteilkanäle bereit. Diese sind strömungstechnisch voneinander getrennt ausgebildet und verbinden jeweils sämtliche erste und sämtliche zweite Einzeianschlüsse der Doppelanschlüsse strömungstechnisch miteinander. Damit sind sämtliche erste Einzeianschlüsse der Doppelanschlüsse über einen ersten Luftverteilkanal und sämtliche zweite Einzelanschlüsse der Doppelanschlüsse über einen zweiten Luftverteilkanal strömungstechnisch miteinander gekoppelt, wobei der erste und der zweite Luftverteilkanal ihrerseits strömungstechnisch voneinander entkoppelt sind, es also keine strömungstechnische Verbindung zwischen erstem und zweitem Luftverteilkanal gibt. The housing provides air distribution channels inside. These are fluidically separated from each other and connect each first and all second single connections of the double connections fluidly with each other. Thus, all the first single connections of the double connections via a first air distribution channel and all second individual connections of the double connections via a second air distribution channel fluidly coupled together, the first and the second air distribution channel are in turn fluidly decoupled from each other, so there is no fluidic connection between the first and second Luftverteilkanal.
Die vorbeschriebene Konstruktion gestattet es in vorteilhafter Weise, die Luftverteileinrichtung universell einsetzen zu können. Es können nach Art und Ausrichtung unterschiedliche Luftführungskanäle an das Gehäuse der Luftverteileinrichtung angeschlossen werden, so dass es im Unterschied zum Stand der Technik nicht weiter erforderlich ist, je nach Anschlusskonstellation eine eigens hierfür vorgesehene Luftverteileinrichtüng vorzuhalten. Die erfindungsgemäße Luftverteileinrichtung kann vielmehr für die im Anwendungsfall auftretenden Anschlusskonstellationen gleichermaßen eingesetzt werden, was Montage- beziehungsweise Demontagearbeiten erheblich vereinfacht. Darüber hinaus müssen im Unterschied zum Stand der Technik nicht eine Vielzahl unterschiedlich ausgebildeter Luftverteileinrichtungen vorgehalten werden. Die Lagerhaltung und Bereitstellung wird so ebenfalls vereinfacht. The above-described construction makes it possible in an advantageous manner to be able to use the air distribution device universally. It can be connected to the housing of the air distribution device according to the type and orientation of different air ducts, so that it is no longer required in contrast to the prior art, vorzuhalten depending on the connection constellation specially provided for this Luftverteileinrichtüng. The air distribution device according to the invention can be used equally for the connection constellations occurring in the application case, which considerably simplifies assembly and disassembly work. In addition, in contrast to the prior art, a plurality of differently designed air distribution devices need not be provided. Warehousing and provision is also simplified.
Die erfindungsgemäße Luftverteileinrichtung gestattet es, ein oder zwei Luftströme gleichzeitig in mehrere Richtungen umzulenken und zwar entsprechend der jeweiligen Einbausituation vor Ort. Bei bevorzugterweise vier Doppelanschlüssen kann eine Luftstromumlenkung in vier Richtungen stattfinden, wobei eine Umlenkung von gleichzeitig zwei Luftströmen stattfinden kann. Folgende Luftstromumlenkungen sind beispielsweise denkbar: horizontal— »■ horizontal nach rechts horizontal horizontal nach links horizontal— >■ vertikal nach oben horizontal—► vertikal nach unten vertikal— > vertikal vertikal - horizontal nach rechts vertikal— > horizontal nach links The air distribution device according to the invention makes it possible to redirect one or two air streams simultaneously in several directions and indeed according to the respective installation situation on site. In preferably four double connections, an air flow deflection can take place in four directions, wherein a deflection of two air streams can take place simultaneously. The following airflow deflections are conceivable, for example: horizontal- ■ horizontal to the right horizontal horizontal to the left horizontal- ■ ■ vertical to the top horizontal-► vertical to the bottom vertical-> vertically vertical - horizontal to the right vertical-> horizontal to the left
Es ist in diesem Zusammenhang gemäß einem weiteren Merkmal der Erfindung bevorzugterweise vorgesehen, dass das Gehäuse quaderförmig ausgebildet ist und sechs Gehäuseaußenseiten aufweist, von denen zwei Seiten, vorzugsweise drei Seiten, mehr bevorzugt vier Seiten jeweils einen Doppelanschluss bereitstellen. Dabei sind bevorzugterweise zwei horizontal ausgerichtete Gehäuseaußenseiten sowie zwei vertikal ausgerichtete Gehäuseaußenseiten jeweils mit einem Doppelanschluss ausgerüstet. It is in this context according to a further feature of the invention preferably provided that the housing is cuboid and has six housing outer sides, of which two sides, preferably three sides, more preferably four sides each provide a double connection. In this case, preferably two horizontally oriented housing outer sides and two vertically aligned housing outer sides are each equipped with a double connection.
Die Luftverteileinrichtung zeichnet sich gemäß einem weiteren Merkmal der Erfindung durch einen Verschlussstopfen aus, der dem luftdichten Verschluss eines Einzelanschlusses oder eines Doppelanschlusses dient. Ein solcher Verschlussstopfen kommt dann zum Einsatz, wenn im bestimmungsgemäßen Verwendungsfall nicht sämtliche Einzel- beziehungsweise Doppelanschlüsse der Luftverteileinrichtung an einen Luftführungskanal angeschlossen sind. Die insoweit nicht genutzten Einzelbeziehungsweise Doppelanschlüsse sind dann mittels entsprechender Verschlussstopfen luftdicht zu verschließen. The air distribution device is characterized according to a further feature of the invention by a sealing plug, which serves the airtight seal of a single connection or a double connection. Such a closure plug is used when in the intended use case not all individual or double connections of the air distribution device are connected to an air duct. The extent not used Einzelbeziehungsweise double connections are then airtight to close by means of appropriate plugs.
Gemäß einem weiteren Merkmal der Erfindung ist ein Adapterelement vorgesehen. Dies dient dem Anschluss eines ansonsten nicht anschlusskompatiblen Luftführungsrohrs an einen Einzelanschluss oder an einen Doppelanschluss. Das Adapterelement dient dabei insbesondere dazu, anstelle eines Luftführungskanals auch im Querschnitt runde Luftführungsrohre oder -leitungen in funktionstüchtiger Weise mit einer erfindungsgemäßen Luftverteileinrichtung strömungstechnisch koppeln zu können. In vorteilhafter Weise ist die erfindungsgemäße Luftverteileinrichtung damit nicht auf die Verwendung in Kombination mit Luftführungskanälen beschränkt. Insbesondere im Falle einer möglichen Nachrüstung bestehender Belüftungsanlagen ist diese Ausgestaltung von Vorteil. According to a further feature of the invention, an adapter element is provided. This serves to connect an otherwise not connection-compatible air duct to a single connection or to a double connection. In this case, the adapter element serves, in particular, to be able to couple in a functional manner with an air distribution device according to the invention instead of an air duct, also in cross section, round air ducts or pipes. Advantageously, the air distribution device according to the invention is thus not limited to use in combination with air ducts. Particularly in the case of a possible retrofitting of existing ventilation systems, this embodiment is advantageous.
Mit der Erfindung wird ferner vorgeschlagen ein Kanalsystem für die Luftführung in einem Gebäude mit einer Vielzahl von nach dem Baukastensystem miteinander zu einem Luftführungskanal kombinierbaren Kanalabschnitten und einer Luftverteileinrichtung der vorstehend beschriebenen Art, wobei die Kanaiabschnitte und die Luftverteileinrichtung strömungstechnisch miteinander verbindbar ausgebildet sind. The invention further proposes a duct system for the air duct in a building with a plurality of modular system with each other to a Air duct channel combinable channel sections and an air distribution device of the type described above, wherein the Kanaiabschnitte and the air distribution device are fluidly connected to each other.
Das Kanalsystem nach der Erfindung verfügt über Kanalabschnitte einerseits und Luftverteileinrichtungen der vorbeschriebenen Art andererseits. Diese können nach dem Baukastenprinzip miteinander zu einem Kanalsystem miteinander strömungstechnisch verbunden werden. Dabei bilden im endmontierten Zustand eine Mehrzahl von Kanalabschnitten einen Luftführungskanal aus. Diese lassen sich über eine Luftverteileinrichtung der vorbeschrieben Art strömungstechnisch miteinander kombinieren, wobei es die Luftverteileinrichtung der erfindungsgemäßen Art gestattet, bis zu vier Luftführungskanäle in einem Kreuzungspunkt strömungstechnisch miteinander zu koppeln. Ausgehend von einem Luftführungskanal kann so eine Luftverteilung auf drei weiterführende Luftführungskanäle vorgesehen sein. The channel system according to the invention has channel sections on the one hand and air distribution devices of the type described above on the other. These can be connected to one another according to the modular principle with each other to a channel system with each other fluidly. In the final assembled state, a plurality of duct sections form an air duct. These can be fluidly combined with one another via an air distribution device of the type described above, the air distribution device of the type according to the invention allowing up to four air ducts to be fluidically coupled to each other at a crossing point. Starting from an air duct, an air distribution to three further air ducts can be provided.
Die Kanalabschnitte stellen jeweils zwei Einzelkanäle bereit. Dabei dient einer der Einzelkanäle der Führung vorzugsweise von Frischluft und der andere Einzelkanal der Führung vorzugsweise von Abluft. Die Luftführungseinrichtung nach der Erfindung stellt gehäuseinnenseitig voneinander getrennte Luftverteilkanäle bereit, so dass eine getrennte Umlenkung von Frischluft einerseits und Abluft andererseits sicher gewährleistet ist. Eine ungewollte Durchmischung vom Frischluft einerseits und Abluft andererseits innerhalb der erfindungsgemäßen Luftverteileinrichtung ist sicher ausgeschlossen. The channel sections each provide two individual channels. In this case, one of the individual channels of the guide is preferably used by fresh air and the other single channel of the guide preferably of exhaust air. The air guiding device according to the invention provides separate air distribution ducts on the inside of the housing, so that a separate deflection of fresh air on the one hand and exhaust air on the other hand is reliably ensured. An unwanted mixing of the fresh air on the one hand and exhaust air on the other hand within the air distribution device according to the invention is certainly excluded.
„Baukastensystem" im Sinne der Erfindung meint im Übrigen, dass die einzelnen zum System gehörenden Bauteile, wie zum Beispiel die Kanalabschnitte und/oder die Luftverteiieinrichtungen wahlweise und in Abhängigkeit von den Einbaubedingungen vor Ort miteinander zu einer Belüftungsanlage kombiniert werden können. "Modular system" in the sense of the invention means, moreover, that the individual components belonging to the system, such as, for example, the duct sections and / or the air distribution devices, can optionally be combined with one another to form a ventilation system, depending on the installation conditions on site.
Gemäß einem weiteren Merkmal der Erfindung ist vorgesehen, dass das Kanalsystem Verschlussstopfen umfasst, die korrespondierend zu von der Luftverteileinrichtung bereitgestellten Einzelanschlüssen oder Doppelanschlüssen ausgebildet sind. Mittels dieser Verschlussstopfen können die im bestimmungsgemäßen Verwendungsfall nicht benötigten Einzelanschlüsse oder Doppelanschlüsse strömungstechnisch abgedichtet, das heißt verschlossen werden. Gemäß einem weiteren Merkmal der Erfindung verfügt das System ferner über Anschlussadapter. Diese Anschlussadapter dienen dazu, anstelle der Kanalabschnitte in ihrer geometrischen Ausgestaltung auch andersartig ausgebildete Luftführungsrohre oder -leitungen an die Luftverteileinrichtung strömungstechnisch anschließen zu können. According to a further feature of the invention it is provided that the channel system comprises sealing plugs which are formed corresponding to individual connections or double connections provided by the air distribution device. By means of these plugs that are not required in the intended use case individual connections or double connections can be fluidly sealed, that is closed. According to a further feature of the invention, the system further has connection adapters. These connection adapters are used instead of the channel sections in their geometric configuration also differently shaped air ducts or pipes to connect to the air distribution device fluidly.
Im Übrigen ergeben sich die schon vorstehend anhand der erfindungsgemäßen Luftverteileinrichtung erläuterten Vorteile in gleichem Maße auch für das mit der Erfindung vorgeschlagene Kanalsystem. Incidentally, the advantages already explained above with reference to the air distribution device according to the invention also to the same extent apply to the channel system proposed by the invention.
Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung anhand der Figuren. Dabei zeigen: Further features and advantages of the invention will become apparent from the following description with reference to FIGS. Showing:
Fig. 1 in einer schematischen Perspektivdarstellung eine Luftverteileinrichtung nach der Erfindung; Figure 1 is a schematic perspective view of an air distribution device according to the invention.
Fig. 2 in einer geschnitten Ansicht die Luftverteileinrichtung nach Fig. 1 gemäß Fig. 2 in a sectional view of the air distribution device according to Fig. 1 according to
Schnittebene II nach Fig. 1 ;  Sectional plane II of Fig. 1;
Fig. 3 in einer geschnitten Ansicht die Luftverteileinrichtung nach Fig. 1 gemäß Fig. 3 in a sectional view of the air distribution device of FIG. 1 according to
Schnittebene III nach Fig. 1 ;  Sectional plane III of Fig. 1;
Fig. 4a bis in schematisch-perspektivischer Darstellung die erfindungsgemäße Luftver- Fig. 4e teileinrichtung in jeweils unterschiedlichen Anwendungskonstellationen; 4a to 4b in a diagrammatic perspective view the air distribution device according to the invention in different application constellations;
Fig. 5 in schematisch-perspektivischer Darstellung eine mit Verschlussstopfen ausgerüstete Luftverteileinrichtung nach der Erfindung; 5 shows a schematic perspective view of an air distribution device according to the invention equipped with sealing plugs;
Fig. 6 in einer Detailansicht die Anordnung eines Verschlussstopfens und in einer schematischen Darstellung ein Kanalsystem nach der Erfindung. Fig. 6 in a detailed view of the arrangement of a sealing plug and in a schematic representation of a channel system according to the invention.
Fig. 1 lässt in schematisch-perspektivischer Ansicht eine Luftverteileinrichtung 1 nach der Erfindung erkennen. Diese verfügt über ein Gehäuse 2, das quaderförmig ausgebildet ist und über insgesamt sechs Gehäuseaußenflächen verfügt. Das Gehäuse 2 stellt gehäuseaußenseitig insgesamt vier Doppelanschlüsse 3 bereit, die jeweils der strömungstechnischen Anbindung eines Luftführungskanals 11 und/oder eines Luftführungsrohrs 14 dienen. Ein jeder der vier Doppelanschlüsse 3 verfügt jeweils über zwei Einzelanschlüsse 4 und 5. 1 shows a schematic perspective view of an air distribution device 1 according to the invention. This has a housing 2, which is cuboid-shaped and has a total of six housing outer surfaces. The housing 2 provides on the outside of the housing a total of four double connections 3, each of which serves for fluidic connection of an air duct 11 and / or an air duct 14. Each of the four double ports 3 each has two individual ports 4 and 5.
Wie die Schnittdarstellungen nach den Figuren 2 und 3 erkennen lassen, stellt das Gehäuse Luftverteilkanäle 6 und 7 bereit. Diese sind im Inneren des Gehäuses 2 ausgebildet. As can be seen from the sectional views of FIGS. 2 and 3, the housing provides air distribution channels 6 and 7. These are formed in the interior of the housing 2.
Die Luftverteilkanäle 6 und 7 sind strömungstechnisch voneinander getrennt ausgebildet. Sie verbinden jeweils sämtliche erste und sämtliche zweite Einzelanschlüsse 4 und 5 der Doppelanschlüsse 3 strömungstechnisch miteinander. Dabei ist gemäß dem gezeigten Ausführungsbeispiel vorgesehen, dass die Einzelanschlüsse 4 der Doppelanschlüsse 3 mittels des Luftverteilkanals 6 miteinander strömungstechnisch gekoppelt sind, während die Einzelanschlüsse 5 der Doppelanschlüsse 3 über den Luftverteilkanal 7 strömungstechnisch miteinander verbunden sind. The air distribution channels 6 and 7 are formed fluidically separated from each other. They each connect all the first and all second individual ports 4 and 5 of the double ports 3 fluidically with each other. It is provided according to the embodiment shown that the individual terminals 4 of the double terminals 3 are coupled to each other fluidly by means of the air distribution channel 6, while the individual terminals 5 of the double terminals 3 are fluidly connected to each other via the air distribution channel 7.
Im bestimmungsgemäßen Verwendungsfall verbindet die erfindungsgemäße Luftverteileinrichtung 1 wenigstens zwei Luftführungskanäle 11 miteinander, wobei je Luftführungskanal zwei Einzelkanäle vorgesehen sind. Diese Einzelkanäle sind über die je Doppelanschluss 3 vorgesehenen Einzelanschlüsse 4 und 5 miteinander verbunden. Dabei dient der eine Einzelkanal beispielsweise der Luftzuführung und der andere Einzelkanal der Luftabführung. In the intended use case, the inventive air distribution device 1 connects at least two air ducts 11 with each other, wherein each air duct two individual channels are provided. These individual channels are connected to one another via the individual connections 4 and 5 provided for each double connection 3. In this case, a single channel is used, for example, the air supply and the other single channel of air discharge.
Die erfindungsgemäße Luftverteileinrichtung kann universell eingesetzt werden, das heißt für eine Mehrzahl unterschiedlicher Anschlusskonstellationen. Dies ergibt sich aus einer Zusammenschau der Figuren 4a bis 4e, die jeweils unterschiedliche Anschlusskonstellationen bezüglich des Anschlusses zweier in den Figuren nicht näher dargestellter Luftführungskanäle 11 darstellen. Dabei ist durch die jeweils eingezeichneten Pfeile die Strömung eines ersten Mediums I (beispielsweise Zuluft) und eines zweiten Mediums II (beispielsweise Abluft) dargestellte. Im Einzelnen zeigen die Figuren: The air distribution device according to the invention can be used universally, that is for a plurality of different connection constellations. This results from a comparison of FIGS. 4a to 4e, which respectively represent different connection constellations with respect to the connection of two air ducts 11 not shown in detail in the figures. In this case, the flow of a first medium I (for example, supply air) and a second medium II (for example, exhaust air) is represented by the respective arrows. In detail, the figures show:
Fig. 4a) horizontale Umlenkung nach links beziehungsweise rechts Fig. 4a) horizontal deflection to the left or right
Fig. 4b) vertikale Umlenkung nach oben Fig. 4c) vertikale Umlenkung nach unten Fig. 4b) vertical deflection upwards Fig. 4c) vertical deflection down
Fig. 4d) vertikale Umlenkung nach oben aus horizontal rechts Fig. 4d) vertical deflection upwards from horizontal right
Fig. 4e) vertikale Umlenkung nach unten aus horizontal rechts. Fig. 4e) vertical deflection down from horizontal right.
Die Figuren 4a bis 4e zeigen nur beispielhafte Konstellationen. Es sind selbstredend weitere Anschlusskonstellationen möglich, die in den Figuren nicht dargestellt sind. Von erfindungswesentlicher Bedeutung ist indes, dass sich die erfindungsgemäße Luftverteileinrichtung aufgrund ihrer konstruktiven Ausgestaltung dazu eignet, eine Mehrzahl unterschiedlicher Anschlusskonstellationen zu gestatten, so dass es im Unterschied zum Stand der Technik in vorteilhafter Weise nicht mehr erforderlich ist, je Anschlusskonstellation eine eigene Luftverteileinrichtung vorzusehen. Figures 4a to 4e show only exemplary constellations. Of course, further connection constellations are possible, which are not shown in the figures. Of essential importance to the invention, however, is that the air distribution device according to the invention is due to its structural design to allow a plurality of different connection constellations, so that in contrast to the prior art in an advantageous manner is no longer necessary to provide each constellation own air distribution.
Im bestimmungsgemäßen Verwendungsfall nicht an einen Luftführungskanal 11 angeschlossene Einzel- oder Doppelanschlüsse der Luftverteileinrichtung 1 sind luftdicht zu verschließen, zu welchem Zweck entsprechende Verschlussstopfen 8 zum Einsatz kommen, wie in Fig. 5 dargestellt. Die Verschlussstopfen 8 sind in Richtung der Pfeile 9 in die jeweils zugehörigen Einzelanschlüsse 4 und 5 einzubringen, wobei im verrasteten Zustand, wie er in Fig. 6 gemäß einer Detailansicht dargestellt ist, ein luftdichter Verschluss der jeweiligen Anschlüsse 4 und 5 erreicht ist. Es ist dabei bevorzugt, dass die Einzelanschlüsse 4 und 5 jeweils identisch zueinander ausgebildet sind, womit auch die Verschlussstopfen 8 unabhängig vom jeweiligen Einzelanschluss 4 beziehungsweise 5 in identischer Weise ausgebildet sein könnend In the intended use case not connected to an air duct 11 single or double ports of the air distribution device 1 are airtight to close, for which purpose corresponding plugs 8 are used, as shown in Fig. 5. The sealing plugs 8 are to be introduced in the direction of the arrows 9 into the respectively associated individual connections 4 and 5, wherein in the latched state, as shown in FIG. 6 according to a detailed view, an airtight closure of the respective connections 4 and 5 is achieved. It is preferred that the individual terminals 4 and 5 are each formed identically to each other, whereby also the sealing plug 8 independently of the respective individual terminal 4 or 5 can be designed in an identical manner
Für einen luftdichten Verschluss eines Einzelanschlusses 4 beziehungsweise 5 ist ein jeder Verschlussstopfen 8 mit einem Dichtring 10 ausgerüstet, wobei es bevorzugt ist, je Verschlussstopfen 8 drei solcher Dichtringe 10 vorzusehen, die in Höhenrichtung beabstandet unterschiedlichen Verbindungsabsätzen des Verschlussstopfens 8 zugeordnet sind, wie sich insbesondere aus der Darstellung nach Fig. 6 ergibt. For an airtight closure of a single port 4 or 5, each closure plug 8 is equipped with a sealing ring 10, wherein it is preferred to provide each sealing plug 8 three such sealing rings 10, which are spaced apart in the height direction different connection paragraphs of the sealing plug 8, as in particular from the representation of FIG. 6 results.
Fig. 7 lässt ein erfindungsgemäßes Kanalsystem erkennen. Dies verfügt über eine Mehrzahl von Kanalabschnitten 12, die im endmontierten Zustand einen Luftführungskanal 11 ausbilden. Einzelne Luftführungskanäle 11 können über eine erfindungsgemäße Luftverteileinrichtung in der schon vorbeschriebenen Weise strömungstechnisch miteinander kombiniert werden. Dabei gestattet die erfindungsgemäße Luftverteiieinrichtung 1 auch den Anschluss von beispielsweise Luftführungsrohren 14, zu welchem Zweck Adapterelemente 13 zum Einsatz kommen, die einerseits korrespondierend zu den Einzelanschlüssen 4 und 5 einer Luftverteileinrichtung 1 und andererseits korrespondierend zu den Luftführungsrohren 14 ausgebildet sind. Im endmontierten Zustand sind die Luftführungskanäle 11 an ein Belüftungssystem 15 angeschlossen, über das Frischluft in die einzelnen Luftführungskanäle 11 eingeleitet beziehungsweise Abluft aus den Luftführungskanälen 11 abgefördert werden kann. Fig. 7 shows a channel system according to the invention. This has a plurality of channel sections 12, which form an air duct 11 in the final assembled state. Individual air ducts 11 can flow through an air distribution device according to the invention in the manner already described above be combined with each other. In this case, the air distribution device 1 according to the invention also allows the connection of, for example, air guide tubes 14, for which purpose adapter elements 13 are used, which are formed on the one hand corresponding to the individual terminals 4 and 5 of an air distribution device 1 and on the other hand corresponding to the air guide tubes 14. In the final assembled state, the air ducts 11 are connected to a ventilation system 15, introduced via the fresh air into the individual air ducts 11 and exhaust air can be discharged from the air ducts 11.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
1 Luftverteileinrichtung1 air distribution device
2 Gehäuse 2 housings
3 Doppelanschluss 3 double connection
4 Einzelanschluss4 single connection
5 Einzelanschluss5 single connection
6 Luftverteilkanal6 air distribution channel
7 Luftverteilkanal7 air distribution channel
8 Verschlussstopfen8 sealing plugs
9 Pfeil 9 arrow
10 Dichtung  10 seal
11 Luftführungskanal 11 air duct
12 Kanalabschnitt12 channel section
13 Adapterelement13 adapter element
14 Luftführungsrohr14 air duct
15 Belüftungssystem15 ventilation system
I Zuluft I supply air
II Abluft  II exhaust air

Claims

Ansprüche claims
1. Luftverteileinrichtung für eine Belüftungsanlage eines Gebäudes, mit einem Gehäuse (2), das gehäuseaußenseitig zwei, vorzugsweise drei, mehr bevorzugt vier Doppelanschlüsse (3) für die strömungstechnische Anbindung jeweils eines Luftführungskanals (11 ) und/oder -rohrs (14) aufweist, wobei das Gehäuse (2) in seinem Inneren Luftverteilkanäle (6, 7) bereitstellt, die strömungstechnisch voneinander getrennt jeweils sämtliche erste und sämtliche zweite Einzelanschlüsse (4, 5) der Doppelanschlüsse (3) strömungstechnisch miteinander verbinden. 1. Air distribution device for a ventilation system of a building, with a housing (2), the housing outside two, preferably three, more preferably four double connections (3) for the fluidic connection in each case an air duct (11) and / or -rohrs (14), wherein the housing (2) in its interior Luftverteilkanäle (6, 7) provides, the fluidically separated from each other all first and all the second individual ports (4, 5) of the double connections (3) fluidly connect together.
2. Einrichtung nach Anspruch 1 , dadurch gekennzeichnet, dass das Gehäuse quaderförmig ausgebildet ist und sechs Gehäuseseiten aufweist, von denen zwei, vorzugsweise drei, mehr bevorzugt vier jeweils einen Doppelanschluss (3) bereitstellen. 2. Device according to claim 1, characterized in that the housing is cuboid and has six housing sides, of which two, preferably three, more preferably four each provide a double connection (3).
3. Einrichtung nach Anspruch 1 oder 2, gekennzeichnet durch einen Verschlussstopfen (8) für den jeweils luftdichten Verschluss eines Einzelanschlusses (4, 5) oder eines Doppelanschlusses (3). 3. Device according to claim 1 or 2, characterized by a sealing plug (8) for the respective airtight closure of a single terminal (4, 5) or a double terminal (3).
4. Einrichtung nach einem der vorhergehenden Ansprüche, gekennzeichnet durch ein Adapterelement (13) für den Anschluss eines ansonsten nicht anschlusskompatiblen Luftführungsrohrs (14) an einen Einzelanschluss (4, 5) oder an einen Doppelanschluss (3). 4. Device according to one of the preceding claims, characterized by an adapter element (13) for the connection of an otherwise not connection compatible air guide tube (14) to a single port (4, 5) or to a double port (3).
5. Kanalsystem für die Luftführung in einem Gebäude, mit einer Vielzahl von nach dem Baukastensystem miteinander zu einem Luftführungskanal (11 ) kombinierbaren Kanalabschnitten (12) und einer Luftverteileinrichtung (1 ) nach einem der vorhergehenden Ansprüche 1 bis 4, wobei die Kanalabschnitte (12) und die Luftverteileinrichtung (1 ) strömungstechnisch miteinander verbindbar ausgebildet sind. 5. duct system for the air duct in a building, with a plurality of modular system to each other to an air duct (11) combinable channel sections (12) and an air distribution device (1) according to one of the preceding claims 1 to 4, wherein the channel sections (12) and the air distribution device (1) are formed fluidically connectable to each other.
6. System nach Anspruch 5, gekennzeichnet durch Verschlussstopfen (8), die korrespondierend zu von der Luftverteileinrichtung (1 ) bereitgestellten Einzelanschlüssen (4, 5) oder Doppelanschlüssen (3) ausgebildet sind. 6. System according to claim 5, characterized by sealing plug (8) corresponding to the air distribution device (1) provided individual terminals (4, 5) or double terminals (3) are formed.
7. System nach Anspruch 5 oder 6, gekennzeichnet durch Adapterelemente (13) für den Anschluss an von der Luftverteileinrichtung (1 ) bereitgestellte Einzelanschlüsse (4, 5) oder Doppelanschlüsse (3). 7. System according to claim 5 or 6, characterized by adapter elements (13) for connection to the air distribution device (1) provided individual connections (4, 5) or double connections (3).
EP14720685.8A 2013-03-07 2014-03-07 Air-distributing device Active EP2965017B1 (en)

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DE102014106824A1 (en) 2014-05-14 2015-11-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Compact ventilation unit with individually controllable air handling units
EP3409994B1 (en) * 2017-06-02 2022-09-14 Zehnder Group International AG Pipe insert and system with pipe insert
FR3082287B1 (en) * 2018-06-11 2020-06-12 Ventilairsec AIR DISTRIBUTION DEVICE IN THE INTERIOR SPACE OF A CONSTRUCTION
EP3581856B1 (en) 2018-06-11 2021-09-29 Ventilairsec Ventilation device for ventilation and heating or air conditioning of the inside space of a building
EP3995748B1 (en) * 2020-11-06 2024-04-17 Hoval Aktiengesellschaft Room ventilation system
FR3128515B1 (en) * 2021-10-27 2023-12-22 Caladair Int Ventilation box and associated ventilation installation

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HU183857B (en) * 1982-03-18 1984-06-28 Laszlo Nagylucskay Air duct crossing box
CA2349332A1 (en) * 2001-05-31 2002-11-30 Martin Gamelin Exterior inlet/exhaust port
EP1959208B1 (en) * 2007-02-19 2017-04-12 MAICO Elektroapparate-Fabrik GmbH Air distributor, air distributor system and air distribution system
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