WO2009106189A1 - Système de ventilation et procédé pour équiper un bâtiment d’un système de ventilation - Google Patents

Système de ventilation et procédé pour équiper un bâtiment d’un système de ventilation Download PDF

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Publication number
WO2009106189A1
WO2009106189A1 PCT/EP2009/000020 EP2009000020W WO2009106189A1 WO 2009106189 A1 WO2009106189 A1 WO 2009106189A1 EP 2009000020 W EP2009000020 W EP 2009000020W WO 2009106189 A1 WO2009106189 A1 WO 2009106189A1
Authority
WO
WIPO (PCT)
Prior art keywords
channels
ventilation system
air
channel
ventilation
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.)
Ceased
Application number
PCT/EP2009/000020
Other languages
German (de)
English (en)
Inventor
Georg Pfeiffer
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.)
PLUGGIT INTERNATIONAL BV
Original Assignee
PLUGGIT INTERNATIONAL BV
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 PLUGGIT INTERNATIONAL BV filed Critical PLUGGIT INTERNATIONAL BV
Priority to EP09713974.5A priority Critical patent/EP2245377B1/fr
Priority to ES09713974T priority patent/ES2743102T3/es
Priority to PL09713974T priority patent/PL2245377T3/pl
Priority to DK09713974.5T priority patent/DK2245377T3/da
Publication of WO2009106189A1 publication Critical patent/WO2009106189A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • 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

Definitions

  • the invention relates to a ventilation system with multiple channels for loading and / or venting rooms of a building.
  • at least one first and one second air distribution point and at least one channel connecting them can be provided for supplying and / or discharging air in at least two rooms of a building in a supply space, while in a further space at least one second channel is provided, which is provided with the second air distribution point and possibly a further air distribution point is fluidly connected.
  • the invention relates to a building with such a ventilation system and a method for equipping a building with a ventilation system.
  • Known distribution systems for fresh air in homes and dwellings are differentiated according to two different concepts: Either round tubes are used, which are laid in a suspended ceiling or in a wall cladding, or it can be used flat channels, which can be laid below a finished floor (screed). In this case, air distribution systems are used on a case by case basis, which also allow individual regulation of the individual air duct strands.
  • a ventilation arrangement which has a arranged in the ceiling region of the respective space collection channel, which is provided over its entire length with a channel opening, in which separators, Verschbpsblenden or the like can be used detachably.
  • Object of the present invention is to develop a ventilation system of the type mentioned in such a way that it is suitable for retrofitting in old buildings with minimal space requirements and low installation costs.
  • At least one of the channels, preferably a plurality of channels, of the ventilation system is designed as an annular channel with two flow channels connected in parallel. Since the volume flow required for the ventilation can be divided between the two parallel sub-channels of the annular channel, each of these sub-channels can be configured with a comparatively small cross-section, so that these lines (sub-channels) save space in the corner or edge, for example between Lay the wall and ceiling.
  • the above-described disadvantages of the known systems are consequently avoided with the ventilation system according to the invention. At the same time, an optimal distribution of fresh air to various rooms in an apartment or part of a large apartment in the apartment complex is ensured.
  • the assembly can be carried out in the inhabited state due to the low structural complexity, since the relatively small lines or sub-channels need not be laid consuming in the wall.
  • the invention according to the invention (ring) channels preferably modularly constructed from closed pipes and corresponding fittings for plug connection, that is, without a channel opening extending over the entire length.
  • At least one of the channels is designed as an annular channel, that between two air distribution points, that is, for example, between a ventilation unit and a control distribution element or a connecting element, to be conveyed air stream can be divided into two partial streams, by two parallel connected sections of the annular channel areteurleitbar.
  • the air flow to be conveyed through a duct is divided into two partial flows, conducted in these two partial flows, for example below the ceiling, and brought together again in the second air distribution point.
  • annular channels are provided, which are each assigned to different rooms of a building. It is particularly preferred if in each of the rooms of the building to be vented or vented, at least one annular channel is arranged, which is in flow communication with one or more of the annular channels of the other rooms.
  • a central space for example, the hallway or the corridor of a dwelling, be provided with an annular channel, which is designed as a Verteilerringkanal and has at least three air distribution points.
  • fresh air can be forwarded, for example from a supply room via a ring channel in the Verteilerringkanal in the hallway or the like., From which are connected via further air distribution points ring channels in the adjoining the hallway rooms.
  • a supply room is provided in which a ventilation device is arranged, which is equipped with little Stens an air supply line and / or an exhaust duct is connected or communicates with the environment as fresh air source and Ab Kunststoffsenke.
  • This ventilation unit forms a first air distribution point.
  • a connection element for example a T-shaped control distribution element, may be provided for connecting two ring channels.
  • the supply room in which the first annular channel is laid is expediently a wet room, such as the bathroom, the kitchen or a toilet.
  • Ventilation system can also be air inlets or outlets, which can be integrated in the annular channels in order to remove used air from the rooms or to deliver fresh air into them.
  • the ventilation system according to the invention is preferably modular and consists of a variety of plug-in elements or fittings, such as adapters, sheet and distributor or T-pieces. These elements and fittings can be integrated at a suitable location in the lines of the ring channels in order to make at the respectively optimal location a ventilation or vent.
  • At least one annular channel for supplying fresh air from the ventilation unit and at least one further annular channel for discharging are provided by spent air in the ventilation unit.
  • other rooms can be equipped with a ring channel for the supply of fresh air and a ring channel for the discharge of spent air.
  • the channel dimensions are preferably matched to one another in such a way that with respect to the expected length of the respective ring channel and the respective because as a result of the annular channel to conductive volume flow as little as possible air resistance arises.
  • the air volume flow to be conducted through the first annular channel, which is directly connected to the ventilation device, is greater than or equal to the air volume flow in the downstream annular channels.
  • This (total) air volume flow is divided at a feed distribution section of the ventilation unit into two individual volume flows, which are distributed in each case in one of the two loop directions. This significantly reduces air resistance and air velocity in the respective air ducts.
  • the dimensioning of the first annular channel can be correspondingly reduced, which makes the requirement of a visual assembly in the room or wall area possible.
  • annular channels of other rooms are connected to the first annular channel, which is connected directly to the ventilation unit.
  • the air volume flow to be distributed by these other annular channels is at most equal to the (total) air volume flow, which is passed through the first annular channel.
  • suitable profiles can be used, which may already be part of the pipe or the fittings according to a preferred embodiment of the invention. in this connection can be used for different designs of profiles from “stucco" to "modern”.
  • the ring channels can be fastened by means of special brackets in the ceiling edge area. These brackets are preferably also used at the same time to attach a visual cladding, for example, based on an L-shaped screen profile for the air ring channel itself or channel fittings or T-shaped control distribution elements.
  • At least one annular channel is arranged running in an edge between a wall and the ceiling and / or an edge between a wall and the room floor.
  • a connecting element which can be formed from second T-shaped control distribution elements, is designed as a passageway penetrating a wall between two adjacent spaces.
  • the ventilation system according to the invention is particularly suitable for retrofitting in existing buildings, eg. As part of a refurbishment.
  • the invention will be explained in more detail using an exemplary embodiment and with reference to the drawing.
  • the single figure shows schematically a ventilation system according to the invention in a building.
  • the building consists of a corridor 1 with an entrance area 2 as well as other rooms branching off from the hallway 1. These are the bathroom 3, the kitchen 4, the living room 5 and two bedrooms 6 and 7.
  • a ventilation device 8 is provided in the bathroom 3, which with not shown supply air and exhaust air ducts or the environment is connected.
  • a first vent ring channel 9 is provided, which branches off via a not-shown feed-in distribution in or on the ventilation unit 8 in two directions, forming a closed ring.
  • a connecting element 10 is provided in the wall connecting the bathroom 3 with the kitchen 4, which is formed for example of two T-shaped crizteilerettin that form a going through this wall line.
  • a further vent ring channel 11 is provided, which is also split from the connecting element 10, starting in two forming a closed ring sub-channels.
  • the vent ring channel 11 is thus connected via the vent ring channel 9 with the ventilation unit 8 in flow communication.
  • an air inlet 12 is indicated in the first vent ring channel 9 and the further vent ring channel 11, via which spent air can be sucked into the vent ring channels 9 and 11 and the ventilation unit 8 supplied.
  • a first ventilation ring channel 13 is formed, which in turn via a feed-distribution on or in the
  • Ventilation device 8 is split into two sub-channels, which define the ring channel.
  • the corridor 1 connecting wall is a
  • Connecting element 10 is provided, which the first ventilation ring channel
  • Verteilerringkanal 14 branch off in turn via further connecting elements 10 further ventilation ring channels 15, 16 and 17, which are provided in the living room 5, the bedroom 6 and the bedroom 7.
  • the further ventilation ring channels 15, 16 and 17 are each with one or provided a plurality of outlets 18, via which fresh air can be discharged into the respective rooms.
  • the line sections of these ventilation ring channels 15, 16, 17 can be made comparatively small in size.
  • the total air volume flow for the ventilation of the rooms is conducted both via the distributor ring channel 14 and via the first ventilation ring channel 13.
  • the channel elements of the first ventilation ring channel 13 and the distributor ring channel 14 are therefore expediently larger in size than the further ventilation ring channels 15, 16 and 17.
  • the further venting ring channel 11 for the kitchen 4 can be made smaller than the first venting ring channel 9, which runs in the bathroom 3 and must absorb both the extracted from the bathroom 3 and 4 from the kitchen air.
  • the design of the air ducts as ring channels is based on the idea according to the invention of dividing the total air volume flow into two air volume flows so as to achieve smaller pressure losses and smaller air duct cross sections.
  • the air inlet and outlet can be designed as separate components and expediently be docked to the annular channel system. This is usually done only downstream of the T-shaped control distribution elements, which are integrated into the ring channels and produce a connection fertil between the individual ring channels.
  • a main ring channel for example, the Verteilerringkanal 14 serve exclusively as an air distributor, so do not have an air inlet or air outlet at the same time.
  • the distribution ring channel 14 is particularly efficient for air distribution because it is placed inside the building such that This any other area or space to be supplied can be supplied via the connecting elements 10 formed from the T-shaped control distribution elements.
  • connecting element (T-shaped control distribution elements) 11 further vent ring channel

Landscapes

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

Abstract

L'invention concerne un système de ventilation à plusieurs canaux (9, 11, 13, 14, 15, 16, 17) pour amener et évacuer l'air dans les locaux (1, 3, 4, 5, 6, 7) d'un immeuble. Ce faisant, au moins un des canaux est configuré comme canal annulaire, deux canaux partiels étant montés en parallèle du point de vue de l'écoulement.
PCT/EP2009/000020 2008-02-27 2009-01-07 Système de ventilation et procédé pour équiper un bâtiment d’un système de ventilation Ceased WO2009106189A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP09713974.5A EP2245377B1 (fr) 2008-02-27 2009-01-07 Bâtiment avec un système de ventilation et procédé pour transformer un bâtiment éxistant en un tel bâtiment
ES09713974T ES2743102T3 (es) 2008-02-27 2009-01-07 Sistema para edificios con un sistema de ventilación y procedimiento para reacondicionar un edificio ya existente en un edificio de este tipo
PL09713974T PL2245377T3 (pl) 2008-02-27 2009-01-07 Budynek z systemem wentylacji i sposób wyposażenia istniejącego budynku do postaci takiego budynku
DK09713974.5T DK2245377T3 (da) 2008-02-27 2009-01-07 Bygning med et ventilationssystem og fremgangsmåde til opgradering af en eksisterende bygning til sådan en bygning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008011348.4 2008-02-27
DE102008011348.4A DE102008011348B4 (de) 2008-02-27 2008-02-27 Lüftungssystem und Gebäude mit einem Lüftungssystem

Publications (1)

Publication Number Publication Date
WO2009106189A1 true WO2009106189A1 (fr) 2009-09-03

Family

ID=39768385

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/000020 Ceased WO2009106189A1 (fr) 2008-02-27 2009-01-07 Système de ventilation et procédé pour équiper un bâtiment d’un système de ventilation

Country Status (6)

Country Link
EP (1) EP2245377B1 (fr)
DE (2) DE102008011348B4 (fr)
DK (1) DK2245377T3 (fr)
ES (1) ES2743102T3 (fr)
PL (1) PL2245377T3 (fr)
WO (1) WO2009106189A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2944889A1 (fr) 2014-05-14 2015-11-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Appareil d'aération compact doté d'unités de refoulement d'air individuelles pouvant être commandées

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008006542U1 (de) 2008-05-14 2008-11-06 Pluggit International Sarl System zur Befestigung einer Leitung
DE102009041610B4 (de) 2009-09-17 2011-09-01 Helios Ventilatoren Gmbh & Co. Kg Luftführungssystem zur Belüftung von Räumen eines Gebäudes
DE202011102188U1 (de) 2011-06-17 2012-09-18 Stiebel Eltron Gmbh & Co. Kg Lüftungssystem
DE102014103155A1 (de) 2014-03-10 2015-09-10 Pluggit Gmbh Verfahren zur Raumlüftung und Lüftungssystem hierfür

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361511A1 (fr) * 1976-08-13 1978-03-10 Mounier Francois Perfectionnements apportes aux locaux chauffes ou refroidis
DE3802583A1 (de) * 1988-01-29 1989-08-10 Wetzel Alfred Lueftungsvorrichtung fuer fenster und/oder fenstertueren zur rekuperativen be- und entlueftung von aufenthaltsraeumen
DE9407150U1 (de) * 1994-04-29 1994-09-01 Schmidt, Christoph, Dr., 35440 Linden Anlage zur solaren Heizung und kontrollierten Lüftung von Gebäuden, insbesondere Reihenhäuser und Doppelhäusern, mit geringem Wärmebedarf
WO1995010739A1 (fr) * 1993-10-13 1995-04-20 Collier William R Systeme de circulation d'air pour structues fermees
DE4343759A1 (de) * 1993-12-21 1995-06-22 Wimboeck Besitz Gmbh Lüftungsanordnung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1732959A (en) 1926-02-26 1929-10-22 William E Watt Ventilating system
US3303770A (en) 1964-11-25 1967-02-14 Joseph G Anthony Building with internal air flow passages
DE3113285A1 (de) 1981-04-02 1982-10-21 Schmidt Reuter Ingenieurgesellschaft mbH & Co KG, 5000 Köln Heizungs- und lueftungsanlage
DE19517984C2 (de) 1995-05-16 2001-08-30 Herms Marc Anordnung zur Bündelung von Versorgungsleitungen für ein Gebäude

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2361511A1 (fr) * 1976-08-13 1978-03-10 Mounier Francois Perfectionnements apportes aux locaux chauffes ou refroidis
DE3802583A1 (de) * 1988-01-29 1989-08-10 Wetzel Alfred Lueftungsvorrichtung fuer fenster und/oder fenstertueren zur rekuperativen be- und entlueftung von aufenthaltsraeumen
WO1995010739A1 (fr) * 1993-10-13 1995-04-20 Collier William R Systeme de circulation d'air pour structues fermees
DE4343759A1 (de) * 1993-12-21 1995-06-22 Wimboeck Besitz Gmbh Lüftungsanordnung
DE9407150U1 (de) * 1994-04-29 1994-09-01 Schmidt, Christoph, Dr., 35440 Linden Anlage zur solaren Heizung und kontrollierten Lüftung von Gebäuden, insbesondere Reihenhäuser und Doppelhäusern, mit geringem Wärmebedarf

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2944889A1 (fr) 2014-05-14 2015-11-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Appareil d'aération compact doté d'unités de refoulement d'air individuelles pouvant être commandées
DE102014106824A1 (de) 2014-05-14 2015-11-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Kompaktes Lüftungsgerät mit einzeln ansteuerbaren Luftfördereinheiten

Also Published As

Publication number Publication date
DE202008008005U1 (de) 2008-09-18
DK2245377T3 (da) 2019-08-19
EP2245377B1 (fr) 2019-05-29
PL2245377T3 (pl) 2019-11-29
ES2743102T3 (es) 2020-02-18
DE102008011348B4 (de) 2023-09-28
EP2245377A1 (fr) 2010-11-03
DE102008011348A1 (de) 2009-09-03

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