AT512454A3 - Rezirkulationsanlage - Google Patents

Rezirkulationsanlage Download PDF

Info

Publication number
AT512454A3
AT512454A3 ATA139/2012A AT1392012A AT512454A3 AT 512454 A3 AT512454 A3 AT 512454A3 AT 1392012 A AT1392012 A AT 1392012A AT 512454 A3 AT512454 A3 AT 512454A3
Authority
AT
Austria
Prior art keywords
outside air
moisture
heat
recirculation system
exchanger
Prior art date
Application number
ATA139/2012A
Other languages
English (en)
Other versions
AT512454A2 (de
Inventor
Tamara Dr Holzer
Original Assignee
Holzer Tamara
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 Holzer Tamara filed Critical Holzer Tamara
Publication of AT512454A2 publication Critical patent/AT512454A2/de
Publication of AT512454A3 publication Critical patent/AT512454A3/de

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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/147—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification with both heat and humidity transfer between supplied and exhausted air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • 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]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Air Conditioning (AREA)
  • Drying Of Gases (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Die Erfindung betrifft eine Rezirkulationsanlage gemäß Figur 1, welche bedarfsabhängig einen Anteil des Außenluftvolumenstroms mit Hilfe eines Bypass Kanals (2) auf eine Position, in Strömungsrichtung der Außenluft gesehen, vor dem Eintritt in einen Tauscher für Wärme bzw Feuchte (9) zurückführt um diesen neuerlich zu durchströmen und dadurch das Ausmaß an Wärme bzw. Feuchte in der Zuluft zu erhöhen. Herzstück der Anlage ist eine Venturi Düse (4), welche den Knotenpunkt zwischen dem, die Außenluft ansaugenden Kanalstück, dem seitlich dazu einmündenden Bypass Kanal (2) und dem, der Außenluftseite gegenüberliegenden Anschlußkanal des Tauschers für Wärme bzw. Feuchte (9) bildet. Aufgrund der Abzweigung eines Teils der Außenluft nach Durchströmen eines die Eigenschaften der Außenluft verändernden Bauteils (Heizung, Kühlung, Befeuchtung, Trocknung. Filterung, Ionisierung usw.) und dessen Rückführung auf eine Position, in Strömungsrichtung der Außenluft gesehen, vor diesen Bauteil, kann die Rezirkulationsanlage für eine Reihe von An- und Abreicherungsprozessen verwendet werden. Dies trifft neben dem Arbeitsmedium Luft auch auf andere Gase und Fluide zu.
ATA139/2012A 2011-10-25 2012-02-01 Rezirkulationsanlage AT512454A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011116835.8A DE102011116835B4 (de) 2011-10-25 2011-10-25 Rezirkulationsanlage

Publications (2)

Publication Number Publication Date
AT512454A2 AT512454A2 (de) 2013-08-15
AT512454A3 true AT512454A3 (de) 2015-01-15

Family

ID=48051339

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA139/2012A AT512454A3 (de) 2011-10-25 2012-02-01 Rezirkulationsanlage

Country Status (2)

Country Link
AT (1) AT512454A3 (de)
DE (1) DE102011116835B4 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH310453A (de) * 1952-07-11 1955-10-31 Gustavsbergs Fabriker Ab Ventilationseinrichtung.
EP1170555A1 (de) * 2000-07-06 2002-01-09 ROX Lufttechnik GmbH Wetterschutzgitter mit Frostsicherung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002070959A1 (de) * 2001-03-06 2002-09-12 Tuhh Technologie Gmbh Vorrichtung zur sorptionsgestützten klimatisierung von raumluft

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH310453A (de) * 1952-07-11 1955-10-31 Gustavsbergs Fabriker Ab Ventilationseinrichtung.
EP1170555A1 (de) * 2000-07-06 2002-01-09 ROX Lufttechnik GmbH Wetterschutzgitter mit Frostsicherung

Also Published As

Publication number Publication date
AT512454A2 (de) 2013-08-15
DE102011116835B4 (de) 2014-05-22
DE102011116835A1 (de) 2013-04-25

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Legal Events

Date Code Title Description
REJ Rejection

Effective date: 20171115