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SE9303815L - Heat recovery units for air heat exchange systems - Google Patents

Heat recovery units for air heat exchange systems

Info

Publication number
SE9303815L
SE9303815L SE9303815A SE9303815A SE9303815L SE 9303815 L SE9303815 L SE 9303815L SE 9303815 A SE9303815 A SE 9303815A SE 9303815 A SE9303815 A SE 9303815A SE 9303815 L SE9303815 L SE 9303815L
Authority
SE
Sweden
Prior art keywords
air
fan
unit
exhaust air
supply air
Prior art date
Application number
SE9303815A
Other languages
Swedish (sv)
Other versions
SE9303815D0 (en
Inventor
Hans Oestberg
Original Assignee
Hans Oestberg
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 Hans Oestberg filed Critical Hans Oestberg
Priority to SE9303815A priority Critical patent/SE9303815L/en
Publication of SE9303815D0 publication Critical patent/SE9303815D0/en
Priority to EP95901672A priority patent/EP0728281A1/en
Priority to PCT/SE1994/001089 priority patent/WO1995014196A1/en
Publication of SE9303815L publication Critical patent/SE9303815L/en

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
    • 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
    • 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
    • F24F13/24—Means for preventing or suppressing noise
    • 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)
  • Duct Arrangements (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

A heat recovery unit (1) for an air heat exchange system comprises a box-like unit shell (12), a counter-flow type heat exchanger (2), a first fan (3) for distributing outdoor air and supply air and a second fan (4) for distributing exhaust air and extract air, insulation elements (21-29) for sound reduction and thermal insulation, an internally insulated front door, and ducts (7-11) for outdoor air, supply air, exhaust air, and extract air. The heat exchanger (2), having a width corresponding to the depth of said unit sheel (12), is disposed so as to be sealingly in close contact with the rear wall (13) and front door, respectively, of said unit shell (12) and to be sealingly in close contact with the short sides (16, 17) of said unit shell (12). Thereby, said unit (1) is divided into two separate spaces, a supply air space (B) and an exhaust air space (A), said first fan (3) being mounted in said supply air space (B) and said second fan (4) being mounted in said exhaust air space (A). Said fans (3, 4) and said ducts (7-11) are surrounded by said thermally insulating and sound reducing insulation elements (21-29).
SE9303815A 1993-11-17 1993-11-17 Heat recovery units for air heat exchange systems SE9303815L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9303815A SE9303815L (en) 1993-11-17 1993-11-17 Heat recovery units for air heat exchange systems
EP95901672A EP0728281A1 (en) 1993-11-17 1994-11-17 Heat recovery apparatus for air heating and exchanging system
PCT/SE1994/001089 WO1995014196A1 (en) 1993-11-17 1994-11-17 Heat recovery apparatus for air heating and exchanging system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9303815A SE9303815L (en) 1993-11-17 1993-11-17 Heat recovery units for air heat exchange systems

Publications (2)

Publication Number Publication Date
SE9303815D0 SE9303815D0 (en) 1993-11-17
SE9303815L true SE9303815L (en) 1995-05-18

Family

ID=20391793

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9303815A SE9303815L (en) 1993-11-17 1993-11-17 Heat recovery units for air heat exchange systems

Country Status (3)

Country Link
EP (1) EP0728281A1 (en)
SE (1) SE9303815L (en)
WO (1) WO1995014196A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19844578A1 (en) * 1998-09-29 2000-03-30 Roland Baumann Ventilation and ventilation system
DK178180B1 (en) * 2014-04-10 2015-07-27 Ecovent Aps Decentralized ventilation system for air ventilation in rooms of buildings
FR3052543B1 (en) * 2016-06-10 2020-03-27 Bs Gestion Conseil VENTILATION MODULE FOR AN AERO-REFRIGERATION TOWER INCLUDING A FREE WHEEL FOR EXTERNAL AIR SUCTION AND AIR DISCHARGE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023531A1 (en) * 1980-06-24 1982-01-14 Grün, Ingo, Dr.-Ing., 4300 Essen Room air conditioner combined with heat pump - has heating and cooling grids for fresh and stale air ducts, separated by heat exchanger panel
DE3200210C2 (en) * 1982-01-07 1986-04-17 Heinz Georg Hünibach Thun Baus Ventilation device
US4986170A (en) * 1989-09-21 1991-01-22 M & I Heat Transfer Products Ltd. Air handling system
DK183691A (en) * 1991-11-08 1993-05-09 Novenco As VENTILATION AND FILTER MODULE FOR CLEANING ROOM VENTILATION
CA2093534C (en) * 1993-04-05 1998-08-18 Muammer Yazici Air handling structure for fan inlet and outlet

Also Published As

Publication number Publication date
SE9303815D0 (en) 1993-11-17
WO1995014196A1 (en) 1995-05-26
EP0728281A1 (en) 1996-08-28

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