SE9002156L - VENTILATION DEVICE BASED ON A REGENERATIVE HEAT EXCHANGE PRINCIPLE - Google Patents

VENTILATION DEVICE BASED ON A REGENERATIVE HEAT EXCHANGE PRINCIPLE

Info

Publication number
SE9002156L
SE9002156L SE9002156A SE9002156A SE9002156L SE 9002156 L SE9002156 L SE 9002156L SE 9002156 A SE9002156 A SE 9002156A SE 9002156 A SE9002156 A SE 9002156A SE 9002156 L SE9002156 L SE 9002156L
Authority
SE
Sweden
Prior art keywords
duct
removal
supply
distribution
regenerative heat
Prior art date
Application number
SE9002156A
Other languages
Swedish (sv)
Other versions
SE9002156D0 (en
Inventor
C Forsstroem
Original Assignee
Pellonpaja Oy
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 Pellonpaja Oy filed Critical Pellonpaja Oy
Publication of SE9002156D0 publication Critical patent/SE9002156D0/en
Publication of SE9002156L publication Critical patent/SE9002156L/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
    • 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)
  • Ventilation (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Central Heating Systems (AREA)
  • Air Supply (AREA)

Abstract

The invention relates to a ventilation apparatus which functions according to the principle of regenerative heat absorption. Located in each of two supply and removal ducts positioned close to one another are a fan 2 and a heat absorption cell element 3. The fans 2 have different directions of rotation, so that one duct functions as a removal duct and the other as a supply duct. By reversing the directions of rotation of the fans, the supply duct can be changed into the removal duct and the removal duct can be changed into the supply duct. The outgoing air heats the cells 3 and the incoming air absorbs heat by cooling the cells 3. The supply and removal ducts 1 each have a connection to a horizontally arranged distribution duct 6 via their own distribution element 4. The distribution chamber 5 is separated from the distribution duct 6 by a damper 7 which allows flow from the ventilated space to the distribution chamber 5. By means of this arrangement, an essentially constant blowing-in rate is achieved through the openings 9 for blowing in incoming air. The apparatus is suitable in particular for ventilation of stall buildings and for regulating both humidity and temperature. <IMAGE>
SE9002156A 1989-06-19 1990-06-18 VENTILATION DEVICE BASED ON A REGENERATIVE HEAT EXCHANGE PRINCIPLE SE9002156L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI892989A FI892989A (en) 1989-06-19 1989-06-19 VENTILATIONSANORDNING BASERANDE SIG PAO REGENERATIV VAERMEAOTERVINNINGSPRINCIP.

Publications (2)

Publication Number Publication Date
SE9002156D0 SE9002156D0 (en) 1990-06-18
SE9002156L true SE9002156L (en) 1990-12-20

Family

ID=8528646

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9002156A SE9002156L (en) 1989-06-19 1990-06-18 VENTILATION DEVICE BASED ON A REGENERATIVE HEAT EXCHANGE PRINCIPLE

Country Status (4)

Country Link
DK (1) DK169361B1 (en)
FI (1) FI892989A (en)
NO (1) NO168968C (en)
SE (1) SE9002156L (en)

Also Published As

Publication number Publication date
NO168968B (en) 1992-01-13
DK148090A (en) 1990-12-20
NO902706D0 (en) 1990-06-19
NO168968C (en) 1992-04-29
SE9002156D0 (en) 1990-06-18
FI892989A0 (en) 1989-06-19
NO902706L (en) 1990-12-20
FI892989A (en) 1990-12-20
DK169361B1 (en) 1994-10-10
DK148090D0 (en) 1990-06-15

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Legal Events

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