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CH585381A5 - Heat recoverer for ventilation system - has metal rectangular sheets forming chicane type air path - Google Patents

Heat recoverer for ventilation system - has metal rectangular sheets forming chicane type air path

Info

Publication number
CH585381A5
CH585381A5 CH26975A CH26975A CH585381A5 CH 585381 A5 CH585381 A5 CH 585381A5 CH 26975 A CH26975 A CH 26975A CH 26975 A CH26975 A CH 26975A CH 585381 A5 CH585381 A5 CH 585381A5
Authority
CH
Switzerland
Prior art keywords
ventilation system
rectangular sheets
type air
air path
heat recoverer
Prior art date
Application number
CH26975A
Original Assignee
Meldem Charles
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
Priority to NO138784D priority Critical patent/NO138784L/no
Application filed by Meldem Charles filed Critical Meldem Charles
Priority to CH26975A priority patent/CH585381A5/en
Priority to DE19757510564U priority patent/DE7510564U/en
Priority to IT21991/75A priority patent/IT1034837B/en
Priority to DE19752514713 priority patent/DE2514713A1/en
Priority to SE7503986A priority patent/SE7503986L/en
Priority to NL7504241A priority patent/NL7504241A/en
Priority to DK153475A priority patent/DK153475A/en
Priority to NO751260A priority patent/NO138784C/en
Priority to FR7511403A priority patent/FR2267533A1/en
Publication of CH585381A5 publication Critical patent/CH585381A5/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The exchanger recovers the heat lost by the air discharged from a ventilation system and uses it to heat the fresh air introduced, working on the cross-flow principle with the air currents flowing in opposite directions in parallel passages which do not communicate with each other. It comprises modular metallic components formed by rectangular sheets with two adjacent edges bent in one direction from the plane of the sheet and two others in the opposite direction. The sheets are assembled together by means of their bent edges so that each one occupies a position inverted 180 deg. in relation to its neighbour. This is series of pockets are formed, turning in alternate directions so as to constitute the air passages.
CH26975A 1974-04-11 1975-01-10 Heat recoverer for ventilation system - has metal rectangular sheets forming chicane type air path CH585381A5 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NO138784D NO138784L (en) 1974-04-11
CH26975A CH585381A5 (en) 1975-01-10 1975-01-10 Heat recoverer for ventilation system - has metal rectangular sheets forming chicane type air path
DE19757510564U DE7510564U (en) 1974-04-11 1975-04-04 HEAT EXCHANGER
IT21991/75A IT1034837B (en) 1974-04-11 1975-04-04 HEAT EXCHANGER
DE19752514713 DE2514713A1 (en) 1974-04-11 1975-04-04 HEAT EXCHANGER
SE7503986A SE7503986L (en) 1974-04-11 1975-04-08 HEAT EXCHANGER.
NL7504241A NL7504241A (en) 1974-04-11 1975-04-09 HEAT EXCHANGER.
DK153475A DK153475A (en) 1974-04-11 1975-04-10 HEAT EXCHANGER
NO751260A NO138784C (en) 1974-04-11 1975-04-10 HEAT EXCHANGER.
FR7511403A FR2267533A1 (en) 1974-04-11 1975-04-11 Heat recoverer for ventilation system - has metal rectangular sheets forming chicane type air path

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH26975A CH585381A5 (en) 1975-01-10 1975-01-10 Heat recoverer for ventilation system - has metal rectangular sheets forming chicane type air path

Publications (1)

Publication Number Publication Date
CH585381A5 true CH585381A5 (en) 1977-02-28

Family

ID=4183148

Family Applications (1)

Application Number Title Priority Date Filing Date
CH26975A CH585381A5 (en) 1974-04-11 1975-01-10 Heat recoverer for ventilation system - has metal rectangular sheets forming chicane type air path

Country Status (1)

Country Link
CH (1) CH585381A5 (en)

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased