FR2287025A1 - Heat recuperator for air conditioning systems - has parallel plates in counter flow heat exchanger for inlet and outlet air - Google Patents

Heat recuperator for air conditioning systems - has parallel plates in counter flow heat exchanger for inlet and outlet air

Info

Publication number
FR2287025A1
FR2287025A1 FR7530588A FR7530588A FR2287025A1 FR 2287025 A1 FR2287025 A1 FR 2287025A1 FR 7530588 A FR7530588 A FR 7530588A FR 7530588 A FR7530588 A FR 7530588A FR 2287025 A1 FR2287025 A1 FR 2287025A1
Authority
FR
France
Prior art keywords
inlet
air
plates
recuperator
parallel plates
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.)
Granted
Application number
FR7530588A
Other languages
French (fr)
Other versions
FR2287025B3 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2287025A1 publication Critical patent/FR2287025A1/en
Application granted granted Critical
Publication of FR2287025B3 publication Critical patent/FR2287025B3/fr
Granted 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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The heat recuperator which has a number of adjacent plates which ensure counterflow of hot and cold air, is readily connected to the ducts or air conditioning or ventilating systems. The recuperator has a number of parallel plates arranged in pairs at their air inlet and outlet ends. Each plate is provided at its mid height at the inlet and outlet end with two longitudinal gaps which form four edges per side. The upper edges are connected with the corresponding upper edges of the two adjacent plates in pairs and the lower edges are connected with the corresponding lower edges of the two adjacent plates. Each air passage is closed above and below by plates or adhesive strips. The lower plates are provided through perforations for draining of condensate.
FR7530588A 1974-10-04 1975-10-02 Heat recuperator for air conditioning systems - has parallel plates in counter flow heat exchanger for inlet and outlet air Granted FR2287025A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28065/74A IT1022599B (en) 1974-10-04 1974-10-04 IMPROVEMENT OF HEAT RECOVERY DEVICES PARTICULARLY USED IN INDUSTRIAL AIR CONDITIONING VENTILATION SYSTEMS AND SIMILAR AND RELATED IMPROVED DEVICES

Publications (2)

Publication Number Publication Date
FR2287025A1 true FR2287025A1 (en) 1976-04-30
FR2287025B3 FR2287025B3 (en) 1979-04-20

Family

ID=11222854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530588A Granted FR2287025A1 (en) 1974-10-04 1975-10-02 Heat recuperator for air conditioning systems - has parallel plates in counter flow heat exchanger for inlet and outlet air

Country Status (5)

Country Link
AT (1) AT338473B (en)
DE (1) DE2545095A1 (en)
FR (1) FR2287025A1 (en)
IT (1) IT1022599B (en)
SE (1) SE7510994L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1134510A1 (en) * 2000-03-16 2001-09-19 Smiths Group PLC Heat-recovery units

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906837A1 (en) * 1979-02-22 1980-09-04 Fsl Fenster System Lueftung CONTINUOUS HEAT EXCHANGER FOR GASEOUS FLUIDUM
US4872504A (en) * 1982-09-13 1989-10-10 Plascore, Inc. Modular heat exchanger housing
DE9106081U1 (en) * 1991-05-16 1991-09-05 Schmalhofer, Markus, 8350 Plattling Heat exchanger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1134510A1 (en) * 2000-03-16 2001-09-19 Smiths Group PLC Heat-recovery units
US6401802B2 (en) 2000-03-16 2002-06-11 Smiths Group Plc Units

Also Published As

Publication number Publication date
SE7510994L (en) 1976-04-05
FR2287025B3 (en) 1979-04-20
DE2545095A1 (en) 1976-04-15
ATA83175A (en) 1976-12-15
AT338473B (en) 1977-08-25
IT1022599B (en) 1978-04-20

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