WO2010111978A3 - Heat exchanger - Google Patents

Heat exchanger Download PDF

Info

Publication number
WO2010111978A3
WO2010111978A3 PCT/CZ2010/000036 CZ2010000036W WO2010111978A3 WO 2010111978 A3 WO2010111978 A3 WO 2010111978A3 CZ 2010000036 W CZ2010000036 W CZ 2010000036W WO 2010111978 A3 WO2010111978 A3 WO 2010111978A3
Authority
WO
WIPO (PCT)
Prior art keywords
outlet
inlet
nozzle
inner space
heat exchanger
Prior art date
Application number
PCT/CZ2010/000036
Other languages
French (fr)
Other versions
WO2010111978A2 (en
Inventor
Jan JANOUŠEK
Original Assignee
Janousek Jan
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 Janousek Jan filed Critical Janousek Jan
Publication of WO2010111978A2 publication Critical patent/WO2010111978A2/en
Publication of WO2010111978A3 publication Critical patent/WO2010111978A3/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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
    • F24V99/00—Subject matter not provided for in other main groups of this subclass
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0233—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
    • F28D1/024—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels with an air driving element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/08—Fluid driving means, e.g. pumps, fans

Landscapes

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

Abstract

A heat exchanger comprising an exchanger body (1) with an inner space with an inlet (7) and an outlet (5) for incoming air, in which there is a tubular radiator (2) with an inlet opening (4) and an outlet opening (6) for exhausted air, characterized by the fact that an inlet turbine (9) and/or an outlet turbine (10) with electric motors are placed in the inlet opening (4) and/or the outlet (5) and a nozzle (11) of the inner space and/or a nozzle of the radiator (2) are placed in the outlet opening (6) and/or the inlet (7), while the underpressure in the inner space is equal to 0.8 to 0.2 times the external pressure and the overpressure in the tubular radiator (2) is equal to 1.2 to 2 times external pressure, and the conncection of the nozzle (11), (12) and the turbines (9), (10) with the exchanger body (1) and the tubular radiator (2) is air- tight.
PCT/CZ2010/000036 2009-03-30 2010-03-30 Heat exchanger WO2010111978A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZPV2009-192 2009-03-30
CZ20090192A CZ2009192A3 (en) 2009-03-30 2009-03-30 Heat-exchange apparatus

Publications (2)

Publication Number Publication Date
WO2010111978A2 WO2010111978A2 (en) 2010-10-07
WO2010111978A3 true WO2010111978A3 (en) 2011-03-31

Family

ID=42828752

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CZ2010/000036 WO2010111978A2 (en) 2009-03-30 2010-03-30 Heat exchanger

Country Status (2)

Country Link
CZ (1) CZ2009192A3 (en)
WO (1) WO2010111978A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006318A1 (en) * 1980-02-20 1981-08-27 Max-Schallschluck-Lüftungen GmbH & Co KG, 2000 Hamburg Air-condition ventilation appliance - has two sound-insulated parallel flow path channels, each with heat exchanger
DE3230279A1 (en) * 1982-08-14 1984-02-16 Fulgurit Gmbh & Co Kg Appliance for room ventilation
DE19902267A1 (en) * 1999-01-21 2000-08-10 Stiebel Eltron Gmbh & Co Kg Ventilation device uses exhaust heat of ventilator motors through bypass attached to motor chambers and opening on suction side of ventilator wheel
CZ20031875A3 (en) * 2003-07-04 2005-02-16 Jan Janoušek Forcible chamber heat exchanger system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006318A1 (en) * 1980-02-20 1981-08-27 Max-Schallschluck-Lüftungen GmbH & Co KG, 2000 Hamburg Air-condition ventilation appliance - has two sound-insulated parallel flow path channels, each with heat exchanger
DE3230279A1 (en) * 1982-08-14 1984-02-16 Fulgurit Gmbh & Co Kg Appliance for room ventilation
DE19902267A1 (en) * 1999-01-21 2000-08-10 Stiebel Eltron Gmbh & Co Kg Ventilation device uses exhaust heat of ventilator motors through bypass attached to motor chambers and opening on suction side of ventilator wheel
CZ20031875A3 (en) * 2003-07-04 2005-02-16 Jan Janoušek Forcible chamber heat exchanger system

Also Published As

Publication number Publication date
WO2010111978A2 (en) 2010-10-07
CZ2009192A3 (en) 2010-10-13

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