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WO2008004055B1 - Climate-conditioning fan and coil apparatus - Google Patents

Climate-conditioning fan and coil apparatus

Info

Publication number
WO2008004055B1
WO2008004055B1 PCT/IB2007/001759 IB2007001759W WO2008004055B1 WO 2008004055 B1 WO2008004055 B1 WO 2008004055B1 IB 2007001759 W IB2007001759 W IB 2007001759W WO 2008004055 B1 WO2008004055 B1 WO 2008004055B1
Authority
WO
WIPO (PCT)
Prior art keywords
conditioning
air
fan
tube bundle
air according
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.)
Ceased
Application number
PCT/IB2007/001759
Other languages
French (fr)
Other versions
WO2008004055A2 (en
WO2008004055A3 (en
Inventor
Alejandro Cortina-Cordero
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
Priority to EP07766590A priority Critical patent/EP2041497A2/en
Publication of WO2008004055A2 publication Critical patent/WO2008004055A2/en
Publication of WO2008004055A3 publication Critical patent/WO2008004055A3/en
Publication of WO2008004055B1 publication Critical patent/WO2008004055B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F28D7/16—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 the conduits being arranged in parallel spaced relation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/16—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being integral with the element, e.g. formed by extrusion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/22—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means having portions engaging further tubular elements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Central Air Conditioning (AREA)

Abstract

An apparatus for conditioning of air has an air inlet and an air outlet. The apparatus includes a heat exchanger, having a major longitudinal axis and having a shell through which an airflow is forced to circulate, and an exchange coil, fitted within the shell, which contains a heat exchange fluid. The heat exchange is simultaneously, parallel and longitudinal to the air transport, along the major heat exchanger's longitudinal axis. A fan, associated with a motor, produces the flow of air to be conditioned. The fan has an air inlet and an air outlet connected to the heat exchanger. At least one silencer is coupled to the entrance or to the exit of air.

Claims

AMENDED CLAIMS [received by the International Bureau on 18 April 2008 (18.04.08)]
1. A fan & coil apparatus 10 for air conditioning, said apparatus comprising: a tubular shell 42, through which an airflow is forced to circulate to be conditioned, having said tubular shell 42 a longitudinal shell axis; a tube bundle 40 arranged in the tubular shell 42, through which a heat exchange fluid is forced to circulate for conditioning the airflow; and a fan 30 operatively associated with a motor, said fan 30 connected to the tubular shell 42 containing the tube bundle 40 for producing the airflow to be conditioned, characterized in that the tube bundle 40 consist of a longitudinally finned tube bundle 43, longitudinally arranged within the tubular shell 42, said longitudinally finned tube bundle 43 being linear to the longitudinal shell axis; and the apparatus 10 comprises standardized connectors C1-C3, CT-C4' for indistinctly coupling the fan 30 and/or the tubular shell 42 to each other and/or to connectable modules 60 along the longitudinal shell axis.
2. The apparatus 10 for conditioning of air according to claim 1, wherein the longitudinally finned tubes of the bundle 43 are extruded profiles in a single piece of metal.
3. The apparatus 10 for conditioning of air according to claim 1, wherein the longitudinally finned tube bundle 43 further comprises a plurality of longitudinal sheet metal inserts 47 held to the longitudinally finned tube bundle 43.
4. The apparatus 10 for conditioning of air according to claim 1, wherein the fan 30 is an axial flow fan, said fan 30 having an axis linear to the shell axis.
5. The apparatus 10 for the conditioning of air according to claim 1, wherein the connectible modules 60 being modules for treatment of the airflow, said connectible modules 60 selected between one or more of a group consisting of: a filter, a HEPA filter, a humidifier, a dehumidifier, a ozonizer, a purifier, a device for withdrawing lead, carbon monoxide or nitrogen monoxide from the air, a deodorizer, a ionizer and/or a air perfumer; said connectible modules 60 having an axis linear to the shell axis.
6. The apparatus 10 for the conditioning of air according to claim 1, wherein at least a connectable module 60 consists of a silencer 20.
7. The apparatus 10 for conditioning of air according to claim 6, wherein the connectable modules 60 consist of a first silencer 20 coupled to the air inlet, and a second silencer 20 coupled to the air outlet.
8. The apparatus 10 for conditioning of air according to claim 6, wherein the silencer 20 consist of a flexible tube having a wire frame and a covering of plastic, the plastic being PVC or polyethylene.
9. The apparatus 10 for conditioning of air according to claim 1, wherein the apparatus is vertical, said apparatus further comprising a vertical hinged panel 90, in the manner of an access door, and the apparatus 10 is mounted to the vertical hinged panel 90.
PCT/IB2007/001759 2006-06-30 2007-06-28 Climate-conditioning fan and coil apparatus Ceased WO2008004055A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07766590A EP2041497A2 (en) 2006-06-30 2007-06-28 Axial fan-coil apparatus for air conditioning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MXPA/A/2006/007633 2006-06-30
MXPA06007633A MXPA06007633A (en) 2006-06-30 2006-06-30 Climate conditioning apparatus.

Publications (3)

Publication Number Publication Date
WO2008004055A2 WO2008004055A2 (en) 2008-01-10
WO2008004055A3 WO2008004055A3 (en) 2008-05-08
WO2008004055B1 true WO2008004055B1 (en) 2008-06-19

Family

ID=38557848

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/001759 Ceased WO2008004055A2 (en) 2006-06-30 2007-06-28 Climate-conditioning fan and coil apparatus

Country Status (4)

Country Link
US (1) US20080000617A1 (en)
EP (1) EP2041497A2 (en)
MX (1) MXPA06007633A (en)
WO (1) WO2008004055A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8285127B2 (en) 2007-09-05 2012-10-09 Tpi Corporation In-line duct supplemental heating and cooling device and method
ES2394332B1 (en) * 2012-08-02 2013-09-12 Soler & Palau Res Sl VENTILATION BOX
US20140112648A1 (en) * 2012-10-19 2014-04-24 Houweling Nurseries Oxnard, Inc. Air-handling unit for use in a greenhouse
JP6399551B2 (en) * 2015-04-09 2018-10-03 吉之 黒田 Dehumidification structure of MRI laboratory
AT518986B1 (en) * 2016-10-07 2018-03-15 Dipl Ing Thomas Euler Rolle heat exchangers
US10406601B2 (en) * 2017-05-30 2019-09-10 Caterpillar Inc. 3D printed heat exchanger
AU2019292498A1 (en) * 2018-06-26 2021-01-07 Grace COULTER Improvements to heat exchange
US11796232B2 (en) 2020-10-02 2023-10-24 Green Air, Inc. Conical refrigerant coil

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB637235A (en) * 1946-09-24 1950-05-17 Holden & Brooke Ltd Improvements relating to heat exchanging means
US2804284A (en) * 1953-04-03 1957-08-27 Griscom Russell Co Heat exchanger
US3403725A (en) * 1966-10-04 1968-10-01 Trane Co Axial flow fan arrangement for fan coil unit
IT8045741A0 (en) * 1980-11-14 1980-11-14 Agostino Tonon VENTILATED HEAT EXCHANGER PARTICULARLY USABLE FOR HEATING AND/OR COOLING ROOMS.
US5050667A (en) * 1990-05-15 1991-09-24 Erling Berner Air ventilation and heat exchange apparatus
NO174307C (en) * 1991-12-23 1994-04-13 Trond Nilsen Ventilation unit
DE19615419C1 (en) * 1996-04-19 1997-06-05 Krantz Tkt Gmbh Extruded aluminium heat exchanger element with integrated pipe
DE10255172A1 (en) * 2002-11-27 2004-06-17 Flib Industriebeteiligung Gmbh Small-scale modular ventilation system for a single room has a basic unit with control unit, condensed water trap and an ambient air inlet/outlet pipe
DE10302325A1 (en) * 2003-01-20 2004-07-29 Schako Klima Luft Ferdinand Schad Kg Zweigniederlassung Kolbingen Installation for room air-conditioning by supplying and/or removing fresh and/or circulating cooled and/or warmed air comprises an air-conditioning module which has a flat structure
KR100606733B1 (en) * 2004-11-23 2006-08-02 엘지전자 주식회사 Indoor unit of multi air conditioner

Also Published As

Publication number Publication date
MXPA06007633A (en) 2008-01-07
EP2041497A2 (en) 2009-04-01
US20080000617A1 (en) 2008-01-03
WO2008004055A2 (en) 2008-01-10
WO2008004055A3 (en) 2008-05-08

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