EP0933599A1 - Cadre étanche à l'air avec barrière thermique pour unité de traitement d'air - Google Patents

Cadre étanche à l'air avec barrière thermique pour unité de traitement d'air Download PDF

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Publication number
EP0933599A1
EP0933599A1 EP98600021A EP98600021A EP0933599A1 EP 0933599 A1 EP0933599 A1 EP 0933599A1 EP 98600021 A EP98600021 A EP 98600021A EP 98600021 A EP98600021 A EP 98600021A EP 0933599 A1 EP0933599 A1 EP 0933599A1
Authority
EP
European Patent Office
Prior art keywords
air
thermal
frame
air handling
rubber insert
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.)
Withdrawn
Application number
EP98600021A
Other languages
German (de)
English (en)
Inventor
Tryfon Bisimis
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 EP0933599A1 publication Critical patent/EP0933599A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
    • F24F3/0442—Systems in which all treatment is given in the central station, i.e. all-air systems with volume control at a constant temperature
    • 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
    • F24F13/20—Casings or covers
    • 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
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/36—Modules, e.g. for an easy mounting or transport

Definitions

  • the invention is refering to AIR HANDLING UNITS, supplying, conditioned air to any space requiring air-conditioning.
  • AIR HANDLING UNITS are the units' used to change the psychrometric properties of atmospheric air (i.e. temperature and relative humidity) to the desired conditions, performing also air filtration.
  • the conditioned air is supplied, through ductwork systems to any space requiring air-conditioning.
  • the wall panels of the air handling units are traditionally constructed as DOUBLE SKIN PANELS i.e. with two sheet metals plus insulating material between them, in order to avoid the above mentioned (a) and (b) problems.
  • the SUPPORT STRUCTURE of an air handling unit (FRAME), on which all the panels will be fixed, has also to be constructed in a way avoiding any THERMAL BRIDGE between internal -external space of the unit, while it has also to eliminate any possibility for air leakage through the joints between panels and frame.
  • Such frames are already existing in the market known as frames with THERMAL BARRIER PROFILES, but there is not any construction, combining THERMAL BARRIER as well as AIR TIGHT PROFILES. All the manufacturers of such units are using various materials for the air tightness of the units, but always separately from thermal barrier material as it is shown in FIG (1).
  • FIG (2) is original and for the first time presented in the Air Conditioning field. It could be constructed from a great variety of metal frame and insulating insert shapes.
  • Frame consists of two simple, formed sheet metal parts. External part (A) and internal part (B), shown in FIG (3), could be constructed from a great 30 variety of metal and shapes. The two parts are joined together, avoiding any metal contact (Thermal Bridge) by 30 means of a special shaped rubber insert (c), which is of unique (one piece) construction with two perpendicular parts C1 and C2.
  • C1 is a multi-winged part with double wings in two different directions.
  • C2 part has an edge refolding, in order to be perfectly fitted on the metal part A of the frame.
  • Rubber insert C is fitted on both ends of metal part (A), since metal part (B) is kept in perfect contact on both sides of the profile, as it is shown in FIG (4).
  • the construction of the unit is completed with the fixation of the AIR HANDLING UNIT panels, through screws, on the profiles, as it is shown in FIG (2).
  • THERMAL BRIDGING as well as AIR TIGHTNESS of the unit have been secured as follows.
  • Conditioned air of the intemal part of the handling unit is in contact with the insulated panels as well as the surface of the internal part (B) which is also insulated against the external metal part (A) through the rubber insert (C). There is not any thermal bridging due to the screw, since it has been fixed on the external part (A) only and there is an intermediate plastic gasket too.
  • the design of the frame works effectively against thermal bridging ensuring also air tightness.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasket Seals (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Duct Arrangements (AREA)
EP98600021A 1997-12-30 1998-12-29 Cadre étanche à l'air avec barrière thermique pour unité de traitement d'air Withdrawn EP0933599A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GR97100502 1997-12-30
GR97100502 1997-12-30

Publications (1)

Publication Number Publication Date
EP0933599A1 true EP0933599A1 (fr) 1999-08-04

Family

ID=10943140

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98600021A Withdrawn EP0933599A1 (fr) 1997-12-30 1998-12-29 Cadre étanche à l'air avec barrière thermique pour unité de traitement d'air

Country Status (2)

Country Link
EP (1) EP0933599A1 (fr)
GR (1) GR1003076B (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29914550U1 (de) * 1999-08-19 2000-09-28 Huber & Ranner GmbH, 94060 Pocking Gerätegehäuse für Klimaanlagen
WO2002055941A1 (fr) * 2001-01-11 2002-07-18 Teba Isitma Sogutma Klima Teknolojileri A.S. Caisson d'unite de conditionnement d'air du type a cinq elements
KR100461742B1 (ko) * 2000-09-05 2004-12-14 주식회사 신성이엔지 공조기의 케이스용 결로방지장치
KR100806124B1 (ko) * 2008-01-29 2008-02-22 서울냉열주식회사 친환경 공기조화기
KR100953201B1 (ko) * 2009-07-29 2010-04-15 주식회사 삼화에이스 결로방지용 공기조화기 케이스
EP2487429A1 (fr) * 2011-02-10 2012-08-15 TROX GmbH Boîtier carré, notamment en forme de cube, pour la réception de composants d'une installation technique de climatisation et/ou d'air ambiant
IT201600122453A1 (it) * 2016-12-02 2017-03-02 Antonio Fulvio Profilato metallico con taglio termico e ferma-pannello e relativo angolare di giunzione per realizzazione di involucri unita' di trattamento aria ed apparecchiature similari.
JP2021103014A (ja) * 2019-12-25 2021-07-15 クボタ空調株式会社 空気調和機のフレーム
JP2021103015A (ja) * 2019-12-25 2021-07-15 クボタ空調株式会社 空気調和機の断熱パネル

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8100310A (nl) * 1981-01-23 1982-08-16 Holland Heating Bv Luchtbehandelingskast en werkwijze voor het vervaardigen daarvan.
EP0427626A1 (fr) * 1989-11-07 1991-05-15 Wesper S.A. Appareil de traitement d'air à ossature métallique
WO1994024493A1 (fr) * 1993-04-22 1994-10-27 Email Limited Appareil de traitement d'air
DE19719783C1 (de) * 1997-05-10 1998-12-03 Al Ko Therm Maschf Gehäuse

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8100310A (nl) * 1981-01-23 1982-08-16 Holland Heating Bv Luchtbehandelingskast en werkwijze voor het vervaardigen daarvan.
EP0427626A1 (fr) * 1989-11-07 1991-05-15 Wesper S.A. Appareil de traitement d'air à ossature métallique
WO1994024493A1 (fr) * 1993-04-22 1994-10-27 Email Limited Appareil de traitement d'air
DE19719783C1 (de) * 1997-05-10 1998-12-03 Al Ko Therm Maschf Gehäuse

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29914550U1 (de) * 1999-08-19 2000-09-28 Huber & Ranner GmbH, 94060 Pocking Gerätegehäuse für Klimaanlagen
KR100461742B1 (ko) * 2000-09-05 2004-12-14 주식회사 신성이엔지 공조기의 케이스용 결로방지장치
WO2002055941A1 (fr) * 2001-01-11 2002-07-18 Teba Isitma Sogutma Klima Teknolojileri A.S. Caisson d'unite de conditionnement d'air du type a cinq elements
KR100806124B1 (ko) * 2008-01-29 2008-02-22 서울냉열주식회사 친환경 공기조화기
KR100953201B1 (ko) * 2009-07-29 2010-04-15 주식회사 삼화에이스 결로방지용 공기조화기 케이스
EP2487429A1 (fr) * 2011-02-10 2012-08-15 TROX GmbH Boîtier carré, notamment en forme de cube, pour la réception de composants d'une installation technique de climatisation et/ou d'air ambiant
CN102705968A (zh) * 2011-02-10 2012-10-03 特洛克斯有限责任公司 容纳空调和/或通风设备组件的长方体形尤其是立方体形的外壳
US9228754B2 (en) 2011-02-10 2016-01-05 Trox Gmbh Cuboidal housing for accommodating components of air-conditioning or ventilation system
CN102705968B (zh) * 2011-02-10 2016-02-03 特洛克斯有限责任公司 容纳空调和/或通风设备组件的长方体形尤其是立方体形的外壳
IT201600122453A1 (it) * 2016-12-02 2017-03-02 Antonio Fulvio Profilato metallico con taglio termico e ferma-pannello e relativo angolare di giunzione per realizzazione di involucri unita' di trattamento aria ed apparecchiature similari.
JP2021103014A (ja) * 2019-12-25 2021-07-15 クボタ空調株式会社 空気調和機のフレーム
JP2021103015A (ja) * 2019-12-25 2021-07-15 クボタ空調株式会社 空気調和機の断熱パネル

Also Published As

Publication number Publication date
GR1003076B (el) 1999-02-12

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