DK200200784A - Sealing device for a heat recovery cell - Google Patents

Sealing device for a heat recovery cell Download PDF

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Publication number
DK200200784A
DK200200784A DK200200784A DKPA200200784A DK200200784A DK 200200784 A DK200200784 A DK 200200784A DK 200200784 A DK200200784 A DK 200200784A DK PA200200784 A DKPA200200784 A DK PA200200784A DK 200200784 A DK200200784 A DK 200200784A
Authority
DK
Denmark
Prior art keywords
heat recovery
recovery cell
sealing device
sealing
seal
Prior art date
Application number
DK200200784A
Other languages
Danish (da)
Inventor
Petri Koivunen
Olavi Suominen
Original Assignee
Vallox Oy
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 Vallox Oy filed Critical Vallox Oy
Publication of DK200200784A publication Critical patent/DK200200784A/en
Application granted granted Critical
Publication of DK176292B1 publication Critical patent/DK176292B1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/005Other auxiliary members within casings, e.g. internal filling means or sealing means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56Heat 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)
  • Building Environments (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Buffer Packaging (AREA)
  • Battery Mounting, Suspending (AREA)
  • Ventilation (AREA)

Description

Patentkrav 1 Taetmngsindretning til en varmegenvmdmgscelle i en ventilationsanordning (10) eller lignende, der er forsynet med de nødvendige kanalsystemer til ren indblæsningsluft (Li -L2) og uren aftræksluft (L3 - U), hvilke kanalsystemer er indrettet til at lede, isoleret fra hinanden, gennem varmegenvindingscellen (20), i hvilken forbindelse deri en ramme (11) af ventilationsanordningen (10) eller lignende er dannet et monteringsrum til varmegenvindingscellen (20), hvilket monteringsrum er defineret af hovedsageligt vertikale sidevægge (16, 17) og øvre og nedre understøtninger (18, 19), i hvilket monteringsrum varmegenvindingscellen (20) kan monteres aftageligt, således at den er tætnet til en for- og en bagvæg af ventilationsanordningen (10) eller lignende og forsynet med tætninger (21, 22, 23), der strækker sig i dybderetningen, hvilke tætninger tætner varmegenvindingscellen (20) til de øvre og nedre understøtninger (18, 19) og til sidevægge (16, 17), således at der defineres strømningsbaner til indblæsmngs- og aftræksluften, og at indblæsningsluften og aftræksluften (Li - L2, L3 - L,) forhindres i at blande sig med hinanden, hvilken tætningsindretning er kendetegnet ved, at hver tætning (21, 22, 23) af varmegenvindingscellen er forsynet med elastiske tætningslister (21a, 22a, 23a), hvis bundoverflader er understøttet pi en lastbærende struktur af ventilationsanordnmgen (10) eller lignende, og på hvis øvre overflader varmegenvindingscellen (20) understøttes af tyngdekraftens virkning, således at hver tætningsliste (21a, 22a, 23a) udsættes for en parallel sammentrykning, der er rettet ovenfra og nedad 2 Tætningsindretning ifølge krav 1 til en varmegenvmdmgscelle, hvilken tætningsindretning er kendetegnet ved, at tætningsindretningen omfatter en øvre tætning (21), der er anbragt i den øvre del af varmegenvindingscellen (20), en nedre tætning (22), der er anbragt i den nedre del, og i det mindste en sidetætning (23), der er anbragt på begge sider af varmegenvindingscellen 3 Taetmngsindretning ifølge krav 1 eller 2 til en varmegenvmdmgscelle, hvilken tætningsindretning er kendetegnet ved, at en formet profil (21b, 22b) eller en tilsvarende vinkelliste (23b) er fastgjort til varmegenvindingscellen (20) ved hver tætning (21, 22, 23), gennem hvilken formet profil eller vinkelliste varmegenvindingscellen (20) understøttes på tætningslisten (21a, 22a, 23a) og presses mod den ovenfra 4 Tætningsindretnmg ifølge et hvilket som helst af de foregående krav til en varme-genvmdingscelle, hvilken tætningsindretnmg er kendetegnet ved, at den formede profil (21b), der hører til den øvre tætnings (21) struktur, er hovedsageligt C-formet og åbner sig opad, og at den øvre understøtning (18) omfatter en T-formet struktur, der hænger fra rammen af ventilationsanordningen (10) eller lignende, idet tætningslisterne (21a) er fastgjort til den øvre overflade af strukturens T-grene (18a), siledes at den formede profils (21b) C-grene, når de er sat på plads, omgiver den øvre understøtnings (18) T-grene (18a), mens de understøttes på den øvre overflade af tætningslisterne (21a) 5 Tætningsindretning ifølge et hvilket som helst af de foregående krav til en varmegenvindingscelle, hvilken tætningsindretning er kendetegnet ved, at den formede profil (22b), der hører til strukturen af den nedre tætning (22), er hovedsageligt U-formet og åbner nedad, og at tætningslisten (22a) er fastgjort til den nedre understøtning (19), således at den formede profils (22b) U-grene, når de er sat på plads, vil være på begge sider af tætningslisten (22a) og den nedre understøtning (19) 6 >Taetningsindretnmg ifølge et hvilket som helst af de foregående krav til en varmegenvindingscelle, hvilken tætningsindretning er kendetegnet ved, at en gren af vinkellisten (23b), der hører til strukturen af sidetætningerne (23), er rettet horisontalt udad fra en sideoverflade af varmegenvindingscellen (20), og at der er dannet understøtnmgslister (16a, 17a) på de hovedsageligt vertikale sidevægge (16, 17), der definerer monteringsrummet, idet der er fastgjort tætningslister (23a) til understøtningslisterne, således at vinkellistens (23b) gren, når den er sat på plads, vil være på tætningslisten (23a)Patent claim 1 Seal device for a heat recovery cell in a ventilation device (10) or the like, provided with the necessary duct systems for clean supply air (Li-L2) and impure exhaust air (L3 - U), which duct systems are arranged to conduct isolation , through the heat recovery cell (20), in which connection therein a frame (11) of the ventilation device (10) or the like is formed a mounting space for the heat recovery cell (20), which mounting space is defined by mainly vertical side walls (16, 17) and upper and lower supports (18, 19) in which the mounting compartment of the heat recovery cell (20) can be removably mounted to be sealed to a front and rear wall of the ventilation device (10) or the like and provided with seals (21, 22, 23) which extends in the depth direction, which seals the heat recovery cell (20) to the upper and lower supports (18, 19) and to the side walls (16, 17) so that the flow paths are defined for the supply air and exhaust air, and the supply air and exhaust air (Li - L2, L3 - L) are prevented from mixing with each other, which sealing device is characterized in that each seal (21, 22, 23) of the heat recovery cell are provided with resilient sealing strips (21a, 22a, 23a) whose bottom surfaces are supported by a load-bearing structure of the ventilator (10) or the like, and on whose upper surfaces the heat recovery cell (20) is supported by the effect of gravity, so that each sealing strip (21a, 22a, 23a) are subjected to a parallel compression directed from top to bottom 2 A sealing device according to claim 1 for a heat recovery cell, the sealing device being characterized in that the sealing device comprises an upper seal (21) disposed in the upper part of the heat recovery cell. (20), a lower seal (22) disposed in the lower portion, and at least one side seal (23) which is located on both sides of the heat recovery cell 3 Sealing device according to claim 1 or 2 for a heat recovery cell, characterized in that a shaped profile (21b, 22b) or a corresponding angle strip (23b) is attached to the heat recovery cell (20) at each seal. (21, 22, 23) through which shaped profile or angular strip heat recovery cell (20) is supported on the sealing strip (21a, 22a, 23a) and pressed against the top 4 Sealing device according to any one of the preceding claims for a heat recovery cell, which sealing device is characterized in that the shaped profile (21b) belonging to the structure of the upper seal (21) is mainly C-shaped and opens upwardly, and that the upper support (18) comprises a T-shaped structure, hanging from the frame of the ventilation device (10) or the like, with the sealing strips (21a) attached to the upper surface of the T-branches (18a) of the structure, screened to form the C-branches of the profiles (21b), when inserted, surround the T-branches (18a) of the upper support (18) while supported on the upper surface of the sealing strips (21a). the preceding claims for a heat recovery cell, which sealing device is characterized in that the shaped profile (22b) belonging to the structure of the lower seal (22) is substantially U-shaped and opens downwards and that the sealing strip (22a) is fixed to the lower support (19) such that the U-branches of the shaped profile (22b), when inserted, will be on both sides of the sealing strip (22a) and the lower support (19) 6> Sealing device according to any of the any of the preceding claims for a heat recovery cell, the sealing device being characterized in that a branch of the angular strip (23b) belonging to the structure of the side seals (23) is directed horizontally outwardly from a side surface of the heat recovery cell n (20), and that support strips (16a, 17a) are formed on the substantially vertical side walls (16, 17) defining the mounting space, with sealing strips (23a) attached to the support strips, so that the angle of the angular strip (23b), when inserted, will be on the sealing strip (23a)

DK200200784A 2001-05-23 2002-05-22 Sealing device for a heat recovery cell DK176292B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011080 2001-05-23
FI20011080A FI112537B (en) 2001-05-23 2001-05-23 Sealing arrangement for heat recovery cell

Publications (2)

Publication Number Publication Date
DK200200784A true DK200200784A (en) 2002-11-24
DK176292B1 DK176292B1 (en) 2007-06-18

Family

ID=8561255

Family Applications (1)

Application Number Title Priority Date Filing Date
DK200200784A DK176292B1 (en) 2001-05-23 2002-05-22 Sealing device for a heat recovery cell

Country Status (7)

Country Link
DE (1) DE10221375A1 (en)
DK (1) DK176292B1 (en)
FI (1) FI112537B (en)
NL (1) NL1020523C2 (en)
NO (1) NO20022415L (en)
PL (1) PL204009B1 (en)
SE (1) SE523076C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864607B1 (en) * 2003-12-24 2006-09-08 Atlantic C V I CONTROLLED MECHANICAL VENTILATION GROUP WITH DOUBLE FLOW
ITMI20040484U1 (en) * 2004-10-28 2005-01-28 Recuperator S R L ANGULAR PROFILE FOR AIR THERMAL TREATMENT UNIT
GB2435320B (en) 2006-02-17 2008-10-08 Richards Morphy N I Ltd A device for temperature conditioning an air supply
FR2925953A1 (en) * 2007-12-28 2009-07-03 Atlantic Climatisation & Venti Double flow heat exchanger box for replacing air in toilet of apartment building, has fresh air inlet and polluted air evacuation departure located in rear wall of box opposite to front wall free from fresh air outlet/extraction inlet
CN101738135A (en) * 2008-11-07 2010-06-16 赫尔穆特巴尔兹股份有限公司 Heat exchanger unit for heat energy utilizing device
PL209215B1 (en) * 2009-02-16 2011-08-31 Jakobczak Antoni Section of recuperator for the supply-and-exhaust ventilation centre
EP2565550B1 (en) * 2011-09-01 2018-10-10 LG Electronics Inc. Ventilation apparatus
DE102015105557A1 (en) * 2015-04-13 2016-10-13 Al-Ko Therm Gmbh Apparatus for extracting and filtering air contaminated with welding smoke
CN107894079B (en) * 2017-10-20 2020-04-07 昆明理工大学 New return air heat recovery system suitable for cigarette factory

Also Published As

Publication number Publication date
DK176292B1 (en) 2007-06-18
DE10221375A1 (en) 2002-11-28
NO20022415L (en) 2002-11-25
SE523076C2 (en) 2004-03-23
FI20011080A0 (en) 2001-05-23
NO20022415D0 (en) 2002-05-22
PL204009B1 (en) 2009-12-31
SE0201268D0 (en) 2002-04-26
SE0201268L (en) 2002-11-24
NL1020523C2 (en) 2002-11-26
PL353985A1 (en) 2002-12-02
FI112537B (en) 2003-12-15
FI20011080A (en) 2002-11-24

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Effective date: 20130531