CA2509571A1 - Systeme de degivrage a derivation sensible a la pression - Google Patents

Systeme de degivrage a derivation sensible a la pression Download PDF

Info

Publication number
CA2509571A1
CA2509571A1 CA002509571A CA2509571A CA2509571A1 CA 2509571 A1 CA2509571 A1 CA 2509571A1 CA 002509571 A CA002509571 A CA 002509571A CA 2509571 A CA2509571 A CA 2509571A CA 2509571 A1 CA2509571 A1 CA 2509571A1
Authority
CA
Canada
Prior art keywords
exhaust
plenum
inlet
air
supply
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.)
Abandoned
Application number
CA002509571A
Other languages
English (en)
Inventor
Bertrand Poirier
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.)
Imperial Sheet Metal Ltd
Original Assignee
Imperial Sheet Metal Ltd
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 Imperial Sheet Metal Ltd filed Critical Imperial Sheet Metal Ltd
Priority to CA002509571A priority Critical patent/CA2509571A1/fr
Priority to US11/423,011 priority patent/US20070084586A1/en
Publication of CA2509571A1 publication Critical patent/CA2509571A1/fr
Abandoned 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
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/41—Defrosting; Preventing freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F2012/007—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using a by-pass for bypassing the heat-exchanger
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units
CA002509571A 2005-06-09 2005-06-09 Systeme de degivrage a derivation sensible a la pression Abandoned CA2509571A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002509571A CA2509571A1 (fr) 2005-06-09 2005-06-09 Systeme de degivrage a derivation sensible a la pression
US11/423,011 US20070084586A1 (en) 2005-06-09 2006-06-08 Pressure Sensitive Bypass Defrost System

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002509571A CA2509571A1 (fr) 2005-06-09 2005-06-09 Systeme de degivrage a derivation sensible a la pression

Publications (1)

Publication Number Publication Date
CA2509571A1 true CA2509571A1 (fr) 2006-12-09

Family

ID=37545647

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002509571A Abandoned CA2509571A1 (fr) 2005-06-09 2005-06-09 Systeme de degivrage a derivation sensible a la pression

Country Status (2)

Country Link
US (1) US20070084586A1 (fr)
CA (1) CA2509571A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3013823A1 (fr) * 2013-11-28 2015-05-29 Elyt 3 Echangeur air/air a double flux, installation de traitement d'air et methode de nettoyage d'un tel echangeur
CN106765993A (zh) * 2017-01-19 2017-05-31 浙江森风环境设备科技有限公司 新风交换机除霜装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7942193B2 (en) * 2007-11-21 2011-05-17 Nu-Air Ventilation Systems Inc. Heat recovery ventilator with defrost
KR101269287B1 (ko) * 2011-02-23 2013-05-29 이동욱 열에너지 회수형 환기장치
WO2013116197A1 (fr) 2012-02-02 2013-08-08 Carrier Corporation Ventilateur à récupération d'énergie et procédé de récupération d'énergie
US10041743B2 (en) * 2013-01-07 2018-08-07 Carrier Corporation Energy recovery ventilator
JP6542996B2 (ja) * 2016-08-04 2019-07-10 三菱電機株式会社 換気装置および除霜制御方法
US20190255912A1 (en) * 2018-02-19 2019-08-22 Ford Global Technologies, Llc Cabin heating system with sealed heat transfer loop
US20190255913A1 (en) * 2018-02-19 2019-08-22 Ford Global Technologies, Llc System and method for heating a cabin of a motor vehicle
CN109386942B (zh) * 2018-10-26 2024-04-02 珠海格力电器股份有限公司 一种再生风热回收系统及空调器
JP6768883B2 (ja) * 2019-06-12 2020-10-14 三菱電機株式会社 換気装置および除霜制御方法
CN110726206B (zh) * 2019-10-10 2020-11-06 珠海格力电器股份有限公司 烘干装置及其除霜控制方法
US11506417B2 (en) 2020-12-31 2022-11-22 Trane International Inc. Dampers placed on the half face of the inlet and the outlet of side-by-side airflow energy recovery sections used as recirculation path

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8002896L (sv) * 1980-04-17 1981-10-18 Bahco Ventilation Ab Vermeatervinningsanordning
US4971137A (en) * 1989-11-09 1990-11-20 American Energy Exchange, Inc. Air-to-air heat exchanger with frost preventing means
CA2059195C (fr) * 1992-01-10 1995-01-31 Rene Morissette Systeme de ventilation degivrable
CA2134168C (fr) * 1994-10-24 2002-06-11 Frederic Lagace Systeme de ventilation
CA2140232C (fr) * 1995-01-13 2004-04-13 Peter Karl Grinbergs Ventilateur a recuperation de chaleur
US6176305B1 (en) * 1998-11-09 2001-01-23 Building Performance Equipment Inc. Ventilator system and method
CA2447351C (fr) * 2003-10-30 2007-09-04 Trent Metals Limited Ventilateur-recuperateur de chaleur

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3013823A1 (fr) * 2013-11-28 2015-05-29 Elyt 3 Echangeur air/air a double flux, installation de traitement d'air et methode de nettoyage d'un tel echangeur
WO2015079046A1 (fr) * 2013-11-28 2015-06-04 Elyt 3 Echangeur air/air à double flux, installation de traitement d'air et méthode de protection contre le givre et de nettoyage d'un tel échangeur
JP2016540183A (ja) * 2013-11-28 2016-12-22 エリート・トロワ デュアルフロー空気／空気交換器、空気を処理するための装置、およびそうした交換器を氷から保護すると共にそれを浄化するための方法
US10408479B2 (en) 2013-11-28 2019-09-10 F2A-Fabrication Aeraulique Et Acoustique Dual-flow air/air exchanger, apparatus for processing air and method for protecting such an exchanger against ice and for cleaning same
CN106765993A (zh) * 2017-01-19 2017-05-31 浙江森风环境设备科技有限公司 新风交换机除霜装置

Also Published As

Publication number Publication date
US20070084586A1 (en) 2007-04-19

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20171013