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CA2724255A1 - Systeme de refrigeration au co2 pour surfaces de sports sur glace - Google Patents

Systeme de refrigeration au co2 pour surfaces de sports sur glace Download PDF

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Publication number
CA2724255A1
CA2724255A1 CA2724255A CA2724255A CA2724255A1 CA 2724255 A1 CA2724255 A1 CA 2724255A1 CA 2724255 A CA2724255 A CA 2724255A CA 2724255 A CA2724255 A CA 2724255A CA 2724255 A1 CA2724255 A1 CA 2724255A1
Authority
CA
Canada
Prior art keywords
refrigerant
loop
refrigeration system
heat
evaporation
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.)
Granted
Application number
CA2724255A
Other languages
English (en)
Other versions
CA2724255C (fr
Inventor
Serge Dube
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43646041&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2724255(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2724255A1 publication Critical patent/CA2724255A1/fr
Application granted granted Critical
Publication of CA2724255C publication Critical patent/CA2724255C/fr
Priority to US13/247,562 priority Critical patent/US20120073319A1/en
Priority to US15/091,082 priority patent/US20160245575A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C3/00—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow
    • F25C3/02—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow for ice rinks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/06—Heat pumps characterised by the source of low potential heat

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
CA2724255A 2010-09-28 2010-12-17 Systeme de refrigeration au co2 pour surfaces de sports sur glace Active CA2724255C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/247,562 US20120073319A1 (en) 2010-09-28 2011-09-28 Co2 refrigeration system for ice-playing surfaces
US15/091,082 US20160245575A1 (en) 2010-09-28 2016-04-05 Co2 refrigeration system for ice-playing surfaces

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US38708710P 2010-09-28 2010-09-28
US61/387,087 2010-09-28
US41598210P 2010-11-22 2010-11-22
US61/415,982 2010-11-22

Publications (2)

Publication Number Publication Date
CA2724255A1 true CA2724255A1 (fr) 2011-03-03
CA2724255C CA2724255C (fr) 2011-09-13

Family

ID=43646041

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2724255A Active CA2724255C (fr) 2010-09-28 2010-12-17 Systeme de refrigeration au co2 pour surfaces de sports sur glace

Country Status (2)

Country Link
US (2) US20120073319A1 (fr)
CA (1) CA2724255C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9194615B2 (en) 2013-04-05 2015-11-24 Marc-Andre Lesmerises CO2 cooling system and method for operating same
US11656005B2 (en) 2015-04-29 2023-05-23 Gestion Marc-André Lesmerises Inc. CO2 cooling system and method for operating same

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK177329B1 (en) 2011-06-16 2013-01-14 Advansor As Refrigeration system
AU2013259907B2 (en) * 2012-05-11 2017-08-17 Hill Phoenix, Inc. CO2 refrigeration system with integrated air conditioning module
BR112015027590B1 (pt) 2013-05-03 2022-05-31 Hill Phoenix, Inc Sistema e método para o controle da pressão de um sistema de refrigeração de co2
US9822993B2 (en) * 2013-12-03 2017-11-21 Systemes Lmp Inc. Transcritical R744 refrigeration system for skating rinks with total condensation and without flash-gas bypass
WO2017023632A1 (fr) * 2015-08-03 2017-02-09 Hill Phoenix, Inc. Système de réfrigération au co2 à échange de chaleur direct de co2
US11125483B2 (en) 2016-06-21 2021-09-21 Hill Phoenix, Inc. Refrigeration system with condenser temperature differential setpoint control
US11796227B2 (en) 2018-05-24 2023-10-24 Hill Phoenix, Inc. Refrigeration system with oil control system
US11397032B2 (en) 2018-06-05 2022-07-26 Hill Phoenix, Inc. CO2 refrigeration system with magnetic refrigeration system cooling
US10663201B2 (en) 2018-10-23 2020-05-26 Hill Phoenix, Inc. CO2 refrigeration system with supercritical subcooling control
CN110285596A (zh) * 2019-07-12 2019-09-27 山东神舟制冷设备有限公司 一种纯co2溜冰场制冷系统
CN115060027B (zh) * 2022-04-13 2023-09-01 天津大学 一种冰场制冷方法、装置、系统及存储介质
US12487017B2 (en) 2023-06-02 2025-12-02 Hill Phoenix, Inc. CO2 refrigeration system with supercritical subcooling control

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3721388C1 (de) * 1987-06-29 1988-12-08 Sueddeutsche Kuehler Behr Vorrichtung zur Klimatisierung des Innenraums von Personenkraftwagen
US5319945A (en) * 1992-06-29 1994-06-14 American Standard Inc. Method and apparatus for non-atmospheric venting of evaporator over-pressure in a refrigeration system
US5575159A (en) * 1995-06-02 1996-11-19 Dittell; Edward W. Heat energy transfer system
US5826433A (en) * 1997-03-25 1998-10-27 Dube; Serge Refrigeration system with heat reclaim and efficiency control modulating valve
US6796139B2 (en) * 2003-02-27 2004-09-28 Layne Christensen Company Method and apparatus for artificial ground freezing
WO2006022829A1 (fr) * 2004-08-09 2006-03-02 Carrier Corporation Circuit de réfrigération à co2 avec sous-refroidissement de l’agent réfrigérant liquide contre la vapeur instantanée de la bouteille accumulatrice et méthode pour exploiter celui-ci
WO2006055699A2 (fr) * 2004-11-17 2006-05-26 Massachusetts Institute Of Technology Production de produits alimentaires congeles
AU2005327954A1 (en) * 2005-02-18 2006-08-31 Carrier Corporation Refrigeration circuit with improved liquid/vapour receiver
WO2010045743A1 (fr) * 2008-10-23 2010-04-29 Dube Serge Système frigorifique par co2

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9194615B2 (en) 2013-04-05 2015-11-24 Marc-Andre Lesmerises CO2 cooling system and method for operating same
US11656005B2 (en) 2015-04-29 2023-05-23 Gestion Marc-André Lesmerises Inc. CO2 cooling system and method for operating same

Also Published As

Publication number Publication date
CA2724255C (fr) 2011-09-13
US20120073319A1 (en) 2012-03-29
US20160245575A1 (en) 2016-08-25

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