MX2015017458A - Carbon dioxide based auxiliary cooling system. - Google Patents

Carbon dioxide based auxiliary cooling system.

Info

Publication number
MX2015017458A
MX2015017458A MX2015017458A MX2015017458A MX2015017458A MX 2015017458 A MX2015017458 A MX 2015017458A MX 2015017458 A MX2015017458 A MX 2015017458A MX 2015017458 A MX2015017458 A MX 2015017458A MX 2015017458 A MX2015017458 A MX 2015017458A
Authority
MX
Mexico
Prior art keywords
carbon dioxide
cooling system
auxiliary cooling
dioxide based
based auxiliary
Prior art date
Application number
MX2015017458A
Other languages
Spanish (es)
Inventor
Robert Delventura
Ignacio Varela Chaparro
Steve Pfister
Original Assignee
Heatcraft Refrigeration Products Llc
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 Heatcraft Refrigeration Products Llc filed Critical Heatcraft Refrigeration Products Llc
Publication of MX2015017458A publication Critical patent/MX2015017458A/en

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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • 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
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/06—Several compression cycles arranged in parallel
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The present application provides a cascade refrigeration system. The cascade refrigeration system may include a first side cycle, a second side cycle with a second side cycle carbon dioxide refrigerant, and an auxiliary cooling system to cool the second side cycle carbon dioxide refrigerant in the event of a power outage. The auxiliary cooling system may include an auxiliary carbon dioxide refrigerant.
MX2015017458A 2014-12-22 2015-12-16 Carbon dioxide based auxiliary cooling system. MX2015017458A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/578,668 US20160178244A1 (en) 2014-12-22 2014-12-22 Carbon Dioxide Based Auxiliary Cooling System

Publications (1)

Publication Number Publication Date
MX2015017458A true MX2015017458A (en) 2016-06-21

Family

ID=55237473

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015017458A MX2015017458A (en) 2014-12-22 2015-12-16 Carbon dioxide based auxiliary cooling system.

Country Status (6)

Country Link
US (1) US20160178244A1 (en)
EP (1) EP3040645A3 (en)
AU (1) AU2015261588A1 (en)
BR (1) BR102015032005A2 (en)
CA (1) CA2911696A1 (en)
MX (1) MX2015017458A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10429101B2 (en) 2016-01-05 2019-10-01 Carrier Corporation Modular two phase loop distributed HVACandR system
US10767909B2 (en) * 2017-08-02 2020-09-08 Heatcraft Refrigeration Products Llc Thermal storage of carbon dioxide system for power outage
EP3737894B1 (en) 2018-01-11 2023-04-05 Vilter Manufacturing LLC Dual cascade heat exchanger refrigeration system and related method of operation
US11118817B2 (en) * 2018-04-03 2021-09-14 Heatcraft Refrigeration Products Llc Cooling system
US11187445B2 (en) 2018-07-02 2021-11-30 Heatcraft Refrigeration Products Llc Cooling system
EP4328522A4 (en) * 2021-04-21 2024-05-29 Mitsubishi Electric Corporation Binary refrigeration cycle device
CN114383336B (en) * 2021-12-31 2023-08-08 南京久鼎环境科技股份有限公司 CO (carbon monoxide) 2 Shutdown pressure maintaining device for refrigeration system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007178072A (en) * 2005-12-28 2007-07-12 Sanden Corp Air conditioner for vehicle
US8631666B2 (en) * 2008-08-07 2014-01-21 Hill Phoenix, Inc. Modular CO2 refrigeration system
CA2779093A1 (en) * 2009-11-03 2011-05-12 E.I. Du Pont De Nemours And Company Cascade refrigeration system with fluoroolefin refrigerant
JP5054180B2 (en) * 2010-11-04 2012-10-24 サンデン株式会社 Heat pump heating system
WO2014100330A1 (en) * 2012-12-21 2014-06-26 Martin J Scott Refrigeration system with absorption cooling

Also Published As

Publication number Publication date
US20160178244A1 (en) 2016-06-23
EP3040645A3 (en) 2016-11-02
CA2911696A1 (en) 2016-06-22
AU2015261588A1 (en) 2016-07-07
BR102015032005A2 (en) 2016-10-25
EP3040645A2 (en) 2016-07-06

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