GB0320856D0 - Improvements in or relating to refrigeration - Google Patents

Improvements in or relating to refrigeration

Info

Publication number
GB0320856D0
GB0320856D0 GBGB0320856.8A GB0320856A GB0320856D0 GB 0320856 D0 GB0320856 D0 GB 0320856D0 GB 0320856 A GB0320856 A GB 0320856A GB 0320856 D0 GB0320856 D0 GB 0320856D0
Authority
GB
United Kingdom
Prior art keywords
refrigeration
relating
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Withdrawn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
GBGB0320856.8A
Other versions
GB2405688A (en
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.)
Applied Design and Engineering Ltd
Original Assignee
Applied Design and Engineering 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 Applied Design and Engineering Ltd filed Critical Applied Design and Engineering Ltd
Priority to GB0320856A priority Critical patent/GB2405688A/en
Publication of GB0320856D0 publication Critical patent/GB0320856D0/en
Priority to PCT/GB2004/003796 priority patent/WO2005024314A2/en
Publication of GB2405688A publication Critical patent/GB2405688A/en
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/027—Condenser control 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
    • 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/051—Compression system with heat exchange between particular parts of the system between the accumulator and another part of the cycle
    • 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/052—Compression system with heat exchange between particular parts of the system between the capillary tube and another part of the refrigeration cycle
    • 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
    • F25B2400/23—Separators
    • 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
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control
    • F25B2600/111—Fan speed control of condenser fans
    • 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
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control
    • F25B2600/112—Fan speed control of evaporator fans
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2513—Expansion valves
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2519—On-off valves
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21151—Temperatures of a compressor or the drive means therefor at the suction side of the compressor
    • 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
    • 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]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
GB0320856A 2003-09-05 2003-09-05 Refrigerator Withdrawn GB2405688A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0320856A GB2405688A (en) 2003-09-05 2003-09-05 Refrigerator
PCT/GB2004/003796 WO2005024314A2 (en) 2003-09-05 2004-09-06 Improvements in or relating to refrigeration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0320856A GB2405688A (en) 2003-09-05 2003-09-05 Refrigerator

Publications (2)

Publication Number Publication Date
GB0320856D0 true GB0320856D0 (en) 2003-10-08
GB2405688A GB2405688A (en) 2005-03-09

Family

ID=29226585

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0320856A Withdrawn GB2405688A (en) 2003-09-05 2003-09-05 Refrigerator

Country Status (2)

Country Link
GB (1) GB2405688A (en)
WO (1) WO2005024314A2 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ566766A (en) 2006-01-13 2011-03-31 Delfield Company Llc A refrigeration system including independently operable drawers
AR066522A1 (en) * 2007-05-11 2009-08-26 Du Pont METHOD FOR EXCHANGING HEAT IN A HEAT COMPRESSION HEAT TRANSFER SYSTEM AND A STEAM COMPRESSION HEAT TRANSFER SYSTEM THAT INCLUDES AN INTERMEDIATE HEAT EXCHANGER WITH A DOUBLE ROW CONDENSER OR CONDENSER
ATE505698T1 (en) 2007-06-12 2011-04-15 Danfoss As METHOD FOR CONTROLLING THE DISTRIBUTION OF COOLING ELEMENTS
GB0717908D0 (en) * 2007-09-14 2007-10-24 Univ Exeter The An ice making system
JP5210626B2 (en) * 2007-12-27 2013-06-12 三菱重工業株式会社 Refrigeration equipment for land transportation and operation control method for refrigeration equipment for land transportation
WO2009128097A1 (en) * 2008-04-14 2009-10-22 Giuseppe Floris Refrigerating unit operating at different pressures
CN201281484Y (en) * 2008-09-09 2009-07-29 李亮 Cold air circulating system for multifunction frequency converting air-conditioner
CN102121774A (en) * 2011-03-30 2011-07-13 合肥美的荣事达电冰箱有限公司 Refrigeration system and refrigerator with refrigeration system
ITMI20131519A1 (en) * 2013-09-13 2015-03-14 Frimont Spa MODULAR ICE MAKING SYSTEM
CN104315798A (en) * 2014-10-30 2015-01-28 六安索伊电器制造有限公司 Single-capillary electronic control refrigeration system for electronically-controlled refrigerators
US10429111B2 (en) 2015-02-25 2019-10-01 Heatcraft Refrigeration Products Llc Integrated suction header assembly
DE102015117851B4 (en) * 2015-03-30 2022-07-28 Viessmann Refrigeration Solutions Gmbh Fluid system and method for controlling a fluid system
PL3076109T3 (en) * 2015-03-30 2021-12-20 Viessmann Refrigeration Solutions Gmbh Cooling system and method for operating the cooling system
ES2934733T3 (en) 2015-12-29 2023-02-24 Zuta Core Ltd Vacuum Based Thermal Management System
ITUA20163465A1 (en) * 2016-05-16 2017-11-16 Epta Spa REFRIGERATOR SYSTEM WITH MORE LEVELS OF EVAPORATION AND METHOD OF MANAGEMENT OF SUCH A SYSTEM
ES2910103T3 (en) * 2017-03-12 2022-05-11 Zuta Core Ltd Refrigeration systems and procedures
EP3658836A4 (en) * 2017-07-23 2021-03-03 Zuta-Core Ltd. Systems and methods for heat exchange
EP3707454A4 (en) * 2017-11-06 2021-08-04 Zuta-Core Ltd. Systems and methods for heat exchange
JP2019152367A (en) * 2018-03-02 2019-09-12 パナソニックＩｐマネジメント株式会社 Heat exchange unit and air conditioner using the same

Family Cites Families (25)

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US2191925A (en) * 1935-04-30 1940-02-27 Gen Motors Corp Refrigerating apparatus
GB499668A (en) * 1937-07-30 1939-01-27 Standard Pressed Steel Co An improved refrigerating system
US2449437A (en) * 1947-05-27 1948-09-14 Gen Electric Superheat control for refrigerating apparatus
GB729709A (en) * 1952-11-28 1955-05-11 Carrier Engineering Co Ltd Improvements in or relating to air conditioning systems
DE2646915A1 (en) * 1975-12-24 1977-07-07 Emhart Ind REFRIGERATION SYSTEM
DE2717050C3 (en) * 1977-04-18 1979-12-06 Danfoss A/S, Nordborg (Daenemark) Compressor refrigeration systems with two compartments of different temperatures
US4123919A (en) * 1977-07-25 1978-11-07 Npi Corporation Refrigeration feed system
SE432663B (en) * 1980-10-30 1984-04-09 Electrolux Ab COOLING SYSTEM WITH TWO EVAPORATORS FOR TWO TEMPERATURES
DE3212979A1 (en) * 1982-04-07 1983-10-13 Brown, Boveri & Cie Ag, 6800 Mannheim AIR CONDITIONER
JPS61134545A (en) * 1984-12-01 1986-06-21 株式会社東芝 Refrigeration cycle device
JPH0537336Y2 (en) * 1986-04-19 1993-09-21
JP2823297B2 (en) * 1990-02-23 1998-11-11 東芝エー・ブイ・イー株式会社 Air conditioner
US5172559A (en) * 1991-10-31 1992-12-22 Thermo King Corporation Compartmentalized transport refrigeration system having means for enhancing the capacity of a heating cycle
FR2713320B1 (en) * 1993-12-02 1996-02-02 Mc International Process for continuous control and defrosting of a refrigeration exchanger and installation equipped with such an exchanger.
JPH08327169A (en) * 1994-08-31 1996-12-13 Nippondenso Co Ltd Refrigerating equipment
KR100393776B1 (en) * 1995-11-14 2003-10-11 엘지전자 주식회사 Refrigerating cycle device having two evaporators
US5918474A (en) * 1996-07-30 1999-07-06 Whirlpool Corporation Fan motor on/off control system for a refrigeration appliance
JP4045654B2 (en) * 1998-07-15 2008-02-13 株式会社日本自動車部品総合研究所 Supercritical refrigeration cycle
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US6647735B2 (en) * 2000-03-14 2003-11-18 Hussmann Corporation Distributed intelligence control for commercial refrigeration
US6360553B1 (en) * 2000-03-31 2002-03-26 Computer Process Controls, Inc. Method and apparatus for refrigeration system control having electronic evaporator pressure regulators
AUPR185700A0 (en) * 2000-12-01 2001-01-04 Turbocor Inc Variable capacity refrigerant-sourced heat pump
JP3870048B2 (en) * 2001-03-26 2007-01-17 三星電子株式会社 Multi-room refrigerator and control method thereof
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Also Published As

Publication number Publication date
WO2005024314A2 (en) 2005-03-17
WO2005024314A3 (en) 2005-06-23
GB2405688A (en) 2005-03-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)