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WO2016134731A3 - The ideal liquid compression refrigeration cycle - Google Patents

The ideal liquid compression refrigeration cycle Download PDF

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Publication number
WO2016134731A3
WO2016134731A3 PCT/EG2015/000005 EG2015000005W WO2016134731A3 WO 2016134731 A3 WO2016134731 A3 WO 2016134731A3 EG 2015000005 W EG2015000005 W EG 2015000005W WO 2016134731 A3 WO2016134731 A3 WO 2016134731A3
Authority
WO
WIPO (PCT)
Prior art keywords
cycle
liquid compression
refrigeration cycle
compression refrigeration
ideal liquid
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.)
Ceased
Application number
PCT/EG2015/000005
Other languages
French (fr)
Other versions
WO2016134731A2 (en
Inventor
Khaled Mohammed HOSSAIN
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
Application filed by Individual filed Critical Individual
Priority to PCT/EG2015/000005 priority Critical patent/WO2016134731A2/en
Publication of WO2016134731A2 publication Critical patent/WO2016134731A2/en
Publication of WO2016134731A3 publication Critical patent/WO2016134731A3/en
Priority to US15/686,739 priority patent/US20180045440A1/en
Anticipated expiration legal-status Critical
Ceased 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
    • F25B23/00—Machines, plants or systems, with a single mode of operation not covered by groups F25B1/00 - F25B21/00, e.g. using selective radiation effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Liquid compression cycle (LCC) is one of the cycles, that can be applied in the refrigeration applications, this cycle has achieved the coefficient of performance of the reversed Carnot cycle, unlike the vapor compression cycle, where a clear deviation from the reversed Carnot cycle is appeared in its ideal case, these deviations from the rev- Carnot cycle have been solved in the Liquid Compression Cycle (LCC) to achieve a thermal efficiency more than the Vapor Compression Cycle (VCC) efficiency.
PCT/EG2015/000005 2015-02-25 2015-02-25 The ideal liquid compression refrigeration cycle Ceased WO2016134731A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/EG2015/000005 WO2016134731A2 (en) 2015-02-25 2015-02-25 The ideal liquid compression refrigeration cycle
US15/686,739 US20180045440A1 (en) 2015-02-25 2017-08-25 Ideal Liquid Compression Refrigeration Cycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EG2015/000005 WO2016134731A2 (en) 2015-02-25 2015-02-25 The ideal liquid compression refrigeration cycle

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US15/686,739 Continuation-In-Part US20180045440A1 (en) 2015-02-25 2017-08-25 Ideal Liquid Compression Refrigeration Cycle

Publications (2)

Publication Number Publication Date
WO2016134731A2 WO2016134731A2 (en) 2016-09-01
WO2016134731A3 true WO2016134731A3 (en) 2017-06-01

Family

ID=56787899

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EG2015/000005 Ceased WO2016134731A2 (en) 2015-02-25 2015-02-25 The ideal liquid compression refrigeration cycle

Country Status (2)

Country Link
US (1) US20180045440A1 (en)
WO (1) WO2016134731A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016134731A2 (en) * 2015-02-25 2016-09-01 Hossain Khaled Mohammed The ideal liquid compression refrigeration cycle
CN109447483B (en) * 2018-11-01 2021-11-12 国电科学技术研究院有限公司 Method for calculating influence quantity of low-temperature economizer on heat consumption rate of steam turbine unit
CN111721019B (en) * 2019-01-09 2023-03-24 李华玉 First-class thermally-driven compression heat pump
US10808646B2 (en) 2019-01-09 2020-10-20 Haier Us Appliance Solutions, Inc. Cooled piston and cylinder for compressors and engines

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343711A (en) * 1993-01-04 1994-09-06 Virginia Tech Intellectual Properties, Inc. Method of reducing flow metastability in an ejector nozzle
US5819554A (en) * 1995-05-31 1998-10-13 Refrigeration Development Company Rotating vane compressor with energy recovery section, operating on a cycle approximating the ideal reversed Carnot cycle
CN1683842A (en) * 2005-01-10 2005-10-19 深圳清华大学研究院 Steam compression type refrigeration cycle device of approximate ideal inverse Carnot cycle efficiency
US20060242992A1 (en) * 2005-05-02 2006-11-02 Mark Nicodemus Thermodynamic apparatus and methods
US20070163293A1 (en) * 2006-01-13 2007-07-19 Denso Corporation Ejector refrigerant cycle device
US20090183517A1 (en) * 2006-03-27 2009-07-23 Mayekawa Mfg. Co., Ltd. Vapor compression refrigerating cycle, control method thereof, and refrigerating apparatus to which the cycle and the control method are applied
US7845190B2 (en) * 2003-07-18 2010-12-07 Star Refrigeration Limited Transcritical refrigeration cycle
US20110225990A1 (en) * 2010-03-19 2011-09-22 Air Generate Inc Efficient heat pump
WO2016134731A2 (en) * 2015-02-25 2016-09-01 Hossain Khaled Mohammed The ideal liquid compression refrigeration cycle

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343711A (en) * 1993-01-04 1994-09-06 Virginia Tech Intellectual Properties, Inc. Method of reducing flow metastability in an ejector nozzle
US5819554A (en) * 1995-05-31 1998-10-13 Refrigeration Development Company Rotating vane compressor with energy recovery section, operating on a cycle approximating the ideal reversed Carnot cycle
US7845190B2 (en) * 2003-07-18 2010-12-07 Star Refrigeration Limited Transcritical refrigeration cycle
CN1683842A (en) * 2005-01-10 2005-10-19 深圳清华大学研究院 Steam compression type refrigeration cycle device of approximate ideal inverse Carnot cycle efficiency
US20060242992A1 (en) * 2005-05-02 2006-11-02 Mark Nicodemus Thermodynamic apparatus and methods
US20070163293A1 (en) * 2006-01-13 2007-07-19 Denso Corporation Ejector refrigerant cycle device
US20090183517A1 (en) * 2006-03-27 2009-07-23 Mayekawa Mfg. Co., Ltd. Vapor compression refrigerating cycle, control method thereof, and refrigerating apparatus to which the cycle and the control method are applied
US8141381B2 (en) * 2006-03-27 2012-03-27 Mayekawa Mfg. Co., Ltd. Vapor compression refrigerating cycle, control method thereof, and refrigerating apparatus to which the cycle and the control method are applied
US20110225990A1 (en) * 2010-03-19 2011-09-22 Air Generate Inc Efficient heat pump
WO2016134731A2 (en) * 2015-02-25 2016-09-01 Hossain Khaled Mohammed The ideal liquid compression refrigeration cycle

Also Published As

Publication number Publication date
WO2016134731A2 (en) 2016-09-01
US20180045440A1 (en) 2018-02-15

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