GB2231133B - Oil recovery in refrigeration system - Google Patents

Oil recovery in refrigeration system

Info

Publication number
GB2231133B
GB2231133B GB8907538A GB8907538A GB2231133B GB 2231133 B GB2231133 B GB 2231133B GB 8907538 A GB8907538 A GB 8907538A GB 8907538 A GB8907538 A GB 8907538A GB 2231133 B GB2231133 B GB 2231133B
Authority
GB
United Kingdom
Prior art keywords
refrigeration system
oil recovery
recovery
oil
refrigeration
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.)
Expired - Fee Related
Application number
GB8907538A
Other versions
GB8907538D0 (en
GB2231133A (en
Inventor
Stephen Forbes Pearson
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.)
Star Refrigeration Ltd
Original Assignee
Star Refrigeration 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 Star Refrigeration Ltd filed Critical Star Refrigeration Ltd
Priority to GB8907538A priority Critical patent/GB2231133B/en
Publication of GB8907538D0 publication Critical patent/GB8907538D0/en
Publication of GB2231133A publication Critical patent/GB2231133A/en
Application granted granted Critical
Publication of GB2231133B publication Critical patent/GB2231133B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant
    • 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
    • F25B31/002—Lubrication
    • F25B31/004—Lubrication oil recirculating 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators
    • F25B2339/024—Evaporators with refrigerant in a vessel in which is situated a heat exchanger
    • F25B2339/0242—Evaporators with refrigerant in a vessel in which is situated a heat exchanger having tubular elements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Compressor (AREA)
GB8907538A 1989-04-04 1989-04-04 Oil recovery in refrigeration system Expired - Fee Related GB2231133B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8907538A GB2231133B (en) 1989-04-04 1989-04-04 Oil recovery in refrigeration system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8907538A GB2231133B (en) 1989-04-04 1989-04-04 Oil recovery in refrigeration system

Publications (3)

Publication Number Publication Date
GB8907538D0 GB8907538D0 (en) 1989-05-17
GB2231133A GB2231133A (en) 1990-11-07
GB2231133B true GB2231133B (en) 1992-08-12

Family

ID=10654416

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8907538A Expired - Fee Related GB2231133B (en) 1989-04-04 1989-04-04 Oil recovery in refrigeration system

Country Status (1)

Country Link
GB (1) GB2231133B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1303381C (en) * 2002-05-06 2007-03-07 开利公司 Evaporater with mist eliminator

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5265432A (en) * 1992-09-02 1993-11-30 American Standard Inc. Oil purifying device for use with a refrigeration system
US6557371B1 (en) * 2001-02-08 2003-05-06 York International Corporation Apparatus and method for discharging fluid
US6681594B1 (en) * 2002-12-11 2004-01-27 Dispensing Systems International Llc Refrigeration apparatus for cooling a beverage
KR20110004152A (en) * 2009-07-07 2011-01-13 엘지전자 주식회사 Air conditioner
CN107676846A (en) * 2017-10-26 2018-02-09 何铭 A kind of CO2Air source heat pump synergy heating installation
CN115289721A (en) * 2022-08-09 2022-11-04 珠海格力电器股份有限公司 Heat exchange device, refrigeration circuit and air conditioning equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1303381C (en) * 2002-05-06 2007-03-07 开利公司 Evaporater with mist eliminator

Also Published As

Publication number Publication date
GB8907538D0 (en) 1989-05-17
GB2231133A (en) 1990-11-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990404