GB811114A - Improvements relating to dual temperature refrigeration systems - Google Patents

Improvements relating to dual temperature refrigeration systems

Info

Publication number
GB811114A
GB811114A GB18838/55A GB1883855A GB811114A GB 811114 A GB811114 A GB 811114A GB 18838/55 A GB18838/55 A GB 18838/55A GB 1883855 A GB1883855 A GB 1883855A GB 811114 A GB811114 A GB 811114A
Authority
GB
United Kingdom
Prior art keywords
evaporator
load
pipe
improvements relating
refrigeration systems
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
Application number
GB18838/55A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB811114A publication Critical patent/GB811114A/en
Expired 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
    • 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
    • F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
    • 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
    • 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
    • F25B2600/2511—Evaporator distribution valves

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)

Abstract

811,114. Refrigerating. GENERAL ELECTRIC CO. June 29, 1955 [June 29, 1954], No. 18838/55. Class 29 A compression system contains two mutually insoluble refrigerants 14, 15 of different volatility and density and one is selectively fed from the receiver 13 to an evaporator in accordance with the load on the system. As shown, refrigerants 14, 15 can flow through pipes 17, 18 respectively from receiver 13 and either pipe 17 or pipe 18 is connected to pipe 20 leading to the expansion valve 21 and the evaporator 22 by a valve 16 actuated by a control 19 in accordance with the load on the evaporator. In a modification, Fig. 2 (not shown), pipes 17, 18 lead to separate evaporators and flow through each is controlled by a valve actuated in response to the load on the respective evaporators.
GB18838/55A 1954-06-29 1955-06-29 Improvements relating to dual temperature refrigeration systems Expired GB811114A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US811114XA 1954-06-29 1954-06-29

Publications (1)

Publication Number Publication Date
GB811114A true GB811114A (en) 1959-04-02

Family

ID=22162158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18838/55A Expired GB811114A (en) 1954-06-29 1955-06-29 Improvements relating to dual temperature refrigeration systems

Country Status (1)

Country Link
GB (1) GB811114A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235820A (en) * 1991-11-19 1993-08-17 The University Of Maryland Refrigerator system for two-compartment cooling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235820A (en) * 1991-11-19 1993-08-17 The University Of Maryland Refrigerator system for two-compartment cooling

Similar Documents

Publication Publication Date Title
GB1219699A (en) Improvements in and relating to temperature responsive valves
GB844272A (en) Improvements in or relating to refrigerator cabinets
GB698310A (en) Improvements in or relating to absorption refrigeration systems
GB811114A (en) Improvements relating to dual temperature refrigeration systems
GB1105190A (en) Variable capacity refrigeration system
GB1314341A (en) Refrigeration system
GB1178925A (en) Refrigeration Machine and method of Operation
GB1301513A (en)
GB647601A (en) Improvements in and relating to refrigerating systems
GB769903A (en) Improvements in dual temperature refrigeration systems
GB815092A (en) Improvements relating to refrigerating systems
GB810178A (en) Improvements in or relating to refrigeration systems
GB725114A (en) Improvements in and relating to refrigerating systems
GB701892A (en) Improvements in and relating to refrigeration systems
GB849158A (en) Refrigeration
GB1073016A (en) Evaporator for refrigerators employing the compression principle
GB794796A (en) Improvements in refrigerating apparatus
JPS53130560A (en) Refrigerator
GB865528A (en) Improvements in or relating to refrigerators
GB1021538A (en) Improvements in or relating to refrigeration installations
GB882114A (en) Improvements in or relating to refrigeration systems
ES259456A3 (en) Cold regulator installation for coolers with separate separate refrigerated chambers (Machine-translation by Google Translate, not legally binding)
GB877013A (en) Improved refrigerating system for refrigerator-cars
GB614500A (en) Improvements in and relating to refrigerating systems
GB618565A (en) Improvements relating to refrigeration apparatus