GB194052A - Improvements in automatic regulating devices for compression refrigerating systems - Google Patents

Improvements in automatic regulating devices for compression refrigerating systems

Info

Publication number
GB194052A
GB194052A GB445/22A GB44522A GB194052A GB 194052 A GB194052 A GB 194052A GB 445/22 A GB445/22 A GB 445/22A GB 44522 A GB44522 A GB 44522A GB 194052 A GB194052 A GB 194052A
Authority
GB
United Kingdom
Prior art keywords
evaporator
automatic regulating
regulating devices
vapour
compression refrigerating
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
GB445/22A
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 GB445/22A priority Critical patent/GB194052A/en
Publication of GB194052A publication Critical patent/GB194052A/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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/315—Expansion valves actuated by floats

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

194,052. McNutt, W. A. Jan. 6, 1922. Refrigerating, compression machines for. -The flow of liquefied gas from the condenser to the evaporator is controlled automatically according to the amount of unevaporated refrigerant collected in a chamber at the discharge end of the evaporator. The mixture of vapour and liquid from the evaporator enters a collecting-charnber 9 through a passage 25. The liquid may pass back to the evaporator through a passage 26 leading to the inlet pipe 16, while the vapour is withdrawn by the compressor through an opening 27. A float 18 in the chamber is attached to the stem 4 of the valve 2 controlling the flow of refrigerant from the condenser outlet 14 through a port 6 to the evaporator inlet 16. The extent of opening of the valve is controlled by an adjustable stop 22. The apparatus is especially applicable to machines wherein ethyl-chloride is employed.
GB445/22A 1922-01-06 1922-01-06 Improvements in automatic regulating devices for compression refrigerating systems Expired GB194052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB445/22A GB194052A (en) 1922-01-06 1922-01-06 Improvements in automatic regulating devices for compression refrigerating systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB445/22A GB194052A (en) 1922-01-06 1922-01-06 Improvements in automatic regulating devices for compression refrigerating systems

Publications (1)

Publication Number Publication Date
GB194052A true GB194052A (en) 1923-03-08

Family

ID=9704451

Family Applications (1)

Application Number Title Priority Date Filing Date
GB445/22A Expired GB194052A (en) 1922-01-06 1922-01-06 Improvements in automatic regulating devices for compression refrigerating systems

Country Status (1)

Country Link
GB (1) GB194052A (en)

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