GB1045188A - Improved closed cycle cooling system - Google Patents

Improved closed cycle cooling system

Info

Publication number
GB1045188A
GB1045188A GB3121463A GB3121463A GB1045188A GB 1045188 A GB1045188 A GB 1045188A GB 3121463 A GB3121463 A GB 3121463A GB 3121463 A GB3121463 A GB 3121463A GB 1045188 A GB1045188 A GB 1045188A
Authority
GB
United Kingdom
Prior art keywords
transfer medium
heat transfer
circuit
cooling system
pumps
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
GB3121463A
Inventor
Ernst Birger Gustafsson
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.)
Stal Refrigeration AB
Original Assignee
Stal Refrigeration AB
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 Stal Refrigeration AB filed Critical Stal Refrigeration AB
Priority to GB3121463A priority Critical patent/GB1045188A/en
Publication of GB1045188A publication Critical patent/GB1045188A/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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C3/00—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow
    • F25C3/02—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow for ice rinks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

1,045,188. Refrigerating; closed liquidcirculating systems. STAL REFRIGERATION A.B. Aug. 7, 1963, No. 31214/63. Headings F4H and F4U. In a cooling circuit comprising heat exchangers 1 and 4, conduits 5 and 6 and pumps 7 and 8, the latter are adapted to circulate heat transfer medium around the circuit in opposite directions and are operated alternately. The heat transfer medium is cooled in heat exchanger 1 by refrigerant passing through a line 2, and the heat exchanger 4 may comprise a bank of tubes for an ice-rink. The pumps are operated automatically and the interval between the stopping of one pump and the starting of the other is preferably sufficient to allow the flow of heat transfer medium round the circuit to cease. An expansion tank 3 is provided for the heat transfer medium.
GB3121463A 1963-08-07 1963-08-07 Improved closed cycle cooling system Expired GB1045188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3121463A GB1045188A (en) 1963-08-07 1963-08-07 Improved closed cycle cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3121463A GB1045188A (en) 1963-08-07 1963-08-07 Improved closed cycle cooling system

Publications (1)

Publication Number Publication Date
GB1045188A true GB1045188A (en) 1966-10-12

Family

ID=10319738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3121463A Expired GB1045188A (en) 1963-08-07 1963-08-07 Improved closed cycle cooling system

Country Status (1)

Country Link
GB (1) GB1045188A (en)

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