GB356476A - Improvements in the cooling of liquids - Google Patents

Improvements in the cooling of liquids

Info

Publication number
GB356476A
GB356476A GB2680730A GB2680730A GB356476A GB 356476 A GB356476 A GB 356476A GB 2680730 A GB2680730 A GB 2680730A GB 2680730 A GB2680730 A GB 2680730A GB 356476 A GB356476 A GB 356476A
Authority
GB
United Kingdom
Prior art keywords
pipe
refrigerant
header
perforations
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.)
Expired
Application number
GB2680730A
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.)
PEVELY DAIRY Co
Original Assignee
PEVELY DAIRY 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 PEVELY DAIRY Co filed Critical PEVELY DAIRY Co
Priority to GB2680730A priority Critical patent/GB356476A/en
Publication of GB356476A publication Critical patent/GB356476A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
    • F28D3/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits with tubular conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

356,476. Cooling liquids; refrigerating. DEHN, F. B., 103, Kingsway, London. -(Pevely Dairy Co. ; 1001, South Grand Boulevard, St. Louis, Missouri, U.S.A.) Sept. 8, 1930, No. 26807. [Class 29.] Liquid to be cooled is delivered through a pipe 28 to a horizontal pipe 29, Fig. 3, having perforations 30 along the top, flows into an outer concentric pipe 23 and issues through perforations 25 on to a horizontal header pipe 4 of a tubular evaporator for a refrigerant. The liquid is distributed over the walls of the vertical evaporator tubes 6 by grooved plates 26, and drips from the lower header 5 into a trough 31 with a central discharge pipe 33. The refrigerant is supplied through pipes 14, 16, 11 to the bottom header, the flow being controlled by a valve in a casing 15 actuated by a float in a chamber 18 in communication with a trap 8. A constant pressure and temperature of the refrigerant is maintained by an automatic valve 13 in the vapour outlet pipe 12. The cooler is supported between end-frame members 2, 3, and is covered in.
GB2680730A 1930-09-08 1930-09-08 Improvements in the cooling of liquids Expired GB356476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2680730A GB356476A (en) 1930-09-08 1930-09-08 Improvements in the cooling of liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2680730A GB356476A (en) 1930-09-08 1930-09-08 Improvements in the cooling of liquids

Publications (1)

Publication Number Publication Date
GB356476A true GB356476A (en) 1931-09-10

Family

ID=10249539

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2680730A Expired GB356476A (en) 1930-09-08 1930-09-08 Improvements in the cooling of liquids

Country Status (1)

Country Link
GB (1) GB356476A (en)

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