GB191409621A - Improvements in Apparatus for Cooling Air for Refrigerating Chambers and the like. - Google Patents

Improvements in Apparatus for Cooling Air for Refrigerating Chambers and the like.

Info

Publication number
GB191409621A
GB191409621A GB191409621DA GB191409621A GB 191409621 A GB191409621 A GB 191409621A GB 191409621D A GB191409621D A GB 191409621DA GB 191409621 A GB191409621 A GB 191409621A
Authority
GB
United Kingdom
Prior art keywords
air
tubes
fan
coils
brine
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
Inventor
Walter Henry Webb
William George Brettell
Alexander John Adamson
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
Application granted granted Critical
Publication of GB191409621A publication Critical patent/GB191409621A/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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1638—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing with particular pattern of flow or the heat exchange medium flowing inside the conduits assemblies, e.g. change of flow direction from one conduit assembly to another one
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide

Abstract

9621. Webb, W. H., Brettell, W. G., and Adamson, A. J. April 18. Cooling air. - Apparatus for cooling air to be supplied to refrigerating-rooms &c. comprises a vessel a containing brine &c., coils b in which liquefied gas expands to cool the brine, and tubes c through which the air to be treated is circulated by an electrically - driven fan g. The air-tubes are of smaller cross-section than the expansion coils, but the total surface of the air-tubes is larger than that of the coils. The air-tubes run in a direction at rightangles to that of the straight parts of the coils b, as shown, and the coilsb are arranged in series between corresponding groups of air-tubes c and connected by separate pipes with top and bottom headers i, i<1>. The air to be cooled is drawn by the fan g through an opening in the fan casing n, and is directed through a bottom chamber e and one-half of the tubes, and descends from a top chamber f through the other half to an outlet h. A partition r in the bottom chamber may be pivoted to enable the air to pass direct from the fan g to the outlet h. The brine &c. is preferably kept in circulation by a pump k mounted on the fan shaft.
GB191409621D 1914-04-18 1914-04-18 Improvements in Apparatus for Cooling Air for Refrigerating Chambers and the like. Expired GB191409621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191409621T 1914-04-18

Publications (1)

Publication Number Publication Date
GB191409621A true GB191409621A (en) 1915-04-19

Family

ID=34360669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191409621D Expired GB191409621A (en) 1914-04-18 1914-04-18 Improvements in Apparatus for Cooling Air for Refrigerating Chambers and the like.

Country Status (1)

Country Link
GB (1) GB191409621A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592400A (en) * 1946-06-10 1952-04-08 Chrysler Corp Heater
US6955213B2 (en) * 2000-01-21 2005-10-18 Honeywell International, Inc. Exhaust gas heat exchanger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592400A (en) * 1946-06-10 1952-04-08 Chrysler Corp Heater
US6955213B2 (en) * 2000-01-21 2005-10-18 Honeywell International, Inc. Exhaust gas heat exchanger

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