GB962837A - Improvements in or relating to heat-exchangers - Google Patents

Improvements in or relating to heat-exchangers

Info

Publication number
GB962837A
GB962837A GB1031662A GB1031662A GB962837A GB 962837 A GB962837 A GB 962837A GB 1031662 A GB1031662 A GB 1031662A GB 1031662 A GB1031662 A GB 1031662A GB 962837 A GB962837 A GB 962837A
Authority
GB
United Kingdom
Prior art keywords
coil
helical
duct
enclosed
tube
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
GB1031662A
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.)
Ames Crosta Mills and Co Ltd
Original Assignee
Ames Crosta Mills and Co Ltd
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 Ames Crosta Mills and Co Ltd filed Critical Ames Crosta Mills and Co Ltd
Priority to GB1031662A priority Critical patent/GB962837A/en
Priority to DE1963A0019722 priority patent/DE1907432U/en
Publication of GB962837A publication Critical patent/GB962837A/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
    • F28D7/04—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 spirally coiled
    • 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
    • F28D7/02—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 helically coiled

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

962,837. Tube heat exchangers. AMES CROSTA MILLS & CO. Ltd., and J. F. BOLTON. March 11, 1963 [March 17, 1962], No. 10316/62. Heading F4S. A heat exchanger comprises a single tube in the form of an open-coiled helix or flat spiral sandwiched in a fluid-tight manner between separate walls to provide between the turns of the coil a clear helical or spiral duct, the tube and duct being used to conduct two fluids, e.g. cold sludge and hot water, in heat exchange with each other in counter or co-current flow. The helical coil A shown in Fig. 2 is enclosed by cylinders C, B connected at their ends by annular plates F so that a helical duct E is formed between the spaced turns of the coil. Alternatively the enclosing means may comprise helically wound strips connected to the coil along their lateral edges. The tubing may be of square or rectangular cross-section. A plurality of enclosed flat spiral tubes A<SP>1</SP> may be connected in series (Fig. 6). The heating water or other liquid may be pumped through the helical or spiral duct E or E<SP>1</SP> in a closed circuit, and it may also be drawn from a heatable body of liquid in which the enclosed coil is immersed.
GB1031662A 1962-03-17 1962-03-17 Improvements in or relating to heat-exchangers Expired GB962837A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1031662A GB962837A (en) 1962-03-17 1962-03-17 Improvements in or relating to heat-exchangers
DE1963A0019722 DE1907432U (en) 1962-03-17 1963-03-16 HEAT EXCHANGER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1031662A GB962837A (en) 1962-03-17 1962-03-17 Improvements in or relating to heat-exchangers

Publications (1)

Publication Number Publication Date
GB962837A true GB962837A (en) 1964-07-08

Family

ID=9965633

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1031662A Expired GB962837A (en) 1962-03-17 1962-03-17 Improvements in or relating to heat-exchangers

Country Status (2)

Country Link
DE (1) DE1907432U (en)
GB (1) GB962837A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347894A (en) * 1979-09-04 1982-09-07 Gerlach Juergen Heat exchanger
WO2011117438A3 (en) * 2010-03-24 2012-01-12 Herlogas, S.A. Furnace for melting inorganic salts
CN102706184A (en) * 2012-04-26 2012-10-03 南京威尔化工有限公司 Immersive heat exchanger

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347894A (en) * 1979-09-04 1982-09-07 Gerlach Juergen Heat exchanger
WO2011117438A3 (en) * 2010-03-24 2012-01-12 Herlogas, S.A. Furnace for melting inorganic salts
US9927176B2 (en) 2010-03-24 2018-03-27 Herlogas, S.A. Furnace for melting inorganic salts
CN102706184A (en) * 2012-04-26 2012-10-03 南京威尔化工有限公司 Immersive heat exchanger

Also Published As

Publication number Publication date
DE1907432U (en) 1964-12-31

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