GB909713A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
GB909713A
GB909713A GB3865/59A GB386559A GB909713A GB 909713 A GB909713 A GB 909713A GB 3865/59 A GB3865/59 A GB 3865/59A GB 386559 A GB386559 A GB 386559A GB 909713 A GB909713 A GB 909713A
Authority
GB
United Kingdom
Prior art keywords
passage
passages
tubes
heat exchanger
fluid
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
GB3865/59A
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.)
DEVILBLISS Co
Original Assignee
DEVILBLISS 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 DEVILBLISS Co filed Critical DEVILBLISS Co
Publication of GB909713A publication Critical patent/GB909713A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/002—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour incorporating means for heating or cooling, e.g. the material to be sprayed
    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • F28D7/103—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 one within the other, e.g. concentrically consisting of more than two coaxial conduits or modules of more than two coaxial conduits

Landscapes

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

Abstract

909,713. Tubular heat exchangers. DEVILBISS CO. Feb. 3, 1959 [May 7, 1958], No. 3865/59. Class 64 (3). A heat exchanger comprises concentric tubes together forming passages 12, 18, 32 of annular cross-section for the heat exchanging fluids, the passages being closed at one end of the heat exchanger by inturned ends 43, 51, 60 of the tubes and at the other end of the heat exchanger by out-turned ends 48, 56, 66 of the tubes, a fluid inlet and outlet connection being provided at opposite ends respectively of each passage, and elements such as wire coils 21, 22, 33 being fixed to the outer surface of the inner tube wall of each passage to laterally divert the fluid stream flowing in the passage. The tubes of the assembly are preferably brazed together. The apparatus may be used for heating or cooling a fluid flowing through the centre passage 32 by means of a heating or cooling fluid flowing through the innermost and outermost passages 18, 12. In the particular application described a coating material such as a lacquer, enamel or varnish flows through the passage 32 and is heated by parallel-connected streams of heat transfer fluid such as water, oil or polyglycol flowing through the passages 12, 18. In units subject to low temperatures the heat transfer fluid may contain an anti-freeze ingredient.
GB3865/59A 1958-05-07 1959-02-03 Heat exchanger Expired GB909713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US733582A US3020026A (en) 1958-05-07 1958-05-07 Heat exchanger

Publications (1)

Publication Number Publication Date
GB909713A true GB909713A (en) 1962-10-31

Family

ID=24948239

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3865/59A Expired GB909713A (en) 1958-05-07 1959-02-03 Heat exchanger

Country Status (2)

Country Link
US (1) US3020026A (en)
GB (1) GB909713A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375704A (en) * 1965-10-11 1968-04-02 Monsanto Co Continuous differential viscometer
US3527293A (en) * 1968-11-13 1970-09-08 Pelt Corp Van Vented duplex tube assembly
US3545063A (en) * 1968-12-17 1970-12-08 John E Mitchell Co Inc Method of assembling an evaporator having a helical channel
AT332496B (en) * 1971-12-13 1976-09-27 Ver Edelstahlwerke Ag DEVICE FOR COOLING LIQUID METALS IN NUCLEAR REACTORS
US4321963A (en) * 1979-07-05 1982-03-30 Solar Unlimited, Inc. Single layer volute heat exchanger
SE457330B (en) * 1987-10-20 1988-12-19 Tilly S Roer Ab DEVICE FOR TEMPERATURE AND HOMOGENIZATION OF TRUE FLUID MASSES
WO1991002146A1 (en) * 1989-07-28 1991-02-21 Nomac Energy Systems, Inc. Circumferential heat exchanger
US20070056715A1 (en) * 2002-02-25 2007-03-15 Frank Mucciardi Method of heat extraction using a heat pipe
EP1376038A1 (en) * 2002-06-24 2004-01-02 Abb Research Ltd. Heat exchanger
US7416404B2 (en) * 2005-04-18 2008-08-26 General Electric Company Feed injector for gasification and related method
AT503663B1 (en) * 2006-07-28 2007-12-15 Econicsystems Innovative Kuehl SPIRAL HEAT TRANSFER AND METHOD FOR THE PRODUCTION THEREOF
AT503954B1 (en) * 2007-01-25 2008-02-15 Josef Schaider Privatstiftung Tubular heat exchanger comprises screw-like channels limited by a wire arranged and clamped between tubes
US20170350629A1 (en) * 2016-06-03 2017-12-07 Roger G. EDWARDS Heat exchanger for use with earth-coupled air conditioning systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE232007C (en) *
US1005442A (en) * 1911-02-11 1911-10-10 Luther D Lovekin Fluid heater and cooler.
US1573223A (en) * 1924-02-09 1926-02-16 Garnet W Coen Liquid heater
GB407577A (en) * 1933-06-13 1934-03-22 Fred Hepworth Tubular oil coolers particularly for aero engines
US2499384A (en) * 1947-04-16 1950-03-07 Air Preheater Multifluid manifold
US2762652A (en) * 1952-11-20 1956-09-11 Vilbiss Co Hot spray painting system
US2847193A (en) * 1954-08-30 1958-08-12 Richard H Carter Heat exchanger

Also Published As

Publication number Publication date
US3020026A (en) 1962-02-06

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