GB219329A - Improvements in or relating to tubular heat-exchange apparatus - Google Patents

Improvements in or relating to tubular heat-exchange apparatus

Info

Publication number
GB219329A
GB219329A GB17254/24A GB1725424A GB219329A GB 219329 A GB219329 A GB 219329A GB 17254/24 A GB17254/24 A GB 17254/24A GB 1725424 A GB1725424 A GB 1725424A GB 219329 A GB219329 A GB 219329A
Authority
GB
United Kingdom
Prior art keywords
tube
fittings
flue
relating
exchange apparatus
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
GB17254/24A
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
Publication of GB219329A publication Critical patent/GB219329A/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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • 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
    • F28D7/106—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 two coaxial conduits or modules of two coaxial conduits

Landscapes

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

Abstract

219,329. Pfoser, A. July 18, 1923, [Convention date]. Straight - tube apparatus having internal baffles.-In a flue or tube b in a heat-exchanging apparatus or boiler a plurality of fittings A - -A<3> are placed, constructed to impart to the fluid passing along the flue or tube a whirling motion in the same or in opposite directions and to set up eddies in the current. In the examples the fittings may have cylindrical cores c, hollow with closed or open ends or solid, or, as shown in Fig. 7, the vanes l are mounted in a liner k and may have no cen. tral core. In each case there is a multiple thread in the form of bdades having their radially inner edges at a substantial distance from the axis, and the spiral faces overlapping one another when viewed in the direction of the length of the tube.
GB17254/24A 1923-07-18 1924-07-18 Improvements in or relating to tubular heat-exchange apparatus Expired GB219329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE219329X 1923-07-18

Publications (1)

Publication Number Publication Date
GB219329A true GB219329A (en) 1925-10-19

Family

ID=5831813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17254/24A Expired GB219329A (en) 1923-07-18 1924-07-18 Improvements in or relating to tubular heat-exchange apparatus

Country Status (1)

Country Link
GB (1) GB219329A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1008331B (en) * 1955-04-06 1957-05-16 Waagner Biro Ag Heat exchanger tube
US3055643A (en) * 1956-08-06 1962-09-25 Thomson Houston Comp Francaise Heat exchangers
US3513908A (en) * 1967-08-18 1970-05-26 Guru B Singh Embedded tube heat exchanger
GB2199647A (en) * 1987-01-07 1988-07-13 Nicholas Julian Jan F Macphail Heat exchangers
GB2312276A (en) * 1996-04-17 1997-10-22 Stephen James Morris Vortex flow inducer
DE10239417A1 (en) * 2002-08-28 2004-03-18 J. Eberspächer GmbH & Co. KG Automotive exhaust pipe cylindrical sheet insert has die-cut curved canes that form gas and fuel-mixing twister vanes
CN108266713A (en) * 2018-01-28 2018-07-10 常德昱泰锅炉制造有限公司 A kind of high spliced boiler group of energy utilization rate

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1008331B (en) * 1955-04-06 1957-05-16 Waagner Biro Ag Heat exchanger tube
US3055643A (en) * 1956-08-06 1962-09-25 Thomson Houston Comp Francaise Heat exchangers
US3513908A (en) * 1967-08-18 1970-05-26 Guru B Singh Embedded tube heat exchanger
GB2199647A (en) * 1987-01-07 1988-07-13 Nicholas Julian Jan F Macphail Heat exchangers
GB2199647B (en) * 1987-01-07 1991-05-15 Nicholas Julian Jan F Macphail Improvements in heat exchangers
GB2312276A (en) * 1996-04-17 1997-10-22 Stephen James Morris Vortex flow inducer
GB2312276B (en) * 1996-04-17 1998-08-19 Stephen James Morris Vortex flow inducer
DE10239417A1 (en) * 2002-08-28 2004-03-18 J. Eberspächer GmbH & Co. KG Automotive exhaust pipe cylindrical sheet insert has die-cut curved canes that form gas and fuel-mixing twister vanes
DE10239417B4 (en) * 2002-08-28 2009-09-24 J. Eberspächer GmbH & Co. KG Hot gas flow channel, in particular within an exhaust system of an internal combustion engine upstream of a catalyst
CN108266713A (en) * 2018-01-28 2018-07-10 常德昱泰锅炉制造有限公司 A kind of high spliced boiler group of energy utilization rate
CN108266713B (en) * 2018-01-28 2023-07-18 常德昱泰锅炉制造有限公司 Spliced boiler group with high energy utilization rate

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