GB1289493A - - Google Patents

Info

Publication number
GB1289493A
GB1289493A GB1289493DA GB1289493A GB 1289493 A GB1289493 A GB 1289493A GB 1289493D A GB1289493D A GB 1289493DA GB 1289493 A GB1289493 A GB 1289493A
Authority
GB
United Kingdom
Prior art keywords
sleeve
tubes
outlet
cover plate
heat exchanger
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
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 filed Critical
Publication of GB1289493A publication Critical patent/GB1289493A/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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0202—Header boxes having their inner space divided by partitions
    • 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
    • F28D7/1646—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 with particular pattern of flow of the heat exchange medium flowing outside the conduit assemblies, e.g. change of flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G13/00—Appliances or processes not covered by groups F28G1/00 - F28G11/00; Combinations of appliances or processes covered by groups F28G1/00 - F28G11/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on 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)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

1289493 Tubular heat exchangers H VIESSMANN 20 Nov 1969 [23 Nov 1968] 56936/69 Headings F4A and F4S A heat exchanger comprises a plurality of substantially straight tubes 1 connected at each end to walls 2, 3 provided with cover plate 4, 10 to form header chambers, one cover plate 4 having closable apertures 8 registering with the tubes 1 and the other having in its lower portion, a closable outlet with a sleeve 12. The chamber formed by cover plate 4 is divided by a partition 5 into two chambers 6, 7 having inlet and outlet connections for secondary water to be heated. The apertures 8 are threaded and sealed with screw caps (9), Fig. 2 (not shown), and the outler sleeve 12 is also closed by a cap. The tubes 1 may be smooth or ribbed. A sheet metal jacket 14 having inlet and outlet pipes 17, 16 is provided for the primary heating water, and a flow deflector 15 also acts as a stabilizer for the heat exchanger. For cleaning the tubes, the screw caps 9 are removed to allow access whereby deposits dislodged can be washed out through outlet sleeve 12. The heat exchanger, without the jacket 14, may be installed directly in a boiler, in which case a closable discharge tube 18 may be attached to the sleeve 12.
GB1289493D 1968-11-23 1969-11-20 Expired GB1289493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19686808370 DE6808370U (en) 1968-11-23 1968-11-23 CLEANABLE HEAT EXCHANGER

Publications (1)

Publication Number Publication Date
GB1289493A true GB1289493A (en) 1972-09-20

Family

ID=6596003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289493D Expired GB1289493A (en) 1968-11-23 1969-11-20

Country Status (9)

Country Link
AT (1) AT301121B (en)
BE (1) BE741799A (en)
CH (1) CH499765A (en)
DE (1) DE6808370U (en)
FR (1) FR2023993A1 (en)
GB (1) GB1289493A (en)
LU (1) LU59865A1 (en)
NL (1) NL6917430A (en)
SE (1) SE343379B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012072897A1 (en) * 2010-12-01 2012-06-07 IFP Energies Nouvelles Method for cleaning a u-flow heat exchanger, and cleaning apparatus using such a method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2991039B1 (en) * 2012-05-22 2018-09-14 Valeo Systemes Thermiques HEAT EXCHANGER, ESPECIALLY A MOTOR VEHICLE ENGINE SUPERVISING AIR COOLER
CN106524482B (en) * 2015-09-15 2019-06-18 青岛经济技术开发区海尔热水器有限公司 Water heater
CN107764126B (en) * 2017-11-23 2022-12-27 青岛海尔空调电子有限公司 Heat exchanger and drainage device thereof
CN107764105A (en) * 2017-11-23 2018-03-06 青岛海尔空调电子有限公司 Heat exchanger and its pumping equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012072897A1 (en) * 2010-12-01 2012-06-07 IFP Energies Nouvelles Method for cleaning a u-flow heat exchanger, and cleaning apparatus using such a method
FR2968390A1 (en) * 2010-12-01 2012-06-08 IFP Energies Nouvelles METHOD OF CLEANING A U-CIRCULATING HEAT EXCHANGER AND CLEANING APPARATUS USING SUCH A METHOD

Also Published As

Publication number Publication date
DE6808370U (en) 1969-04-30
FR2023993A1 (en) 1970-08-21
CH499765A (en) 1970-11-30
LU59865A1 (en) 1970-01-21
AT301121B (en) 1972-08-25
BE741799A (en) 1970-05-04
NL6917430A (en) 1970-05-26
SE343379B (en) 1972-03-06

Similar Documents

Publication Publication Date Title
US3447602A (en) Heat exchanger especially adapted for indirect heat transfer by convection
GB684602A (en) Improvements in tubular heat exchanger elements, particularly for steam boilers
FR2392344B3 (en)
GB1289493A (en)
GB1103122A (en) Improvements relating to tubular heat exchangers
GB1471155A (en) Heat exchangers
US3507323A (en) Tube heat exchanger
US3259107A (en) Steam and hot water boiler
GB1262377A (en) Heat exchanger for production of steam
GB1210005A (en) Tubular heat exchangers
GB1297941A (en)
GB1158322A (en) Improvements in or relating to Heat Exchangers.
GB1366437A (en) Heat exchangers
SE318080B (en)
GB846592A (en) Heat exchange apparatus
US3223144A (en) Evaporator apparatus
US1927327A (en) Boiler construction
GB941870A (en) Improvements in or relating to package heating apparatus
GB1221834A (en) Improvements in or relating to heat exchangers
SU590191A1 (en) Reservoir for viscous petrochemical products
GB1296344A (en)
SU488974A1 (en) Heat Exchanger
GB306869A (en) Improved wall construction for steam generators, furnaces, heat exchangers and the like
US2121562A (en) Boiler
GB879200A (en) Improvements in or relating to tubular heat exchangers