ES484442A1 - A heat exchanger - Google Patents

A heat exchanger

Info

Publication number
ES484442A1
ES484442A1 ES484442A ES484442A ES484442A1 ES 484442 A1 ES484442 A1 ES 484442A1 ES 484442 A ES484442 A ES 484442A ES 484442 A ES484442 A ES 484442A ES 484442 A1 ES484442 A1 ES 484442A1
Authority
ES
Spain
Prior art keywords
cylindrical member
rod
space
cover
insulated 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
ES484442A
Other languages
Spanish (es)
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.)
Borsig GmbH
Original Assignee
Borsig GmbH
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 Borsig GmbH filed Critical Borsig GmbH
Publication of ES484442A1 publication Critical patent/ES484442A1/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
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/06—Derivation channels, e.g. bypass

Abstract

A tube bundle heat exchanger comprises an exit chamber for medium flowing through exchanger tubes (2), apertured wall means (13) to divide the exit chamber into an outflow space (10) and a mixer space (11), an at least partially thermally insulated tube (3) provided with a prolongation (4) having a larger diameter than that of the insulated tube (3) and leading to the outflow space (10), a hollow cylindrical member (20) displaceable axially thereof within the prolongation (4) and having a diameter at least equal to that of the aperture (14), an axially displaceable rod (17) connected to the cylindrical member (20), a cover (18) so carried by the rod that the cover (18) bounds a gap (21) with the hollow cylindrical member (20), and further gaps (23, 22) each being present in an axially intermediate position of the cylindrical member (20). At one axial end position of the rod (17) the cover (18) seals the insulated tube (3), and at the other axial end position of the rod (20) the cylindrical member (20) seals the aperture (14) between the outflow space (10) and the mixer space (11).
ES484442A 1978-10-23 1979-09-25 A heat exchanger Expired ES484442A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2846455A DE2846455C2 (en) 1978-10-23 1978-10-23 Shell and tube heat exchanger with a constant outlet temperature of one of the two media

Publications (1)

Publication Number Publication Date
ES484442A1 true ES484442A1 (en) 1980-05-16

Family

ID=6053094

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484442A Expired ES484442A1 (en) 1978-10-23 1979-09-25 A heat exchanger

Country Status (11)

Country Link
JP (1) JPS5556593A (en)
BE (1) BE879353A (en)
BR (1) BR7906607A (en)
CA (1) CA1112638A (en)
DE (1) DE2846455C2 (en)
ES (1) ES484442A1 (en)
FR (1) FR2439968A1 (en)
GB (1) GB2036287B (en)
IT (1) IT1125519B (en)
MX (1) MX149246A (en)
NL (1) NL183150C (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218984C2 (en) * 1982-05-19 1994-04-28 Schatz Oskar Heat exchanger arrangement for operation with the exhaust gases of a piston engine
DE3225373C2 (en) * 1982-07-07 1994-01-13 Schatz Oskar Heat exchanger for operation with exhaust gases from piston engines
DE3302304A1 (en) * 1983-01-25 1984-07-26 Borsig Gmbh, 1000 Berlin HEAT EXCHANGER FOR COOLING HOT GASES, ESPECIALLY FROM THE AMMONIA SYNTHESIS
CH665274A5 (en) * 1984-07-05 1988-04-29 Sulzer Ag HEAT EXCHANGER.
DE3642673C1 (en) * 1986-12-13 1988-01-21 Borsig Gmbh Heat exchanger for cooling gases from ammonia synthesis
DE3828034A1 (en) * 1988-08-18 1990-02-22 Borsig Gmbh HEAT EXCHANGER
DE3830248C1 (en) * 1988-09-06 1990-01-18 Balcke-Duerr Ag, 4030 Ratingen, De
DE3913422C3 (en) * 1989-04-24 1994-04-14 Steinmueller Gmbh L & C Shell and tube heat exchangers
DE3925795A1 (en) * 1989-08-04 1991-02-07 Walter Englmann Heat exchanger with spiral coils - which guided first medium while second medium flows through pipes forming spirals
DE4123243A1 (en) * 1991-07-13 1993-01-14 Degussa TEMPERATURE VARIABLE TUBE BUNDLE HEAT EXCHANGER FOR CONSTANT QUANTITY RATIO OF EXCHANGE GAS AND HEAT EXCHANGE PROCESS
DE59705073D1 (en) 1997-03-14 2001-11-29 Borsig Babcock Ag Heat exchangers with U-tubes
ATE391844T1 (en) * 2000-12-19 2008-04-15 Valeo Termico Sa HEAT EXCHANGER MODULE PARTICULARLY DESIGNED FOR AN EXHAUST GAS RECIRCULATION SYSTEM
ES2211308B1 (en) * 2002-09-30 2005-04-01 Valeo Termico, S.A. SYSTEM FOR THE DISTRIBUTION OF A GAS FLOW.
ATE338931T1 (en) * 2003-07-12 2006-09-15 Borsig Gmbh HEAT EXCHANGER WITH A BYPASS TUBE
ITMI20031826A1 (en) * 2003-09-24 2005-03-25 Olmi Spa HEAT EXCHANGER AND PERFECT STRUCTURE.
DE102005039794B4 (en) * 2005-08-22 2010-06-10 J. Eberspächer GmbH & Co. KG Exhaust gas heat exchanger
DE102005057674B4 (en) * 2005-12-01 2008-05-08 Alstom Technology Ltd. waste heat boiler
CN103486881B (en) * 2013-09-26 2015-07-15 上海锅炉厂有限公司 Temperature-controllable floating head heat exchanger with double-helix baffling plates
CN103822507A (en) * 2014-03-03 2014-05-28 无锡市飞天油脂有限公司 Casing type temperature control device for lubricating grease
DE102015013517A1 (en) 2015-10-20 2017-04-20 Borsig Gmbh Heat exchanger
EP3306255B1 (en) 2016-10-07 2021-03-24 Hamilton Sundstrand Corporation Heat exchangers
EP3407001A1 (en) 2017-05-26 2018-11-28 ALFA LAVAL OLMI S.p.A. Shell-and-tube equipment with bypass

Also Published As

Publication number Publication date
DE2846455C2 (en) 1980-07-31
JPS5645073B2 (en) 1981-10-23
CA1112638A (en) 1981-11-17
GB2036287A (en) 1980-06-25
BE879353A (en) 1980-02-01
FR2439968A1 (en) 1980-05-23
DE2846455B1 (en) 1979-10-31
FR2439968B1 (en) 1985-01-25
NL183150B (en) 1988-03-01
NL183150C (en) 1988-08-01
BR7906607A (en) 1980-06-17
NL7906926A (en) 1980-04-25
JPS5556593A (en) 1980-04-25
MX149246A (en) 1983-10-03
IT1125519B (en) 1986-05-14
IT7926647A0 (en) 1979-10-19
GB2036287B (en) 1982-10-06

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