EA200100580A1 - HEAT EXCHANGER - Google Patents

HEAT EXCHANGER

Info

Publication number
EA200100580A1
EA200100580A1 EA200100580A EA200100580A EA200100580A1 EA 200100580 A1 EA200100580 A1 EA 200100580A1 EA 200100580 A EA200100580 A EA 200100580A EA 200100580 A EA200100580 A EA 200100580A EA 200100580 A1 EA200100580 A1 EA 200100580A1
Authority
EA
Eurasian Patent Office
Prior art keywords
interconnected
frame
product
tube plates
heat exchange
Prior art date
Application number
EA200100580A
Other languages
Russian (ru)
Other versions
EA002536B1 (en
Inventor
Челль Перссон
Original Assignee
Тетра Лаваль Холдингз Энд Файнэнс Са
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 Тетра Лаваль Холдингз Энд Файнэнс Са filed Critical Тетра Лаваль Холдингз Энд Файнэнс Са
Publication of EA200100580A1 publication Critical patent/EA200100580A1/en
Publication of EA002536B1 publication Critical patent/EA002536B1/en

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
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • 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
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0042—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for foodstuffs

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

Изобретение относится к теплообменнику, включающему в себя множество теплообменных элементов (1), поддерживаемых каркасом и взаимно соединенных друг с другом для образования проточной системы, часть которой предназначена для продукта, а часть - для теплопередающей среды. Теплообменные элементы (1) опираются на каркас. Каждый теплообменный элемент (1) состоит из одной или более теплопередающих труб (3), взаимно соединенных на каждом конце трубными пластинами (4) с образованием проточной вставки (5). Теплопередающие трубы (3) окружены трубой (2) кожуха. Две соседние проточные вставки (5) для продукта взаимно соединены посредством трубного колена (6) для продукта, а две соседних трубы (2) кожуха, в свою очередь, взаимно соединены посредством соединительного элемента (10). Трубные пластины (4) образуют часть каркаса, гибко взаимно соединенную с соседними трубными пластинами (4).Международная заявка была опубликована вместе с отчетом о международном поиске.The invention relates to a heat exchanger comprising a plurality of heat exchange elements (1) supported by a frame and interconnected with each other to form a flow system, part of which is intended for the product, and part for the heat transfer medium. Heat exchange elements (1) are based on the frame. Each heat exchange element (1) consists of one or more heat transfer tubes (3), mutually connected at each end of the tube plates (4) with the formation of a flow insert (5). Heat transfer pipes (3) are surrounded by a casing pipe (2). Two adjacent flow inserts (5) for the product are interconnected by means of a pipe bend (6) for the product, and two adjacent pipes (2) of the casing are in turn interconnected by means of a connecting element (10). The tube plates (4) form a part of the frame that is flexibly interconnected with the adjacent tube plates (4). The international application was published together with an international search report.

EA200100580A 1998-11-25 1999-11-24 Heat exchanger EA002536B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9804037A SE9804037L (en) 1998-11-25 1998-11-25 Heat
PCT/SE1999/002175 WO2000031489A1 (en) 1998-11-25 1999-11-24 Heat exchanger

Publications (2)

Publication Number Publication Date
EA200100580A1 true EA200100580A1 (en) 2001-12-24
EA002536B1 EA002536B1 (en) 2002-06-27

Family

ID=20413407

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200100580A EA002536B1 (en) 1998-11-25 1999-11-24 Heat exchanger

Country Status (8)

Country Link
EP (1) EP1153257A1 (en)
CN (1) CN1333868A (en)
AU (1) AU1903600A (en)
BR (1) BR9915657A (en)
CA (1) CA2352192A1 (en)
EA (1) EA002536B1 (en)
SE (1) SE9804037L (en)
WO (1) WO2000031489A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100378424C (en) * 2002-05-29 2008-04-02 Lg电子株式会社 Heat exchanger for refrigerator and method for mfg. refrigerant tube of same
CN100362305C (en) * 2005-07-01 2008-01-16 彭建华 Return pipe heat exchanger
US9541331B2 (en) 2009-07-16 2017-01-10 Lockheed Martin Corporation Helical tube bundle arrangements for heat exchangers
CN102812320B (en) 2009-07-17 2016-09-07 洛克希德马丁公司 Heat exchanger and preparation method thereof
US9777971B2 (en) 2009-10-06 2017-10-03 Lockheed Martin Corporation Modular heat exchanger
DE102010028117A1 (en) * 2010-04-22 2011-10-27 Krones Ag Connecting element for tubular heat exchanger
CN101852570B (en) * 2010-05-21 2012-06-20 谭仲禧 Pipeline connection structure of heat exchanger
US9388798B2 (en) 2010-10-01 2016-07-12 Lockheed Martin Corporation Modular heat-exchange apparatus
US9670911B2 (en) 2010-10-01 2017-06-06 Lockheed Martin Corporation Manifolding arrangement for a modular heat-exchange apparatus
CN102853709A (en) * 2011-06-28 2013-01-02 沈阳铝镁设计研究院有限公司 Multi-double-pipe connecting structure for heat exchangers
CN104428620A (en) * 2012-07-05 2015-03-18 利乐拉瓦尔集团及财务有限公司 Improved tubular heat exchanger
WO2015074709A1 (en) 2013-11-22 2015-05-28 Tetra Laval Holdings & Finance S.A. A method and a device for heat treatment of a liquid food product
WO2015074714A1 (en) 2013-11-22 2015-05-28 Tetra Laval Holdings & Finance S.A. A method and system for low temperature pasteurization of a liquid food product
DE102014012279B3 (en) * 2014-08-22 2015-08-20 Gea Tds Gmbh Manifold for a shell-and-tube heat exchanger for large product pressures, fabrication methods for a shell and tube heat exchanger having such a manifold, and use of a shell-and-tube heat exchanger for high product pressures with such a manifold in an atomization dryer
CN104613580A (en) * 2015-01-30 2015-05-13 郑州轻工业学院 Air-conditioning unit used for machine room refrigeration
CN105890406B (en) * 2016-05-19 2017-12-15 陈维汉 A kind of high temperature ceramic heat-exchanger of resistance to pressure difference
CN107514923A (en) * 2017-07-20 2017-12-26 南京航空航天大学 Evaporator and method of work using used heat solution as thermal source
CN109269338B (en) * 2018-09-25 2020-04-24 无锡科伦达化工热力装备有限公司 High-pressure circulating gas cooler

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US710810A (en) * 1902-10-07 Joseph Schneible Cooler or condenser.
US663602A (en) * 1899-05-05 1900-12-11 Eugene Watson Deming Heat-absorber for defecating apparatus.
US1790151A (en) * 1928-02-29 1931-01-27 Struthers Wells Company Heat exchanger
US2099493A (en) * 1936-06-16 1937-11-16 Vogt & Co Inc Henry Double pipe heat exchanger
GB713718A (en) * 1951-08-20 1954-08-18 Junkers & Co Improvements in pipe bends or elbows
GB905076A (en) * 1958-07-07 1962-09-05 Babcock & Wilcox Ltd Improvements in or relating to tubulous heat exchangers
AT365774B (en) * 1980-08-27 1982-02-10 Vmw Ranshofen Berndorf Ag BOW PIECE FOR HEAT EXCHANGER SNAKE OR REGISTER
US5121791A (en) * 1989-10-16 1992-06-16 Richard Casterline Barrel type fluid heat exchanger and means and technique for making the same
SE501908C2 (en) * 1993-10-21 1995-06-19 Tetra Laval Holdings & Finance Heat exchanger with interconnected modules
AU4452697A (en) * 1996-10-11 1998-05-11 Aalborg Industries A/S A tube sheet segment, a heat exchanger, and a method of manufacturing a tube bundle for a heat exchanger

Also Published As

Publication number Publication date
CA2352192A1 (en) 2000-06-02
AU1903600A (en) 2000-06-13
EP1153257A1 (en) 2001-11-14
WO2000031489A1 (en) 2000-06-02
CN1333868A (en) 2002-01-30
EA002536B1 (en) 2002-06-27
SE9804037L (en) 2000-05-26
SE9804037D0 (en) 1998-11-25
BR9915657A (en) 2001-10-16

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU