BR112013015664A2 - proteção e tubo trocador de calor - Google Patents

proteção e tubo trocador de calor

Info

Publication number
BR112013015664A2
BR112013015664A2 BR112013015664A BR112013015664A BR112013015664A2 BR 112013015664 A2 BR112013015664 A2 BR 112013015664A2 BR 112013015664 A BR112013015664 A BR 112013015664A BR 112013015664 A BR112013015664 A BR 112013015664A BR 112013015664 A2 BR112013015664 A2 BR 112013015664A2
Authority
BR
Brazil
Prior art keywords
heat exchanger
tube
shield
supporting
exchanger tube
Prior art date
Application number
BR112013015664A
Other languages
English (en)
Other versions
BR112013015664B1 (pt
Inventor
Arvi Artamo
Pentti Juhola
Original Assignee
Rinheat Oy
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 Rinheat Oy filed Critical Rinheat Oy
Publication of BR112013015664A2 publication Critical patent/BR112013015664A2/pt
Publication of BR112013015664B1 publication Critical patent/BR112013015664B1/pt

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
    • 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0135—Auxiliary supports for elements for tubes or tube-assemblies formed by grids having only one tube per closed grid opening
    • F28F9/0136—Auxiliary supports for elements for tubes or tube-assemblies formed by grids having only one tube per closed grid opening formed by intersecting strips

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)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

proteção e tubo trocador de calor a presente invenção refere-se a uma proteção e tubo trocador de calor compreendendo tubos de superfície de calor (6) circundados por uma proteção (1), os mencionados tubos de superfície de calor (6) se comunicando com uma câmara extrema de entrada (11) através de uma placa de tubo (5) em um extremo e com uma câmara extrema de saída (12) através de uma placa de tubo (4) no outro extremo, e no lado de proteção do tubo trocador de calor tem-se pelo menos uma placa defletora (7) feita de faixas planas (21) suportando os tubos de superfície de calor (6) e guiando o fluxo de lado de proteção. a invenção é caracterizada pelo fato de que as faixas planas (21) formando uma placa defletora (7) são retas e mais finas que a distância entre os tubos (6) a serem suportados, e sendo que o suporte requerido é provido colocando0se cada faixa plana (21) da placa defletora (7) em uma posição inclinada com respeito aos tubos de superfície de calor (6) de modo que um dos cantos transversais da faixa plana (21) está suportando um e o outro está suportando o outro dos tubos adjacentes (6).
BR112013015664-3A 2010-12-21 2011-12-09 Tubo trocador de calor BR112013015664B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10397525.6 2010-12-21
EP20100397525 EP2469215B1 (en) 2010-12-21 2010-12-21 Tube heat exchanger
PCT/FI2011/051095 WO2012085337A1 (en) 2010-12-21 2011-12-09 A shell and tube heat exchanger

Publications (2)

Publication Number Publication Date
BR112013015664A2 true BR112013015664A2 (pt) 2016-10-11
BR112013015664B1 BR112013015664B1 (pt) 2020-12-15

Family

ID=44022903

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013015664-3A BR112013015664B1 (pt) 2010-12-21 2011-12-09 Tubo trocador de calor

Country Status (6)

Country Link
US (1) US9677825B2 (pt)
EP (1) EP2469215B1 (pt)
CN (1) CN103261829B (pt)
BR (1) BR112013015664B1 (pt)
ES (1) ES2541444T3 (pt)
WO (1) WO2012085337A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2891861B1 (en) 2014-01-07 2016-07-20 Rinheat Oy Vertical straight tube countercurrent condenser
CN104197750B (zh) * 2014-09-23 2017-11-21 大连葆光节能空调设备厂 楔形管式换热器
RU2578936C1 (ru) 2014-11-10 2016-03-27 ИНФРА ИксТиЭл ТЕКНОЛОДЖИ ЛИМИТЕД Поперечная перегородка для дистанцирования трубок кожухотрубного аппарата
RU2579788C1 (ru) * 2014-12-30 2016-04-10 Открытое акционерное общество "АКМЭ - инжиниринг" Устройство дистанционирования трубок теплообменного аппарата (варианты)
EP3115734A1 (en) 2015-07-06 2017-01-11 Casale SA Shell-and-tube equipment with antivibration baffles and related assembling method
US20170211895A1 (en) * 2016-01-21 2017-07-27 Fulton Group N.A., Inc. Baffle assembly for a heat exchanger, heat exchanger including the baffle assembly, fluid heating system including the same, and methods of manufacture thereof
CN106765024B (zh) * 2016-11-24 2019-09-13 中广核工程有限公司 核电厂蒸汽发生器防振条结构
EP3364141A1 (en) 2017-02-15 2018-08-22 Casale Sa Shell-and-tube apparatus with baffles
US10502451B2 (en) * 2017-05-02 2019-12-10 Rheem Manufacturing Company Diffuser plates and diffuser plates assemblies
US11331593B2 (en) * 2019-06-07 2022-05-17 Stamicarbon B.V. Urea plant with stripper and stripping method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL52981C (pt) *
GB189626759A (en) * 1896-11-25 1897-08-21 Alfred Fernandez Yarrow An Appliance for Supporting the Tubes of Water Tube Boilers.
US2653014A (en) * 1950-12-05 1953-09-22 David H Sniader Liquid cooling and dispensing device
DE930146C (de) * 1952-02-06 1955-07-11 Atlas Werke Ag Vorrichtung zum Halten von Rohren in Rohrbuendeln von Waermeaustauschern
GB764866A (en) * 1954-06-25 1957-01-02 Wellington Tube Works Ltd Tubular heat exchange apparatus
US3545537A (en) * 1968-12-13 1970-12-08 Combustion Eng Anti-vibration tube support for vertical steam generator
US3804161A (en) * 1972-11-24 1974-04-16 Rheem Mfg Co Non-metallic heat exchanger
US4204570A (en) * 1978-02-23 1980-05-27 Foster Wheeler Energy Corporation Helical spacer for heat exchanger tube bundle
US4450904A (en) * 1978-03-31 1984-05-29 Phillips Petroleum Company Heat exchanger having means for supporting the tubes in spaced mutually parallel relation and suppressing vibration
US4359088A (en) * 1980-11-21 1982-11-16 The Babcock & Wilcox Company Steam generator tube supports
US4579304A (en) * 1983-06-01 1986-04-01 Williams George J Tube bundle support
US4637455A (en) * 1984-09-28 1987-01-20 Combustion Engineering, Inc. Support rack for tubes immersed in a fluidized bed
US4919199A (en) * 1989-01-13 1990-04-24 The Atlantic Group, Inc. Multiple locking stake for tube bundle
US5642778A (en) 1996-04-09 1997-07-01 Phillips Petroleum Company Rod baffle heat exchangers
CN1834566A (zh) * 2006-02-28 2006-09-20 华南理工大学 管壳式换热器格栅支承折流装置

Also Published As

Publication number Publication date
EP2469215A1 (en) 2012-06-27
CN103261829B (zh) 2016-03-02
BR112013015664B1 (pt) 2020-12-15
US9677825B2 (en) 2017-06-13
WO2012085337A1 (en) 2012-06-28
EP2469215B1 (en) 2015-05-06
ES2541444T3 (es) 2015-07-20
CN103261829A (zh) 2013-08-21
US20130255923A1 (en) 2013-10-03

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/12/2011, OBSERVADAS AS CONDICOES LEGAIS.