ES2158521T3 - Elemento de transmision termica para los precalentadores regenerativos rotativos. - Google Patents

Elemento de transmision termica para los precalentadores regenerativos rotativos.

Info

Publication number
ES2158521T3
ES2158521T3 ES97911836T ES97911836T ES2158521T3 ES 2158521 T3 ES2158521 T3 ES 2158521T3 ES 97911836 T ES97911836 T ES 97911836T ES 97911836 T ES97911836 T ES 97911836T ES 2158521 T3 ES2158521 T3 ES 2158521T3
Authority
ES
Spain
Prior art keywords
heat transfer
transfer plate
notches
flat sections
spaced apart
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 - Lifetime
Application number
ES97911836T
Other languages
English (en)
Inventor
Wayne Stanley Counterman
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.)
Alstom Power Inc
Original Assignee
Alstom Power Inc
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 Alstom Power Inc filed Critical Alstom Power Inc
Application granted granted Critical
Publication of ES2158521T3 publication Critical patent/ES2158521T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
    • F28D19/042—Rotors; Assemblies of heat absorbing masses
    • F28D19/044—Rotors; Assemblies of heat absorbing masses shaped in sector form, e.g. with baskets

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Braking Arrangements (AREA)

Abstract

ELEMENTO TRANSMISOR TERMICO (40) PARA UN PRECALENTADOR REGENERATIVO GIRATORIO (1) QUE TIENE UNA PRIMERA Y UNA SEGUNDA PLACA TRANSMISORA DEL CALOR (50). LA PRIMERA PLACA TRANSMISORA DEL CALOR (50) DEFINE VARIAS MUESCAS (52) RECTAS, EQUIDISTANTES, GENERALMENTE SEPARADAS LATERALMENTE Y PARALELAS. CADA MUESCA (52) TIENE REBORDES DOBLES ADYACENTES (53) QUE SE PROLONGAN TRANSVERSALMENTE DESDE LADOS OPUESTOS DE LA PRIMERA PLACA TRANSMISORA DEL CALOR (50). SE EXTIENDEN ONDULACIONES (56) ENTRE LAS MUESCAS (52). LA SEGUNDA PLACA TRANSMISORA DEL CALOR (50) ES ADYACENTE A LA PRIMERA (50) Y DEFINE VARIAS SECCIONES PLANAS (54), RECTAS, EQUIDISTANTES, GENERALMENTE SEPARADAS LATERALMENTE Y PARALELAS. SE EXTIENDEN ONDULACIONES (56) ENTRE LAS SECCIONES PLANAS (54) Y ESTAS ESTAN SEPARADAS UNA DISTANCIA GENERALMENTE IGUAL AL ESPACIADO LATERAL DE LAS MUESCAS (52). LAS MUESCAS (52) DE LA PRIMERA PLACA TRANSMISORA DEL CALOR (50) ESTAN EN CONTACTO CON LAS SECCIONES PLANAS (54) DE LA SEGUNDA PLACA DE TRANSMISION DEL CALOR (50) PARA DEFINIR CANALES (58) ENTRE LAS MISMAS.
ES97911836T 1996-11-22 1997-10-14 Elemento de transmision termica para los precalentadores regenerativos rotativos. Expired - Lifetime ES2158521T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/755,484 US5836379A (en) 1996-11-22 1996-11-22 Air preheater heat transfer surface

Publications (1)

Publication Number Publication Date
ES2158521T3 true ES2158521T3 (es) 2001-09-01

Family

ID=25039347

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97911836T Expired - Lifetime ES2158521T3 (es) 1996-11-22 1997-10-14 Elemento de transmision termica para los precalentadores regenerativos rotativos.

Country Status (11)

Country Link
US (1) US5836379A (es)
EP (1) EP0960314B1 (es)
JP (1) JP3168427B2 (es)
CN (1) CN1111716C (es)
AT (1) ATE200569T1 (es)
BR (1) BR9713399A (es)
CA (1) CA2272264C (es)
DE (1) DE69704576T2 (es)
DK (1) DK0960314T3 (es)
ES (1) ES2158521T3 (es)
WO (1) WO1998022768A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19652999C2 (de) * 1996-12-19 1999-06-24 Steag Ag Wärmespeicherblock für regenerative Wärmetauscher
US5979050A (en) * 1997-06-13 1999-11-09 Abb Air Preheater, Inc. Air preheater heat transfer elements and method of manufacture
US6019160A (en) * 1998-12-16 2000-02-01 Abb Air Preheater, Inc. Heat transfer element assembly
US6516871B1 (en) * 1999-08-18 2003-02-11 Alstom (Switzerland) Ltd. Heat transfer element assembly
US6450245B1 (en) * 2001-10-24 2002-09-17 Alstom (Switzerland) Ltd. Air preheater heat transfer elements
GB2429054A (en) * 2005-07-29 2007-02-14 Howden Power Ltd A heating surface element
DE102006003317B4 (de) 2006-01-23 2008-10-02 Alstom Technology Ltd. Rohrbündel-Wärmetauscher
CN101813430B (zh) * 2009-02-20 2012-05-30 武汉东海石化重型装备有限公司 钢球换热系统
US20120103578A1 (en) 2009-04-29 2012-05-03 Westinghouse Electric Company Llc Modular plate and shell heat exchanger
US9285172B2 (en) 2009-04-29 2016-03-15 Westinghouse Electric Company Llc Modular plate and shell heat exchanger
US9557119B2 (en) 2009-05-08 2017-01-31 Arvos Inc. Heat transfer sheet for rotary regenerative heat exchanger
US8622115B2 (en) * 2009-08-19 2014-01-07 Alstom Technology Ltd Heat transfer element for a rotary regenerative heat exchanger
US9644899B2 (en) 2011-06-01 2017-05-09 Arvos, Inc. Heating element undulation patterns
KR101962996B1 (ko) * 2012-01-12 2019-07-31 웨스팅하우스 일렉트릭 컴퍼니 엘엘씨 모듈형 플레이트 및 쉘 열 교환기
CN102788423A (zh) * 2012-08-02 2012-11-21 樊荣 一种空气预热器
US9200853B2 (en) * 2012-08-23 2015-12-01 Arvos Technology Limited Heat transfer assembly for rotary regenerative preheater
CN104797901A (zh) * 2013-09-19 2015-07-22 豪顿英国有限公司 具有增强的可清洁性特征的热交换元件轮廓
US10175006B2 (en) * 2013-11-25 2019-01-08 Arvos Ljungstrom Llc Heat transfer elements for a closed channel rotary regenerative air preheater
US9587894B2 (en) 2014-01-13 2017-03-07 General Electric Technology Gmbh Heat exchanger effluent collector
CN104457381B (zh) * 2014-12-30 2017-03-15 上海锅炉厂有限公司 一种斜波浪型波纹板
JP2017048973A (ja) * 2015-09-02 2017-03-09 アルヴォス インコーポレイテッド 伝熱エレメント積層体
US10094626B2 (en) * 2015-10-07 2018-10-09 Arvos Ljungstrom Llc Alternating notch configuration for spacing heat transfer sheets
WO2018125134A1 (en) * 2016-12-29 2018-07-05 Arvos, Ljungstrom Llc. A heat transfer sheet assembly with an intermediate spacing feature
US10837714B2 (en) * 2017-06-29 2020-11-17 Howden Uk Limited Heat transfer elements for rotary heat exchangers

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1915742A (en) * 1930-11-28 1933-06-27 Manuf Generale Metallurg Sa Heat exchange apparatus
US2438851A (en) * 1943-11-01 1948-03-30 Air Preheater Plate arrangement for preheaters
SE127755C1 (sv) * 1945-05-28 1950-03-28 Ljungstroms Angturbin Ab Elementsats för värmeväxlare
GB668476A (en) * 1948-06-30 1952-03-19 Ljungstroms Angturbin Ab Improvements in or relating to heat exchange apparatus
US2940736A (en) * 1949-05-25 1960-06-14 Svenska Rotor Maskiner Ab Element set for heat exchangers
DE966614C (de) * 1950-01-25 1957-08-29 Svenska Rotor Maskiner Ab Regenerativ-Waermeaustauscher, insbesondere Luftvorwaermer
US2983486A (en) * 1958-09-15 1961-05-09 Air Preheater Element arrangement for a regenerative heat exchanger
DE1903543U (de) * 1964-07-16 1964-11-05 Appbau Rothemuehle Brandt & Kr Gestuftes heizblech fuer regenerativ-waermeaustauscher.
US3373798A (en) * 1965-11-19 1968-03-19 Gen Motors Corp Regenerator matrix
DE6751210U (de) * 1968-09-07 1969-01-30 Appbau Rothemuehle Brandt Heizbleche fuer regenerative waermeaustauscher
US4449573A (en) * 1969-06-16 1984-05-22 Svenska Rotor Maskiner Aktiebolag Regenerative heat exchangers
US4061183A (en) * 1977-02-16 1977-12-06 General Motors Corporation Regenerator matrix
US4345640A (en) * 1981-05-11 1982-08-24 Cullinan Edward J Regenerative heat exchanger basket
US4396058A (en) * 1981-11-23 1983-08-02 The Air Preheater Company Heat transfer element assembly
US4553458A (en) * 1984-03-28 1985-11-19 The Air Preheater Company, Inc. Method for manufacturing heat transfer element sheets for a rotary regenerative heat exchanger
US4744410A (en) * 1987-02-24 1988-05-17 The Air Preheater Company, Inc. Heat transfer element assembly
SE455883B (sv) * 1987-02-27 1988-08-15 Svenska Rotor Maskiner Ab Sats av vermeoverforingsplatar, der platarnas dubbelasar har en specifik inbordes orientering
US4930569A (en) * 1989-10-25 1990-06-05 The Air Preheater Company, Inc. Heat transfer element assembly
US5318102A (en) * 1993-10-08 1994-06-07 Wahlco Power Products, Inc. Heat transfer plate packs and baskets, and their utilization in heat recovery devices

Also Published As

Publication number Publication date
WO1998022768A1 (en) 1998-05-28
ATE200569T1 (de) 2001-04-15
CN1111716C (zh) 2003-06-18
EP0960314B1 (en) 2001-04-11
CN1238833A (zh) 1999-12-15
JP3168427B2 (ja) 2001-05-21
DE69704576D1 (de) 2001-05-17
BR9713399A (pt) 2000-01-25
CA2272264A1 (en) 1998-05-28
JP2000505187A (ja) 2000-04-25
DK0960314T3 (da) 2001-08-13
US5836379A (en) 1998-11-17
EP0960314A1 (en) 1999-12-01
CA2272264C (en) 2004-01-06
DE69704576T2 (de) 2001-11-08

Similar Documents

Publication Publication Date Title
ES2158521T3 (es) Elemento de transmision termica para los precalentadores regenerativos rotativos.
US2940736A (en) Element set for heat exchangers
SE9300570L (sv) Plattvärmeväxlare
ATE171879T1 (de) Stapelbare packung für wärme-und stoffaustausch
SE8701634D0 (sv) Plattvermevexlare
SE8303090L (sv) Plattforangare eller -kondensor
GB1357282A (en) Plate for a plate heat exchanger
ATE263351T1 (de) Einheit von wärmeübertragungselementen
IT1249826B (it) Perfezionamento nelle superfici di trasferimento del calore per sistemi di refrigerazione
DE3379744D1 (en) Plate heat exchanger
AU2716984A (en) Heat exchange housing with embossed plates and turbulator
RU2010130536A (ru) Теплообменник
ATE51957T1 (de) Strukturierte ''wv''-fuellkoerpereinzelteile.
DE69612664T2 (de) Plattenwärmetauscher mit gewellten oberflächen
SE9704762D0 (sv) Plattvärmeväxlare
DK0956490T3 (da) Varmelagringsblok til regenerative varmevekslere
SE7509716L (sv) Plattvermevexlare
MX171206B (es) Mejoras en conjunto de placas de transferencia termica
FR2362355A1 (fr) Echangeur de chaleur a plaques ondulees
SU1575063A1 (ru) Пакет пластинчатого теплообменника
DK0689025T3 (da) Fremgangsmåde til svejsning af kamagtige tætningslister på pladevarmevekslere
GB1020045A (en) Improvements in plate heat exchangers
SE8504139D0 (sv) Plattvermevexlare
SU276089A1 (es)
GB1359954A (en) Heat exchanging plates

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 960314

Country of ref document: ES