ES2155939T3 - Cambiador de calor regenerativo rotatorio. - Google Patents

Cambiador de calor regenerativo rotatorio.

Info

Publication number
ES2155939T3
ES2155939T3 ES96917770T ES96917770T ES2155939T3 ES 2155939 T3 ES2155939 T3 ES 2155939T3 ES 96917770 T ES96917770 T ES 96917770T ES 96917770 T ES96917770 T ES 96917770T ES 2155939 T3 ES2155939 T3 ES 2155939T3
Authority
ES
Spain
Prior art keywords
plates
sector
regenerative heat
sector plates
rotary regenerative
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
ES96917770T
Other languages
English (en)
Inventor
Kurt Karlsson
Dag Westerlund
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
ABB Air Preheater 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 ABB Air Preheater Inc filed Critical ABB Air Preheater Inc
Application granted granted Critical
Publication of ES2155939T3 publication Critical patent/ES2155939T3/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
    • F28D19/047—Sealing means

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)
  • Power Steering Mechanism (AREA)
  • Braking Arrangements (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Processing Of Solid Wastes (AREA)
  • Multiple-Way Valves (AREA)
  • Fuel Cell (AREA)

Abstract

LA INVENCION SE REFIERE A UN INTERCAMBIADOR DE CALOR REGENERATIVO ROTATIVO DEL TIPO QUE TIENE UNA PARTE CILINDRICA QUE CONTIENE UNA MASA REGENERATIVA Y PLACAS DE SECTOR (6) QUE SEPARAN FLUJOS DE MEDIOS, TENIENDO DICHAS PLACAS DE SECTOR EXTREMOS EXTERIORES PROVISTOS DE ZAPATAS DESLIZANTES (25) DESPLAZABLES EN SENTIDO PERPENDICULAR A LAS PLACAS DE SECTOR Y BLOQUEABLES, Y MANTENIENDOSE UNA HOLGURA PREDETERMINADA ENTRE LOS EXTREMOS DE LAS PLACAS DE SECTOR (6) Y UNA BRIDA DE BORDE (12) O UN ELEMENTO SIMILAR DE LA PARTE CILINDRICA, ESTANDO DISPUESTAS LAS ZAPATAS DESLIZANTES (25) PARA DESLIZARSE CONTRA DICHA BRIDA DE BORDE (12). LAS ZAPATAS DESLIZANTES (25) TIENEN SUPERFICIES DE DESGASTE DE CARBON O GRAFITO Y PUEDEN ATORNILLARSE HACIA DELANTE, POR MEDIO DE UN MECANISMO DE ATORNILLADO (51, 52), ALGUNOS MM A LA VEZ, EN FUNCION DE LA ABRASION. EN VIRTUD DE LA INVENCION SE OBTIENE UNA REDUCCION ESENCIAL DE LA VELOCIDAD DE DESGASTE AL ESTAR PROVISTA CADA ZAPATA DESLIZANTE DE UN MEDIO DE GUIA (23, 29) QUE AL DESPLAZARSE HACIA DELANTE LA ZAPATA DESLIZANTE (25) IMPIDE QUE GIRE, MANTENIENDO DE ESE MODO UN PATRON DE ABRASION CONSTANTE.
ES96917770T 1995-06-08 1996-05-31 Cambiador de calor regenerativo rotatorio. Expired - Lifetime ES2155939T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9502100A SE504462C2 (sv) 1995-06-08 1995-06-08 Regenerativ, roterande värmeväxlare med styrning som förhindrar vridning av släpsko

Publications (1)

Publication Number Publication Date
ES2155939T3 true ES2155939T3 (es) 2001-06-01

Family

ID=20398560

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96917770T Expired - Lifetime ES2155939T3 (es) 1995-06-08 1996-05-31 Cambiador de calor regenerativo rotatorio.

Country Status (12)

Country Link
EP (1) EP0830555B1 (es)
AT (1) ATE199287T1 (es)
CZ (1) CZ287006B6 (es)
DE (1) DE69611827T2 (es)
EA (1) EA000246B1 (es)
ES (1) ES2155939T3 (es)
GR (1) GR3035891T3 (es)
HU (1) HU220426B (es)
PL (1) PL180711B1 (es)
PT (1) PT830555E (es)
SE (1) SE504462C2 (es)
WO (1) WO1996041996A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6261092B1 (en) * 2000-05-17 2001-07-17 Megtec Systems, Inc. Switching valve
US6749815B2 (en) 2001-05-04 2004-06-15 Megtec Systems, Inc. Switching valve seal
US7325562B2 (en) 2002-05-07 2008-02-05 Meggec Systems, Inc. Heated seal air for valve and regenerative thermal oxidizer containing same
US6669472B1 (en) 2002-08-28 2003-12-30 Megtec Systems, Inc. Dual lift system
US7150446B1 (en) 2002-08-28 2006-12-19 Megtec Systems, Inc. Dual lift system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK168649B1 (da) * 1992-07-07 1994-05-09 Burmeister & Wains Energi Regenerativ varmeveksler
SE501211C2 (sv) * 1993-06-21 1994-12-12 Svenska Rotor Maskiner Ab Anordning för att upprätthålla och kontrollera spelrummet mellan sektorplåtarna och generatormassan i en roterande, regenerativ värmeväxlare
EP0715706B1 (en) * 1993-07-02 1999-05-19 Berndt Lindström Regenerative heat exchanger

Also Published As

Publication number Publication date
HU220426B (hu) 2002-01-28
CZ395697A3 (cs) 1998-03-18
DE69611827T2 (de) 2002-03-28
DE69611827D1 (de) 2001-03-29
SE9502100D0 (sv) 1995-06-08
EA199800032A1 (ru) 1998-08-27
SE504462C2 (sv) 1997-02-17
HUP9901902A3 (en) 2001-04-28
SE9502100L (sv) 1996-12-09
PL180711B1 (pl) 2001-03-30
CZ287006B6 (en) 2000-08-16
EP0830555B1 (en) 2001-02-21
EP0830555A1 (en) 1998-03-25
EA000246B1 (ru) 1999-02-25
ATE199287T1 (de) 2001-03-15
GR3035891T3 (en) 2001-08-31
HUP9901902A2 (hu) 1999-10-28
PT830555E (pt) 2001-07-31
WO1996041996A1 (en) 1996-12-27
PL323794A1 (en) 1998-04-27

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