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PL323794A1 - Rotary recuperative heat exchanger - Google Patents

Rotary recuperative heat exchanger

Info

Publication number
PL323794A1
PL323794A1 PL96323794A PL32379496A PL323794A1 PL 323794 A1 PL323794 A1 PL 323794A1 PL 96323794 A PL96323794 A PL 96323794A PL 32379496 A PL32379496 A PL 32379496A PL 323794 A1 PL323794 A1 PL 323794A1
Authority
PL
Poland
Prior art keywords
sector plates
heat exchanger
sliding shoes
maintaining
cylindrical part
Prior art date
Application number
PL96323794A
Other versions
PL180711B1 (en
Inventor
Kurt Karlsson
Dag Westerlund
Original Assignee
Svenska Rotor Maskiner Ab
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 Svenska Rotor Maskiner Ab filed Critical Svenska Rotor Maskiner Ab
Publication of PL323794A1 publication Critical patent/PL323794A1/en
Publication of PL180711B1 publication Critical patent/PL180711B1/en

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

Abstract

The invention relates to a regenerative, rotating heat exchanger of the kind having a cylindrical part containing regenerative mass and sector plates (6) separating media flows, which sector plates have outer ends provided with sliding shoes (25) displaceable perpendicular to the sector plates and lockable, and maintaining a predetermined clearance between the ends of the sector plates (6) and an edge flange (12) or similar member of the cylindrical part against which edge flange (12) the sliding shoes (25) are arranged to slide. The sliding shoes (25) have wearing surfaces made of carbon or graphite and can be screwed by a screwing mechanism (51, 52) forward some mm at a time in correspondence to the abrasion. According to the invention an essential reduction of the wearing velocity is obtained due to the fact that each sliding shoe is provided with a guiding means (23, 29) which at the forward displacement of the sliding shoe (25) prevents its turning thereby maintaining a constant abrasion pattern.
PL96323794A 1995-06-08 1996-05-31 Rotary recuperative heat exchanger PL180711B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9502100A SE504462C2 (en) 1995-06-08 1995-06-08 Regenerative, rotary heat exchanger with control that prevents drag of slip shoe
PCT/SE1996/000713 WO1996041996A1 (en) 1995-06-08 1996-05-31 Rotary regenerative heat exchanger

Publications (2)

Publication Number Publication Date
PL323794A1 true PL323794A1 (en) 1998-04-27
PL180711B1 PL180711B1 (en) 2001-03-30

Family

ID=20398560

Family Applications (1)

Application Number Title Priority Date Filing Date
PL96323794A PL180711B1 (en) 1995-06-08 1996-05-31 Rotary recuperative heat exchanger

Country Status (12)

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

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 (en) * 1992-07-07 1994-05-09 Burmeister & Wains Energi Regenerative heat exchanger
SE501211C2 (en) * 1993-06-21 1994-12-12 Svenska Rotor Maskiner Ab Device for maintaining and controlling the clearance between the sector plates and the generator mass in a rotating, regenerative heat exchanger
EP0715706B1 (en) * 1993-07-02 1999-05-19 Berndt Lindström Regenerative heat exchanger

Also Published As

Publication number Publication date
DE69611827D1 (en) 2001-03-29
SE504462C2 (en) 1997-02-17
EP0830555B1 (en) 2001-02-21
CZ395697A3 (en) 1998-03-18
PT830555E (en) 2001-07-31
EA199800032A1 (en) 1998-08-27
HUP9901902A3 (en) 2001-04-28
HUP9901902A2 (en) 1999-10-28
DE69611827T2 (en) 2002-03-28
ES2155939T3 (en) 2001-06-01
PL180711B1 (en) 2001-03-30
SE9502100D0 (en) 1995-06-08
CZ287006B6 (en) 2000-08-16
SE9502100L (en) 1996-12-09
WO1996041996A1 (en) 1996-12-27
ATE199287T1 (en) 2001-03-15
GR3035891T3 (en) 2001-08-31
EA000246B1 (en) 1999-02-25
HU220426B (en) 2002-01-28
EP0830555A1 (en) 1998-03-25

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