PL322818A1 - Rotary recuperative heat exchanger with sliding blocks - Google Patents

Rotary recuperative heat exchanger with sliding blocks

Info

Publication number
PL322818A1
PL322818A1 PL96322818A PL32281896A PL322818A1 PL 322818 A1 PL322818 A1 PL 322818A1 PL 96322818 A PL96322818 A PL 96322818A PL 32281896 A PL32281896 A PL 32281896A PL 322818 A1 PL322818 A1 PL 322818A1
Authority
PL
Poland
Prior art keywords
rotor
heat exchanger
flange
sliding shoe
sliding blocks
Prior art date
Application number
PL96322818A
Other versions
PL181381B1 (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 PL322818A1 publication Critical patent/PL322818A1/en
Publication of PL181381B1 publication Critical patent/PL181381B1/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)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Processing Of Solid Wastes (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Support Of The Bearing (AREA)
  • Sealing Devices (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

A rotary regenerative heat exchanger has a rotor containing a regenerative mass and rotating in a stationary casing. Movable sector plates (6, 8) are arranged at each end of the rotor at a short distance (S) therefrom in order to sealingly separate media ducts. Each sector plate (6, 8) is supported by a pair of support means (10) including sliding shoes (17), which slide on an end surface (11) on a flange (9) at the outer periphery of each rotor end. Portions of the rotor flange (9) might slant, causing misalignment of the sliding shoes (17). According to the invention this problem is overcome in that each sliding shoe (17) is movably mounted in the sector plate (6) allowing the sliding shoe (17) to tilt around a tilting point (0) so that the sliding shoe (17) adapts to the local deviations of the end surface (11) on the rotor flange (9) from the plane perpendicular to the rotor axis.
PL96322818A 1995-04-20 1996-04-15 Rotary recuperative heat exchanger with sliding blocks PL181381B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9501445A SE505618C2 (en) 1995-04-20 1995-04-20 Rotary regenerative heat exchanger with sliding shoes
PCT/SE1996/000484 WO1996033381A1 (en) 1995-04-20 1996-04-15 Rotary regenerative heat exchanger with sliding shoes

Publications (2)

Publication Number Publication Date
PL322818A1 true PL322818A1 (en) 1998-02-16
PL181381B1 PL181381B1 (en) 2001-07-31

Family

ID=20398011

Family Applications (1)

Application Number Title Priority Date Filing Date
PL96322818A PL181381B1 (en) 1995-04-20 1996-04-15 Rotary recuperative heat exchanger with sliding blocks

Country Status (7)

Country Link
EP (1) EP0824664B1 (en)
AT (1) ATE198666T1 (en)
DE (1) DE69611522T2 (en)
ES (1) ES2155934T3 (en)
PL (1) PL181381B1 (en)
SE (1) SE505618C2 (en)
WO (1) WO1996033381A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4987548U (en) * 1972-11-20 1974-07-30
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
HU9503580D0 (en) * 1993-07-02 1996-02-28 Lindstroem Regenerative heat exchanger

Also Published As

Publication number Publication date
ES2155934T3 (en) 2001-06-01
ATE198666T1 (en) 2001-01-15
PL181381B1 (en) 2001-07-31
SE505618C2 (en) 1997-09-22
DE69611522T2 (en) 2001-07-19
WO1996033381A1 (en) 1996-10-24
EP0824664A1 (en) 1998-02-25
SE9501445D0 (en) 1995-04-20
DE69611522D1 (en) 2001-02-15
EP0824664B1 (en) 2001-01-10
SE9501445L (en) 1996-10-21

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