ZA824549B - Sealing system for a regenerative heat exchanger with a rotating rotor - Google Patents

Sealing system for a regenerative heat exchanger with a rotating rotor

Info

Publication number
ZA824549B
ZA824549B ZA824549A ZA824549A ZA824549B ZA 824549 B ZA824549 B ZA 824549B ZA 824549 A ZA824549 A ZA 824549A ZA 824549 A ZA824549 A ZA 824549A ZA 824549 B ZA824549 B ZA 824549B
Authority
ZA
South Africa
Prior art keywords
heat exchanger
sealing system
regenerative heat
rotating rotor
rotor
Prior art date
Application number
ZA824549A
Inventor
S Michalak
B Hermanns
Original Assignee
Steinmueller Gmbh L & C
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 Steinmueller Gmbh L & C filed Critical Steinmueller Gmbh L & C
Publication of ZA824549B publication Critical patent/ZA824549B/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • F16J15/3288—Filamentary structures, e.g. brush seals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Sealing Devices (AREA)
  • Air Supply (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
ZA824549A 1982-04-22 1982-06-25 Sealing system for a regenerative heat exchanger with a rotating rotor ZA824549B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3214957 1982-04-22

Publications (1)

Publication Number Publication Date
ZA824549B true ZA824549B (en) 1983-04-27

Family

ID=6161612

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA824549A ZA824549B (en) 1982-04-22 1982-06-25 Sealing system for a regenerative heat exchanger with a rotating rotor

Country Status (8)

Country Link
JP (1) JPS58187795A (en)
AT (1) AT373066B (en)
FI (1) FI822108A0 (en)
FR (1) FR2525719A1 (en)
GB (1) GB2119037A (en)
NL (1) NL8202465A (en)
SE (1) SE8203534L (en)
ZA (1) ZA824549B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002116A (en) * 1983-08-15 1991-03-26 Airxchange, Inc. Rotary heat regenerator
DE3423962A1 (en) * 1984-06-29 1986-01-02 Balcke-Dürr AG, 4030 Ratingen REGENERATIVE HEAT EXCHANGER
GB2198195B (en) * 1986-12-06 1990-05-16 Rolls Royce Plc Brush seal
GB8712681D0 (en) * 1987-05-29 1987-07-01 Cross Mfg Co 1938 Ltd Brush seals
GB2212228B (en) * 1987-11-13 1991-08-07 Rolls Royce Plc Enhanced performance brush seals
US5137078A (en) * 1990-05-11 1992-08-11 Borowy William J Air heater seals
JPH0410266U (en) * 1990-05-16 1992-01-29
GB9116655D0 (en) * 1991-08-01 1991-09-18 Cross Mfg Co Brush seal assembly
US5758879A (en) * 1991-08-01 1998-06-02 Cross Manufacturing Company (1938) Limited Brush seal assembly
US6397785B1 (en) * 2000-05-05 2002-06-04 Abb Alstom Power N.V. Rotor design with double seals for horizontal air preheaters
US20060267291A1 (en) * 2005-05-25 2006-11-30 Mark Addis Brush seal assembly and method of assembling same
DE102005053378B4 (en) * 2005-11-07 2011-12-08 Rwe Power Ag Rotating regenerative air or gas preheater
EP2249066A1 (en) * 2009-05-07 2010-11-10 Siemens Aktiengesellschaft Sealing apparatus and method for steam turbines
US8505923B2 (en) 2009-08-31 2013-08-13 Sealeze, A Unit of Jason, Inc. Brush seal with stress and deflection accommodating membrane
FI20105655A0 (en) * 2010-06-09 2010-06-09 Swegon Ilto Oy Rotor assembly and rotary heat exchanger with rotor
CN102095206B (en) * 2011-02-14 2012-02-29 燕守志 Sealed recovery system for rotary air preheater

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2549656A (en) * 1947-10-10 1951-04-17 Air Preheater Radial brush seal for heat exchangers
GB1479587A (en) * 1974-06-20 1977-07-13 Applegate G Rotary fluid treatment devices

Also Published As

Publication number Publication date
SE8203534L (en) 1983-10-23
NL8202465A (en) 1983-11-16
JPS58187795A (en) 1983-11-02
FI822108A0 (en) 1982-06-11
FR2525719A1 (en) 1983-10-28
AT373066B (en) 1983-12-12
ATA220082A (en) 1983-04-15
GB2119037A (en) 1983-11-09

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