ATA220082A - 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: ATA220082A
Authority: AT; Austria
Prior art keywords: heat exchanger; sealing system; regenerative heat; rotating rotor; rotor
Prior art date: 1982-04-22

Application number

AT0220082A

Other languages

German (de)

Other versions

AT373066B (en

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.)

1982-04-22

Filing date

1982-06-07

Publication date

1983-04-15

1982-06-07 Application filed by Steinmueller Gmbh L & C filed Critical Steinmueller Gmbh L & C

1983-04-15 Publication of ATA220082A publication Critical patent/ATA220082A/en

1983-12-12 Application granted granted Critical

1983-12-12 Publication of AT373066B publication Critical patent/AT373066B/en

Links

230000001172 regenerating effect Effects 0.000 title 1
238000007789 sealing Methods 0.000 title 1

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)

AT0220082A 1982-04-22 1982-06-07 SEALING SYSTEM FOR A REGENERATIVE EXCHANGER WITH A ROTATING ROTOR AT373066B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number	Publication Date
ATA220082A true ATA220082A (en)	1983-04-15
AT373066B AT373066B (en)	1983-12-12

Family

ID=6161612

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0220082A AT373066B (en)	1982-04-22	1982-06-07	SEALING SYSTEM FOR A REGENERATIVE 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 of 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

1982
- 1982-06-07 AT AT0220082A patent/AT373066B/en not_active IP Right Cessation
- 1982-06-08 SE SE8203534A patent/SE8203534L/en not_active Application Discontinuation
- 1982-06-09 JP JP57097888A patent/JPS58187795A/en active Pending
- 1982-06-11 FI FI822108A patent/FI822108A0/en not_active Application Discontinuation
- 1982-06-15 GB GB08217348A patent/GB2119037A/en not_active Withdrawn
- 1982-06-17 NL NL8202465A patent/NL8202465A/en not_active Application Discontinuation
- 1982-06-25 ZA ZA824549A patent/ZA824549B/en unknown
- 1982-07-01 FR FR8211580A patent/FR2525719A1/en active Pending

Also Published As

Publication number	Publication date
AT373066B (en)	1983-12-12
FR2525719A1 (en)	1983-10-28
GB2119037A (en)	1983-11-09
NL8202465A (en)	1983-11-16
SE8203534L (en)	1983-10-23
FI822108A0 (en)	1982-06-11
JPS58187795A (en)	1983-11-02
ZA824549B (en)	1983-04-27

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Legal Events

Date	Code	Title	Description
1985-01-15	ELJ	Ceased due to non-payment of the annual fee