ES454809A1 - Aparato cambiador de calor regenerativo. - Google Patents
Aparato cambiador de calor regenerativo.Info
- Publication number
- ES454809A1 ES454809A1 ES454809A ES454809A ES454809A1 ES 454809 A1 ES454809 A1 ES 454809A1 ES 454809 A ES454809 A ES 454809A ES 454809 A ES454809 A ES 454809A ES 454809 A1 ES454809 A1 ES 454809A1
- Authority
- ES
- Spain
- Prior art keywords
- sealing plate
- plate support
- maintain
- mass
- adjusting means
- 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
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/009—Heat exchange having a solid heat storage mass for absorbing heat from one fluid and releasing it to another, i.e. regenerator
- Y10S165/013—Movable heat storage mass with enclosure
- Y10S165/016—Rotary storage mass
- Y10S165/02—Seal and seal-engaging surface are relatively movable
- Y10S165/021—Seal engaging a face of cylindrical heat storage mass
- Y10S165/022—Seal defining sector-shaped flow area
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)
- Sealing Devices (AREA)
Abstract
Aparato cambiador de calor regenerativo que incluye un envolvente cilíndrico de rotor y un vástago rotor central, dispuestos concéntricamente para proporcionar un espacio anular entre ellos, una masa de material absorbente de calor situada en el espacio anular del rotor, un alojamiento que rodea al rotor en relación de separación incluyendo placas de conexión fijas en los extremos opuestos del rotor y con conductos de entrada y salida para un fluido calefactor y un fluido que vaya a ser calentado, placas de obturación en forma de sector entre medias del rotor y la placa de conexión adyacente adaptada para impedir que dichos fluidos contorneen al rotor, un medio de ajuste de placa que conecta a las placas de obturación con la estructura del alojamiento para el movimiento axial entre una placa de conexión y el rotor, caracterizado por una abertura que se proyecta a través de dicha placa de conexión, un alojamiento cilíndrico fijo al lado exterior de la placa de conexión alrededor de la periferia de dicha abertura, una varilla de accionamiento unida a dicha placa de obturación y que se proyecta a través del alojamiento cilíndrico, y una tuerca de ajuste entre medias de la varilla de accionamiento y el alojamiento cilíndrico dispuesta para desplazar a la varilla de accionamiento y la placa de obturación conectada a ella a una relación axial que impide que fluya el fluido entre el extremo del rotor y dicha placa de obturación.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/647,523 US4024907A (en) | 1976-01-08 | 1976-01-08 | Sealing plate support |
Publications (1)
Publication Number | Publication Date |
---|---|
ES454809A1 true ES454809A1 (es) | 1978-04-16 |
Family
ID=24597304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES454809A Expired ES454809A1 (es) | 1976-01-08 | 1977-01-04 | Aparato cambiador de calor regenerativo. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4024907A (es) |
JP (1) | JPS5285738A (es) |
AU (1) | AU500465B2 (es) |
BR (1) | BR7700056A (es) |
CA (1) | CA1050007A (es) |
ES (1) | ES454809A1 (es) |
FR (1) | FR2337865A1 (es) |
IN (1) | IN145177B (es) |
MX (1) | MX4103E (es) |
OA (1) | OA05540A (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4316500A (en) * | 1980-05-28 | 1982-02-23 | Granco Equipment, Inc. | Ceramic heat exchanger with hot adjustment face seals |
US5038849A (en) * | 1989-10-24 | 1991-08-13 | Damper Design, Inc. | Sealing of air heaters by deforming sector plates |
US5029632A (en) * | 1990-10-22 | 1991-07-09 | The Babcock & Wilcox Company | Air heater with automatic sealing |
US5063993A (en) * | 1990-10-22 | 1991-11-12 | The Babcock & Wilcox Company | Air heater with automatic sealing |
DK168649B1 (da) * | 1992-07-07 | 1994-05-09 | Burmeister & Wains Energi | Regenerativ varmeveksler |
US5628360A (en) * | 1996-02-21 | 1997-05-13 | Abb Air Preheater, Inc. | Adjustable axial seal plates for rotary regenerative air preheaters |
US5845700A (en) * | 1996-10-31 | 1998-12-08 | Ljungstrom Technology Ab | Rotary regenerative heat exchanger |
US5727617A (en) * | 1996-12-27 | 1998-03-17 | Abb Air Preheater, Inc. | Plate stabilizer assembly for rotary regenerative air preheaters |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2549656A (en) * | 1947-10-10 | 1951-04-17 | Air Preheater | Radial brush seal for heat exchangers |
US2945681A (en) * | 1956-04-19 | 1960-07-19 | Air Preheater | Floating sector seals |
CA657630A (en) * | 1959-02-09 | 1963-02-12 | Combustion Engineering | Sealing arrangement |
US3010704A (en) * | 1959-02-09 | 1961-11-28 | Air Preheater | Circumferential seal |
US3166118A (en) * | 1960-03-02 | 1965-01-19 | Koch Jakob | Rotor end sealing means for rotary regenerative heat exchangers |
US3270803A (en) * | 1961-12-21 | 1966-09-06 | Combustion Eng | Sealing arrangement for rotary heat exchanger |
US3250316A (en) * | 1963-04-19 | 1966-05-10 | Svenska Rotor Maskiner Ab | Regenerative heat exchangers |
GB1007064A (en) * | 1963-09-24 | 1965-10-13 | Austin Motor Co Ltd | Thermal regenerators |
FR1447765A (fr) * | 1965-09-23 | 1966-07-29 | Podolsky Mashinostroitelny Zd | Dispositif d'étanchéité du rotor des réchauffeurs d'air à régénération |
GB1118710A (en) * | 1965-11-29 | 1968-07-03 | Svenska Rotor Maskiner Ab | Regenerative heat exchanger |
GB1303695A (es) * | 1970-09-08 | 1973-01-17 | ||
US3786868A (en) * | 1972-04-24 | 1974-01-22 | Air Preheater | Self-compensating sector plate |
US3942953A (en) * | 1973-09-24 | 1976-03-09 | Granco Equipment, Inc. | Fume incinerator and seal structure therefor |
-
1976
- 1976-01-08 US US05/647,523 patent/US4024907A/en not_active Expired - Lifetime
- 1976-12-16 IN IN2217/CAL/1976A patent/IN145177B/en unknown
- 1976-12-21 CA CA268,441A patent/CA1050007A/en not_active Expired
-
1977
- 1977-01-03 MX MX775260U patent/MX4103E/es unknown
- 1977-01-04 ES ES454809A patent/ES454809A1/es not_active Expired
- 1977-01-05 FR FR7700197A patent/FR2337865A1/fr active Granted
- 1977-01-05 JP JP17877A patent/JPS5285738A/ja active Granted
- 1977-01-06 AU AU21106/77A patent/AU500465B2/en not_active Expired
- 1977-01-06 BR BR7700056A patent/BR7700056A/pt unknown
- 1977-01-08 OA OA56042A patent/OA05540A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IN145177B (es) | 1978-09-02 |
BR7700056A (pt) | 1977-09-06 |
MX4103E (es) | 1981-12-09 |
US4024907A (en) | 1977-05-24 |
AU500465B2 (en) | 1979-05-24 |
FR2337865B1 (es) | 1981-08-14 |
FR2337865A1 (fr) | 1977-08-05 |
AU2110677A (en) | 1978-07-13 |
JPS5285738A (en) | 1977-07-16 |
CA1050007A (en) | 1979-03-06 |
JPS5531399B2 (es) | 1980-08-18 |
OA05540A (fr) | 1981-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970606 |