ZA200806464B - Regenerative heat exchanger, radial seal therefor and method of separating gaseous media therein - Google Patents
Regenerative heat exchanger, radial seal therefor and method of separating gaseous media therein Download PDFInfo
- Publication number
- ZA200806464B ZA200806464B ZA200806464A ZA200806464A ZA200806464B ZA 200806464 B ZA200806464 B ZA 200806464B ZA 200806464 A ZA200806464 A ZA 200806464A ZA 200806464 A ZA200806464 A ZA 200806464A ZA 200806464 B ZA200806464 B ZA 200806464B
- Authority
- ZA
- South Africa
- Prior art keywords
- heat storage
- sealing
- storage body
- sector
- radial
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000001172 regenerating effect Effects 0.000 title claims description 33
- 238000005338 heat storage Methods 0.000 claims description 145
- 238000007789 sealing Methods 0.000 claims description 102
- 239000013049 sediment Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 40
- 230000010355 oscillation Effects 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 6
- 238000005086 pumping Methods 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010003402 Arthropod sting Diseases 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07014528A EP2023070B1 (de) | 2007-07-24 | 2007-07-24 | Regenerativ-Wärmeaustauscher und Radialdichtung zur Verwendung für einen solchen sowie Verfahren zum Trennen von gasförmigen Medien in einem regenerativ-Wärmeaustauscher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200806464B true ZA200806464B (en) | 2010-07-28 |
Family
ID=38926315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200806464A ZA200806464B (en) | 2007-07-24 | 2008-07-24 | Regenerative heat exchanger, radial seal therefor and method of separating gaseous media therein |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US8561672B2 (xx) |
| EP (1) | EP2023070B1 (xx) |
| CN (1) | CN101373122B (xx) |
| AT (1) | ATE508337T1 (xx) |
| DE (1) | DE502007007132D1 (xx) |
| DK (1) | DK2023070T3 (xx) |
| HK (1) | HK1128191A1 (xx) |
| PL (1) | PL2023070T3 (xx) |
| PT (1) | PT2023070E (xx) |
| RU (1) | RU2395051C2 (xx) |
| SI (1) | SI2023070T1 (xx) |
| ZA (1) | ZA200806464B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8505923B2 (en) * | 2009-08-31 | 2013-08-13 | Sealeze, A Unit of Jason, Inc. | Brush seal with stress and deflection accommodating membrane |
| CN102200407B (zh) * | 2011-07-09 | 2012-12-05 | 程爱平 | 回转式气气换热器无泄漏密封系统轴向隔离密封舱 |
| CN102645116B (zh) * | 2012-04-27 | 2014-04-23 | 中南大学 | 一种连续蓄热式热交换器 |
| KR102343408B1 (ko) | 2017-11-17 | 2021-12-27 | 주식회사 엘지화학 | 열 교환기 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1939153A (en) * | 1932-02-23 | 1933-12-12 | Armando S Villasuso | Regenerative heater |
| US2347857A (en) * | 1941-10-15 | 1944-05-02 | Air Preheater | Temperature zoned air preheater |
| US2337907A (en) * | 1942-06-09 | 1943-12-28 | Air Preheater | Adjustable sector plate |
| GB676129A (en) | 1949-02-09 | 1952-07-23 | Ljungstroms Angturbin Ab | Improvements in regenerative preheaters of the rotary type |
| US2803508A (en) * | 1955-03-14 | 1957-08-20 | Svenska Rotor Maskiner Ab | Rotary devices, particularly rotary heat exchangers |
| DE1113534B (de) | 1960-01-30 | 1961-09-07 | Kraftanlagen Ag | Umlaufender mehrstufiger Regenerativ-Luftvorwaermer fuer parallel geschaltete Luftstroeme verschiedener Pressung |
| US3185208A (en) * | 1961-11-13 | 1965-05-25 | Continental Motors Corp | Regenerator sliding seals |
| US3321011A (en) * | 1965-03-16 | 1967-05-23 | Svenska Rotor Maskiner Ab | Rotary regenerator with separating zone |
| US3799242A (en) * | 1971-12-30 | 1974-03-26 | Combustion Eng | Regenerative air heater with reversible drive |
| US3780498A (en) * | 1972-03-31 | 1973-12-25 | Universal Oil Prod Co | Sulfur oxides removal system |
| CA983474A (en) | 1972-09-21 | 1976-02-10 | Gordon J. Faris | Clearance monitoring probe for rotary regenerative heat exchanger |
| US3875994A (en) * | 1973-12-26 | 1975-04-08 | John Janusz Lewakowski | Regenerator for gas turbine engine |
| US4114680A (en) * | 1977-04-25 | 1978-09-19 | Apparatebau Rothemuhle Brandt & Kritzler | Regenerative air preheater for separate preheating of two or more air-or gas streams |
| DE3140406C2 (de) * | 1981-10-12 | 1985-03-07 | Apparatebau Rothemühle Brandt + Kritzler GmbH, 5963 Wenden | Regenerativ-Wärmeaustauscher zur getrennten Aufwärmung zweier parallel geführter Ströme eines wärmeaufnehmenden Mediums durch ein wärmeabgebendes Medium |
| DE3238941C2 (de) * | 1982-10-21 | 1984-11-22 | Apparatebau Rothemühle Brandt + Kritzler GmbH, 5963 Wenden | Verfahren zur Wiederaufwärmung bzw. Vortrocknung von durch eine Rauchgaswäsche aus Rohgas einer Dampfkesselanlage gewonnenem Reingas sowie Regenerativ-Wärmeaustauscher zur Ausübung des Verfahrens |
| KR850003217A (ko) | 1983-09-15 | 1985-06-13 | 엘든 하몬 루터 | 회전형 재생식 열 교환기 |
| DE3341021A1 (de) * | 1983-11-12 | 1985-05-23 | Kraftanlagen Ag, 6900 Heidelberg | Verfahren und einrichtung zur wiederaufheizung der reingase im anschluss an die nassreinigung von rohgasen |
| US4669531A (en) * | 1986-02-06 | 1987-06-02 | The Babcock & Wilcox Company | Air heater seal frame support link |
| EP0532730B1 (de) * | 1991-03-28 | 1997-06-04 | Apparatebau Rothemühle Brandt & Kritzler Gesellschaft mit beschränkter Haftung | Regenerativ-wärmetauscher |
| GB9206136D0 (en) | 1992-03-20 | 1992-05-06 | Wes Technology Inc | Modifications to air heaters |
| DE4301760A1 (de) * | 1993-01-23 | 1994-08-11 | Rothemuehle Brandt Kritzler | Verfahren und Vorrichtung für einen Regenerativ-Wärmetauscher zur Behandlung schadstoffhaltiger Abgase |
| FR2720488B1 (fr) * | 1994-05-24 | 1996-07-12 | Inst Francais Du Petrole | Dispositif rotatif de transfert de chaleur et d'épuration thermique appliqué à des effluents gazeux. |
| DE4420131C2 (de) | 1994-06-09 | 1996-11-07 | Jasper Ges Fuer Energiewirtsch | Wärmerückgewinnungsvorrichtung |
-
2007
- 2007-07-24 DE DE502007007132T patent/DE502007007132D1/de active Active
- 2007-07-24 EP EP07014528A patent/EP2023070B1/de active Active
- 2007-07-24 DK DK07014528.9T patent/DK2023070T3/da active
- 2007-07-24 AT AT07014528T patent/ATE508337T1/de active
- 2007-07-24 PT PT07014528T patent/PT2023070E/pt unknown
- 2007-07-24 SI SI200730685T patent/SI2023070T1/sl unknown
- 2007-07-24 PL PL07014528T patent/PL2023070T3/pl unknown
-
2008
- 2008-07-23 US US12/178,067 patent/US8561672B2/en active Active
- 2008-07-23 RU RU2008130532/06A patent/RU2395051C2/ru active
- 2008-07-24 ZA ZA200806464A patent/ZA200806464B/en unknown
- 2008-07-24 CN CN2008102147448A patent/CN101373122B/zh active Active
-
2009
- 2009-08-18 HK HK09107562.4A patent/HK1128191A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK2023070T3 (da) | 2011-07-11 |
| HK1128191A1 (en) | 2009-10-16 |
| ATE508337T1 (de) | 2011-05-15 |
| RU2395051C2 (ru) | 2010-07-20 |
| PL2023070T3 (pl) | 2011-10-31 |
| EP2023070B1 (de) | 2011-05-04 |
| SI2023070T1 (sl) | 2011-09-30 |
| EP2023070A1 (de) | 2009-02-11 |
| RU2008130532A (ru) | 2010-01-27 |
| CN101373122B (zh) | 2012-07-18 |
| US8561672B2 (en) | 2013-10-22 |
| DE502007007132D1 (de) | 2011-06-16 |
| PT2023070E (pt) | 2011-06-30 |
| US20090056908A1 (en) | 2009-03-05 |
| CN101373122A (zh) | 2009-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7278378B2 (en) | Regenerative air preheater leakage recovery system | |
| JP5450646B2 (ja) | 排気ガス・ターボチャージャの軸受ハウジングをシールするための装置 | |
| US7950376B2 (en) | Device for distributing recirculated gases, device for cooling recirculated gases and method of recirculating exhaust gases | |
| ZA200806464B (en) | Regenerative heat exchanger, radial seal therefor and method of separating gaseous media therein | |
| CA2266084C (en) | Variable sector plate quad sector air preheater | |
| US6581676B2 (en) | Rotor design with double seals for vertical air preheaters | |
| JP2008518145A (ja) | 擬等温ブレイトンサイクルエンジン用ジロータ装置 | |
| AU746601B2 (en) | Rotary type regenerative heat exchanger | |
| RU2119127C1 (ru) | Регенеративный теплообменник и способ его эксплуатации | |
| EP3715585B1 (en) | Strut structure of gas turbine, and exhaust diffuser and gas turbine including the same | |
| AU2006268716A1 (en) | Hot gas-conducting housing element, protective shaft jacket, and gas turbine system | |
| JPH045902Y2 (xx) | ||
| US7082987B2 (en) | Rotary regenerative heat exchanger and rotor therefor | |
| US3122200A (en) | Dynamic sealing means for rotary regenerative heat exchangers | |
| JPS62502205A (ja) | ロ−タリ−機関 | |
| US2337907A (en) | Adjustable sector plate | |
| US5540274A (en) | Rotary regenerative heat exchanger | |
| JP7421090B2 (ja) | 焼結鉱冷却装置 | |
| JP2003515095A (ja) | 回転再生式空気予熱器 | |
| KR101016191B1 (ko) | 차량용 바이패스 밸브 | |
| ES2363375T3 (es) | Intercambiador de calor regenerativo y junta radial para su uso con el mismo y procedimiento para separar medios gaseosos en un intercambiador de calor regenerativo. | |
| CA2262694A1 (en) | Semi-modular pinrack seal | |
| ES2364246T3 (es) | Regenerador giratorio. | |
| GB2358698A (en) | Rotary regenerative heat exchanger and rotor with primary and secondary vanes | |
| KR100356497B1 (ko) | 유체 압력차를 이용한 동력발생장치 |