ZA764345B - Regenerative air preheaters and seal frame suspension control system therefor - Google Patents
Regenerative air preheaters and seal frame suspension control system thereforInfo
- Publication number
- ZA764345B ZA764345B ZA764345A ZA764345A ZA764345B ZA 764345 B ZA764345 B ZA 764345B ZA 764345 A ZA764345 A ZA 764345A ZA 764345 A ZA764345 A ZA 764345A ZA 764345 B ZA764345 B ZA 764345B
- Authority
- ZA
- South Africa
- Prior art keywords
- control system
- suspension control
- system therefor
- seal frame
- regenerative air
- Prior art date
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
- F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
- F28D17/02—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using rigid bodies, e.g. of porous material
- F28D17/023—Sealing means
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Air Supply (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB45783/75A GB1559679A (en) | 1975-11-04 | 1975-11-04 | Regenerative air preheaters and seal frame suspension control system therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA764345B true ZA764345B (en) | 1977-08-31 |
Family
ID=10438587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA764345A ZA764345B (en) | 1975-11-04 | 1976-07-21 | Regenerative air preheaters and seal frame suspension control system therefor |
Country Status (7)
Country | Link |
---|---|
US (1) | US4058158A (xx) |
JP (1) | JPS5257552A (xx) |
DE (1) | DE2634009C2 (xx) |
FR (1) | FR2330986A1 (xx) |
GB (1) | GB1559679A (xx) |
IN (1) | IN144742B (xx) |
ZA (1) | ZA764345B (xx) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2809948C3 (de) * | 1978-03-08 | 1984-09-20 | Kraftanlagen Ag, 6900 Heidelberg | Nachstellvorrichtung für die Abdichtung umlaufender Regenerativ-Wärmetauscher |
US4212472A (en) * | 1978-05-30 | 1980-07-15 | Nippondenso Co., Ltd. | Seal assembly for rotary heat-exchanger |
US4206803A (en) * | 1978-12-26 | 1980-06-10 | The Air Preheater Company, Inc. | Rotor turndown sensor and control |
US4301858A (en) * | 1979-08-29 | 1981-11-24 | Svenska Rotor Maskiner Ab | Adjusting means of rotary regenerative sector plate heat exchangers |
US4306612A (en) * | 1979-11-09 | 1981-12-22 | The Air Preheater Company, Inc. | Fiber optic sensing device |
GB8325512D0 (en) * | 1983-09-23 | 1983-10-26 | Davidson & Co Ltd | Controlling seal systems |
DE3423619C2 (de) * | 1984-06-27 | 1986-09-04 | Balcke-Dürr AG, 4030 Ratingen | Vorrichtung zur Reinigung der wärmetauschenden Flächen der Speichermassen von Regenerativ-Wärmetauschern |
US5063993A (en) * | 1990-10-22 | 1991-11-12 | The Babcock & Wilcox Company | Air heater with automatic sealing |
US5029632A (en) * | 1990-10-22 | 1991-07-09 | The Babcock & Wilcox Company | Air heater with automatic sealing |
DE4223005A1 (de) * | 1991-07-13 | 1993-01-14 | Eisenmann Kg Maschbau | Rotations-waermetauscher |
GB2400646B (en) * | 2003-04-15 | 2005-05-25 | Howden Power Ltd | Ljungstrom heat exchanger and method of controlling the gap between the rotor and the hot end sector plate |
US9587894B2 (en) * | 2014-01-13 | 2017-03-07 | General Electric Technology Gmbh | Heat exchanger effluent collector |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1133850B (de) * | 1961-02-21 | 1962-07-26 | Kraftanlagen Ag | Nachstellvorrichtung fuer die Sektorenplatten bei umlaufenden Regenerativ-Vorwaermern |
US3232335A (en) * | 1962-03-21 | 1966-02-01 | Svenska Rotor Maskiner Ab | Rotary regenerative preheater |
BE792949A (fr) * | 1971-12-18 | 1973-04-16 | Penny Robert N | Echangeur de chaleur a regeneration rotatif |
-
1975
- 1975-11-04 GB GB45783/75A patent/GB1559679A/en not_active Expired
-
1976
- 1976-07-21 IN IN1306/CAL/76A patent/IN144742B/en unknown
- 1976-07-21 ZA ZA764345A patent/ZA764345B/xx unknown
- 1976-07-26 US US05/708,424 patent/US4058158A/en not_active Expired - Lifetime
- 1976-07-29 DE DE2634009A patent/DE2634009C2/de not_active Expired
- 1976-08-16 FR FR7624885A patent/FR2330986A1/fr active Granted
- 1976-08-27 JP JP51101745A patent/JPS5257552A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
IN144742B (xx) | 1978-07-01 |
JPS556837B2 (xx) | 1980-02-20 |
FR2330986A1 (fr) | 1977-06-03 |
AU1635576A (en) | 1978-02-02 |
DE2634009A1 (de) | 1977-05-12 |
US4058158A (en) | 1977-11-15 |
JPS5257552A (en) | 1977-05-12 |
FR2330986B1 (xx) | 1981-04-30 |
DE2634009C2 (de) | 1984-11-22 |
GB1559679A (en) | 1980-01-23 |
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