ATE304690T1 - DEVICE AND METHOD FOR HEAT EXCHANGE AND USE THEREOF - Google Patents
DEVICE AND METHOD FOR HEAT EXCHANGE AND USE THEREOFInfo
- Publication number
- ATE304690T1 ATE304690T1 AT01918055T AT01918055T ATE304690T1 AT E304690 T1 ATE304690 T1 AT E304690T1 AT 01918055 T AT01918055 T AT 01918055T AT 01918055 T AT01918055 T AT 01918055T AT E304690 T1 ATE304690 T1 AT E304690T1
- Authority
- AT
- Austria
- Prior art keywords
- medium
- heat
- flowing
- transferring
- flow
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/003—Feed-water heater systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Central Heating Systems (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Paper (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A device and a method for transferring heat, the device comprising a first member (1) for transferring heat from a first medium (2) flowing in a first circuit (3), to a second medium (4) flowing in a second circuit (5). The device further comprises a second member (16) for transferring heat from a third medium (17) to said second medium (4) and a means (18) arranged to divide the flow of the second medium (4) into a first flow part (19) flowing through the first heat transferring member (1) in a first circuit part (20) and into a second flow part (21) flowing through the second heat transferring member (16) in a second circuit part (22) and adapt the size of said first flow part (19) to the size of the flow of the first medium (2) flowing through the first heat transferring member (1) so as to reduce the loss of energy at the first heat transferring member (1) and increase the temperature of the second medium (4).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0001062A SE0001062D0 (en) | 2000-03-24 | 2000-03-24 | Preheating of feed water |
SE0004378A SE518085C2 (en) | 2000-03-24 | 2000-11-29 | Device and method for transferring heat and use thereof |
PCT/SE2001/000624 WO2001073365A1 (en) | 2000-03-24 | 2001-03-23 | A device and a method for transferring heat and use thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE304690T1 true ATE304690T1 (en) | 2005-09-15 |
Family
ID=26655038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01918055T ATE304690T1 (en) | 2000-03-24 | 2001-03-23 | DEVICE AND METHOD FOR HEAT EXCHANGE AND USE THEREOF |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1266182B1 (en) |
AT (1) | ATE304690T1 (en) |
AU (1) | AU2001244926A1 (en) |
DE (1) | DE60113391T2 (en) |
ES (1) | ES2248301T3 (en) |
SE (1) | SE518085C2 (en) |
WO (1) | WO2001073365A1 (en) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE347074C (en) * | 1970-06-08 | 1972-06-24 | J Lilljeqvist | |
US4137965A (en) * | 1975-07-21 | 1979-02-06 | John J. Fallon, Jr. | Waste heat recovery system |
US4318366A (en) * | 1980-04-01 | 1982-03-09 | Aqua-Chem, Inc. | Economizer |
US4489679A (en) * | 1983-12-12 | 1984-12-25 | Combustion Engineering, Inc. | Control system for economic operation of a steam generator |
US4745757A (en) * | 1987-02-24 | 1988-05-24 | Energy Services Inc. | Combined heat recovery and make-up water heating system |
US5045272A (en) * | 1990-02-16 | 1991-09-03 | Westinghouse Electric Corp. | Fluid temperature balancing system |
SE470194B (en) * | 1991-06-24 | 1993-11-29 | Sune Enar Holmstroem | Method of balancing two fluid flows which flow through a heat exchanger and arrangement for this |
BE1010594A3 (en) * | 1996-09-02 | 1998-11-03 | Cockerill Mech Ind Sa | Process for conducting the boiler boiler and forced circulation for its implementation. |
US5918570A (en) * | 1997-11-05 | 1999-07-06 | Greenwich Hospital | Deaerated feedwater supply system for a boiler system and a method for deaerating boiler feedwater |
DE19810357A1 (en) * | 1998-03-10 | 1999-09-16 | Olsberg Hermann Everken Gmbh | Ventilation heater |
-
2000
- 2000-11-29 SE SE0004378A patent/SE518085C2/en unknown
-
2001
- 2001-03-23 AU AU2001244926A patent/AU2001244926A1/en not_active Abandoned
- 2001-03-23 AT AT01918055T patent/ATE304690T1/en not_active IP Right Cessation
- 2001-03-23 EP EP01918055A patent/EP1266182B1/en not_active Expired - Lifetime
- 2001-03-23 DE DE60113391T patent/DE60113391T2/en not_active Expired - Lifetime
- 2001-03-23 ES ES01918055T patent/ES2248301T3/en not_active Expired - Lifetime
- 2001-03-23 WO PCT/SE2001/000624 patent/WO2001073365A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
SE0004378L (en) | 2001-09-25 |
SE518085C2 (en) | 2002-08-20 |
EP1266182B1 (en) | 2005-09-14 |
ES2248301T3 (en) | 2006-03-16 |
EP1266182A1 (en) | 2002-12-18 |
WO2001073365A1 (en) | 2001-10-04 |
DE60113391D1 (en) | 2005-10-20 |
SE0004378D0 (en) | 2000-11-29 |
AU2001244926A1 (en) | 2001-10-08 |
DE60113391T2 (en) | 2006-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |