DE69416357D1 - Exchange device for heating a viscous fluid - Google Patents
Exchange device for heating a viscous fluidInfo
- Publication number
- DE69416357D1 DE69416357D1 DE69416357T DE69416357T DE69416357D1 DE 69416357 D1 DE69416357 D1 DE 69416357D1 DE 69416357 T DE69416357 T DE 69416357T DE 69416357 T DE69416357 T DE 69416357T DE 69416357 D1 DE69416357 D1 DE 69416357D1
- Authority
- DE
- Germany
- Prior art keywords
- heating
- exchange device
- viscous fluid
- parallel
- sections
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
- F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
- F24H1/105—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance formed by the tube through which the fluid flows
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
It is composed of a plurality of sections, each comprising an inner conduit (1) and an outer conduit (2). An electric current is passed in parallel through these conduits using connection parts (7). The device comprises a plurality of sections mounted in parallel or in series. Application to heating or sterilising agro-foodstuffs products. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9309551A FR2708726B1 (en) | 1993-08-03 | 1993-08-03 | Exchanger device for heating a viscous fluid. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69416357D1 true DE69416357D1 (en) | 1999-03-18 |
DE69416357T2 DE69416357T2 (en) | 1999-08-26 |
Family
ID=9449896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69416357T Expired - Lifetime DE69416357T2 (en) | 1993-08-03 | 1994-08-01 | Exchange device for heating a viscous fluid |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0637723B1 (en) |
AT (1) | ATE176523T1 (en) |
DE (1) | DE69416357T2 (en) |
DK (1) | DK0637723T3 (en) |
ES (1) | ES2129601T3 (en) |
FR (1) | FR2708726B1 (en) |
GR (1) | GR3030050T3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2738443B1 (en) * | 1995-08-28 | 1997-10-03 | Electricite De France | CONNECTING ELEMENT FOR ANNULAR ELECTRIC EXCHANGER |
NO984235L (en) * | 1998-09-14 | 2000-03-15 | Cit Alcatel | Heating system for metal pipes for crude oil transport |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1727585A (en) * | 1927-08-23 | 1929-09-10 | Robert A Carleton | Fluid heating and vaporizing apparatus |
DE919184C (en) * | 1951-12-20 | 1954-10-14 | Hermann Waste | Device for heating gases, vapors and liquids |
FR1239842A (en) * | 1959-11-04 | 1960-08-26 | Cie Ind D Applic Electro Mecan | Process for pasteurization of fatty, creamy or viscous products and machine for carrying out this process or similar process |
BE634154A (en) * | 1962-06-27 | |||
GB2084284B (en) * | 1980-09-22 | 1984-08-15 | Showa Denki Kogyo Co Ltd | Heated pipeline |
US4425936A (en) * | 1982-08-02 | 1984-01-17 | Thermon Manufacturing Company | Concentric tube heat tracing apparatus |
AU550594B2 (en) * | 1983-06-16 | 1986-03-27 | Colin Maxwell Finch | High power electric heater |
FR2664784A1 (en) * | 1990-07-12 | 1992-01-17 | Doat Robert | Fluid heater using tubes heated by resistance heating (Joule effect) which transmit their energy simultaneously via their inner and outer faces |
-
1993
- 1993-08-03 FR FR9309551A patent/FR2708726B1/en not_active Expired - Lifetime
-
1994
- 1994-08-01 EP EP94401761A patent/EP0637723B1/en not_active Expired - Lifetime
- 1994-08-01 DK DK94401761T patent/DK0637723T3/en active
- 1994-08-01 AT AT94401761T patent/ATE176523T1/en not_active IP Right Cessation
- 1994-08-01 DE DE69416357T patent/DE69416357T2/en not_active Expired - Lifetime
- 1994-08-01 ES ES94401761T patent/ES2129601T3/en not_active Expired - Lifetime
-
1999
- 1999-04-26 GR GR990401129T patent/GR3030050T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE69416357T2 (en) | 1999-08-26 |
EP0637723A1 (en) | 1995-02-08 |
FR2708726A1 (en) | 1995-02-10 |
ES2129601T3 (en) | 1999-06-16 |
EP0637723B1 (en) | 1999-02-03 |
FR2708726B1 (en) | 1995-09-01 |
GR3030050T3 (en) | 1999-07-30 |
DK0637723T3 (en) | 1999-09-20 |
ATE176523T1 (en) | 1999-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |