ES340407A1 - Improvements in and relating to a heat exchanger - Google Patents
Improvements in and relating to a heat exchangerInfo
- Publication number
- ES340407A1 ES340407A1 ES340407A ES340407A ES340407A1 ES 340407 A1 ES340407 A1 ES 340407A1 ES 340407 A ES340407 A ES 340407A ES 340407 A ES340407 A ES 340407A ES 340407 A1 ES340407 A1 ES 340407A1
- Authority
- ES
- Spain
- Prior art keywords
- container
- tubes
- sheath
- cover
- steam generator
- 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
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/06—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being molten; Use of molten metal, e.g. zinc, as heat transfer medium
- F22B1/063—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being molten; Use of molten metal, e.g. zinc, as heat transfer medium for metal cooled nuclear reactors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Abstract
A heat exchanger for use as a nuclear reactor steam generator or superheater comprises flatcoiled tubes 2 for water or steam connected at their ends to inlet and outlet collectors 25, 26 and enclosed in a rectangular sheath 4 within a cylindrical container 1, a cover 12 being removably welded and bolted to the container 1 and supporting collectors 25, 26 by frame 28 and tubes 2 by tie rods 16, so that the tube assembly can be removed for servicing by removing the cover. Sheath 4 is supported in container 1 by co-operating flanges 6 and 7 which also effect a seal, so that liquid sodium entering laterally disposed inlets 10 is caused to flow over the top of sheath 4 and past tubes 2 before leaving container 1 through outlet 11. A rupturable disc 14 is provided in case of successive pressure in the container. Brackets 8 support the container on a structure receiving a number of the heat exchangers forming the steam generator. Metal sheaths 22 prevent parasitic heat exchange.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR61378A FR1502656A (en) | 1966-05-12 | 1966-05-12 | heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
ES340407A1 true ES340407A1 (en) | 1972-01-01 |
Family
ID=8608514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES340407A Expired ES340407A1 (en) | 1966-05-12 | 1967-05-11 | Improvements in and relating to a heat exchanger |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE697780A (en) |
CH (1) | CH476275A (en) |
DE (1) | DE6604247U (en) |
ES (1) | ES340407A1 (en) |
FR (1) | FR1502656A (en) |
GB (1) | GB1138940A (en) |
LU (1) | LU53641A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2448832C2 (en) * | 1974-10-14 | 1985-03-07 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Liquid metal / water heat exchanger with exchangeable tube bundles |
CH614038A5 (en) * | 1976-11-19 | 1979-10-31 | Sulzer Ag | Heat exchanger having helically wound tubes |
US4753773A (en) * | 1985-05-09 | 1988-06-28 | Stone & Webster Engineering Corporation | Double tube steam generator |
CN109801721B (en) * | 2019-01-09 | 2024-05-10 | 中国原子能科学研究院 | Rupture disk protection device with alarm function |
CN112473612A (en) * | 2020-11-10 | 2021-03-12 | 中国平煤神马能源化工集团有限责任公司 | Novel continuous flow coupling reactor for rapid strong exothermic reaction |
-
1966
- 1966-05-12 FR FR61378A patent/FR1502656A/en not_active Expired
-
1967
- 1967-04-28 BE BE697780D patent/BE697780A/xx unknown
- 1967-05-05 CH CH640167A patent/CH476275A/en not_active IP Right Cessation
- 1967-05-10 LU LU53641D patent/LU53641A1/xx unknown
- 1967-05-11 ES ES340407A patent/ES340407A1/en not_active Expired
- 1967-05-12 GB GB2208667A patent/GB1138940A/en not_active Expired
- 1967-05-12 DE DE19676604247 patent/DE6604247U/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
LU53641A1 (en) | 1967-07-10 |
FR1502656A (en) | 1967-11-24 |
DE6604247U (en) | 1970-01-15 |
GB1138940A (en) | 1969-01-01 |
CH476275A (en) | 1969-07-31 |
BE697780A (en) | 1967-10-02 |
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