FR2430588A1 - Faisceau de tubes a structure helicoidale muni d'un dispositif antivibratoire, pour echangeurs thermiques - Google Patents
Faisceau de tubes a structure helicoidale muni d'un dispositif antivibratoire, pour echangeurs thermiquesInfo
- Publication number
- FR2430588A1 FR2430588A1 FR7820226A FR7820226A FR2430588A1 FR 2430588 A1 FR2430588 A1 FR 2430588A1 FR 7820226 A FR7820226 A FR 7820226A FR 7820226 A FR7820226 A FR 7820226A FR 2430588 A1 FR2430588 A1 FR 2430588A1
- Authority
- FR
- France
- Prior art keywords
- bundle
- cylinders
- tubes
- damping device
- spirals
- 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.)
- Granted
Links
Classifications
-
- 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
- F28F9/0135—Auxiliary supports for elements for tubes or tube-assemblies formed by grids having only one tube per closed grid opening
- F28F9/0136—Auxiliary supports for elements for tubes or tube-assemblies formed by grids having only one tube per closed grid opening formed by intersecting strips
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
- F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
L'invention concerne un faisceau de tubes à structure hélicoïdale, muni d'un dispositif antivibratoire, destiné notamment aux échangeurs thermiques, du type dont les tubes sont disposés en hélices de telle sorte que les hélices de même diametre soient enroulées selon une même surface cylindrique et que les hélices de diamètres différents soient disposées concentriquement pour former de tels cylindres concentriques de diamètres différents. Le faisceau est caractérisé en ce que les cylindres sont répartis en groupes dont tous les cylindres comportent le même nombre de tubes et présentent une répartition en quinconce dans une section radiale par rapport au faisceau, et en ce qu'il comporte un dispositif antivibratoire muni d'entretoises en contact avec les tubes et disposées dans des plans orientés radialement, les entretoises étant solidarisées à des barrettes orientées longitudinalement dans le faisceau.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7820226A FR2430588A1 (fr) | 1978-07-06 | 1978-07-06 | Faisceau de tubes a structure helicoidale muni d'un dispositif antivibratoire, pour echangeurs thermiques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7820226A FR2430588A1 (fr) | 1978-07-06 | 1978-07-06 | Faisceau de tubes a structure helicoidale muni d'un dispositif antivibratoire, pour echangeurs thermiques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2430588A1 true FR2430588A1 (fr) | 1980-02-01 |
FR2430588B1 FR2430588B1 (fr) | 1982-02-05 |
Family
ID=9210423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7820226A Granted FR2430588A1 (fr) | 1978-07-06 | 1978-07-06 | Faisceau de tubes a structure helicoidale muni d'un dispositif antivibratoire, pour echangeurs thermiques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2430588A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4823866A (en) * | 1987-11-09 | 1989-04-25 | Phillips Petroleum Company | Tube support for heat exchanger |
CN104696602A (zh) * | 2015-03-05 | 2015-06-10 | 苏州道众机械制造有限公司 | 一种方便使用的管板 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1321766A (fr) * | 1961-06-12 | 1963-03-22 | Sulzer Ag | échangeur de chaleur |
FR1478131A (fr) * | 1965-04-30 | 1967-04-21 | Linde Ag | échangeur de chaleur à contre-courants croisés |
FR1523810A (fr) * | 1967-05-19 | 1968-05-03 | Richmond Engineering Company | échangeur thermique |
FR1561644A (fr) * | 1967-04-17 | 1969-03-28 | ||
US3700030A (en) * | 1969-11-13 | 1972-10-24 | Air Liquide | Heat exchanger support structure |
US3820594A (en) * | 1972-12-15 | 1974-06-28 | Westinghouse Electric Corp | Tube support system for heat exchanger |
-
1978
- 1978-07-06 FR FR7820226A patent/FR2430588A1/fr active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1321766A (fr) * | 1961-06-12 | 1963-03-22 | Sulzer Ag | échangeur de chaleur |
FR1478131A (fr) * | 1965-04-30 | 1967-04-21 | Linde Ag | échangeur de chaleur à contre-courants croisés |
FR1561644A (fr) * | 1967-04-17 | 1969-03-28 | ||
FR1523810A (fr) * | 1967-05-19 | 1968-05-03 | Richmond Engineering Company | échangeur thermique |
US3700030A (en) * | 1969-11-13 | 1972-10-24 | Air Liquide | Heat exchanger support structure |
US3820594A (en) * | 1972-12-15 | 1974-06-28 | Westinghouse Electric Corp | Tube support system for heat exchanger |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4823866A (en) * | 1987-11-09 | 1989-04-25 | Phillips Petroleum Company | Tube support for heat exchanger |
CN104696602A (zh) * | 2015-03-05 | 2015-06-10 | 苏州道众机械制造有限公司 | 一种方便使用的管板 |
Also Published As
Publication number | Publication date |
---|---|
FR2430588B1 (fr) | 1982-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |