FR1415799A - Perfectionnements aux tubes à ailettes, notamment pour parois tubulaires - Google Patents
Perfectionnements aux tubes à ailettes, notamment pour parois tubulairesInfo
- Publication number
- FR1415799A FR1415799A FR988682A FR988682A FR1415799A FR 1415799 A FR1415799 A FR 1415799A FR 988682 A FR988682 A FR 988682A FR 988682 A FR988682 A FR 988682A FR 1415799 A FR1415799 A FR 1415799A
- Authority
- FR
- France
- Prior art keywords
- finned tubes
- tubular walls
- tubular
- walls
- finned
- 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
- 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
- F28D7/0041—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 for only one medium being tubes having parts touching each other or tubes assembled in panel form
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/101—Tubes having fins or ribs
- F22B37/102—Walls built-up from finned tubes
-
- 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
- F22D1/02—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes, or flue ways
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
- F28F1/22—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means having portions engaging further tubular elements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR988682A FR1415799A (fr) | 1964-09-18 | 1964-09-18 | Perfectionnements aux tubes à ailettes, notamment pour parois tubulaires |
GB3965065A GB1088827A (en) | 1964-09-18 | 1965-09-16 | Improvements in finned tubes especially for heat exchanger tube walls |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR988682A FR1415799A (fr) | 1964-09-18 | 1964-09-18 | Perfectionnements aux tubes à ailettes, notamment pour parois tubulaires |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1415799A true FR1415799A (fr) | 1965-10-29 |
Family
ID=8838675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR988682A Expired FR1415799A (fr) | 1964-09-18 | 1964-09-18 | Perfectionnements aux tubes à ailettes, notamment pour parois tubulaires |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1415799A (fr) |
GB (1) | GB1088827A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2137058A1 (fr) * | 1971-05-12 | 1972-12-29 | Grund Aebi Snc Geometra |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7582253B2 (en) | 2001-09-19 | 2009-09-01 | Amerifab, Inc. | Heat exchanger system used in steel making |
PT1977182T (pt) | 2005-11-01 | 2018-02-19 | Amerifab Inc | Aparelho de permutação de calor e método de utilização |
US8997842B2 (en) | 2006-05-01 | 2015-04-07 | Amerifab, Inc. | User selectable heat exchange apparatus and method of use |
DK2167896T3 (da) | 2007-05-31 | 2020-06-22 | Amerifab Inc | Justerbart varmevekslingsapparat og anvendelsesfremgangsmåde |
WO2009048346A1 (fr) * | 2007-10-11 | 2009-04-16 | Energoinstal S.A. | Procédé de soudure de panneaux de parois compacts dans des systèmes de chaudières industrielles spécifiques |
CN105698583A (zh) * | 2016-03-23 | 2016-06-22 | 上海海洋大学 | 一种新型换热管 |
CN110462321A (zh) | 2017-01-30 | 2019-11-15 | 艾美瑞法布有限公司 | 用于电弧炉、冶金炉或精炼炉的顶载炉顶及其*** |
-
1964
- 1964-09-18 FR FR988682A patent/FR1415799A/fr not_active Expired
-
1965
- 1965-09-16 GB GB3965065A patent/GB1088827A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2137058A1 (fr) * | 1971-05-12 | 1972-12-29 | Grund Aebi Snc Geometra |
Also Published As
Publication number | Publication date |
---|---|
GB1088827A (en) | 1967-10-25 |
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