FR2539051B1 - Dispositif de traitement thermique a surface raclee incorporant une double paroi - Google Patents
Dispositif de traitement thermique a surface raclee incorporant une double paroiInfo
- Publication number
- FR2539051B1 FR2539051B1 FR8300483A FR8300483A FR2539051B1 FR 2539051 B1 FR2539051 B1 FR 2539051B1 FR 8300483 A FR8300483 A FR 8300483A FR 8300483 A FR8300483 A FR 8300483A FR 2539051 B1 FR2539051 B1 FR 2539051B1
- Authority
- FR
- France
- Prior art keywords
- treatment device
- thermal treatment
- double wall
- scraped surface
- surface incorporating
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
- F26B13/18—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning heated or cooled, e.g. from inside, the material being dried on the outside surface by conduction
- F26B13/183—Arrangements for heating, cooling, condensate removal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/222—In rotating vessels; vessels with movable parts
- B01D1/228—In rotating vessels; vessels with movable parts horizontally placed cylindrical container or drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0018—Evaporation of components of the mixture to be separated
- B01D9/0031—Evaporation of components of the mixture to be separated by heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/28—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rollers or discs with material passing over or between them, e.g. suction drum, sieve, the axis of rotation being in fixed position
- F26B17/284—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rollers or discs with material passing over or between them, e.g. suction drum, sieve, the axis of rotation being in fixed position the materials being dried on the non-perforated surface of heated rollers or drums
-
- 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
- F28D11/00—Heat-exchange apparatus employing moving conduits
- F28D11/02—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/008—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Textile Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8300483A FR2539051B1 (fr) | 1983-01-11 | 1983-01-11 | Dispositif de traitement thermique a surface raclee incorporant une double paroi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8300483A FR2539051B1 (fr) | 1983-01-11 | 1983-01-11 | Dispositif de traitement thermique a surface raclee incorporant une double paroi |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2539051A1 FR2539051A1 (fr) | 1984-07-13 |
FR2539051B1 true FR2539051B1 (fr) | 1990-02-16 |
Family
ID=9284913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8300483A Expired - Fee Related FR2539051B1 (fr) | 1983-01-11 | 1983-01-11 | Dispositif de traitement thermique a surface raclee incorporant une double paroi |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2539051B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4710271A (en) * | 1986-04-08 | 1987-12-01 | Ray R. Miller | Belt and drum-type press |
NL1008309C2 (nl) * | 1997-05-29 | 1998-12-01 | Terlet Nv | Schrapende warmtewisselaar. |
FR2840063B1 (fr) * | 2002-05-24 | 2005-07-08 | Air Liquide | Procede et installation de refroidissement ou cristallisation de produits utilisant un caloduc azote liquide a surface raclee |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR520305A (fr) * | 1919-06-14 | 1921-06-23 | Hans Jorgen Jensen Bigum | Perfectionnement aux machines réfrigérantes rotatives |
DE1097416B (de) * | 1958-07-03 | 1961-01-19 | Bayer Ag | Rotationssymmetrische Behaelter |
DE1261477B (de) * | 1965-03-19 | 1968-02-22 | Huels Chemische Werke Ag | Duennschicht-Entspannungsverdampfer |
US3765189A (en) * | 1972-02-17 | 1973-10-16 | Air Liquide | Method and apparatus for deep-freezing |
GB1417991A (en) * | 1972-05-16 | 1975-12-17 | Hunt Moscrop Ltd | Apparatus for maintaining a uniform peripheral or surface temperature on a cylinder |
US3903961A (en) * | 1973-11-08 | 1975-09-09 | Morrison Machine Co | Hot oil drum |
GB1539990A (en) * | 1976-01-13 | 1979-02-07 | Ramisch Kleinewefers Kalander | Callender rollers |
-
1983
- 1983-01-11 FR FR8300483A patent/FR2539051B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2539051A1 (fr) | 1984-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |