ES422226A1 - Methods and plants for drying material in liquid solid, suspended or granulated form, e.g. blood-plasma, digested sludge, forage, fish, cereals, etc. - Google Patents
Methods and plants for drying material in liquid solid, suspended or granulated form, e.g. blood-plasma, digested sludge, forage, fish, cereals, etc.Info
- Publication number
- ES422226A1 ES422226A1 ES422226A ES422226A ES422226A1 ES 422226 A1 ES422226 A1 ES 422226A1 ES 422226 A ES422226 A ES 422226A ES 422226 A ES422226 A ES 422226A ES 422226 A1 ES422226 A1 ES 422226A1
- Authority
- ES
- Spain
- Prior art keywords
- tank
- balls
- drying
- mixing
- forage
- 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
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
- F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor
- F26B3/205—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor the materials to be dried covering or being mixed with heated inert particles which may be recycled
-
- 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
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
- F26B17/128—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft with provisions for working under reduced or increased pressure, with or without heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
- F26B5/041—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum for drying flowable materials, e.g. suspensions, bulk goods, in a continuous operation, e.g. with locks or other air tight arrangements for charging/discharging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
- Fertilizers (AREA)
- Treatment Of Sludge (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
A method of drying material in liquid, solid, suspended or granulated form, e.g. blood-plasma, digested sludge, forage, fish, cereals, etc., wherein the material is fed batchwise, together with a large number of heated water-filled balls, into a drying tank which is set under subatmospheric pressure. A plant for performing the method comprises an upright drying tank including a closable inlet and outlet for simultaneously feeding and discharging, respectively, the material and the balls. A vacuum-pump connected to the drying tank sets said tank under subatmospheric pressure. A mixing tank and a separating tank are connected to said drying tank at the inlet and outlet thereof for mixing the material and balls before the materials and balls are fed into the drying tank and separated, after drying and discharge from the drying tank. An upright water heat exchanger is connected to the mixing and separating tanks for conveying said balls from the separating tank to the mixing tank during simultaneous heating of the balls.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7300680A SE374811B (en) | 1973-01-18 | 1973-01-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES422226A1 true ES422226A1 (en) | 1976-11-01 |
Family
ID=20316359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES422226A Expired ES422226A1 (en) | 1973-01-18 | 1974-01-11 | Methods and plants for drying material in liquid solid, suspended or granulated form, e.g. blood-plasma, digested sludge, forage, fish, cereals, etc. |
Country Status (16)
Country | Link |
---|---|
US (1) | US3859734A (en) |
JP (1) | JPS49103252A (en) |
AT (2) | AT356007B (en) |
BE (1) | BE809865A (en) |
CA (1) | CA1017938A (en) |
CH (1) | CH569245A5 (en) |
DE (1) | DE2402362C3 (en) |
ES (1) | ES422226A1 (en) |
FI (1) | FI57484C (en) |
FR (1) | FR2214498B1 (en) |
GB (1) | GB1448762A (en) |
IT (1) | IT1006953B (en) |
NL (1) | NL176205C (en) |
NO (1) | NO134131C (en) |
SE (1) | SE374811B (en) |
SU (1) | SU953995A3 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5191058A (en) * | 1975-02-08 | 1976-08-10 | ||
US4347670A (en) * | 1980-11-28 | 1982-09-07 | Mcdonnell Douglas Corporation | Apparatus and process for drying granular products |
DE3117352A1 (en) * | 1981-05-02 | 1982-12-02 | Extraktionstechnik Gesellschaft für Anlagenbau mbH, 2000 Hamburg | Use of a drying process for the removal of petroleum spirit from meal and extraction system for carrying out the process |
DE3151045A1 (en) * | 1981-12-23 | 1983-07-28 | Krupp-Koppers Gmbh, 4300 Essen | METHOD AND DEVICE FOR DRYING PLASTER. |
DK148386A (en) * | 1986-04-02 | 1987-10-03 | Niels Peter Agdal | PROCEDURE FOR CONTINUOUS, SKILLABLE VACUUM DRYING OF A FLUID CONTROLLER TO EXERCISE THE PROCEDURE |
DK159488A (en) * | 1988-03-23 | 1989-09-24 | Danske Sukkerfab | Apparatus for stretching of reinforcement lock strips |
DE4204171A1 (en) * | 1992-02-13 | 1993-08-19 | Ymos Ag Ind Produkte | METHOD AND DEVICE FOR HEATING A MOLD |
US6112699A (en) * | 1994-02-28 | 2000-09-05 | Biozyme Systems, Inc. | Euphausiid harvesting and processing method and apparatus |
ES2140661T3 (en) * | 1994-02-28 | 2000-03-01 | Biozyme Systems Inc | COLLECTION OF EUFASIDS AND METHOD AND DEVICE OF PROCESSING. |
US6056981A (en) * | 1994-02-28 | 2000-05-02 | Biozyme Systems Inc. | Euphausiid harvesting and processing method and apparatus |
NL1003950C2 (en) * | 1996-09-03 | 1998-03-06 | Dhv Milieu En Infrastructuur B | Method for continuous drying of sludge and apparatus therefor. |
US6163980A (en) * | 1996-09-03 | 2000-12-26 | Dhv Milieu En Infrastructuur B.V. | Method and apparatus for continuous dehydration of sludge |
US6555155B2 (en) | 1996-10-21 | 2003-04-29 | Biozyme Systems, Inc. | Method and apparatus for harvesting, digestion and dehydrating of krill hydrolysates and co-drying and processing of such hydrolysates |
US6004576A (en) * | 1997-08-11 | 1999-12-21 | Ampc, Inc. | Granular plasma protein supplement with increased bio-efficacy |
US6125549A (en) * | 1999-02-12 | 2000-10-03 | Hosokawa Bepex Corporation | Radiant heater system for thermally processing flowable materials |
DE19947847A1 (en) * | 1999-10-04 | 2001-04-19 | Fischermanns Gmbh & Co Duisbur | Product obtained from beef fats and / or pork fats and process for its manufacture |
US20020040643A1 (en) * | 2000-09-25 | 2002-04-11 | Ware Gerald J. | Desiccation apparatus and method |
NL1019142C2 (en) * | 2001-10-08 | 2003-04-09 | Harimex Bv | Method for the preparation of animal plasma powder, method for promoting the health and growth of animals and the animal feed thus obtained. |
ITVI20070152A1 (en) * | 2007-05-25 | 2008-11-26 | Lamec S R L | METHOD OF DRYING FOOD FOR ANIMALS AND DRYING SYSTEM REALIZING THIS METHOD |
CN102735027B (en) * | 2012-07-09 | 2014-07-30 | 北京中棉工程技术有限公司 | Cotton seed vacuum drying device and operation method thereof |
DE102013022092A1 (en) * | 2013-12-18 | 2015-06-18 | Motan Holding Gmbh | Drying container for bulk materials, in particular plastic granules, and method for drying and / or crystallizing bulk material |
FR3052545B1 (en) * | 2016-06-09 | 2018-06-15 | Haffner Energy | DRYING DEVICE |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2445092A (en) * | 1946-08-02 | 1948-07-13 | Socony Vacuum Oil Co Inc | Process and apparatus for heat transfer with granular solids |
US2432873A (en) * | 1947-08-25 | 1947-12-16 | Phillips Petroleum Co | Means of pebble heater control |
US2631835A (en) * | 1948-04-26 | 1953-03-17 | Phillips Petroleum Co | Apparatus for heating gases |
US2718709A (en) * | 1951-10-26 | 1955-09-27 | Westinghouse Electric Corp | Process for drying electrical equipment disposed in a sealed casing |
DE1767307A1 (en) * | 1968-04-25 | 1972-03-16 | Leybold Heraeus Gmbh & Co Kg | Process for agglomeration and subsequent granulation of fines |
IE34486B1 (en) * | 1969-08-27 | 1975-05-28 | Calmic Eng Co Ltd | Improvements in and relating to driers |
FR2058530A5 (en) * | 1969-09-12 | 1971-05-28 | Ciraud Pierre | |
US3775041A (en) * | 1972-05-10 | 1973-11-27 | H Buttner | Recirculating ball heat transfer system for drying and heating materials |
-
1973
- 1973-01-18 SE SE7300680A patent/SE374811B/xx unknown
-
1974
- 1974-01-11 ES ES422226A patent/ES422226A1/en not_active Expired
- 1974-01-17 JP JP49007596A patent/JPS49103252A/ja active Pending
- 1974-01-17 FR FR7401578A patent/FR2214498B1/fr not_active Expired
- 1974-01-17 BE BE139916A patent/BE809865A/en not_active IP Right Cessation
- 1974-01-17 NO NO740135A patent/NO134131C/no unknown
- 1974-01-17 FI FI130/74A patent/FI57484C/en active
- 1974-01-17 CH CH62274A patent/CH569245A5/xx not_active IP Right Cessation
- 1974-01-17 IT IT19509/74A patent/IT1006953B/en active
- 1974-01-17 US US434008A patent/US3859734A/en not_active Expired - Lifetime
- 1974-01-17 GB GB214474A patent/GB1448762A/en not_active Expired
- 1974-01-17 CA CA190,402A patent/CA1017938A/en not_active Expired
- 1974-01-17 NL NLAANVRAGE7400666,A patent/NL176205C/en not_active IP Right Cessation
- 1974-01-17 AT AT37774A patent/AT356007B/en not_active IP Right Cessation
- 1974-01-18 DE DE2402362A patent/DE2402362C3/en not_active Expired
-
1976
- 1976-02-02 SU SU762317745A patent/SU953995A3/en active
-
1977
- 1977-12-27 AT AT0933977A patent/AT375175B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE809865A (en) | 1974-05-16 |
NL176205C (en) | 1985-03-01 |
NO134131C (en) | 1976-08-18 |
ATA933977A (en) | 1983-11-15 |
DE2402362B2 (en) | 1978-04-06 |
DE2402362C3 (en) | 1978-11-30 |
FR2214498A1 (en) | 1974-08-19 |
CH569245A5 (en) | 1975-11-14 |
CA1017938A (en) | 1977-09-27 |
FI57484B (en) | 1980-04-30 |
FI57484C (en) | 1980-08-11 |
FR2214498B1 (en) | 1980-03-28 |
AT356007B (en) | 1980-04-10 |
SE374811B (en) | 1975-03-17 |
ATA37774A (en) | 1979-08-15 |
DE2402362A1 (en) | 1974-07-25 |
GB1448762A (en) | 1976-09-08 |
US3859734A (en) | 1975-01-14 |
JPS49103252A (en) | 1974-09-30 |
NO134131B (en) | 1976-05-10 |
SU953995A3 (en) | 1982-08-23 |
AT375175B (en) | 1984-07-10 |
NL7400666A (en) | 1974-07-22 |
IT1006953B (en) | 1976-10-20 |
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