DE4143416C2 - Verfahren zum Aufbereiten und Konservieren von Futterstoffen und/oder feuchten Erntegütern und Vorrichtung zur Durchführung dieses Verfahrens - Google Patents
Verfahren zum Aufbereiten und Konservieren von Futterstoffen und/oder feuchten Erntegütern und Vorrichtung zur Durchführung dieses VerfahrensInfo
- Publication number
- DE4143416C2 DE4143416C2 DE4143416A DE4143416A DE4143416C2 DE 4143416 C2 DE4143416 C2 DE 4143416C2 DE 4143416 A DE4143416 A DE 4143416A DE 4143416 A DE4143416 A DE 4143416A DE 4143416 C2 DE4143416 C2 DE 4143416C2
- Authority
- DE
- Germany
- Prior art keywords
- moisture
- air drying
- microwave
- drying
- treated
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/03—Drying; Subsequent reconstitution
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B7/00—Preservation or chemical ripening of fruit or vegetables
- A23B7/02—Dehydrating; Subsequent reconstitution
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/08—Drying; Subsequent reconstitution
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K30/00—Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K30/00—Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs
- A23K30/10—Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs of green fodder
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/40—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
- A23L3/54—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution using irradiation or electrical treatment, e.g. ultrasonic waves
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N15/00—Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs
-
- 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
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
-
- 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
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
-
- 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
- F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
- F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
- F26B3/343—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects in combination with convection
-
- 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
- F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
- F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
- F26B3/347—Electromagnetic heating, e.g. induction heating or heating using microwave energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Zoology (AREA)
- Mechanical Engineering (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Biotechnology (AREA)
- Animal Husbandry (AREA)
- Nutrition Science (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fodder In General (AREA)
- Drying Of Solid Materials (AREA)
Description
Claims (7)
- (a) das zu behandelnde Gut ggf. nach Bestimmung seiner Ausgangsfeuchte einer Mikrowellenvorbehandlung mit einer Energie unterzogen wird, welche zum Aufbrechen der Zelloberflächenstruktur führt und bei welcher die Zellflüssigkeit weitgehend erhalten bleibt;
- (b) anschließend das vorbehandelte Gut einer Niedrigtemperatur-Lufttrocknung je nach Zwischenfeuchte in einem Temperaturbereich von 70 bis 110°C unterworfen wird, wobei hier der überwiegende Teil der Gutfeuchte entfernt wird und dabei
- (c) eine vorbestimmte Restfeuchte des getrockneten Guts eingestellt wird,
- (d) eine Abwärmerückgewinnung aus den Einrichtungen zur Verfahrensdurchführung und ggf. weiteren Einrichtungen zum Betreiben bzw. Vorheizen der Lufttrocknungseinrichtung durchgeführt wird, und daß
- (e) das getrocknete Gut einer definierten Nachkühlung unterzogen wird.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4143416A DE4143416C2 (de) | 1991-11-26 | 1991-11-26 | Verfahren zum Aufbereiten und Konservieren von Futterstoffen und/oder feuchten Erntegütern und Vorrichtung zur Durchführung dieses Verfahrens |
EP93102012A EP0614611A1 (de) | 1991-11-26 | 1993-02-09 | Verfahren zum Aufbereiten und Konservieren von Futterstoffen und/oder feuchten Erntegütern und Vorrichtung zur Durchführung dieses Verfahrens |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4143416A DE4143416C2 (de) | 1991-11-26 | 1991-11-26 | Verfahren zum Aufbereiten und Konservieren von Futterstoffen und/oder feuchten Erntegütern und Vorrichtung zur Durchführung dieses Verfahrens |
DE4138865A DE4138865C2 (de) | 1991-11-26 | 1991-11-26 | Verfahren zum Aufbereiten und Konservieren von Futterstoffen und/oder feuchten Erntegütern und Vorrichtung zur Durchführung dieses Verfahrens |
EP93102012A EP0614611A1 (de) | 1991-11-26 | 1993-02-09 | Verfahren zum Aufbereiten und Konservieren von Futterstoffen und/oder feuchten Erntegütern und Vorrichtung zur Durchführung dieses Verfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4143416A1 DE4143416A1 (de) | 1993-07-22 |
DE4143416C2 true DE4143416C2 (de) | 1996-01-04 |
Family
ID=25909512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4143416A Expired - Fee Related DE4143416C2 (de) | 1991-11-26 | 1991-11-26 | Verfahren zum Aufbereiten und Konservieren von Futterstoffen und/oder feuchten Erntegütern und Vorrichtung zur Durchführung dieses Verfahrens |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4143416C2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2112776B1 (es) * | 1995-10-31 | 1998-12-16 | Cia Europa Acondicionadores Ev | Sistema para la deshidratacion de forrajes. |
GB2416474A (en) * | 2004-07-24 | 2006-02-01 | Colin Russell Dean | Drying animal feed |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4430806A (en) * | 1981-11-10 | 1984-02-14 | Hopkins Harry C | Microwave agricultural drying and curing apparatus |
DE3215722A1 (de) * | 1982-04-28 | 1983-11-03 | Theo Prof. Dr. Bischoff | Verfahren zum konservieren von futterstoffen und/oder ernteguetern und vorrichtung zur durchfuehrung dieses verfahrens |
-
1991
- 1991-11-26 DE DE4143416A patent/DE4143416C2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4143416A1 (de) | 1993-07-22 |
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D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DEURINGER, FRANZ, DIPL.-ING., 81679 MUENCHEN, DE |
|
8339 | Ceased/non-payment of the annual fee |