GB814756A - Method of and apparatus for treating grains of cereals and the like - Google Patents
Method of and apparatus for treating grains of cereals and the likeInfo
- Publication number
- GB814756A GB814756A GB18677/56A GB1867756A GB814756A GB 814756 A GB814756 A GB 814756A GB 18677/56 A GB18677/56 A GB 18677/56A GB 1867756 A GB1867756 A GB 1867756A GB 814756 A GB814756 A GB 814756A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compartments
- grain
- gas
- chambers
- beans
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
- B02B1/00—Preparing grain for milling or like processes
- B02B1/08—Conditioning grain with respect to temperature or water content
-
- 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
- A23B9/02—Preserving by heating
- A23B9/025—Preserving by heating with use of gases
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/04—Methods of roasting coffee
- A23F5/046—Methods of roasting coffee with agitation or transportation of the beans by gases; Fluidised-bed roasting or fluidised-bed cooling after roasting
-
- 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
- A23L3/50—Fluidised-bed drying
-
- 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
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
-
- 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
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
- F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
Abstract
814,756. Roasting, cooking and sterilizing coffee, cocoa and grain. PROST, J. June 15, 1956 [June 23, 1955], No. 18677/56. Class 58. [Also in Group XIII] Apparatus for the fluidized roasting, cooking, sterilizing and drying of coffee or cocoa beans and cereal grain such as wheat and maize comprises a plurality of successive, intercommunicating compartments 11, 12 and 13, Fig. 1, having perforated bases 17 forming the tops of chambers 18, 19 and 20, from which hot gas, e.g. air or steam, is blown through a bed of the beans or grain supported on the bases, the compartments being separated by partitions 14 and 15, which are not as high as the bed is deep, so that beans or grain can move from one compartment to the next. The compartments are enclosed by a casing 10, in which gas is collected. This gas is returned by a fan 32 to the chamber 19 through a conduit 33, in which a dustextractor may be fitted. Hot gas is supplied to the chambers 18 and 20 through conduits 22 and 23. The chamber 19 is connected to the chambers 18 and 20 by conduits 51 and 52 provided with valves 53. A cooling compartment 16 having a perforated base may be provided, cold gas, e.g. air, being supplied to its associated chamber 21 through a conduit 25. The supply of gas to the chambers may be continuous or pulsating. Baffles 26, 27, 28 and 29, extending partly into the bed, are provided. The beans or grain may enter the apparatus through an inlet 30 and leave by an outlet 31. The compartments 11 to 16 may have a common base in the form of a perforated plate, which may be vibrated separately, or together with the compartments.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR814756X | 1955-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB814756A true GB814756A (en) | 1959-06-10 |
Family
ID=9266900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18677/56A Expired GB814756A (en) | 1955-06-23 | 1956-06-15 | Method of and apparatus for treating grains of cereals and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB814756A (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3189460A (en) * | 1962-10-04 | 1965-06-15 | Hupp Corp | Roasting and heating methods |
US3285157A (en) * | 1962-10-04 | 1966-11-15 | Hupp Corp | Roasting and heating apparatus |
US3345180A (en) * | 1965-01-15 | 1967-10-03 | Hupp Corp | Coffee roasting method |
US4169164A (en) * | 1977-12-23 | 1979-09-25 | Hills Bros. Coffee, Inc. | Low density coffee roasting process |
FR2434580A2 (en) * | 1978-08-30 | 1980-03-28 | Anvar | Continuous roasting of coffee and cocoa beans etc. - suspended in fluidised bed of tiny solid particles, e.g. glass balls |
FR2490933A1 (en) * | 1980-09-29 | 1982-04-02 | Hills Bros Coffee | CONTINUOUS PROCESS FOR RAPID AND DRY TORREFACTION OF GREEN COFFEE BEANS |
EP0052218A1 (en) * | 1980-11-04 | 1982-05-26 | Sulzer-Escher Wyss AG | A process for treating soyabeans |
EP0059565A1 (en) * | 1981-02-26 | 1982-09-08 | Geoffrey Greethead Pty. Limited | Method of heat-treating a cereal |
EP0137556A1 (en) * | 1983-09-19 | 1985-04-17 | Douwe Egberts Koninklijke Tabaksfabriek- Koffiebranderijen-Theehandel N.V. | A continuous coffee roaster |
GB2167679A (en) * | 1984-10-15 | 1986-06-04 | Mitsubishi Metal Corp | Multichamber type fluid bed reaction apparatus |
GB2174921A (en) * | 1985-05-08 | 1986-11-19 | Richards Structural Steel Comp | Thermal reclamation of industrial sand |
US5520949A (en) * | 1994-03-15 | 1996-05-28 | Byron Agricultural Company Pty. Ltd. | Grain product |
EP1099380A1 (en) * | 1999-11-12 | 2001-05-16 | Unilever N.V. | Heat treated cereals and process to make this |
WO2001082722A1 (en) * | 2000-04-28 | 2001-11-08 | Unilever N.V. | Production of improved cereal grain or cereal flour |
US6645545B1 (en) | 1999-11-12 | 2003-11-11 | Lipton, Division Of Conopco, Inc. | Heat treated cereals and process of making |
EP1754413A1 (en) * | 2005-07-28 | 2007-02-21 | ZENTIS GmbH & Co. KG | Method and apparatus for sterilising porous particles |
ITUB20160339A1 (en) * | 2016-01-29 | 2017-07-29 | New Foods Ind S P A | CONTINUOUS ABATEMENT SYSTEM OF BACTERIAL CHARGES ON DEHYDRATED PRODUCTS |
-
1956
- 1956-06-15 GB GB18677/56A patent/GB814756A/en not_active Expired
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3189460A (en) * | 1962-10-04 | 1965-06-15 | Hupp Corp | Roasting and heating methods |
US3285157A (en) * | 1962-10-04 | 1966-11-15 | Hupp Corp | Roasting and heating apparatus |
US3345180A (en) * | 1965-01-15 | 1967-10-03 | Hupp Corp | Coffee roasting method |
US4169164A (en) * | 1977-12-23 | 1979-09-25 | Hills Bros. Coffee, Inc. | Low density coffee roasting process |
FR2434580A2 (en) * | 1978-08-30 | 1980-03-28 | Anvar | Continuous roasting of coffee and cocoa beans etc. - suspended in fluidised bed of tiny solid particles, e.g. glass balls |
FR2490933A1 (en) * | 1980-09-29 | 1982-04-02 | Hills Bros Coffee | CONTINUOUS PROCESS FOR RAPID AND DRY TORREFACTION OF GREEN COFFEE BEANS |
US4556573A (en) * | 1980-11-04 | 1985-12-03 | Escher Wyss Limited | Method for treating soybeans |
US4681029A (en) * | 1980-11-04 | 1987-07-21 | Sulzer-Escher Wyss Limited | Apparatus for treating soybeans |
EP0052218A1 (en) * | 1980-11-04 | 1982-05-26 | Sulzer-Escher Wyss AG | A process for treating soyabeans |
US4478862A (en) * | 1981-02-26 | 1984-10-23 | Geoffrey Greethead Pty. Limited | Heat-treatment of cereal |
EP0059565A1 (en) * | 1981-02-26 | 1982-09-08 | Geoffrey Greethead Pty. Limited | Method of heat-treating a cereal |
EP0137556A1 (en) * | 1983-09-19 | 1985-04-17 | Douwe Egberts Koninklijke Tabaksfabriek- Koffiebranderijen-Theehandel N.V. | A continuous coffee roaster |
GB2167679A (en) * | 1984-10-15 | 1986-06-04 | Mitsubishi Metal Corp | Multichamber type fluid bed reaction apparatus |
GB2174921A (en) * | 1985-05-08 | 1986-11-19 | Richards Structural Steel Comp | Thermal reclamation of industrial sand |
GB2174921B (en) * | 1985-05-08 | 1989-06-28 | Richards Structural Steel Comp | Thermal reclamation of industrial sand |
US5520949A (en) * | 1994-03-15 | 1996-05-28 | Byron Agricultural Company Pty. Ltd. | Grain product |
EP1099380A1 (en) * | 1999-11-12 | 2001-05-16 | Unilever N.V. | Heat treated cereals and process to make this |
US6645545B1 (en) | 1999-11-12 | 2003-11-11 | Lipton, Division Of Conopco, Inc. | Heat treated cereals and process of making |
WO2001082722A1 (en) * | 2000-04-28 | 2001-11-08 | Unilever N.V. | Production of improved cereal grain or cereal flour |
EP1754413A1 (en) * | 2005-07-28 | 2007-02-21 | ZENTIS GmbH & Co. KG | Method and apparatus for sterilising porous particles |
ITUB20160339A1 (en) * | 2016-01-29 | 2017-07-29 | New Foods Ind S P A | CONTINUOUS ABATEMENT SYSTEM OF BACTERIAL CHARGES ON DEHYDRATED PRODUCTS |
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