GB1036469A - - Google Patents

Info

Publication number
GB1036469A
GB1036469A GB1036469DA GB1036469A GB 1036469 A GB1036469 A GB 1036469A GB 1036469D A GB1036469D A GB 1036469DA GB 1036469 A GB1036469 A GB 1036469A
Authority
GB
United Kingdom
Prior art keywords
conveyer
aug
casing
width
warm air
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
Application number
Publication date
Publication of GB1036469A publication Critical patent/GB1036469A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/10Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
    • F26B15/12Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
    • F26B15/14Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by trays or racks or receptacles, which may be connected to endless chains or belts
    • F26B15/146Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by trays or racks or receptacles, which may be connected to endless chains or belts applying multiple superimposed tray conveyors, the materials to be dried being dropped onto subsequent conveyor stretches, e.g. by allowing the trays to tilt at one point
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00Preservation or chemical ripening of fruit or vegetables
    • A23B7/02Dehydrating; Subsequent reconstitution
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00Preservation or chemical ripening of fruit or vegetables
    • A23B7/02Dehydrating; Subsequent reconstitution
    • A23B7/0205Dehydrating; Subsequent reconstitution by contact of the material with fluids, e.g. drying gas or extracting liquids
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K30/00Processes specially adapted for preservation of materials in order to produce animal feeding-stuffs
    • A23K30/20Dehydration

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Husbandry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chain Conveyers (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

1,036,469. Endless conveyers. R. A. S. TEMPLETON. Aug. 6, 1964 [Aug. 12, 1963], No. 31783/63. Heading B8A. [Also in Divisions A2 and F4] In an apparatus for dehydrating fruit and vegetables comprising one or more endless conveyers arranged within a casing through which a stream of warm air is passed, each conveyer is formed of a series of perforated stainless steel plates 25 which are pivoted about horizontal axes perpendicularly to the direction of the conveyer, the plates being maintained in one plane, for example by support rails 27, so that the upper and lower runs of the conveyer form trays for the material to be dehydrated, except at the ends of the runs, where they pivot individually to drop the material on to the next lower conveyer run, the width of each plate in the direction of movement being related to the distance above the next run such that the falling material forms a substantially uniform bed. This width is less than 3 inches. Preferably the velocities of the conveyers decrease from top to bottom of the casing. Preferably several independently variable warm air sources and inlets are provided. The raw material is normally diced or sliced.
GB1036469D Expired GB1036469A (en)

Publications (1)

Publication Number Publication Date
GB1036469A true GB1036469A (en) 1900-01-01

Family

ID=1755192

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1036469D Expired GB1036469A (en)

Country Status (1)

Country Link
GB (1) GB1036469A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560012A1 (en) * 1983-11-25 1985-08-30 Basic American Foods FOOD PRODUCTS DEHYDRATES AND METHOD FOR THE PRODUCTION THEREOF
EP0330576A1 (en) * 1988-02-25 1989-08-30 Jacques Moreau Process for producing dehydrated fruits

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2560012A1 (en) * 1983-11-25 1985-08-30 Basic American Foods FOOD PRODUCTS DEHYDRATES AND METHOD FOR THE PRODUCTION THEREOF
EP0330576A1 (en) * 1988-02-25 1989-08-30 Jacques Moreau Process for producing dehydrated fruits
FR2627666A1 (en) * 1988-02-25 1989-09-01 Moreau Jacques PROCESS FOR THE PREPARATION OF FRUITS DESHYDRATES

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