CH394125A - Method and device for removing liquid, in particular from material that is difficult to filter - Google Patents

Method and device for removing liquid, in particular from material that is difficult to filter

Info

Publication number
CH394125A
CH394125A CH7385259A CH7385259A CH394125A CH 394125 A CH394125 A CH 394125A CH 7385259 A CH7385259 A CH 7385259A CH 7385259 A CH7385259 A CH 7385259A CH 394125 A CH394125 A CH 394125A
Authority
CH
Switzerland
Prior art keywords
filter
difficult
removing liquid
liquid
Prior art date
Application number
CH7385259A
Other languages
German (de)
Inventor
Arvid Dr Gutschow
Original Assignee
Hydorex Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hydorex Gmbh filed Critical Hydorex Gmbh
Publication of CH394125A publication Critical patent/CH394125A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B9/00Presses specially adapted for particular purposes
    • B30B9/02Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • 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
    • A23B7/03Drying raw potatoes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/35Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from potatoes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L19/00Products from fruits or vegetables; Preparation or treatment thereof
    • A23L19/10Products from fruits or vegetables; Preparation or treatment thereof of tuberous or like starch containing root crops
    • A23L19/12Products from fruits or vegetables; Preparation or treatment thereof of tuberous or like starch containing root crops of potatoes
    • A23L19/15Unshaped dry products, e.g. powders, flakes, granules or agglomerates
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/40Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/40Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
    • A23L3/48Thin layer-, drum- or roller-drying
    • A23L3/485Drum- or roller-drying
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/04Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/06Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nutrition Science (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Animal Husbandry (AREA)
  • Physiology (AREA)
  • Mycology (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Combined Means For Separation Of Solids (AREA)
CH7385259A 1958-06-02 1959-06-01 Method and device for removing liquid, in particular from material that is difficult to filter CH394125A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DER0023444 1958-06-02
DER0025386 1959-04-28

Publications (1)

Publication Number Publication Date
CH394125A true CH394125A (en) 1965-06-30

Family

ID=25991224

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7385259A CH394125A (en) 1958-06-02 1959-06-01 Method and device for removing liquid, in particular from material that is difficult to filter

Country Status (4)

Country Link
CH (1) CH394125A (en)
FR (1) FR1228594A (en)
GB (1) GB881969A (en)
NL (1) NL239641A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1536817B1 (en) * 1966-06-30 1969-10-16 Gene Hirs Switching arrangement for a filter
EP0310859A1 (en) * 1987-10-05 1989-04-12 Gebr. Bellmer GmbH & Co. KG Device for removing liquid or fibrous substances from a filtering band

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL292804A (en) * 1963-05-10
ZA723154B (en) * 1971-06-05 1973-09-26 Klein Kg A A belt filter for removal of liquid from suspensions sludges and the like
GB1437336A (en) * 1972-08-26 1976-05-26 Shattock G F Dewatering of slurries
DE2422208C3 (en) * 1974-05-08 1984-08-09 Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach Method and device for dewatering sludge-like goods
DE2854168C3 (en) * 1978-12-15 1983-11-24 Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach Belt filter press for the continuous dewatering of a suspension, in particular a waste water sludge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1536817B1 (en) * 1966-06-30 1969-10-16 Gene Hirs Switching arrangement for a filter
EP0310859A1 (en) * 1987-10-05 1989-04-12 Gebr. Bellmer GmbH & Co. KG Device for removing liquid or fibrous substances from a filtering band

Also Published As

Publication number Publication date
GB881969A (en) 1961-11-08
NL239641A (en)
FR1228594A (en) 1960-08-31

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