MA33876B1 - ARCHIMEDE FLUIDIZED BED DRIER - Google Patents

ARCHIMEDE FLUIDIZED BED DRIER

Info

Publication number
MA33876B1
MA33876B1 MA33979A MA33979A MA33876B1 MA 33876 B1 MA33876 B1 MA 33876B1 MA 33979 A MA33979 A MA 33979A MA 33979 A MA33979 A MA 33979A MA 33876 B1 MA33876 B1 MA 33876B1
Authority
MA
Morocco
Prior art keywords
archimede
fluidized bed
bed drier
solid
drying
Prior art date
Application number
MA33979A
Other languages
Arabic (ar)
French (fr)
Inventor
Abdellatif Loukili
Zineb Elkettani
Mohamed Dehbi
Mourad Elasri
Original Assignee
Univ Sidi Mohamed Ben Abdellah
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 Univ Sidi Mohamed Ben Abdellah filed Critical Univ Sidi Mohamed Ben Abdellah
Priority to MA33979A priority Critical patent/MA33876B1/en
Priority to PCT/MA2012/000011 priority patent/WO2013002625A2/en
Publication of MA33876B1 publication Critical patent/MA33876B1/en

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
    • F26B3/02—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
    • F26B3/082—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 arrangements of devices for distributing fluidising gas, e.g. grids, nozzles
    • 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
    • F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
    • F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/06—Grains, e.g. cereals, wheat, rice, corn

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

L'invention concerne le domaine de séchage des corps solides, opération unitaire du génie des procédés.L'invention concerne une unité de séchage de corps solides sous forme de granules. Il s'agit d'un mode de séchage continu utilisant la convection comme mode de chauffage en milieu gaz solide fluidisé. L'écoulement du produit est assuré grâce à une vis d'archimède et le circuit aéraulique par traversée du produit créant une fluidisation gaz/solide selon une trajectoire hélicoïdale.The invention relates to the field of drying solid bodies, a unitary operation of process engineering. The invention relates to a unit for drying solid bodies in the form of granules. This is a continuous drying mode using convection as a heating mode in a fluidized solid gas medium. The flow of the product is provided by an archimedean screw and the aeraulic circuit through the product creating a gas / solid fluidization along a helical path.

MA33979A 2011-06-27 2011-06-27 ARCHIMEDE FLUIDIZED BED DRIER MA33876B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA33979A MA33876B1 (en) 2011-06-27 2011-06-27 ARCHIMEDE FLUIDIZED BED DRIER
PCT/MA2012/000011 WO2013002625A2 (en) 2011-06-27 2012-06-26 Fluidised bed dryer having an archimedean screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA33979A MA33876B1 (en) 2011-06-27 2011-06-27 ARCHIMEDE FLUIDIZED BED DRIER

Publications (1)

Publication Number Publication Date
MA33876B1 true MA33876B1 (en) 2013-01-02

Family

ID=47424724

Family Applications (1)

Application Number Title Priority Date Filing Date
MA33979A MA33876B1 (en) 2011-06-27 2011-06-27 ARCHIMEDE FLUIDIZED BED DRIER

Country Status (2)

Country Link
MA (1) MA33876B1 (en)
WO (1) WO2013002625A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108844355A (en) * 2018-07-03 2018-11-20 南京拉艾夫医药科技有限公司 A kind of hybrid dryer for the general reed Ka Bili bulk pharmaceutical chemicals of succinic acid
CN111253044B (en) * 2020-04-09 2022-06-03 刘建津 Drying granulation control method and vertical drying granulation integrated equipment adopting same
CN112050616A (en) * 2020-08-21 2020-12-08 湖南省天天来米业有限公司 Rice processing production line with drying equipment
CN112304030B (en) * 2020-11-10 2022-03-22 常德市龙凤米业有限公司 A wash stoving integrated device for corn processing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2143462B2 (en) * 1971-08-31 1973-09-27 Karl 6080 Gross-Gerau Kron Device for the continuous drying of agricultural products
FR2578964B1 (en) * 1985-03-12 1988-12-09 Quiri Cie Sa Usines FREEZER OR INDUSTRIAL DRYER WITH A FLUIDIZED BED AND A STRONG RETENTION POWER
DE3902271A1 (en) * 1988-03-12 1989-09-21 Buehler Ag Geb Process for treating bulk material and apparatuses and plant therefor
ITTV20050041A1 (en) * 2005-03-15 2006-09-16 S M C Srl EQUIPMENT FOR THE RAPID AND CONTINUOUS DEHUMIDIFICATION OF MATERIALS THAT ARE PARTICULARLY MIXED OF PELLETS FOR PLASTIC MATERIAL MOLDING.
DE102006024144A1 (en) * 2006-05-22 2007-11-29 Ijzerlo Holding B.V. Dryers for pourable drying material
WO2008132580A1 (en) * 2007-04-30 2008-11-06 Frederick Willem Teseling Dryer for granular material

Also Published As

Publication number Publication date
WO2013002625A2 (en) 2013-01-03
WO2013002625A3 (en) 2014-05-08

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