PL366843A1 - Dryer for cereals and granular materials in general - Google Patents

Dryer for cereals and granular materials in general

Info

Publication number
PL366843A1
PL366843A1 PL02366843A PL36684302A PL366843A1 PL 366843 A1 PL366843 A1 PL 366843A1 PL 02366843 A PL02366843 A PL 02366843A PL 36684302 A PL36684302 A PL 36684302A PL 366843 A1 PL366843 A1 PL 366843A1
Authority
PL
Poland
Prior art keywords
chamber
drying
cereals
dryer
general
Prior art date
Application number
PL02366843A
Other languages
Polish (pl)
Other versions
PL200040B1 (en
Inventor
Silvano Barbieri
Original Assignee
Agrex S.P.A.
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 Agrex S.P.A. filed Critical Agrex S.P.A.
Publication of PL366843A1 publication Critical patent/PL366843A1/en
Publication of PL200040B1 publication Critical patent/PL200040B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
    • F26B21/002—Drying-air generating units, e.g. movable, independent of drying enclosure heating the drying air indirectly, i.e. using a heat exchanger
    • 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
    • F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
    • F26B17/14—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas
    • F26B17/1408—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material
    • F26B17/1425—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material the ducts being perforated and arranged vertically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
    • F26B9/08—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers including agitating devices, e.g. pneumatic recirculation arrangements
    • F26B9/082—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers including agitating devices, e.g. pneumatic recirculation arrangements mechanically agitating or recirculating the material being dried
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
    • F26B9/10—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in the open air; in pans or tables in rooms; Drying stacks of loose material on floors which may be covered, e.g. by a roof
    • F26B9/103—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in the open air; in pans or tables in rooms; Drying stacks of loose material on floors which may be covered, e.g. by a roof using fixed or removable drying air channels placed in the stack, e.g. horizontally or vertically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Cereal-Derived Products (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

A dryer for cereals and granular materials in general is described, comprising a drying chamber (2) adapted to contain the cereal to be dried, a heating unit (10) including a burner (11) associated with a combustion chamber (12) for heating a flow of air introduced into said drying chamber (2) for drying the cereal, and also a further chamber (18) disposed within the drying chamber (2) so as to be surrounded by the mass of cereal to be dried. This chamber (18) extends in prolongation of and in communication with the combustion chamber (12) of the heating unit so as to constitute a heat exchange device for heating the drying air.
PL366843A 2001-07-18 2002-07-04 Dryer for cereals and granular materials in general PL200040B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001PD000181A ITPD20010181A1 (en) 2001-07-18 2001-07-18 DRIER FOR CEREALS AND GRANULAR MATERIALS IN GENERAL.
PCT/EP2002/007426 WO2003008887A2 (en) 2001-07-18 2002-07-04 Dryer for cereals and granular materials in general

Publications (2)

Publication Number Publication Date
PL366843A1 true PL366843A1 (en) 2005-02-07
PL200040B1 PL200040B1 (en) 2008-11-28

Family

ID=11452420

Family Applications (1)

Application Number Title Priority Date Filing Date
PL366843A PL200040B1 (en) 2001-07-18 2002-07-04 Dryer for cereals and granular materials in general

Country Status (9)

Country Link
EP (1) EP1407206B1 (en)
AT (1) ATE331924T1 (en)
AU (1) AU2002328314A1 (en)
DE (1) DE60212845D1 (en)
IT (1) ITPD20010181A1 (en)
PL (1) PL200040B1 (en)
RU (1) RU2295682C2 (en)
UA (1) UA80683C2 (en)
WO (1) WO2003008887A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8578624B2 (en) * 2006-05-05 2013-11-12 Solex Thermal Science Inc. Indirect-heat thermal processing of particulate material
US20080271335A1 (en) * 2007-05-03 2008-11-06 Archer-Daniele-Midland Company System for using heat to process an agricultural product, a fluidized bed combustor system, and methods of employing the same
DE202015106430U1 (en) * 2015-11-25 2015-12-04 Lasco Heutechnik Gmbh Mobile drying system
CN106322931A (en) * 2016-08-19 2017-01-11 苏州毕诺佳医药技术有限公司 Medical equipment accessory drying robot
CN106322940A (en) * 2016-08-19 2017-01-11 苏州毕诺佳医药技术有限公司 Intelligent drying system for medical machine parts
IT201700053106A1 (en) * 2017-05-16 2018-11-16 Agrex Spa HEAT EXCHANGER GROUP, HEAT GENERATOR GROUP AND EQUIPMENT FOR DRYING PRODUCTS
IT201700082606A1 (en) * 2017-07-20 2019-01-20 Agrex Spa THERMAL SYSTEM
IT201800003153A1 (en) * 2018-02-28 2019-08-28 Styl Tecnology Soc A Responsabilita Limitata SOLID FUEL HEAT GENERATOR
JP7267529B2 (en) * 2018-08-17 2023-05-02 株式会社山本製作所 grain drying equipment
CL2021003552A1 (en) * 2021-12-29 2022-02-11 Univ Tecnica Federico Santa Maria Utfsm Dual system for heating air or other gases through direct or indirect combustion

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1361351A (en) * 1920-09-08 1920-12-07 Spoelstra Watze Air-heater
US2706345A (en) * 1951-01-17 1955-04-19 Arndt Raymond Vertical drier
US2776654A (en) * 1953-04-09 1957-01-08 Hartzell Industries Hot air furnace type drying apparatus
FR2239165A5 (en) * 1973-07-23 1975-02-21 Guyer Elbert Animal feed grain cooker - uses burner deoxygenated hot air supplied to grain space between concentric perforated vessels
US4341516A (en) * 1981-05-18 1982-07-27 Blount, Inc. Grain dryer with heat exchange assembly
US4402302A (en) * 1981-06-19 1983-09-06 Westelaken C Air heating apparatus
IT1183301B (en) * 1985-01-25 1987-10-22 Francesco Forestan DIRECT FIRE AGRICULTURAL DRIER
DE4339045A1 (en) * 1993-11-16 1995-05-18 Knoll Anlagenbau Gmbh Air heater for drying grain and cereal prods.

Also Published As

Publication number Publication date
ITPD20010181A1 (en) 2003-01-18
ATE331924T1 (en) 2006-07-15
UA80683C2 (en) 2007-10-25
RU2004104640A (en) 2005-05-10
DE60212845D1 (en) 2006-08-10
AU2002328314A1 (en) 2003-03-03
EP1407206B1 (en) 2006-06-28
RU2295682C2 (en) 2007-03-20
PL200040B1 (en) 2008-11-28
EP1407206A2 (en) 2004-04-14
WO2003008887A3 (en) 2003-09-04
WO2003008887A2 (en) 2003-01-30

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20090704