ES488782A1 - Procedimiento y aparato para el secado de materias de grano fino - Google Patents

Procedimiento y aparato para el secado de materias de grano fino

Info

Publication number
ES488782A1
ES488782A1 ES488782A ES488782A ES488782A1 ES 488782 A1 ES488782 A1 ES 488782A1 ES 488782 A ES488782 A ES 488782A ES 488782 A ES488782 A ES 488782A ES 488782 A1 ES488782 A1 ES 488782A1
Authority
ES
Spain
Prior art keywords
drying
casing
pulverising
preliminary
granular material
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
ES488782A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of ES488782A1 publication Critical patent/ES488782A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F26B1/00—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids
    • F26B1/005—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids by means of disintegrating, e.g. crushing, shredding, milling the materials to be dried
    • 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
    • F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers

Abstract

Procedimiento para el secado de material granulado, si bien grumoso, en especial la torta de filtración que se obtiene en el filtrado de lodo bruto de cemento, caracterizado porque el proceso de secado está subdividido en un secado previo, un secado de molienda y un post-secado.
ES488782A 1979-02-26 1980-02-20 Procedimiento y aparato para el secado de materias de grano fino Expired ES488782A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792907481 DE2907481A1 (de) 1979-02-26 1979-02-26 Verfahren und vorrichtung zur trocknung feinkoerniger stoffe

Publications (1)

Publication Number Publication Date
ES488782A1 true ES488782A1 (es) 1980-09-16

Family

ID=6063948

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488782A Expired ES488782A1 (es) 1979-02-26 1980-02-20 Procedimiento y aparato para el secado de materias de grano fino

Country Status (5)

Country Link
DE (1) DE2907481A1 (es)
DK (1) DK79880A (es)
ES (1) ES488782A1 (es)
FR (1) FR2449860A1 (es)
GB (1) GB2043224A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532734B1 (fr) * 1982-09-02 1987-06-26 Stein Industrie Dispositif de sechage d'un materiau en blocs humides et friables en echange de chaleur avec un gaz chaud
FR2549210B1 (fr) * 1983-07-13 1989-08-25 Akt Consultants Deshydrateur pour matieres organiques
YU211189A (en) * 1988-11-03 1992-05-28 Akt Consultants Device and a process for drying and grinding
DE4235293A1 (de) * 1992-07-29 1994-02-03 Bahnemann Manfred Verfahren zum Behandeln von Produktionsrückständen
DK176444B1 (da) 2006-07-14 2008-02-25 Kim Jacobsen Fremgangsmåde til fremstilling af popkorn-konfekture og maskine til anvendelse ved fremgangsmåden
LU92738B1 (fr) * 2015-06-11 2016-12-12 Biocarbon Ind Sarl Procede et installation de preparation de biomasse

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB521959A (en) * 1938-11-29 1940-06-05 Wilfred William Groves Means for distributing comminuted material flowing in a duct in desired proportions
GB646732A (en) * 1946-12-31 1950-11-29 Comb Eng Superheater Inc Improvements in or relating to a system for removing water from materials
FR1246967A (fr) * 1959-11-19 1960-11-25 Prep Ind Combustibles Procédé et dispositif de séchage de matières collantes ou combustibles
DE1298866B (de) * 1964-01-24 1969-07-03 Prerovske Strojirny Np Vorrichtung zum Mahlen und Trocknen von feuchten Rohstoffen
FR1555546A (es) * 1967-06-30 1969-01-31
DE2122452A1 (de) * 1971-05-06 1973-02-22 Polysius Ag Verfahren und vorrichtung zur mahltrocknung
CH585378A5 (en) * 1975-04-01 1977-02-28 Kunz W Ag Maschinen Und Appara Agricultural product drying plant - has predrying heat exchanger for utilisation of waste air from dryer

Also Published As

Publication number Publication date
DK79880A (da) 1980-08-27
FR2449860A1 (fr) 1980-09-19
GB2043224A (en) 1980-10-01
DE2907481A1 (de) 1980-08-28

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