FR2458038A1 - Sechoir pour melange vitrifiable compacte - Google Patents
Sechoir pour melange vitrifiable compacteInfo
- Publication number
- FR2458038A1 FR2458038A1 FR7913500A FR7913500A FR2458038A1 FR 2458038 A1 FR2458038 A1 FR 2458038A1 FR 7913500 A FR7913500 A FR 7913500A FR 7913500 A FR7913500 A FR 7913500A FR 2458038 A1 FR2458038 A1 FR 2458038A1
- Authority
- FR
- France
- Prior art keywords
- dryer
- vitrifiable
- column
- compact
- gas
- 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.)
- Granted
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
- F26B17/12—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
- F26B17/1433—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 drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material
- F26B17/1441—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 drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material the members or bodies being stationary, e.g. fixed panels, baffles, grids, the position of which may be adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
L'INVENTION CONCERNE UN SECHOIR POUR MELANGE VITRIFIABLE AGGLOMERE. LE SECHOIR SE PRESENTE SOUS LA FORME D'UNE COLONNE CREUSE, DE FAIBLE HAUTEUR, QUE LES ELEMENTS A SECHER TRAVERSENT DE HAUT EN BAS PAR GRAVITE, CETTE COLONNE COMPRENANT ESSENTIELLEMENT UNE ENVELOPPE DE FORME GENERALE CYLINDRIQUE DIVISEE EN TROIS PARTIES PAR DES OUIES QUE RELIE AU MOINS UNE DERIVATION LATERALE EQUIPEE DE BRULEURS ET DE MOYENS ASPIRANT LES GAZ AU NIVEAU DES OUIES INFERIEURES POUR LES REINJECTER AU NIVEAU DES OUIES SUPERIEURES, ASSURANT AINSI UNE CIRCULATION DE GAZ A TRAVERS LA COLONNE. APPLICATION AU SECHAGE D'AGGLOMERES DE COMPOSITION VERRIERE.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913500A FR2458038A1 (fr) | 1979-05-28 | 1979-05-28 | Sechoir pour melange vitrifiable compacte |
BR8003290A BR8003290A (pt) | 1979-05-28 | 1980-05-27 | Dispositivo para tratamento termico de produtos granulares e processo continuo de secagem de elementos aglomerados |
ES491882A ES8100789A1 (es) | 1979-05-28 | 1980-05-27 | Procedimiento y dispositivo para el secado de mezclas vitri-ficables compactas |
JP6970780A JPS5625679A (en) | 1979-05-28 | 1980-05-27 | Method and device for drying coagulated body such as fictile mixture with little bulk |
US06/153,789 US4351119A (en) | 1979-05-28 | 1980-05-27 | Apparatus and method for drying compact, vitrifiable mixtures |
EP80400741A EP0020260A1 (fr) | 1979-05-28 | 1980-05-28 | Procédé et dispositif pour le séchage de mélanges vitrifiables compactés |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913500A FR2458038A1 (fr) | 1979-05-28 | 1979-05-28 | Sechoir pour melange vitrifiable compacte |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2458038A1 true FR2458038A1 (fr) | 1980-12-26 |
FR2458038B1 FR2458038B1 (fr) | 1982-04-16 |
Family
ID=9225918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913500A Granted FR2458038A1 (fr) | 1979-05-28 | 1979-05-28 | Sechoir pour melange vitrifiable compacte |
Country Status (6)
Country | Link |
---|---|
US (1) | US4351119A (fr) |
EP (1) | EP0020260A1 (fr) |
JP (1) | JPS5625679A (fr) |
BR (1) | BR8003290A (fr) |
ES (1) | ES8100789A1 (fr) |
FR (1) | FR2458038A1 (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982001936A1 (fr) * | 1980-11-28 | 1982-06-10 | Malyshev Vitaly P | Four a cuve pour traitement thermique de materiaux finement disperses |
JPS6055755B2 (ja) * | 1981-11-05 | 1985-12-06 | 宇部興産株式会社 | 二重傾斜炉 |
FR2567636B1 (fr) * | 1984-07-10 | 1988-05-13 | Satig Ets Cesbron Cie | Sechoir pour matieres en grains |
US4747773A (en) * | 1986-03-21 | 1988-05-31 | Predescu Lucian A | Shaft kiln utilized for lime production |
US4668184A (en) * | 1986-07-08 | 1987-05-26 | Fuller Company | Annular shaft kiln |
US6217767B1 (en) * | 1992-02-03 | 2001-04-17 | Clark Environmental Services | Vacuum sparging process for treating contaminated groundwater and/or wastewater |
US5423676A (en) * | 1992-03-30 | 1995-06-13 | Osaka Gas Co., Ltd. | Waste melting furnace |
US10539366B2 (en) * | 2014-04-30 | 2020-01-21 | Stephen B. Maguire | Method and apparatus for vacuum drying granular resin material |
US7574816B2 (en) * | 2006-07-28 | 2009-08-18 | Shivvers Steve D | Counter flow cooling drier with integrated heat recovery |
US20080209755A1 (en) * | 2007-01-26 | 2008-09-04 | Shivvers Steve D | Counter flow cooling drier with integrated heat recovery with fluid recirculation system |
US20080178488A1 (en) * | 2007-01-26 | 2008-07-31 | Shivvers Steve D | Portable counter flow drying and highly efficient grain drier with integrated heat recovery |
US20080209759A1 (en) * | 2007-01-26 | 2008-09-04 | Shivvers Steve D | Counter flow air cooling drier with fluid heating and integrated heat recovery |
US20080184589A1 (en) * | 2007-02-02 | 2008-08-07 | The Shivvers Group, Inc., An Iowa Corporation | High efficiency drier with heating and drying zones |
WO2010062359A1 (fr) * | 2008-10-31 | 2010-06-03 | Shivvers Steve D | Séchoir à haute efficacité |
JP5666688B2 (ja) * | 2011-03-14 | 2015-02-12 | 一三 山城 | 骨材加熱装置及び骨材加熱方法 |
RU2601778C2 (ru) * | 2014-12-01 | 2016-11-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Костромская Государственная Сельскохозяйственная Академия | Бункерное устройство для сушки и активного вентилирования сыпучих материалов |
US11364657B2 (en) | 2018-04-04 | 2022-06-21 | Novatec, Inc. | Reducing moisture in granular resin material using inert gas |
US20190308344A1 (en) | 2018-04-04 | 2019-10-10 | Novatec, Inc. | Method and apparatus for polymer drying using inert gas |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE453678A (fr) * | ||||
DE566331C (de) * | 1931-02-27 | 1932-12-16 | Arno Andreas | Trockenvorrichtung fuer Schuettgut aller Art |
GB647490A (en) * | 1945-07-19 | 1950-12-13 | Erie Mining Co | Heat-treating solids |
DE934159C (de) * | 1951-10-13 | 1955-10-13 | Buettner Werke Ag | Verfahren und Einrichtung zum Trocknen, insbesondere von Getreide, Reis oder anderen koernigen Produkten |
GB837175A (en) * | 1957-12-09 | 1960-06-09 | Carves Simon Ltd | Apparatus for treating bulk material with hot gases |
US3371429A (en) * | 1966-05-09 | 1968-03-05 | Miller Equipment Company | Material processing tower |
DE1508507B1 (de) * | 1966-02-23 | 1970-01-02 | Polysius Ag, 4723 Neubeckum | Vorrichtung zum direkten Wärmeauetausch zwischen einem körnigen oder staubförmigen Gut und einem Gas |
FR2183074A1 (fr) * | 1972-05-01 | 1973-12-14 | Fischer Ag Georg |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2676095A (en) * | 1948-01-14 | 1954-04-20 | Erie Mining Co | Indurating furnace and process |
US2670946A (en) * | 1950-10-31 | 1954-03-02 | Pickands Mather & Co | Apparatus for magnetic roasting |
DE2444034C3 (de) * | 1974-09-14 | 1982-10-21 | Engelbrecht + Lemmerbrock Gmbh + Co, 4520 Melle | Satztrockner für Getreide |
GB1508638A (en) * | 1976-11-26 | 1978-04-26 | Simplex Cambridge | Apparatus for drying particulate or granular material |
-
1979
- 1979-05-28 FR FR7913500A patent/FR2458038A1/fr active Granted
-
1980
- 1980-05-27 BR BR8003290A patent/BR8003290A/pt unknown
- 1980-05-27 JP JP6970780A patent/JPS5625679A/ja active Pending
- 1980-05-27 US US06/153,789 patent/US4351119A/en not_active Expired - Lifetime
- 1980-05-27 ES ES491882A patent/ES8100789A1/es not_active Expired
- 1980-05-28 EP EP80400741A patent/EP0020260A1/fr not_active Ceased
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE453678A (fr) * | ||||
DE566331C (de) * | 1931-02-27 | 1932-12-16 | Arno Andreas | Trockenvorrichtung fuer Schuettgut aller Art |
GB647490A (en) * | 1945-07-19 | 1950-12-13 | Erie Mining Co | Heat-treating solids |
DE934159C (de) * | 1951-10-13 | 1955-10-13 | Buettner Werke Ag | Verfahren und Einrichtung zum Trocknen, insbesondere von Getreide, Reis oder anderen koernigen Produkten |
GB837175A (en) * | 1957-12-09 | 1960-06-09 | Carves Simon Ltd | Apparatus for treating bulk material with hot gases |
DE1508507B1 (de) * | 1966-02-23 | 1970-01-02 | Polysius Ag, 4723 Neubeckum | Vorrichtung zum direkten Wärmeauetausch zwischen einem körnigen oder staubförmigen Gut und einem Gas |
US3371429A (en) * | 1966-05-09 | 1968-03-05 | Miller Equipment Company | Material processing tower |
FR2183074A1 (fr) * | 1972-05-01 | 1973-12-14 | Fischer Ag Georg |
Also Published As
Publication number | Publication date |
---|---|
US4351119A (en) | 1982-09-28 |
BR8003290A (pt) | 1980-12-30 |
EP0020260A1 (fr) | 1980-12-10 |
JPS5625679A (en) | 1981-03-12 |
ES491882A0 (es) | 1980-12-16 |
ES8100789A1 (es) | 1980-12-16 |
FR2458038B1 (fr) | 1982-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |