CA2000298A1 - Appareil a lit fluidise, particulierement pour la granulation de matieres pulverulentes - Google Patents

Appareil a lit fluidise, particulierement pour la granulation de matieres pulverulentes

Info

Publication number
CA2000298A1
CA2000298A1 CA2000298A CA2000298A CA2000298A1 CA 2000298 A1 CA2000298 A1 CA 2000298A1 CA 2000298 A CA2000298 A CA 2000298A CA 2000298 A CA2000298 A CA 2000298A CA 2000298 A1 CA2000298 A1 CA 2000298A1
Authority
CA
Canada
Prior art keywords
treatment space
wind chamber
substance
rotor
rotor disc
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
Application number
CA2000298A
Other languages
English (en)
Other versions
CA2000298C (fr
Inventor
Herbert Huttlin
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.)
Individual
Original Assignee
Individual
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
Priority to DE3806543A priority Critical patent/DE3806543A1/de
Priority to ES89103507T priority patent/ES2019707B3/es
Priority to EP89103507A priority patent/EP0331112B1/fr
Priority to JP1502566A priority patent/JP2676416B2/ja
Priority to PCT/EP1989/000194 priority patent/WO1989007978A1/fr
Priority to US07/445,737 priority patent/US5085170A/en
Application filed by Individual filed Critical Individual
Priority to CA002000298A priority patent/CA2000298C/fr
Publication of CA2000298A1 publication Critical patent/CA2000298A1/fr
Application granted granted Critical
Publication of CA2000298C publication Critical patent/CA2000298C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/382—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it with a rotatable device only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00—Coating apparatus
    • Y10S118/05—Fluidized bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Glanulating (AREA)
CA002000298A 1988-03-01 1989-10-06 Appareil a lit fluidise, particulierement pour la granulation de matieres pulverulentes Expired - Lifetime CA2000298C (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE3806543A DE3806543A1 (de) 1988-03-01 1988-03-01 Wirbelschichtapparatur, insbes. zum granulieren pulverfoermiger substanz
EP89103507A EP0331112B1 (fr) 1988-03-01 1989-02-28 Appareil du type lit fluidisé, spécialement pour l'agglomération de matière pulvérulentes
JP1502566A JP2676416B2 (ja) 1988-03-01 1989-02-28 粉体の造粒用流動床装置
PCT/EP1989/000194 WO1989007978A1 (fr) 1988-03-01 1989-02-28 Installation a lit fluidise, notamment pour granuler une substance pulverulente
ES89103507T ES2019707B3 (es) 1988-03-01 1989-02-28 Aparato de lecho fluidizado para granular sustancias pulverulentas
US07/445,737 US5085170A (en) 1988-03-01 1989-02-28 Fluidized bed apparatus, in particular for granulation of pulverulent substance
CA002000298A CA2000298C (fr) 1988-03-01 1989-10-06 Appareil a lit fluidise, particulierement pour la granulation de matieres pulverulentes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3806543A DE3806543A1 (de) 1988-03-01 1988-03-01 Wirbelschichtapparatur, insbes. zum granulieren pulverfoermiger substanz
CA002000298A CA2000298C (fr) 1988-03-01 1989-10-06 Appareil a lit fluidise, particulierement pour la granulation de matieres pulverulentes

Publications (2)

Publication Number Publication Date
CA2000298A1 true CA2000298A1 (fr) 1991-04-06
CA2000298C CA2000298C (fr) 1996-07-16

Family

ID=25673756

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002000298A Expired - Lifetime CA2000298C (fr) 1988-03-01 1989-10-06 Appareil a lit fluidise, particulierement pour la granulation de matieres pulverulentes

Country Status (7)

Country Link
US (1) US5085170A (fr)
EP (1) EP0331112B1 (fr)
JP (1) JP2676416B2 (fr)
CA (1) CA2000298C (fr)
DE (1) DE3806543A1 (fr)
ES (1) ES2019707B3 (fr)
WO (1) WO1989007978A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59201645D1 (de) * 1991-07-11 1995-04-20 Glatt Gmbh Verfahren und Einrichtung zum Beschichten von Teilchen.
JPH07313922A (ja) * 1994-05-24 1995-12-05 I T M Kk 色替用気体搬送粉体供給システム
DE19644244A1 (de) * 1996-10-24 1998-04-30 Henkel Kgaa Wirbelbettapparat und Verfahren zum Betreiben des Apparates
CA2272446C (fr) * 1998-05-22 2009-05-12 Flexi-Coil Ltd. Appareil de traitement en ligne des semences pour semoirs pneumatiques
US6685886B2 (en) * 1998-12-17 2004-02-03 Genencor International, Inc. Agitation system for a fluid bed processing system and a method thereof
EP1204836B1 (fr) * 1999-08-17 2005-01-05 Unilever N.V. Dispositif servant a extraire un element liquide hors de particules de materiau solide
US20060193755A1 (en) * 2003-04-02 2006-08-31 Hayward Donald W Apparatus for treating recycled polyethylene terephthalate containing dense contaminants
DE10345342A1 (de) * 2003-09-19 2005-04-28 Engelhard Arzneimittel Gmbh Verfahren zur Herstellung eines lagerstabilen Extraktes aus Efeublättern, sowie ein nach diesem Verfahren hergestellter Extrakt
DE102010027337A1 (de) * 2010-07-15 2012-01-19 Khs Gmbh Behandlungsmaschine für Behälter
US9868098B2 (en) * 2014-02-05 2018-01-16 Green Granulation Technology Limited Fluidized bed granulation
DE102016210224A1 (de) * 2016-06-09 2017-12-14 Friedrich-Alexander-Universität Erlangen-Nürnberg Reaktor und Verfahren zur Umsetzung von gleichgewichtslimitierten Reaktionen
JP2020203256A (ja) * 2019-06-18 2020-12-24 セイコーエプソン株式会社 攪拌装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1507890A1 (de) * 1965-09-18 1969-04-03 Bayer Ag Verfahren und Vorrichtung zum pneumatischen Mischen,Trocknen oder Befeuchten von pulverfoermigem Gut
US3867114A (en) * 1972-04-27 1975-02-18 Unisearch Ltd Devices whereby the local fluid rates in a fluidised bed are made to fluctuate
US3849900A (en) * 1973-07-02 1974-11-26 Universal Foods Corp Fluid bed air distribution apparatus and drying method
DE2551578A1 (de) * 1975-11-17 1977-05-26 Werner Glatt Granulator
US4202774A (en) * 1978-05-24 1980-05-13 Dorr-Oliver Incorporated Flow distributor for fluid bed biological reactor
DE2932803C2 (de) * 1979-08-13 1986-12-04 Herbert 7853 Steinen Hüttlin Wirbelschichtapparatur
DE3107959A1 (de) * 1981-03-02 1982-09-16 Glatt GmbH, 7851 Binzen Wirbelschichtapparatur
CH666828A5 (de) * 1985-12-30 1988-08-31 Aeromatic Ag Vorrichtung zum herstellen und/oder bearbeiten von granulaten.
US4724794A (en) * 1986-08-05 1988-02-16 Fuji Paudal Kabushiki Kaisha Fluid-assisted granulating and coating apparatus
US4834299A (en) * 1987-10-05 1989-05-30 Kaisha Okawara Seisakusho Fluidized-bed granulating apparatus

Also Published As

Publication number Publication date
JP2676416B2 (ja) 1997-11-17
JPH02503400A (ja) 1990-10-18
WO1989007978A1 (fr) 1989-09-08
EP0331112A1 (fr) 1989-09-06
US5085170A (en) 1992-02-04
EP0331112B1 (fr) 1991-01-23
DE3806543A1 (de) 1989-09-14
CA2000298C (fr) 1996-07-16
ES2019707B3 (es) 1991-07-01

Similar Documents

Publication Publication Date Title
CA2000299A1 (fr) Appareil a lit fluidise, pariculierement pour la granulation de matieres pulverulentes
ATE68367T1 (de) Fleissbettapparatur zum herstellen und/oder weiterbehandeln granulatfoermigen gutes.
GB1515767A (en) Apparatus for washing vegetables fruit and other similar foodstuffs
BR9800845A (pt) Fecho para forno de cuba.
WO1992022796A3 (fr) Perfectionnements apportes aux centrifugeurs, et appareil et procedes associes
DE3760523D1 (en) Apparatus for granulating, pelletizing, making dragees of and/or drying pulverulent materials
HU9503266D0 (en) Cutting and transport machine for stemmed crops
IL40969A (en) Methods of seed treatment and apparatus therefor
AU1346492A (en) A method and a device for altering of the angular velocity of a driven rotating media carrier
US5085170A (en) Fluidized bed apparatus, in particular for granulation of pulverulent substance
ES294158U (es) Dispositivo de revestimiento.
GB1266250A (fr)
GB1454119A (en) Device for steam-heating potatoes or the like
US4392310A (en) Drying apparatus
SE8902974L (sv) Anordning foer behandling av utsaede
SE9101806L (sv) Utmatare foer silor
SU799766A1 (ru) Устройство дл распылени порош-КООбРАзНыХ ВЕщЕСТВ
NO20032562D0 (no) Fremgangsmåte for innföring av kornet malm i en rösteovn
SU848431A1 (ru) Устройство дл перекрыти потолоч-НОгО пРОЕМА АгРЕгАТОВ
IT1225675B (it) Pannello visualizzatore a messaggi variabili
JPS5623131A (en) Powder distributor
EP0031616B1 (fr) Pompe centrifuge pour l'alimentation en matières solides finement divisées et procédé pour la gazéification de particules de charbon
JPS643506A (en) Leakage detector for easy-to-open canned goods
FR2229342A1 (fr)
GB1360298A (en) Containers having devices for discharging fluid materials therefrom

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry