ATE60718T1 - Wirbelschicht-trocknungs- und granuliergeraet. - Google Patents

Wirbelschicht-trocknungs- und granuliergeraet.

Info

Publication number
ATE60718T1
ATE60718T1 AT89103205T AT89103205T ATE60718T1 AT E60718 T1 ATE60718 T1 AT E60718T1 AT 89103205 T AT89103205 T AT 89103205T AT 89103205 T AT89103205 T AT 89103205T AT E60718 T1 ATE60718 T1 AT E60718T1
Authority
AT
Austria
Prior art keywords
chamber
fluid bed
bed drying
granulation device
flow
Prior art date
Application number
AT89103205T
Other languages
English (en)
Inventor
Jan Chaur-Ming
Mark E Oehling
Original Assignee
Warner Lambert Co
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 Warner Lambert Co filed Critical Warner Lambert Co
Application granted granted Critical
Publication of ATE60718T1 publication Critical patent/ATE60718T1/de

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
    • F26B3/092—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 agitating the fluidised bed, e.g. by vibrating or pulsating
    • F26B3/0926—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 agitating the fluidised bed, e.g. by vibrating or pulsating by pneumatic means, e.g. spouted beds
    • 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
    • B01J8/384—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 being subject to a circulatory movement only
    • B01J8/386—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 being subject to a circulatory movement only internally, i.e. the particles rotate within the vessel
    • 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
    • B01J8/44—Fluidisation grids
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Glanulating (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Medicinal Preparation (AREA)
  • Drying Of Solid Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fertilizers (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AT89103205T 1988-02-24 1989-02-23 Wirbelschicht-trocknungs- und granuliergeraet. ATE60718T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/159,805 US4875435A (en) 1988-02-24 1988-02-24 Fluidized bed dryer/granulator
EP89103205A EP0330207B1 (de) 1988-02-24 1989-02-23 Wirbelschicht-Trocknungs- und Granuliergerät

Publications (1)

Publication Number Publication Date
ATE60718T1 true ATE60718T1 (de) 1991-02-15

Family

ID=22574107

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89103205T ATE60718T1 (de) 1988-02-24 1989-02-23 Wirbelschicht-trocknungs- und granuliergeraet.

Country Status (7)

Country Link
US (1) US4875435A (de)
EP (1) EP0330207B1 (de)
JP (1) JPH01270935A (de)
AT (1) ATE60718T1 (de)
DE (1) DE68900033D1 (de)
ES (1) ES2020004B3 (de)
GR (1) GR3001446T3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9101477A (nl) * 1991-09-02 1993-04-01 Dsm Nv Werkwijze voor het drogen en granuleren van aspartaam.
DE4217971C1 (de) * 1992-05-30 1993-10-21 Boehringer Ingelheim Vetmed Verfahren und Wirbelbettapparatur zum Granulieren und/oder Umhüllen
US6302573B1 (en) * 1995-06-09 2001-10-16 Kyowa Hakko Kogyo Co., Ltd. Mixing method of powdered or granular material utilizing pulsating vibration air
US6312521B1 (en) 1998-12-14 2001-11-06 Primera Foods Corporation Apparatus and process for coating particles
AU6692100A (en) 1999-08-17 2001-03-13 Have Ten, Sander Apparatus for removing a fluid component from particulized solid materials
US6796436B2 (en) * 2001-07-25 2004-09-28 Ionics, Incorporated Method and apparatus for preparing pure water
US20060204613A1 (en) * 2005-02-18 2006-09-14 Castro Armando J Chewing gum containing flavor delivery systems
US20060286200A1 (en) * 2005-04-18 2006-12-21 Castro Armando J Confections containing flavor delivery systems
US20080085318A1 (en) * 2005-07-16 2008-04-10 Cherukuri S R Coated compositions and methods for preparing same
US7947326B1 (en) 2006-09-28 2011-05-24 Battelle Energy Alliance, Llc Methods of forming a fluidized bed of circulating particles
CN113081834B (zh) * 2021-04-02 2022-06-03 上海雅程仪器设备有限公司 一种包衣用桶体以及应用该桶体的包衣机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US380588A (en) * 1888-04-03 Malting-machine
US3233584A (en) * 1958-07-18 1966-02-08 Polymer Corp Coating process and apparatus
JPS5139575A (en) * 1974-09-30 1976-04-02 Freunt Ind Co Ltd Kyuinkiryudesadosururyudozoryukoochingusochi
US4532155A (en) * 1983-08-08 1985-07-30 G. D. Searle & Co. Apparatus and process for coating, granulating and/or drying particles
US4724794A (en) * 1986-08-05 1988-02-16 Fuji Paudal Kabushiki Kaisha Fluid-assisted granulating and coating apparatus

Also Published As

Publication number Publication date
US4875435A (en) 1989-10-24
EP0330207A1 (de) 1989-08-30
GR3001446T3 (en) 1992-09-25
DE68900033D1 (de) 1991-03-14
EP0330207B1 (de) 1991-02-06
ES2020004B3 (es) 1991-07-16
JPH01270935A (ja) 1989-10-30

Similar Documents

Publication Publication Date Title
ATE60718T1 (de) Wirbelschicht-trocknungs- und granuliergeraet.
ATE68367T1 (de) Fleissbettapparatur zum herstellen und/oder weiterbehandeln granulatfoermigen gutes.
ES2079755T3 (es) Dispositivo y procedimiento para la dosificacion de solido presente en una corriente de solido/gas desde un lecho fluidizado.
KR900701353A (ko) 고체 에어로졸 발생기
ATE17554T1 (de) Fliessbettapparatur.
DE69124274D1 (de) Oligopeptide, sie enthaltende pharmazeutische und Futterzusammensetzung und Benützung von Oligopeptiden
ATE91777T1 (de) Sprudelschichtkammer.
ATE39019T1 (de) Kessel mit zirkulierender wirbelschicht.
ATE177663T1 (de) Verfahren und vorrichtung zum scheuern und mahlvorbereiten von getreide
IE821899L (en) Heat exchanger
NO159699C (no) Iblandingsapparat.
ES2044063T3 (es) Aparato para separar particulas solidas de un fluido.
GB1112530A (en) Improvements in or relating to containers for hot air driers for pulverulent or granular material
DE3577280D1 (de) Fliessbettapparatur.
ATE39167T1 (de) Dosierpumpe.
FI864249A0 (fi) Finfoerdelarroerkonstruktion foer en fluidiserad baedd.
ATE72322T1 (de) Ruettelmaschine zum trocknen von metallstuecken mittels heisser luft und absorbierendem material.
SE8604985D0 (sv) Torkanordning for korn- eller pulverformigt material
GB1461038A (en) Spray drier
IT1299709B1 (it) Essiccatore a letto fluido, particolarmente per l'essiccazione del tabacco.
RU1778480C (ru) Пневматическа сушилка
SE8502681L (sv) Doseranordning
RU95116196A (ru) Способ сушки биологического сырья
EP0349510A3 (de) Rotierender motorangetriebener Zerstäuber mit Einspritzung von Druckluft und Dampf zur Zerstäubung von Fett aus Granulaten aus dem Mundstück einer Presse
SU1464020A1 (ru) Способ сушки жидких материалов

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee