ES2039511T3 - Un secador de lecho fluidificado que comprende una placa de lecho y empleo de dicha placa en un secador de lecho fluidificado. - Google Patents

Un secador de lecho fluidificado que comprende una placa de lecho y empleo de dicha placa en un secador de lecho fluidificado.

Info

Publication number
ES2039511T3
ES2039511T3 ES198888110359T ES88110359T ES2039511T3 ES 2039511 T3 ES2039511 T3 ES 2039511T3 ES 198888110359 T ES198888110359 T ES 198888110359T ES 88110359 T ES88110359 T ES 88110359T ES 2039511 T3 ES2039511 T3 ES 2039511T3
Authority
ES
Spain
Prior art keywords
plate
openings
fluidified
bed
bed dryer
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 - Lifetime
Application number
ES198888110359T
Other languages
English (en)
Inventor
Mogens Axel Christensen
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.)
GEA Process Engineering AS
Original Assignee
Niro AS
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 Niro AS filed Critical Niro AS
Application granted granted Critical
Publication of ES2039511T3 publication Critical patent/ES2039511T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F26B3/082—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 arrangements of devices for distributing fluidising gas, e.g. grids, nozzles
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/90—Preservation of foods or foodstuffs, in general by drying or kilning; Subsequent reconstitution
    • A23B2/95—Fluidised-bed drying
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Drying Of Solid Materials (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

UN SECADOR DE DEPOSITO DE LIQUIDO COMPRENDE UNA PLACA DE DEPOSITO (13) QUE TIENE APERTURAS DE DISTRIBUCION DE GAS (27, 28) EN LA PLACA. LAS APERTURAS (27, 28) ESTAN COLOCADAS POR PARES DE APERTURAS DIRIGIDAS EUSASTIVAMENTE OPUESTAS, Y UNA POSICION REBAJADA (29) DE LA PLACA SE EXTIENDE ENTRE LAS APERTURAS (27, 28) DE CADA PAR. POR ELECCION APROPIADA LA RELACION DEL AREA EFECTIVA DE LAS APERTURAS DIRIGIDAS OPUESTAMENTE EN LOS PARES DE APERTURAS, ES POSIBLE OBTENER UNA RELACION DESEADA ENTRE EL COMPONENTE DE FLUIDO VERTICAL (33) Y EL COMPONENTE DE TRANSPORTE HORIZONTAL (34) DEL FLUJO DE GAS DIRIGIDO SUPERIORMENTE (32) A TRAVES DE LAS APERTURAS (27, 28) DE LA PLACA PUENTE.
ES198888110359T 1987-07-14 1988-06-29 Un secador de lecho fluidificado que comprende una placa de lecho y empleo de dicha placa en un secador de lecho fluidificado. Expired - Lifetime ES2039511T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK366687A DK158532C (da) 1987-07-14 1987-07-14 Toerreapparat, der arbejder med fluid bed, og lejeplade dertil

Publications (1)

Publication Number Publication Date
ES2039511T3 true ES2039511T3 (es) 1993-10-01

Family

ID=8125442

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888110359T Expired - Lifetime ES2039511T3 (es) 1987-07-14 1988-06-29 Un secador de lecho fluidificado que comprende una placa de lecho y empleo de dicha placa en un secador de lecho fluidificado.

Country Status (9)

Country Link
US (1) US4885848A (es)
EP (1) EP0299279B1 (es)
JP (1) JPS6433487A (es)
AU (1) AU607514B2 (es)
DE (1) DE3880386T2 (es)
DK (1) DK158532C (es)
ES (1) ES2039511T3 (es)
IE (1) IE62736B1 (es)
NZ (1) NZ225224A (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1112393A (en) * 1975-11-07 1981-11-10 Klaus J. Dahl Ketone and sulfone polymers
FR2652153B1 (fr) * 1989-07-06 1995-01-27 Francois Laurenty Procede et tour de sechage de produits en grains.
ES2067007T3 (es) * 1990-09-11 1995-03-16 Niro Holding As Metodo y aparato para el tratamiento con gas de un material o producto pulverulento o en particulas.
DK0507038T3 (da) * 1991-04-05 1994-10-17 Niro Holding As Apparat med fluidiserende leje og fremgangsmåde til fremstilling af samme
DK169219B1 (da) * 1992-10-06 1994-09-12 Smidth & Co As F L Ristelement til en ristbund, f.eks. i en klinkerkøler
DK0601255T3 (es) * 1992-11-19 1997-02-24 Niro Holding As
US5839207A (en) * 1995-12-22 1998-11-24 Niro A/S Fluid bed apparatus, a bed plate therefore, and a method of making a bed plate
US6627426B2 (en) 1997-02-14 2003-09-30 Invitrogen Corporation Methods for reducing adventitious agents and toxins and cell culture reagents produced thereby
US20040022666A1 (en) * 1998-06-30 2004-02-05 Invitrogen Corporation Methods for reducing adventitious agents and toxins and cell culture reagents produced thereby
US20060003447A1 (en) * 2003-12-30 2006-01-05 Richard Fike Dry powder cells and cell culture reagents and methods of production thereof
US6383810B2 (en) 1997-02-14 2002-05-07 Invitrogen Corporation Dry powder cells and cell culture reagents and methods of production thereof
IT1299709B1 (it) * 1998-03-04 2000-04-04 Garbuto Spa Essiccatore a letto fluido, particolarmente per l'essiccazione del tabacco.
EP1091765A4 (en) 1998-06-30 2001-10-24 Invitrogen Corp Methods for reducing adventitious agents and toxins and cell culture reagents produced thereby
CN1072445C (zh) * 1998-08-20 2001-10-10 维维集团股份有限公司 利用流化床制造速溶固体饮品的方法
US8771740B2 (en) * 1999-12-20 2014-07-08 Nicholas J. Kerkhof Process for producing nanoparticles by spray drying
EP1239844B1 (en) 1999-12-20 2005-06-08 Nicholas J. Kerkhof Process for producing nanometer particles by fluid bed spray-drying
GB9930562D0 (en) * 1999-12-23 2000-02-16 Boc Group Plc Partial oxidation of hydrogen sulphide
AU2002232406C1 (en) * 2000-11-06 2009-03-05 Invitrogen Corporation Dry powder cells and cell culture reagents and methods of production thereof
AU2002220246A1 (en) 2000-11-06 2002-05-15 Cabot Corporation Modified oxygen reduced valve metal oxides
US6777014B2 (en) * 2001-07-03 2004-08-17 Harjit Singh Agglomerated milk in coffee and tea
EP2251417A1 (en) 2001-11-30 2010-11-17 Life Technologies Corporation Dry powder cell culture medium containing liquid and methods of production thereof
EP1491252A1 (en) * 2003-06-26 2004-12-29 Urea Casale S.A. Fluid bed granulation process and apparatus
DE102008039947A1 (de) 2008-08-27 2010-03-04 Bayer Materialscience Ag Verfahren zum Aufteilen von Fluidströmen
CZ19179U1 (cs) * 2008-10-23 2008-12-16 Tarpo Spol. S R.O. Zarízení pro kontinuální sušení cásticových materiálu
CN103495373B (zh) * 2013-10-17 2015-07-29 烟台新瑞环保科技有限公司 一种气体分布器
CN110978323B (zh) * 2019-12-16 2022-06-28 株洲瑞尔泰机电科技有限公司 一种用于塑胶制品制造用的干燥装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE395603A (es) *
DE1069119B (de) * 1957-09-03 1959-11-19 Esso Research And Engineering Company, Elizabeth, N. J. (V. St. A.) Verfahren und Vorrichtung zur Verbesserung der Phaseöberührung bei Mehrphasenverfahren, insbesondere bei der Hydroformierung von Kohknwas'serstofffraktionen, die innerhalb des B'enzinsiedebeieiches liegen. 1-9. 7. 58. V. St. Amerika
FR1561193A (es) * 1967-12-15 1969-03-28
GB1262791A (en) * 1969-01-21 1972-02-09 Paterson Candy Internat Ltd Solid/fluid contacting systems
DK134450B (da) * 1970-06-13 1976-11-08 Morinaga Milk Industry Co Ltd Forstøvningstørringsapparat til mælk og lignende mejeriprodukter.
US4033555A (en) * 1971-01-11 1977-07-05 The Motch & Merryweather Machinery Company Fluidized bed for treating granular material
JPS4838495A (es) * 1971-09-20 1973-06-06
SU522392A1 (ru) * 1974-05-12 1976-07-25 Предприятие П/Я Р-6702 Газораспределительна решетка дл сушилки кип щего сло
US4562678A (en) * 1984-01-26 1986-01-07 North American Agricultural, Inc. Grain bin flooring

Also Published As

Publication number Publication date
DK366687D0 (da) 1987-07-14
DK158532C (da) 1990-10-29
IE882135L (en) 1989-01-14
AU1879488A (en) 1989-01-19
US4885848A (en) 1989-12-12
DK158532B (da) 1990-05-28
JPS6433487A (en) 1989-02-03
AU607514B2 (en) 1991-03-07
EP0299279B1 (en) 1993-04-21
DK366687A (da) 1989-01-15
EP0299279A1 (en) 1989-01-18
DE3880386T2 (de) 1993-07-29
IE62736B1 (en) 1995-02-22
NZ225224A (en) 1990-03-27
DE3880386D1 (de) 1993-05-27

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