DE69604424T2 - Wirbelbettvorrichtung, bettplatte dafür, und verfahren zur herstellung einer bettplatte - Google Patents

Wirbelbettvorrichtung, bettplatte dafür, und verfahren zur herstellung einer bettplatte

Info

Publication number
DE69604424T2
DE69604424T2 DE69604424T DE69604424T DE69604424T2 DE 69604424 T2 DE69604424 T2 DE 69604424T2 DE 69604424 T DE69604424 T DE 69604424T DE 69604424 T DE69604424 T DE 69604424T DE 69604424 T2 DE69604424 T2 DE 69604424T2
Authority
DE
Germany
Prior art keywords
openings
bed plate
bed
dents
bulges
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
DE69604424T
Other languages
English (en)
Other versions
DE69604424D1 (de
Inventor
Mogens Christensen
Benny Madsen
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
Niro Atomizer 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, Niro Atomizer AS filed Critical Niro AS
Publication of DE69604424D1 publication Critical patent/DE69604424D1/de
Application granted granted Critical
Publication of DE69604424T2 publication Critical patent/DE69604424T2/de
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
    • B01J8/24—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
DE69604424T 1995-12-22 1996-12-18 Wirbelbettvorrichtung, bettplatte dafür, und verfahren zur herstellung einer bettplatte Expired - Lifetime DE69604424T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK147195 1995-12-22
PCT/DK1996/000546 WO1997023284A1 (en) 1995-12-22 1996-12-18 A fluid bed apparatus, a bed plate, and a method of making a bed plate

Publications (2)

Publication Number Publication Date
DE69604424D1 DE69604424D1 (de) 1999-10-28
DE69604424T2 true DE69604424T2 (de) 2000-04-06

Family

ID=8105186

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69604424T Expired - Lifetime DE69604424T2 (de) 1995-12-22 1996-12-18 Wirbelbettvorrichtung, bettplatte dafür, und verfahren zur herstellung einer bettplatte

Country Status (7)

Country Link
EP (1) EP0876203B1 (de)
AT (1) ATE184808T1 (de)
AU (1) AU704739B2 (de)
DE (1) DE69604424T2 (de)
ES (1) ES2137026T3 (de)
NZ (1) NZ324673A (de)
WO (1) WO1997023284A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10015597A1 (de) * 2000-03-29 2001-12-20 Huettlin Gmbh Bodenelement für eine Vorrichtung zum Behandeln von partikelförmigem Gut
ITMI20040232A1 (it) * 2004-02-12 2004-05-12 Forni Tecnica S R L Impianto per la brasatura di metalli
WO2006067546A1 (en) 2004-12-23 2006-06-29 Collette Nv Fluid bed apparatus module and method of changing a first module for a second module in a fluid bed apparatus
DE102006005382A1 (de) 2006-02-03 2007-08-16 Glatt Gmbh Messung, Überwachung und Regelung gerichteter Produktbewegungen in Wirbel- oder Strahlschichtanlagen und geeignete Anlagen
US7908765B2 (en) 2006-12-22 2011-03-22 Collette Nv Continuous granulating and drying apparatus
NL2022774B1 (en) * 2019-03-20 2020-09-28 Yilkins B V Gas-solid contacting device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR911866A (fr) * 1944-03-22 1946-07-23 Birtley Soc Fond perforé pour table d'épuration pneumatique du charbon et analogues
FR1398143A (fr) * 1964-03-27 1965-05-07 Birtley Soc Fond perméable pour appareils de traitement pneumatique de matières solides divisées
FR2226207A1 (en) * 1973-04-20 1974-11-15 Anvar Diffuser for fluidising gas entering fluidisation bed - comprises filamentary gas jets at about 45 degrees to base of bed
US4399196A (en) * 1980-03-27 1983-08-16 Modine Manufacturing Company Integral flanges in a sheet
JP2707129B2 (ja) * 1989-02-03 1998-01-28 ヤマホ技研株式会社 噴霧ノズル用噴霧孔の製造方法
DE69216841T2 (de) * 1992-11-19 1997-06-05 Niro Holding As Verfahren und Vorrichtung zum Behandeln eines pulverförmigen oder körnigen Materials oder Produkts mit Gas

Also Published As

Publication number Publication date
NZ324673A (en) 1999-04-29
AU1189997A (en) 1997-07-17
DE69604424D1 (de) 1999-10-28
AU704739B2 (en) 1999-05-06
EP0876203B1 (de) 1999-09-22
ATE184808T1 (de) 1999-10-15
EP0876203A1 (de) 1998-11-11
WO1997023284A1 (en) 1997-07-03
ES2137026T3 (es) 1999-12-01

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Legal Events

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