DE69216841T2 - Verfahren und Vorrichtung zum Behandeln eines pulverförmigen oder körnigen Materials oder Produkts mit Gas - Google Patents
Verfahren und Vorrichtung zum Behandeln eines pulverförmigen oder körnigen Materials oder Produkts mit GasInfo
- Publication number
- DE69216841T2 DE69216841T2 DE69216841T DE69216841T DE69216841T2 DE 69216841 T2 DE69216841 T2 DE 69216841T2 DE 69216841 T DE69216841 T DE 69216841T DE 69216841 T DE69216841 T DE 69216841T DE 69216841 T2 DE69216841 T2 DE 69216841T2
- Authority
- DE
- Germany
- Prior art keywords
- openings
- base plate
- rows
- directed
- fluidized bed
- 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
Links
- 238000000034 method Methods 0.000 title claims description 14
- 239000008187 granular material Substances 0.000 title claims description 13
- 238000007599 discharging Methods 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 12
- 230000001154 acute effect Effects 0.000 claims description 7
- 239000012254 powdered material Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 3
- 239000000047 product Substances 0.000 description 43
- 238000001035 drying Methods 0.000 description 12
- 238000009826 distribution Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 238000004080 punching Methods 0.000 description 5
- 238000001694 spray drying Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000013590 bulk material Substances 0.000 description 2
- 235000013365 dairy product Nutrition 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
-
- 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
- B01J8/36—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 through which there is an essentially horizontal flow of particles
-
- 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)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Drying Of Solid Materials (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP92610080A EP0601255B1 (en) | 1992-11-19 | 1992-11-19 | A method and apparatus for treating a pulverulent or particulate material or product with gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69216841D1 DE69216841D1 (de) | 1997-02-27 |
| DE69216841T2 true DE69216841T2 (de) | 1997-06-05 |
Family
ID=8211845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69216841T Expired - Lifetime DE69216841T2 (de) | 1992-11-19 | 1992-11-19 | Verfahren und Vorrichtung zum Behandeln eines pulverförmigen oder körnigen Materials oder Produkts mit Gas |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5593715A (enExample) |
| EP (1) | EP0601255B1 (enExample) |
| JP (1) | JPH08502927A (enExample) |
| KR (1) | KR950704040A (enExample) |
| AT (1) | ATE147658T1 (enExample) |
| AU (1) | AU673391B2 (enExample) |
| DE (1) | DE69216841T2 (enExample) |
| DK (1) | DK0601255T3 (enExample) |
| ES (1) | ES2096060T3 (enExample) |
| NZ (1) | NZ257528A (enExample) |
| WO (1) | WO1994011098A1 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2137026T3 (es) * | 1995-12-22 | 1999-12-01 | Niro Atomizer As | Aparato de lecho fluido, placa de lecho y metodo de fabricar una placa de lecho. |
| 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 |
| WO1997024570A1 (en) * | 1995-12-30 | 1997-07-10 | Nara Machinery Co., Ltd. | Pulverized body drying method and apparatus |
| US6730349B2 (en) | 1999-04-19 | 2004-05-04 | Scimed Life Systems, Inc. | Mechanical and acoustical suspension coating of medical implants |
| US6368658B1 (en) * | 1999-04-19 | 2002-04-09 | Scimed Life Systems, Inc. | Coating medical devices using air suspension |
| ES2177363B2 (es) * | 1999-06-04 | 2004-01-01 | Universdiad Complutense De Mad | Dispositivo para secar solidos muy humedos. |
| EP1491252A1 (en) * | 2003-06-26 | 2004-12-29 | Urea Casale S.A. | Fluid bed granulation process and apparatus |
| NL1028999C2 (nl) * | 2004-12-22 | 2006-06-23 | Carlisle Process Systems B V | Fluïdisatiebodem. |
| CN101571341B (zh) * | 2009-06-11 | 2010-09-29 | 陆文光 | 沸腾干燥系统 |
| CN101566422B (zh) * | 2009-06-11 | 2010-09-29 | 陆文光 | 沸腾流化干燥设备 |
| CN101846437A (zh) * | 2010-05-26 | 2010-09-29 | 苏州市锦翔压力容器制造有限公司 | 流化床 |
| US8939388B1 (en) | 2010-09-27 | 2015-01-27 | ZoomEssence, Inc. | Methods and apparatus for low heat spray drying |
| US9332776B1 (en) | 2010-09-27 | 2016-05-10 | ZoomEssence, Inc. | Methods and apparatus for low heat spray drying |
| US9993787B1 (en) | 2017-08-04 | 2018-06-12 | ZoomEssence, Inc. | Ultrahigh efficiency spray drying apparatus and process |
| US9861945B1 (en) | 2017-08-04 | 2018-01-09 | ZoomEssence, Inc. | Ultrahigh efficiency spray drying apparatus and process |
| JP7177136B2 (ja) | 2017-08-04 | 2022-11-22 | ズーメッセンス，インコーポレイテッド | 超高効率噴霧乾燥装置及びプロセス |
| US10155234B1 (en) | 2017-08-04 | 2018-12-18 | ZoomEssence, Inc. | Ultrahigh efficiency spray drying apparatus and process |
| US10486173B2 (en) | 2017-08-04 | 2019-11-26 | ZoomEssence, Inc. | Ultrahigh efficiency spray drying apparatus and process |
| US10569244B2 (en) | 2018-04-28 | 2020-02-25 | ZoomEssence, Inc. | Low temperature spray drying of carrier-free compositions |
| KR102078543B1 (ko) * | 2019-11-08 | 2020-02-18 | (주) 성호이앤티 | 쿨링 타공판 및 이의 고정방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1262791A (en) * | 1969-01-21 | 1972-02-09 | Paterson Candy Internat Ltd | Solid/fluid contacting systems |
| US4033555A (en) * | 1971-01-11 | 1977-07-05 | The Motch & Merryweather Machinery Company | Fluidized bed for treating granular material |
| DK158532C (da) * | 1987-07-14 | 1990-10-29 | Niro Atomizer As | Toerreapparat, der arbejder med fluid bed, og lejeplade dertil |
| 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. |
-
1992
- 1992-11-19 DK DK92610080.1T patent/DK0601255T3/da active
- 1992-11-19 AT AT92610080T patent/ATE147658T1/de not_active IP Right Cessation
- 1992-11-19 DE DE69216841T patent/DE69216841T2/de not_active Expired - Lifetime
- 1992-11-19 ES ES92610080T patent/ES2096060T3/es not_active Expired - Lifetime
- 1992-11-19 EP EP92610080A patent/EP0601255B1/en not_active Expired - Lifetime
-
1993
- 1993-09-30 AU AU54176/94A patent/AU673391B2/en not_active Ceased
- 1993-09-30 US US08/424,502 patent/US5593715A/en not_active Expired - Lifetime
- 1993-09-30 JP JP6511605A patent/JPH08502927A/ja active Pending
- 1993-09-30 NZ NZ257528A patent/NZ257528A/en not_active IP Right Cessation
- 1993-09-30 KR KR1019950701998A patent/KR950704040A/ko not_active Withdrawn
- 1993-09-30 WO PCT/DK1993/000317 patent/WO1994011098A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DK0601255T3 (enExample) | 1997-02-24 |
| WO1994011098A1 (en) | 1994-05-26 |
| AU673391B2 (en) | 1996-11-07 |
| US5593715A (en) | 1997-01-14 |
| DE69216841D1 (de) | 1997-02-27 |
| ES2096060T3 (es) | 1997-03-01 |
| NZ257528A (en) | 1996-02-27 |
| ATE147658T1 (de) | 1997-02-15 |
| JPH08502927A (ja) | 1996-04-02 |
| AU5417694A (en) | 1994-06-08 |
| EP0601255A1 (en) | 1994-06-15 |
| EP0601255B1 (en) | 1997-01-15 |
| KR950704040A (ko) | 1995-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |