ES2096059T3 - Un metodo y un aparato para minimizar depositos en una camara de secado. - Google Patents
Un metodo y un aparato para minimizar depositos en una camara de secado.Info
- Publication number
- ES2096059T3 ES2096059T3 ES92610037T ES92610037T ES2096059T3 ES 2096059 T3 ES2096059 T3 ES 2096059T3 ES 92610037 T ES92610037 T ES 92610037T ES 92610037 T ES92610037 T ES 92610037T ES 2096059 T3 ES2096059 T3 ES 2096059T3
- Authority
- ES
- Spain
- Prior art keywords
- processing gas
- cylindrical section
- circumferential wall
- section
- chamber
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
-
- 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
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
-
- 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
- F26B3/10—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 carrying the materials or objects to be dried with it
- F26B3/12—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 carrying the materials or objects to be dried with it in the form of a spray, i.e. sprayed or dispersed emulsions or suspensions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Drying Of Solid Materials (AREA)
- Nozzles (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
EN UNA CAMARA DE SECADO O DE REFRIGERACION (1) QUE TIENE UNA SECCION SUPERIOR PRINCIPALMENTE CILINDRICA (2) QUE UNE UNA SECCION INFERIOR TRONCOCONICA O PRINCIPALMENTE CONICA SUBYACENTE (3), SE PREVE UNA ENTRADA (6) PARA GAS DE TRATAMIENTO EN EL EXTREMO SUPERIOR DE LA SECCION CILINDRICA (2) Y UNA SALIDA (7) PARA EL GAS DE TRATAMIENTO EN EL EXTREMO SUPERIOR O INFERIOR DE LA CAMARA. LA DEPOSICION DE PRODUCTOS SOBRE LAS SUPERFICIES INTERNAS DE LA CAMARA SE MINIMIZA POR INYECCION MEDIANTE MEDIOS DE TOBERA (8) DE AL MENOS UN CHORRO DE GAS PRESURIZADO A UNA ALTA VELOCIDAD DE FLUJO PERO UN NIVEL DE FLUJO BAJO COMPARADO CON LA VELOCIDAD DE FLUJO Y EL NIVEL DE FLUJO DEL GAS DE TRATAMIENTO A UN NIVEL DE LA SECCION CILINDRICA (2) LEJOS DE LA SALIDA DE GAS DE TRATAMIENTO (7) Y EN UN PUNTO CERCANO DE LA PARED CIRCUNFERENCIAL (9) DE LA SECCION CILINDRICA (2). EL CHORRO ES INYECTADO CON UNA DIRECCION DE FLUJO PRINCIPAL SUSTANCIALMENTE TANGENCIAL Y HORIZONTAL RESPECTO DE LA PARED CIRCUNFERENCIA (9) PARA INTERACTUAR CON EL FLUJO DEL GAS DE TRATAMIENTO PARA AUMENTAR SU VELOCIDAD DE FLUJO EN UNA REGION QUE SE EXTIENDE A LO LARGO DE AL MENOS LA PARED CIRCUNFERENCIAL (9) DE LA SECCION CILINDRICA (2) ENTRE EL NIVEL DE INYECCION Y LA SALIDA DE GAS DE TRATAMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92610037A EP0571684B1 (en) | 1992-05-21 | 1992-05-21 | A method and an apparatus for minimizing deposits in a drying chamber |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2096059T3 true ES2096059T3 (es) | 1997-03-01 |
Family
ID=8211840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92610037T Expired - Lifetime ES2096059T3 (es) | 1992-05-21 | 1992-05-21 | Un metodo y un aparato para minimizar depositos en una camara de secado. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5596817A (es) |
EP (1) | EP0571684B1 (es) |
JP (1) | JP3228934B2 (es) |
KR (1) | KR100216290B1 (es) |
AT (1) | ATE145149T1 (es) |
AU (1) | AU664292B2 (es) |
DE (1) | DE69215212T2 (es) |
DK (1) | DK0571684T3 (es) |
ES (1) | ES2096059T3 (es) |
NZ (1) | NZ253010A (es) |
WO (1) | WO1993023129A1 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9312198U1 (de) * | 1993-08-14 | 1993-10-28 | Langbein & Engelbracht Gmbh & Co Kg, 44879 Bochum | Anordnung zur Reduzierung des Feuchtegehalts von Bioschlamm |
DE19545986A1 (de) * | 1995-12-09 | 1997-06-12 | Henkel Kgaa | Zerstäubungstrockner und Verfahren zum Betreiben eines solchen Trockners |
JP3585654B2 (ja) * | 1996-07-11 | 2004-11-04 | 株式会社パウダリングジャパン | 2段乾燥式スプレードライヤー装置 |
US6368658B1 (en) * | 1999-04-19 | 2002-04-09 | Scimed Life Systems, Inc. | Coating medical devices using air suspension |
US6730349B2 (en) * | 1999-04-19 | 2004-05-04 | Scimed Life Systems, Inc. | Mechanical and acoustical suspension coating of medical implants |
JP3907605B2 (ja) * | 2002-10-03 | 2007-04-18 | 株式会社ホソカワ粉体技術研究所 | 造粒装置およびこの造粒装置を用いた粉末製造方法 |
CA2503819C (en) * | 2004-04-08 | 2014-01-21 | Nexco Inc. | Method of producing ammonium nitrate crystals |
US7638053B2 (en) * | 2005-06-22 | 2009-12-29 | General Electric Company | Poly(meth)acrylate membranes for separation of hydrocarbon mixtures |
US9109287B2 (en) * | 2006-10-19 | 2015-08-18 | Air Products And Chemicals, Inc. | Solid source container with inlet plenum |
WO2010052405A2 (fr) * | 2008-11-04 | 2010-05-14 | Jean-Xavier Morin | Dispositif de sechage de biomasse solide et utilisation de ce dispositif |
JP5510029B2 (ja) * | 2009-05-25 | 2014-06-04 | 株式会社リコー | 静電荷像現像用トナーの製造方法及び樹脂粒子の製造装置 |
US9332776B1 (en) | 2010-09-27 | 2016-05-10 | ZoomEssence, Inc. | Methods and apparatus for low heat spray drying |
EP2911778A1 (en) * | 2012-10-26 | 2015-09-02 | FrieslandBrands B.V. | A vortex chamber device, and method for treating powder particles or a powder particles precursor |
JP2014147892A (ja) * | 2013-02-01 | 2014-08-21 | Ricoh Co Ltd | 粒子製造装置、粒子の製造方法、及びトナー |
EP3058299B1 (en) | 2013-10-18 | 2020-03-25 | GEA Process Engineering A/S | Method for cleaning a nozzle arrangement in a spray drying apparatus, and spray drying apparatus for carrying out the method |
PT107568B (pt) * | 2014-03-31 | 2018-11-05 | Hovione Farm S A | Processo de secagem por atomização para a produção de pós com propriedades melhoradas. |
CN106596364A (zh) * | 2016-12-23 | 2017-04-26 | 河海大学常州校区 | 一种闭式循环喷雾干燥系统示踪法颗粒浓度测量系统 |
JP7266358B2 (ja) * | 2017-03-03 | 2023-04-28 | 太平洋セメント株式会社 | 噴霧微粒子製造装置 |
JP7046518B2 (ja) * | 2017-07-27 | 2022-04-04 | 太平洋セメント株式会社 | 微粒子の製造法 |
US9993787B1 (en) | 2017-08-04 | 2018-06-12 | ZoomEssence, Inc. | Ultrahigh efficiency spray drying apparatus and process |
US10155234B1 (en) * | 2017-08-04 | 2018-12-18 | 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 |
MX2020001407A (es) * | 2017-08-04 | 2020-07-14 | Zoomessence Inc | Aparato y proceso de secado por pulverizacion de ultra alta eficiencia. |
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 |
EP3813967A1 (en) * | 2018-06-29 | 2021-05-05 | GEA Process Engineering A/S | Gas disperser for guiding gas into a chamber, spray drying apparatus comprising such a gas disperser, and method of aligning a stream of gas in a gas disperser |
CN111841047B (zh) * | 2019-04-26 | 2023-07-14 | 宁德时代新能源科技股份有限公司 | 负极材料生产设备 |
DE102019116770A1 (de) | 2019-06-21 | 2020-12-24 | Lübbers Anlagen- und Umwelttechnik GmbH | Sprühtrocknungsvorrichtung zum Trocknen eines zu trocknenden Gutes, Verfahren zum Sprühtrocknen und getrocknetes Produkt |
KR102259902B1 (ko) * | 2019-09-02 | 2021-06-03 | 한국에너지기술연구원 | SOx-NOx 동시 저감을 위한 임펠러 회전형 스크러버 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1634640A (en) * | 1927-07-05 | Spbay pbocessing appabatxts | ||
GB474086A (en) * | 1936-05-08 | 1937-10-26 | Bowen Res Corp | Apparatus for drying or otherwise treating a substance |
US2333333A (en) * | 1940-01-24 | 1943-11-02 | Golden State Company Ltd | Desiccating apparatus and method |
DE918318C (de) * | 1944-06-14 | 1954-09-23 | Metallgesellschaft Ag | Verfahren zum Trocknen von Stoffen |
US2757956A (en) * | 1951-12-27 | 1956-08-07 | Salminen Paavo Viktor Ludvig | Device for discharging fluids |
DE1014936B (de) * | 1953-03-05 | 1957-08-29 | Buettner Werke Ag | Zerstaeubungstrockner |
DE1228567B (de) * | 1965-08-16 | 1966-11-10 | Dr Max E Schulz | Verfahren zum Zerstaeubungstrocknen und Instantisieren von Gut |
US3895994A (en) * | 1974-02-15 | 1975-07-22 | Kenji Saguchi | Spray dryer |
NL176018C (nl) * | 1974-08-13 | 1985-02-01 | Stork Amsterdam | Inrichting voor het sproeidrogen van een suspensie. |
GB2032775A (en) * | 1978-11-01 | 1980-05-14 | Aberdeen & District Milk | Combustion prevention systems for spray drying equipment |
US4519990A (en) * | 1983-05-24 | 1985-05-28 | Rockwell International Corporation | Spray dryer for the purification of a gas |
CN1007319B (zh) * | 1985-12-27 | 1990-03-28 | Tdk株式会社 | 喷雾干燥方法及其装置 |
US5227017A (en) * | 1988-01-29 | 1993-07-13 | Ohkawara Kakohki Co., Ltd. | Spray drying apparatus equipped with a spray nozzle unit |
-
1992
- 1992-05-19 US US08/341,598 patent/US5596817A/en not_active Expired - Lifetime
- 1992-05-21 AT AT92610037T patent/ATE145149T1/de not_active IP Right Cessation
- 1992-05-21 DK DK92610037.1T patent/DK0571684T3/da active
- 1992-05-21 ES ES92610037T patent/ES2096059T3/es not_active Expired - Lifetime
- 1992-05-21 EP EP92610037A patent/EP0571684B1/en not_active Expired - Lifetime
- 1992-05-21 DE DE69215212T patent/DE69215212T2/de not_active Expired - Fee Related
-
1993
- 1993-05-19 JP JP51979693A patent/JP3228934B2/ja not_active Expired - Fee Related
- 1993-05-19 AU AU43090/93A patent/AU664292B2/en not_active Ceased
- 1993-05-19 WO PCT/DK1993/000170 patent/WO1993023129A1/en active Application Filing
- 1993-05-19 KR KR1019940704171A patent/KR100216290B1/ko not_active IP Right Cessation
- 1993-05-19 NZ NZ253010A patent/NZ253010A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69215212D1 (de) | 1996-12-19 |
EP0571684B1 (en) | 1996-11-13 |
AU4309093A (en) | 1993-12-13 |
DK0571684T3 (da) | 1997-04-21 |
KR950701539A (ko) | 1995-04-28 |
ATE145149T1 (de) | 1996-11-15 |
EP0571684A1 (en) | 1993-12-01 |
NZ253010A (en) | 1996-02-27 |
WO1993023129A1 (en) | 1993-11-25 |
KR100216290B1 (ko) | 1999-08-16 |
JP3228934B2 (ja) | 2001-11-12 |
JPH07506530A (ja) | 1995-07-20 |
DE69215212T2 (de) | 1997-06-05 |
US5596817A (en) | 1997-01-28 |
AU664292B2 (en) | 1995-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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