MX359816B - Proceso y dispositivo para descargar material en particulas de un recipiente. - Google Patents
Proceso y dispositivo para descargar material en particulas de un recipiente.Info
- Publication number
- MX359816B MX359816B MX2013010065A MX2013010065A MX359816B MX 359816 B MX359816 B MX 359816B MX 2013010065 A MX2013010065 A MX 2013010065A MX 2013010065 A MX2013010065 A MX 2013010065A MX 359816 B MX359816 B MX 359816B
- Authority
- MX
- Mexico
- Prior art keywords
- vessel
- extraction pipe
- particulate material
- unloading
- bed
- Prior art date
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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
-
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- 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
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/004—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor by means of a nozzle
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/42—Nozzles
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00743—Feeding or discharging of solids
- B01J2208/00761—Discharging
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
La presente invención se refiere a un proceso para descargar un lecho (2) de material en partículas desde un recipiente (1), que comprende insertar una tubería de extracción removible y portátil (4) dentro de la parte inferior del lecho, inyectar un gas de fluidización hacia arriba dentro de la tubería de extracción (4) desde la parte inferior de la misma, a lo largo de la longitud completa de la tubería de extracción (4), y aplicar un diferencial de presión positiva entre la entrada y la salida de la tubería de extracción. La presente invención además se refiere a un dispositivo adecuado para implementar tal proceso.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12306085.7A EP2705900B1 (en) | 2012-09-10 | 2012-09-10 | Process for unloading particulate material from a vessel |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2013010065A MX2013010065A (es) | 2014-03-21 |
MX359816B true MX359816B (es) | 2018-10-11 |
Family
ID=47022596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013010065A MX359816B (es) | 2012-09-10 | 2013-09-02 | Proceso y dispositivo para descargar material en particulas de un recipiente. |
Country Status (10)
Country | Link |
---|---|
US (1) | US9446362B2 (es) |
EP (1) | EP2705900B1 (es) |
JP (1) | JP6235838B2 (es) |
KR (1) | KR102090637B1 (es) |
CN (1) | CN103657531B (es) |
CA (1) | CA2824542C (es) |
ES (1) | ES2893823T3 (es) |
MX (1) | MX359816B (es) |
SG (1) | SG2013067806A (es) |
TW (1) | TWI599403B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101901560B1 (ko) * | 2016-12-09 | 2018-09-27 | (주)트리플코어스코리아 | 파우더 흡착방지 장치가 구비된 배기모듈 및 이를 포함하는 플라즈마 스크러버 장치 |
US10687460B2 (en) | 2017-07-18 | 2020-06-23 | Cnh Industrial Canada, Ltd. | Air-assisted agitation for tanks of application equipment |
CN116002382B (zh) * | 2023-03-24 | 2023-06-23 | 合肥恒诚工业装备科技有限公司 | 一种墙面用腻子粉生产线气力输送仓式泵 |
CN117682336B (zh) * | 2023-12-22 | 2024-05-17 | 常州市范群干燥设备有限公司 | 一种预干机螺旋进料斗 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1339977A (en) * | 1916-01-07 | 1920-05-11 | Powdered Coal Engineering & Eq | Container for comminuted material |
FR1371381A (fr) * | 1963-07-26 | 1964-09-04 | Blaw Knox Cie Fse | Procédé et dispositif pour transporter une matière pulvérulente ou granuleuse àl'état fluidifié et permettant un réglage continu du débit de cette matière |
DE1214147B (de) * | 1964-04-24 | 1966-04-07 | Hartmann Ag Maschf | Saugluftfoerderanlage fuer schwer fliessendes Foerdergut |
JPS4938428B1 (es) * | 1969-02-14 | 1974-10-17 | ||
US3911971A (en) * | 1972-04-04 | 1975-10-14 | Oxy Catalyst Inc | Method and apparatus for exchanging catalyst in a catalytic converter |
DE2242855A1 (de) * | 1972-08-31 | 1974-03-14 | Alusuisse | Vorrichtung zum foerdern von pulverfoermigem schuettgut |
JPS576430Y2 (es) * | 1977-04-22 | 1982-02-06 | ||
US4115070A (en) * | 1977-06-01 | 1978-09-19 | Dorr-Oliver Incorporated | Transfer pipe system |
JPS576430A (en) | 1980-06-10 | 1982-01-13 | Sanyo Electric Co Ltd | Magnetic head |
JPS576430U (es) * | 1980-06-14 | 1982-01-13 | ||
GB2089330B (en) * | 1980-12-11 | 1985-02-27 | British Gas Corp | Discharging storage containers |
GB9305061D0 (en) | 1993-03-12 | 1993-04-28 | Technivac Ltd | Vacuum apparatus |
US5474111A (en) * | 1993-10-22 | 1995-12-12 | Degussa Corporation | Fine particle handling |
US5464528A (en) * | 1993-12-30 | 1995-11-07 | Mobil Oil Corporation | FCC process and apparatus with upset tolerant third stage separator |
GB2323586B (en) * | 1996-07-01 | 1999-10-20 | Toyo Hitec Kk | Apparatus and method for transmitting a particulate material from a flexible container |
JP3077966B2 (ja) * | 1996-07-01 | 2000-08-21 | 東洋ハイテック株式会社 | フレキシブルコンテナ |
BE1010433A3 (nl) * | 1996-07-16 | 1998-08-04 | Booy Support Bv | Werkwijze en inrichting voor het ledigen van een pijpreactor. |
US6182716B1 (en) * | 1999-07-08 | 2001-02-06 | Philip St, Inc. | Catalyst unloading device |
JP2007246218A (ja) * | 2006-03-16 | 2007-09-27 | Ryoko Sangyo:Kk | 粉粒体の空気輸送装置 |
WO2012070453A1 (ja) * | 2010-11-25 | 2012-05-31 | 三菱重工業株式会社 | ビンシステム及びチャー回収装置 |
-
2012
- 2012-09-10 EP EP12306085.7A patent/EP2705900B1/en active Active
- 2012-09-10 ES ES12306085T patent/ES2893823T3/es active Active
-
2013
- 2013-08-20 CA CA2824542A patent/CA2824542C/en not_active Expired - Fee Related
- 2013-09-02 MX MX2013010065A patent/MX359816B/es active IP Right Grant
- 2013-09-05 CN CN201310400677.XA patent/CN103657531B/zh not_active Expired - Fee Related
- 2013-09-09 JP JP2013185820A patent/JP6235838B2/ja not_active Expired - Fee Related
- 2013-09-09 US US14/021,191 patent/US9446362B2/en active Active
- 2013-09-09 TW TW102132391A patent/TWI599403B/zh not_active IP Right Cessation
- 2013-09-09 SG SG2013067806A patent/SG2013067806A/en unknown
- 2013-09-10 KR KR1020130108468A patent/KR102090637B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP2705900A1 (en) | 2014-03-12 |
CA2824542A1 (en) | 2014-03-10 |
CN103657531A (zh) | 2014-03-26 |
KR20140034093A (ko) | 2014-03-19 |
US9446362B2 (en) | 2016-09-20 |
EP2705900B1 (en) | 2021-09-01 |
JP6235838B2 (ja) | 2017-11-22 |
MX2013010065A (es) | 2014-03-21 |
JP2014057953A (ja) | 2014-04-03 |
TWI599403B (zh) | 2017-09-21 |
TW201417885A (zh) | 2014-05-16 |
KR102090637B1 (ko) | 2020-04-14 |
US20140069507A1 (en) | 2014-03-13 |
CA2824542C (en) | 2020-09-01 |
ES2893823T3 (es) | 2022-02-10 |
CN103657531B (zh) | 2018-01-09 |
SG2013067806A (en) | 2014-04-28 |
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Legal Events
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FG | Grant or registration |