ES2118228T3 - Procedimiento y dispositivo que permite alimentar un recinto a presion con material en particulas. - Google Patents
Procedimiento y dispositivo que permite alimentar un recinto a presion con material en particulas.Info
- Publication number
- ES2118228T3 ES2118228T3 ES93905700T ES93905700T ES2118228T3 ES 2118228 T3 ES2118228 T3 ES 2118228T3 ES 93905700 T ES93905700 T ES 93905700T ES 93905700 T ES93905700 T ES 93905700T ES 2118228 T3 ES2118228 T3 ES 2118228T3
- Authority
- ES
- Spain
- Prior art keywords
- particular material
- container
- feed
- procedure
- allows
- 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
- 239000000463 material Substances 0.000 title abstract 7
- 239000011236 particulate material Substances 0.000 abstract 2
- 230000005484 gravity Effects 0.000 abstract 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/02—Feed or outlet devices therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/18—Details; Accessories
- F23C10/22—Fuel feeders specially adapted for fluidised bed combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
SE PRESENTA UN METODO Y UN DISPOSITIVO PARA SUMINISTRAR UN MATERIAL EN PARTICULAS AL INTERIOR DE UN ENVASE PRESURIZADO. EL MATERIAL EN PARTICULAS SE SUMINISTRA A UN ENVASE (1, 101) DISPUESTO CON UNA PRESION INFERIOR Y SE TRANSFIERE AL ENVASE PRESURIZADO (2, 102), DESDE DONDE EL MATERIAL EN PARTICULAS SE TRANSPORTA A TRAVES DE UN TUBO PREFERIBLEMENTE VERTICAL (3, 103) CON UNA PROPORCION LONGITUD/DIAMETRO GRANDE. ESTE TUBO ESTA ADAPTADO PARA INTERCONECTAR LOS ENVASES (1, 2, 101, 102) Y LA PROPORCION LONGITUD/DIAMETRO ADAPTADA DE MANERA TAL QUE UNA COLUMNA DE MATERIAL (4, 104) DE MATERIAL EN PARTICULAS SE DISPONGA EN EL INTERIOR DEL TUBO, QUE UN FLUJO DE ESCAPE LIMITADO, QUE NO SEA CAPAZ DE FLUIDIZAR EL MATERIAL EN PARTICULAS EN EL ENVASE (1, 101) DISPUESTO A UNA PRESION INFERIOR, FLUYA A TRAVES DE LA COLUMNA DE MATERIAL (4, 104), Y QUE EL TRANSPORTE DEL MATERIAL EN PARTICULAS MIENTRAS ESTA INFLUENCIADO POR LA GRAVEDAD SE DIRIJA HACIA ABAJO DENTRO DEL ENVASE PRESURIZADO (2, 102).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9200696A SE501018C2 (sv) | 1992-03-06 | 1992-03-06 | Sätt och anordning för inmatning av kornformigt material till en trycksatt behållare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2118228T3 true ES2118228T3 (es) | 1998-09-16 |
Family
ID=20385540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES93905700T Expired - Lifetime ES2118228T3 (es) | 1992-03-06 | 1993-02-10 | Procedimiento y dispositivo que permite alimentar un recinto a presion con material en particulas. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5400725A (es) |
| EP (1) | EP0628147B1 (es) |
| JP (1) | JPH07505212A (es) |
| CZ (1) | CZ212194A3 (es) |
| DE (1) | DE69318703T2 (es) |
| DK (1) | DK0628147T3 (es) |
| ES (1) | ES2118228T3 (es) |
| FI (1) | FI944067A0 (es) |
| SE (1) | SE501018C2 (es) |
| WO (1) | WO1993018344A1 (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9403568A0 (sv) * | 1994-10-19 | 1996-04-20 | Abb Carbon Ab | Förfarande och anordning för inmatning av absorbent i en fluidiserad bädd |
| US5657704A (en) * | 1996-01-23 | 1997-08-19 | The Babcock & Wilcox Company | Continuous high pressure solids pump system |
| US6119607A (en) * | 1997-05-09 | 2000-09-19 | Corporation De L'ecole Polytechnique | Granular bed process for thermally treating solid waste in a flame |
| DE102008063505A1 (de) * | 2008-12-17 | 2010-07-01 | Uhde Gmbh | Verfahren zur Vergleichmäßigung der Förderung von Brennstoffen in einen Vergaser zur Erzeugung von Synthesegas |
| CN101912748B (zh) * | 2010-08-18 | 2012-11-21 | 郑州人造金刚石及制品工程技术研究中心有限公司 | 一种金刚石合成柱芯装配上料装置 |
| CN101947420B (zh) * | 2010-08-18 | 2012-09-05 | 郑州人造金刚石及制品工程技术研究中心有限公司 | 一种金刚石合成柱芯自动组装机 |
| CN103994452B (zh) * | 2014-05-30 | 2016-05-11 | 聊城华诚环保设备科技有限公司 | 一种煤炭添加剂输送喷洒机组 |
| CN105953221B (zh) * | 2016-06-02 | 2018-03-27 | 陕西华电瑶池发电有限公司 | 循环流化床锅炉煤仓防堵煤装置及方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2096386B1 (es) * | 1970-01-22 | 1973-03-16 | Sud Ouest Abrasifs | |
| FR2235335B1 (es) * | 1973-06-27 | 1978-01-27 | Martin Feuerungsbau | |
| US4092094A (en) * | 1977-02-25 | 1978-05-30 | Lingl Corporation | Method and apparatus for the controlled distribution of powdered solid fuel to burning units |
| DE2938144A1 (de) * | 1979-09-21 | 1981-04-02 | Claudius Peters Ag, 2000 Hamburg | Ofenanlage |
| US4397248A (en) * | 1981-05-26 | 1983-08-09 | Combustion Engineering, Inc. | Coal beneficiation/combustion system |
| US4392438A (en) * | 1981-06-22 | 1983-07-12 | R & D Associates | Coal transport system |
| DE3130602C2 (de) * | 1981-08-01 | 1987-03-19 | Steag Ag, 4300 Essen | Verfahren und Feuerung zum Verbrennen von festem Brennstoff |
| US4530290A (en) * | 1984-02-03 | 1985-07-23 | Combustion Engineering, Inc. | Apparatus for fluidizing a particulate material in a conveying gas |
| US4690076A (en) * | 1986-04-04 | 1987-09-01 | Combustion Engineering, Inc. | Method for drying coal with hot recycle material |
| DE3619141A1 (de) * | 1986-06-06 | 1987-12-10 | Hoelter Heinz | Beschickungseinrichtung fuer druckaufgeladene wirbelschichtfeuerung |
| US5175943A (en) * | 1990-05-23 | 1993-01-05 | E. I. Du Pont De Nemours And Company | Solids feed system and method for feeding fluidized beds |
-
1992
- 1992-03-06 SE SE9200696A patent/SE501018C2/sv unknown
-
1993
- 1993-02-10 ES ES93905700T patent/ES2118228T3/es not_active Expired - Lifetime
- 1993-02-10 DK DK93905700T patent/DK0628147T3/da active
- 1993-02-10 JP JP5515575A patent/JPH07505212A/ja active Pending
- 1993-02-10 WO PCT/SE1993/000102 patent/WO1993018344A1/en not_active Ceased
- 1993-02-10 DE DE69318703T patent/DE69318703T2/de not_active Expired - Fee Related
- 1993-02-10 EP EP93905700A patent/EP0628147B1/en not_active Expired - Lifetime
- 1993-02-10 CZ CZ942121A patent/CZ212194A3/cs unknown
- 1993-03-04 US US08/026,691 patent/US5400725A/en not_active Expired - Fee Related
-
1994
- 1994-09-05 FI FI944067A patent/FI944067A0/fi unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI944067A7 (fi) | 1994-09-05 |
| SE9200696L (sv) | 1993-09-07 |
| DE69318703T2 (de) | 1999-01-21 |
| US5400725A (en) | 1995-03-28 |
| JPH07505212A (ja) | 1995-06-08 |
| EP0628147A1 (en) | 1994-12-14 |
| FI944067A0 (fi) | 1994-09-05 |
| EP0628147B1 (en) | 1998-05-20 |
| WO1993018344A1 (en) | 1993-09-16 |
| DE69318703D1 (de) | 1998-06-25 |
| CZ212194A3 (en) | 1995-01-18 |
| DK0628147T3 (da) | 1999-03-08 |
| SE9200696D0 (sv) | 1992-03-06 |
| SE501018C2 (sv) | 1994-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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