IN170567B - - Google Patents
Info
- Publication number
- IN170567B IN170567B IN129/MAS/88A IN129MA1988A IN170567B IN 170567 B IN170567 B IN 170567B IN 129MA1988 A IN129MA1988 A IN 129MA1988A IN 170567 B IN170567 B IN 170567B
- Authority
- IN
- India
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/20—Apparatus in which the axial direction of the vortex is reversed with heating or cooling, e.g. quenching, means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
- B04C3/02—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct with heating or cooling, e.g. quenching, means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
- F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
- F22B31/0084—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed with recirculation of separated solids or with cooling of the bed particles outside the combustion bed
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- 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
- F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
- F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
- F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/027—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using cyclone separators
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- 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
- F23C2206/00—Fluidised bed combustion
- F23C2206/10—Circulating fluidised bed
- F23C2206/101—Entrained or fast fluidised bed
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
- F23J2900/15026—Cyclone separators with horizontal axis
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cyclones (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/023,570 US4732113A (en) | 1987-03-09 | 1987-03-09 | Particle separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN170567B true IN170567B (US06268120-20010731-C00013.png) | 1992-04-11 |
Family
ID=21815914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN129/MAS/88A IN170567B (US06268120-20010731-C00013.png) | 1987-03-09 | 1988-02-29 |
Country Status (10)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI85184C (fi) * | 1986-05-19 | 1992-03-10 | Ahlstroem Oy | Virvelbaeddsreaktor. |
| DE3640377A1 (de) * | 1986-11-26 | 1988-06-09 | Steinmueller Gmbh L & C | Verfahren zur verbrennung von kohlenstoffhaltigen materialien in einem wirbelschichtreaktor und vorrichtung zur durchfuehrung des verfahrens |
| US4915061A (en) * | 1988-06-06 | 1990-04-10 | Foster Wheeler Energy Corporation | Fluidized bed reactor utilizing channel separators |
| US4951611A (en) * | 1989-06-09 | 1990-08-28 | Foster Wheeler Energy Corporation | Fluidized bed reactor utilizing an internal solids separator |
| US4947804A (en) * | 1989-07-28 | 1990-08-14 | Foster Wheeler Energy Corporation | Fluidized bed steam generation system and method having an external heat exchanger |
| US4920924A (en) * | 1989-08-18 | 1990-05-01 | Foster Wheeler Energy Corporation | Fluidized bed steam generating system including a steam cooled cyclone separator |
| DE4005305A1 (de) * | 1990-02-20 | 1991-08-22 | Metallgesellschaft Ag | Wirbelschichtreaktor |
| US5174799A (en) * | 1990-04-06 | 1992-12-29 | Foster Wheeler Energy Corporation | Horizontal cyclone separator for a fluidized bed reactor |
| US5094191A (en) * | 1991-01-31 | 1992-03-10 | Foster Wheeler Energy Corporation | Steam generating system utilizing separate fluid flow circuitry between the furnace section and the separating section |
| US5460788A (en) * | 1991-09-25 | 1995-10-24 | A. Ahlstrom Corporation | Centrifugal separator in pressure vessel |
| US5601788A (en) * | 1991-09-25 | 1997-02-11 | Foster Wheeler Energia Oy | Combined cycle power plant with circulating fluidized bed reactor |
| US5218931A (en) * | 1991-11-15 | 1993-06-15 | Foster Wheeler Energy Corporation | Fluidized bed steam reactor including two horizontal cyclone separators and an integral recycle heat exchanger |
| US5203284A (en) * | 1992-03-02 | 1993-04-20 | Foster Wheeler Development Corporation | Fluidized bed combustion system utilizing improved connection between the reactor and separator |
| US5277151A (en) * | 1993-01-19 | 1994-01-11 | Tampella Power Corporation | Integral water-cooled circulating fluidized bed boiler system |
| DE4308103A1 (de) * | 1993-03-15 | 1994-09-22 | Buehler Ag | Wirbelbett |
| US5343830A (en) * | 1993-03-25 | 1994-09-06 | The Babcock & Wilcox Company | Circulating fluidized bed reactor with internal primary particle separation and return |
| US5363812A (en) * | 1994-02-18 | 1994-11-15 | The Babcock & Wilcox Company | Method and apparatus for controlling the bed temperature in a circulating fluidized bed reactor |
| US6245300B1 (en) | 1994-08-11 | 2001-06-12 | Foster Wheeler Energy Corporation | Horizontal cyclone separator for a fluidized bed reactor |
| JP2000130721A (ja) * | 1998-10-27 | 2000-05-12 | Ngk Insulators Ltd | 循環流動炉の流動媒体分離装置 |
| US6095095A (en) * | 1998-12-07 | 2000-08-01 | The Bacock & Wilcox Company | Circulating fluidized bed reactor with floored internal primary particle separator |
| FR2813655B1 (fr) * | 2000-09-01 | 2003-01-03 | Inst Francais Du Petrole | Procede de generation de chaleur permettant une emission reduite des oxydes de soufre et consommation reduite d'absorbant |
| CN107940449A (zh) * | 2017-12-20 | 2018-04-20 | 眉山市鸿宇纸业有限公司 | 一种锅炉折烟角分离器 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2182862A (en) * | 1934-04-10 | 1939-12-12 | Thomas B Allardice | Separating method and apparatus |
| DE703018C (de) * | 1937-01-16 | 1941-02-26 | Hermannus Van Tongeren | Fliehkraftstaubscheider fuer heisse Gase mit einer im Reingasauslass angeordneten Wasservorwaermevorrichtung |
| NO74228C (US06268120-20010731-C00013.png) * | 1942-09-08 | |||
| GB571222A (en) * | 1943-09-13 | 1945-08-13 | Henry Withers Kickweed Jenning | Improvements relating to dust separators |
| US3470678A (en) * | 1967-06-20 | 1969-10-07 | Exxon Research Engineering Co | Cyclone separator for high temperature operations |
| JPS5491602A (en) * | 1977-12-28 | 1979-07-20 | Hirakawa Tekkosho | Cyclone type waste heat boiler |
| SU762985A1 (ru) * | 1978-05-22 | 1980-09-15 | Nii Sanitarnoj Tekhniki Oboru | Циклон для очистки горячих газов1 |
| ATE28802T1 (de) * | 1983-12-19 | 1987-08-15 | Tuzelstec Kutato Es Fel Val | Staubabscheider mit rekuperator, insbesondere zyklon. |
| US4672918A (en) * | 1984-05-25 | 1987-06-16 | A. Ahlstrom Corporation | Circulating fluidized bed reactor temperature control |
| ATE53112T1 (de) * | 1985-06-19 | 1990-06-15 | Erk Eckrohrkessel | Zyklondampferzeuger. |
| US4640201A (en) * | 1986-04-30 | 1987-02-03 | Combustion Engineering, Inc. | Fluidized bed combustor having integral solids separator |
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1987
- 1987-03-09 US US07/023,570 patent/US4732113A/en not_active Expired - Fee Related
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1988
- 1988-02-25 EP EP88902483A patent/EP0351409A1/en not_active Withdrawn
- 1988-02-25 JP JP63502437A patent/JPH02501450A/ja active Pending
- 1988-02-25 WO PCT/FI1988/000029 patent/WO1988006924A1/en not_active Application Discontinuation
- 1988-02-25 AU AU14261/88A patent/AU1426188A/en not_active Abandoned
- 1988-02-29 IN IN129/MAS/88A patent/IN170567B/en unknown
- 1988-03-07 YU YU45188A patent/YU46328B/sh unknown
- 1988-03-08 CS CS881500A patent/CS150088A2/cs unknown
- 1988-03-09 CN CN88101269A patent/CN1012338B/zh not_active Expired
- 1988-11-09 KR KR1019880701440A patent/KR890700402A/ko not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| YU45188A (en) | 1989-08-31 |
| EP0351409A1 (en) | 1990-01-24 |
| WO1988006924A1 (en) | 1988-09-22 |
| YU46328B (sh) | 1993-05-28 |
| CN88101269A (zh) | 1988-09-21 |
| CS150088A2 (en) | 1991-08-13 |
| CN1012338B (zh) | 1991-04-17 |
| JPH02501450A (ja) | 1990-05-24 |
| KR890700402A (ko) | 1989-04-24 |
| US4732113A (en) | 1988-03-22 |
| AU1426188A (en) | 1988-10-10 |
