BG65258B1 - Устройство за отделяне на твърди частици от дименгаз в парен котел с циркулиращ кипящ слой - Google Patents
Устройство за отделяне на твърди частици от дименгаз в парен котел с циркулиращ кипящ слой Download PDFInfo
- Publication number
- BG65258B1 BG65258B1 BG106648A BG10664802A BG65258B1 BG 65258 B1 BG65258 B1 BG 65258B1 BG 106648 A BG106648 A BG 106648A BG 10664802 A BG10664802 A BG 10664802A BG 65258 B1 BG65258 B1 BG 65258B1
- Authority
- BG
- Bulgaria
- Prior art keywords
- cooled
- shaped
- impact type
- pipes
- elements
- Prior art date
Links
- 239000002245 particle Substances 0.000 title claims abstract description 90
- 239000003546 flue gas Substances 0.000 title claims abstract description 30
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000007787 solid Substances 0.000 title claims abstract description 25
- 238000000926 separation method Methods 0.000 title description 3
- 230000003628 erosive effect Effects 0.000 claims abstract description 26
- 239000007789 gas Substances 0.000 claims abstract description 21
- 239000000919 ceramic Substances 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 230000008384 membrane barrier Effects 0.000 claims description 13
- 239000003779 heat-resistant material Substances 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 11
- 239000002826 coolant Substances 0.000 claims description 7
- 239000013618 particulate matter Substances 0.000 claims description 6
- 239000011819 refractory material Substances 0.000 abstract description 5
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000011449 brick Substances 0.000 abstract 1
- 238000010248 power generation Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000002485 combustion reaction Methods 0.000 description 10
- 230000004888 barrier function Effects 0.000 description 9
- 239000012809 cooling fluid Substances 0.000 description 7
- 210000003813 thumb Anatomy 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000012528 membrane Substances 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000003507 refrigerant Substances 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
- B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
- B65D21/08—Containers of variable capacity
- B65D21/086—Collapsible or telescopic containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/42—Applications of coated or impregnated materials
-
- 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 or dispositions of combustion apparatus
- F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements or 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 or 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Cyclones (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Separating Particles In Gases By Inertia (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/865,609 US6500221B2 (en) | 2000-07-10 | 2001-05-25 | Cooled tubes arranged to form impact type particle separators |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BG106648A BG106648A (en) | 2002-12-29 |
| BG65258B1 true BG65258B1 (bg) | 2007-10-31 |
Family
ID=25345873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG106648A BG65258B1 (bg) | 2001-05-25 | 2002-04-25 | Устройство за отделяне на твърди частици от дименгаз в парен котел с циркулиращ кипящ слой |
Country Status (11)
| Country | Link |
|---|---|
| KR (1) | KR100901139B1 (cs) |
| CN (2) | CN1245235C (cs) |
| BG (1) | BG65258B1 (cs) |
| CA (1) | CA2383170C (cs) |
| CZ (1) | CZ304210B6 (cs) |
| ES (1) | ES2214940B2 (cs) |
| MX (1) | MXPA02005135A (cs) |
| PL (1) | PL200463B1 (cs) |
| PT (1) | PT102785B (cs) |
| RU (1) | RU2002113386A (cs) |
| UA (1) | UA84251C2 (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8047162B2 (en) * | 2007-07-27 | 2011-11-01 | Babcock & Wilcox Power Generation Group, Inc. | Black plant steam furnace injection |
| CN106823662A (zh) * | 2017-04-11 | 2017-06-13 | 钱兆鑫 | 工业尾气净化处理及防雾霾装置 |
| CN112856396A (zh) * | 2021-01-26 | 2021-05-28 | 王森 | 具有水冷气固分离器与四、七回程水冷烟道的流化床锅炉 |
| CN113804007A (zh) * | 2021-10-11 | 2021-12-17 | 北京京诚科林环保科技有限公司 | 一种烟气颗粒捕集装置 |
| CN116146973B (zh) * | 2022-12-27 | 2024-08-09 | 哈尔滨红光锅炉总厂有限责任公司 | 一种低位布置高效炉内脱硫脱硝循环流化床锅炉系统 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4891052A (en) * | 1989-02-21 | 1990-01-02 | The Babcock & Wilcox Company | Impingement type solids collector discharge restrictor |
| US4992085A (en) * | 1990-01-08 | 1991-02-12 | The Babcock & Wilcox Company | Internal impact type particle separator |
| US5343830A (en) * | 1993-03-25 | 1994-09-06 | The Babcock & Wilcox Company | Circulating fluidized bed reactor with internal primary particle separation and return |
| US5378253A (en) * | 1993-09-28 | 1995-01-03 | The Babcock & Wilcox Company | Water/steam-cooled U-beam impact type article separator |
| US5799593A (en) * | 1996-06-17 | 1998-09-01 | Mcdermott Technology, Inc. | Drainable discharge pan for impact type particle separator |
| US5809940A (en) * | 1997-05-23 | 1998-09-22 | The Babcock & Wilcox Company | Indirect cooling of primary impact type solids separator elements in a CFB reactor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JPH04131101A (ja) * | 1990-09-20 | 1992-05-01 | Nippon Steel Chem Co Ltd | 昇華性化合物の捕集方法 |
| US5352257A (en) * | 1993-10-08 | 1994-10-04 | The Sherwin-Williams Company | Overspray collection baffle |
| US6095095A (en) * | 1998-12-07 | 2000-08-01 | The Bacock & Wilcox Company | Circulating fluidized bed reactor with floored internal primary particle separator |
| KR100428048B1 (ko) * | 2001-05-02 | 2004-04-27 | 한국과학기술원 | 냉각된 충돌판을 갖는 임팩터 |
| US6454824B1 (en) * | 2001-05-25 | 2002-09-24 | The Babcock & Wilcox Company | CFB impact type particle collection elements attached to cooled supports |
-
2002
- 2002-04-23 CA CA002383170A patent/CA2383170C/en not_active Expired - Fee Related
- 2002-04-25 BG BG106648A patent/BG65258B1/bg unknown
- 2002-05-22 MX MXPA02005135A patent/MXPA02005135A/es active IP Right Grant
- 2002-05-22 UA UA2002054201A patent/UA84251C2/uk unknown
- 2002-05-22 RU RU2002113386/06A patent/RU2002113386A/ru not_active Application Discontinuation
- 2002-05-22 KR KR1020020028467A patent/KR100901139B1/ko not_active Expired - Fee Related
- 2002-05-23 ES ES200201179A patent/ES2214940B2/es not_active Expired - Fee Related
- 2002-05-24 CN CNB021204675A patent/CN1245235C/zh not_active Expired - Fee Related
- 2002-05-24 CN CNB2005101133139A patent/CN1332735C/zh not_active Expired - Fee Related
- 2002-05-24 PL PL354131A patent/PL200463B1/pl unknown
- 2002-05-24 CZ CZ2002-1817A patent/CZ304210B6/cs not_active IP Right Cessation
- 2002-05-24 PT PT102785A patent/PT102785B/pt active IP Right Grant
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4891052A (en) * | 1989-02-21 | 1990-01-02 | The Babcock & Wilcox Company | Impingement type solids collector discharge restrictor |
| US4992085A (en) * | 1990-01-08 | 1991-02-12 | The Babcock & Wilcox Company | Internal impact type particle separator |
| US5343830A (en) * | 1993-03-25 | 1994-09-06 | The Babcock & Wilcox Company | Circulating fluidized bed reactor with internal primary particle separation and return |
| US5378253A (en) * | 1993-09-28 | 1995-01-03 | The Babcock & Wilcox Company | Water/steam-cooled U-beam impact type article separator |
| US5435820A (en) * | 1993-09-28 | 1995-07-25 | The Babcock & Wilcox Company | Water/steam-cooled U-beam impact type particle separator |
| US5799593A (en) * | 1996-06-17 | 1998-09-01 | Mcdermott Technology, Inc. | Drainable discharge pan for impact type particle separator |
| US5809940A (en) * | 1997-05-23 | 1998-09-22 | The Babcock & Wilcox Company | Indirect cooling of primary impact type solids separator elements in a CFB reactor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1387938A (zh) | 2003-01-01 |
| KR20020090303A (ko) | 2002-12-02 |
| CZ20021817A3 (cs) | 2003-03-12 |
| MXPA02005135A (es) | 2002-12-05 |
| CN1245235C (zh) | 2006-03-15 |
| KR100901139B1 (ko) | 2009-06-04 |
| CZ304210B6 (cs) | 2014-01-08 |
| PT102785B (pt) | 2004-07-30 |
| PL354131A1 (en) | 2002-12-02 |
| CA2383170A1 (en) | 2002-11-25 |
| PT102785A (pt) | 2002-11-29 |
| CN1332735C (zh) | 2007-08-22 |
| UA84251C2 (uk) | 2008-10-10 |
| RU2002113386A (ru) | 2003-11-20 |
| PL200463B1 (pl) | 2009-01-30 |
| CN1768896A (zh) | 2006-05-10 |
| ES2214940A1 (es) | 2004-09-16 |
| ES2214940B2 (es) | 2005-04-01 |
| CA2383170C (en) | 2007-10-30 |
| BG106648A (en) | 2002-12-29 |
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