UA94697C2 - Охладитель шлаков с псевдоожиженным слоем для охлаждения шлаков из топки с псевдосжиженным слоем и агрегат из топки и охладителя шлаков - Google Patents
Охладитель шлаков с псевдоожиженным слоем для охлаждения шлаков из топки с псевдосжиженным слоем и агрегат из топки и охладителя шлаковInfo
- Publication number
- UA94697C2 UA94697C2 UAA200704354A UAA200704354A UA94697C2 UA 94697 C2 UA94697 C2 UA 94697C2 UA A200704354 A UAA200704354 A UA A200704354A UA A200704354 A UAA200704354 A UA A200704354A UA 94697 C2 UA94697 C2 UA 94697C2
- Authority
- UA
- Ukraine
- Prior art keywords
- slag
- fluidized bed
- furnace
- cooler
- slag cooler
- Prior art date
Links
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
-
- 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
- F23J2900/01002—Cooling of ashes from the combustion chamber by indirect heat exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Abstract
Изобретение относится к области машиностроения, а именно к конструкции охладителя шлаков с псевдоожиженным слоем для охлаждения шлаков из топки с псевдоожиженным слоем, в частности для топки с циркулирующим псевдоожиженным слоем и агрегата из топки и охладителя шлаков. Охладитель шлаков содержит по крайней мере две секции для образования псевдоожиженного слоя шлаков, расположенные последовательно вдоль пути потока шлаков. Первая секция на пути шлаков отделена от следующей секции пороговым устройством и содержит средства для измерения температуры слоя шлаков возле средств для образования псевдоожиженного слоя шлаков и на большей высоте в пределах псе�
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/406,765 US7464669B2 (en) | 2006-04-19 | 2006-04-19 | Integrated fluidized bed ash cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA94697C2 true UA94697C2 (ru) | 2011-06-10 |
Family
ID=38220691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200704354A UA94697C2 (ru) | 2006-04-19 | 2007-04-19 | Охладитель шлаков с псевдоожиженным слоем для охлаждения шлаков из топки с псевдосжиженным слоем и агрегат из топки и охладителя шлаков |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7464669B2 (ru) |
| EP (1) | EP1847773B1 (ru) |
| CA (1) | CA2585400C (ru) |
| ES (1) | ES2564792T3 (ru) |
| HU (1) | HUE028669T2 (ru) |
| PL (1) | PL1847773T3 (ru) |
| RU (1) | RU2436013C2 (ru) |
| UA (1) | UA94697C2 (ru) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20031113A7 (fi) * | 2003-07-29 | 2005-01-30 | Outokumpu Oy | Menetelmä ja laitteisto leijupetiuunin arinalta poistettavan materiaalin jäähdyttämiseksi |
| US8968431B2 (en) * | 2008-06-05 | 2015-03-03 | Synthesis Energy Systems, Inc. | Method and apparatus for cooling solid particles under high temperature and pressure |
| US8434430B2 (en) * | 2009-09-30 | 2013-05-07 | Babcock & Wilcox Power Generation Group, Inc. | In-bed solids control valve |
| FI122189B (fi) * | 2009-12-21 | 2011-09-30 | Foster Wheeler Energia Oy | Menetelmä ja järjestely lämmön talteenottamiseksi palamisprosessin pohjatuhkasta |
| US9074767B2 (en) * | 2010-02-11 | 2015-07-07 | Alstom Technology Ltd | Rotary bottom ash regeneration system |
| WO2012021404A2 (en) | 2010-08-09 | 2012-02-16 | Southern Company | Ash and solids cooling in high temperature and high pressure environment |
| CN101943403B (zh) * | 2010-09-30 | 2011-11-23 | 重庆大学 | 双分选式流化床冷渣器 |
| CN102221201A (zh) * | 2011-04-01 | 2011-10-19 | 张全胜 | 循环流化床锅炉的等床压冷渣流化床及运行方法 |
| DE102012002711A1 (de) * | 2012-02-14 | 2013-08-14 | Thyssenkrupp Uhde Gmbh | Bodenproduktkühlung bei einer Wirbelschichtvergasung |
| US20130312946A1 (en) * | 2012-05-24 | 2013-11-28 | Kellogg Brown & Root Llc | Methods and Systems for Cooling Hot Particulates |
| CN103574596B (zh) * | 2012-07-20 | 2016-03-02 | 青岛达能环保设备股份有限公司 | 耐压行星管圈式滚筒冷渣机 |
| US20140311031A1 (en) * | 2013-03-15 | 2014-10-23 | Synthesis Energy Systems, Inc. | Method and apparatus for ash cooling |
| CN103292320A (zh) * | 2013-05-31 | 2013-09-11 | 神华集团有限责任公司 | 循环流化床锅炉和使用循环流化床锅炉的流化方法 |
| CN103819208A (zh) * | 2013-12-27 | 2014-05-28 | 中国神华能源股份有限公司 | 一种制备SiC晶须增韧Al2O3耐磨耐火材料的方法及由该方法制备的材料 |
| CN104990086B (zh) * | 2015-07-01 | 2018-05-22 | 集美大学 | 一种流化床垃圾焚烧炉 |
| PL3130849T3 (pl) * | 2015-08-11 | 2019-01-31 | Doosan Lentjes Gmbh | Palenisko z cyrkulującym złożem fluidalnym |
| CN105180163B (zh) * | 2015-09-18 | 2017-11-17 | 青岛达能环保设备股份有限公司 | 循环流化床锅炉分级冷却排渣系统 |
| US9989244B2 (en) * | 2016-03-01 | 2018-06-05 | The Babcock & Wilcox Company | Furnace cooling by steam and air injection |
| CN107023843A (zh) * | 2017-05-03 | 2017-08-08 | 四川钜鼎节能环保科技有限公司 | 一种立式冷渣机 |
| CN106949463A (zh) * | 2017-05-03 | 2017-07-14 | 四川钜鼎节能环保科技有限公司 | 一种膜式壁高效冷渣机 |
| FI127753B (en) * | 2017-06-09 | 2019-01-31 | Bioshare Ab | Recycling of chemicals from fuel streams |
| CN109827172B (zh) * | 2019-03-29 | 2023-08-18 | 重庆科技学院 | 循环流化床锅炉高温底渣冷却及余热回收利用装置 |
| CN110220189B (zh) * | 2019-06-17 | 2020-10-02 | 联盛纸业(龙海)有限公司 | 一种提高锅炉排渣效率的方法 |
| CN110925750B (zh) * | 2019-12-31 | 2021-05-11 | 济南黄台煤气炉有限公司 | 一种锅炉流化床多级冷渣系统 |
| US11752480B2 (en) | 2021-02-04 | 2023-09-12 | Babcock & Wilcox Company | Apparatus for enclosing a chemical looping process |
| CA3217353A1 (en) | 2021-05-03 | 2022-11-10 | Iv William W. Follett | Oxy-pfbc temperature management through staged gas injection and gas velocity management |
| CN114479944B (zh) * | 2021-12-21 | 2023-10-27 | 中国科学院工程热物理研究所 | 冷渣装置及流化床气化炉 |
| WO2025052025A1 (en) * | 2023-09-06 | 2025-03-13 | Metso Metals Oy | Fluid bed cooler and method for cooling material flow in fluid bed cooler |
Family Cites Families (22)
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| GB1509424A (en) * | 1975-04-30 | 1978-05-04 | Airflo Ltd | Heat exchangers for heating air |
| US4257338A (en) * | 1978-09-21 | 1981-03-24 | Chasek Norman E | Process for improved solid fuel combustion |
| DE3102819A1 (de) * | 1980-01-29 | 1982-02-18 | Babcock-Hitachi K.K., Tokyo | Verfahren fuer die rueckgwinnung von waerme bei der kohlevergasung und vorrichtung dafuer |
| US4453495A (en) * | 1983-03-23 | 1984-06-12 | Electrodyne Research Corporation | Integrated control for a steam generator circulating fluidized bed firing system |
| GB8327074D0 (en) * | 1983-10-10 | 1983-11-09 | English Electric Co Ltd | Fluidised-bed heat and power plant |
| ATE58218T1 (de) * | 1985-02-28 | 1990-11-15 | Sermet Oy | Brenner speziell fuer biomasse. |
| US4960057A (en) * | 1986-02-14 | 1990-10-02 | Ebara Corporation | Method of incinerating combustibles by using fluidized bed |
| US5013336A (en) * | 1989-11-03 | 1991-05-07 | Aluminum Company Of America | Method and apparatus for emission control |
| US5095854A (en) * | 1991-03-14 | 1992-03-17 | Foster Wheeler Development Corporation | Fluidized bed reactor and method for operating same utilizing an improved particle removal system |
| US5140950A (en) * | 1991-05-15 | 1992-08-25 | Foster Wheeler Energy Corporation | Fluidized bed combustion system and method having an integral recycle heat exchanger with recycle rate control and backflow sealing |
| US5218932A (en) * | 1992-03-02 | 1993-06-15 | Foster Wheeler Energy Corporation | Fluidized bed reactor utilizing a baffle system and method of operating same |
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| US5390612A (en) * | 1993-03-01 | 1995-02-21 | Foster Wheeler Energy Corporation | Fluidized bed reactor having a furnace strip-air system and method for reducing heat content and increasing combustion efficiency of drained furnace solids |
| US5546875A (en) * | 1993-08-27 | 1996-08-20 | Energy And Environmental Research Center Foundation | Controlled spontaneous reactor system |
| US5526938A (en) * | 1994-10-07 | 1996-06-18 | The Babcock & Wilcox Company | Vertical arrangement fluidized/non-fluidized bed classifier cooler |
| US5522160A (en) * | 1995-01-05 | 1996-06-04 | Foster Wheeler Energia Oy | Fluidized bed assembly with flow equalization |
| WO1997027903A1 (en) * | 1996-01-30 | 1997-08-07 | Vial Jean Luc | Apparatus and method for treating solids |
| WO1999066264A1 (fr) * | 1998-06-16 | 1999-12-23 | Mitsubishi Heavy Industries, Ltd. | Technique d'exploitation d'incinerateur a lit fluidise et incinerateur |
| RU2206823C1 (ru) * | 2002-04-08 | 2003-06-20 | Иванов Виктор Евгеньевич | Топочное устройство |
| RU2236641C1 (ru) * | 2003-05-20 | 2004-09-20 | Владимирский государственный университет | Способ сжигания твердого топлива |
-
2006
- 2006-04-19 US US11/406,765 patent/US7464669B2/en active Active
-
2007
- 2007-04-18 ES ES07251631.3T patent/ES2564792T3/es active Active
- 2007-04-18 HU HUE07251631A patent/HUE028669T2/en unknown
- 2007-04-18 PL PL07251631T patent/PL1847773T3/pl unknown
- 2007-04-18 EP EP07251631.3A patent/EP1847773B1/en not_active Not-in-force
- 2007-04-19 UA UAA200704354A patent/UA94697C2/ru unknown
- 2007-04-19 CA CA2585400A patent/CA2585400C/en not_active Expired - Fee Related
- 2007-04-19 RU RU2007114797/06A patent/RU2436013C2/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| EP1847773B1 (en) | 2015-12-30 |
| US20070283902A1 (en) | 2007-12-13 |
| EP1847773A3 (en) | 2014-01-08 |
| PL1847773T3 (pl) | 2016-06-30 |
| HUE028669T2 (en) | 2016-12-28 |
| RU2007114797A (ru) | 2008-10-27 |
| EP1847773A2 (en) | 2007-10-24 |
| CA2585400A1 (en) | 2007-10-19 |
| CA2585400C (en) | 2015-01-06 |
| ES2564792T3 (es) | 2016-03-29 |
| RU2436013C2 (ru) | 2011-12-10 |
| US7464669B2 (en) | 2008-12-16 |
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