CN105927970B - 具有均匀配风装置的循环流化床燃烧系统 - Google Patents
具有均匀配风装置的循环流化床燃烧系统 Download PDFInfo
- Publication number
- CN105927970B CN105927970B CN201610373491.3A CN201610373491A CN105927970B CN 105927970 B CN105927970 B CN 105927970B CN 201610373491 A CN201610373491 A CN 201610373491A CN 105927970 B CN105927970 B CN 105927970B
- Authority
- CN
- China
- Prior art keywords
- air
- edge
- wind
- fluidized bed
- deflector
- 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 - Fee Related
Links
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 35
- 230000003134 recirculating effect Effects 0.000 title claims abstract 12
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 66
- 239000003546 flue gas Substances 0.000 claims abstract description 66
- 239000000446 fuel Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000004744 fabric Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 210000003746 feather Anatomy 0.000 claims 17
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 239000007789 gas Substances 0.000 description 20
- 238000005243 fluidization Methods 0.000 description 15
- 238000000926 separation method Methods 0.000 description 8
- 239000003245 coal Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F23C10/02—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
- F23C10/12—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 exclusively within the combustion zone
-
- 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
-
- 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
- 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
- F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms
-
- 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
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/008—Flow control devices
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
- F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
- F26B3/082—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed arrangements of devices for distributing fluidising gas, e.g. grids, nozzles
-
- 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
- F23C10/24—Devices for removal of material from the bed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
- F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610373491.3A CN105927970B (zh) | 2016-05-30 | 2016-05-30 | 具有均匀配风装置的循环流化床燃烧系统 |
US15/563,456 US10174936B2 (en) | 2016-05-30 | 2016-10-29 | Circular fluidizing bed combustion system with uniform airflow distributing device |
PCT/CN2016/103862 WO2017206430A1 (zh) | 2016-05-30 | 2016-10-29 | 具有均匀配风装置的循环流化床燃烧系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610373491.3A CN105927970B (zh) | 2016-05-30 | 2016-05-30 | 具有均匀配风装置的循环流化床燃烧系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105927970A CN105927970A (zh) | 2016-09-07 |
CN105927970B true CN105927970B (zh) | 2019-11-26 |
Family
ID=56832311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610373491.3A Expired - Fee Related CN105927970B (zh) | 2016-05-30 | 2016-05-30 | 具有均匀配风装置的循环流化床燃烧系统 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10174936B2 (zh) |
CN (1) | CN105927970B (zh) |
WO (1) | WO2017206430A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105927970B (zh) | 2016-05-30 | 2019-11-26 | 广东工业大学 | 具有均匀配风装置的循环流化床燃烧系统 |
CN109340758B (zh) * | 2018-09-03 | 2020-08-21 | 江西国财中洁新能环境产业有限公司 | 一种高效的垃圾热解装置 |
CN109489034A (zh) * | 2018-11-26 | 2019-03-19 | 马鞍山金顺来工业设计有限公司 | 一种锅炉加热装置 |
US11067897B1 (en) * | 2020-05-22 | 2021-07-20 | Taiwan Semiconductor Manufacturing Co., Ltd. | Photoresist baking apparatus with cover plate having uneven exhaust hole distribution |
CN113137622B (zh) * | 2020-10-14 | 2022-02-08 | 山东大学 | 一种新式结构烟道分配器的锅炉系统 |
CN113251408B (zh) * | 2021-05-12 | 2023-06-27 | 张逾青 | 一种环保型煤渣处理设备及处理方法 |
CN114562738A (zh) * | 2022-02-18 | 2022-05-31 | 刘爱萍 | 一种燃油燃气锅炉烟气处理再利用装置及其使用方法 |
CN115289461B (zh) * | 2022-08-04 | 2023-07-28 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | 循环流化床锅炉布风板阻力均匀性处理结构及其处理方法 |
CN115256078B (zh) * | 2022-08-10 | 2024-04-26 | 湖北华宁防腐技术股份有限公司 | 一种用于衬里贴合的金属钢材打磨装置 |
CN115521052B (zh) * | 2022-10-12 | 2024-03-19 | 索奥斯(广东)玻璃技术股份有限公司 | 一种使用双室加热炉的玻璃钢化生产线 |
CN117537351B (zh) * | 2023-11-20 | 2024-05-17 | 华北电力大学 | 一种垃圾焚烧炉一次风均流装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5101576A (en) * | 1990-10-22 | 1992-04-07 | Foster Wheeler Energy Corporation | Uni-directional fluidization nozzle and a fluidized bed system utilizing same |
CN1162989A (zh) * | 1994-09-16 | 1997-10-22 | 燃烧工程有限公司 | 带有改进的喷嘴结构的流态化床 |
CN2419490Y (zh) * | 2000-04-29 | 2001-02-14 | 浙江大学 | 城市生活垃圾内循环异重流化床焚烧锅炉 |
CN204901747U (zh) * | 2015-03-24 | 2015-12-23 | 宁波悍马能源设备有限公司 | 一种流化床布风系统 |
CN205807394U (zh) * | 2016-05-30 | 2016-12-14 | 广东工业大学 | 具有均匀配风装置的循环流化床燃烧设备 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS162224B1 (zh) * | 1972-09-11 | 1975-07-15 | ||
US4240364A (en) * | 1979-05-03 | 1980-12-23 | Foster Wheeler Energy Corporation | Fluidized bed start-up apparatus and method |
US4446629A (en) * | 1981-11-17 | 1984-05-08 | Foster Wheeler Energy Corporation | Fluidized bed heat exchanger utilizing induced circulation |
US4521976A (en) * | 1981-11-17 | 1985-06-11 | Foster Wheeler Energy Corporation | Method of operating a fluidized bed heat exchanger utilizing induced circulation |
SU1312313A1 (ru) * | 1985-03-06 | 1987-05-23 | Всесоюзный Научно-Исследовательский И Проектный Институт По Очистке Технологических Газов,Сточных Вод И Использованию Вторичных Энергетических Ресурсов Предприятий Черной Металлургии | Топка |
CN101576254A (zh) | 2009-06-09 | 2009-11-11 | 西安热工研究院有限公司 | 一种循环流化床锅炉炉膛中心供风装置 |
CN101881440A (zh) * | 2010-07-15 | 2010-11-10 | 西安热工研究院有限公司 | 环形稳流风帽 |
CN202253613U (zh) * | 2011-09-28 | 2012-05-30 | 神华集团有限责任公司 | 一种流化床锅炉风帽以及流化床锅炉布风装置 |
CN204084342U (zh) * | 2014-09-18 | 2015-01-07 | 江苏中兴化工设备有限公司 | 一种沸腾炉 |
CN204574016U (zh) * | 2015-01-28 | 2015-08-19 | 东方电气集团东方锅炉股份有限公司 | 一种双侧进风等压风室 |
CN105927970B (zh) * | 2016-05-30 | 2019-11-26 | 广东工业大学 | 具有均匀配风装置的循环流化床燃烧系统 |
-
2016
- 2016-05-30 CN CN201610373491.3A patent/CN105927970B/zh not_active Expired - Fee Related
- 2016-10-29 US US15/563,456 patent/US10174936B2/en not_active Expired - Fee Related
- 2016-10-29 WO PCT/CN2016/103862 patent/WO2017206430A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5101576A (en) * | 1990-10-22 | 1992-04-07 | Foster Wheeler Energy Corporation | Uni-directional fluidization nozzle and a fluidized bed system utilizing same |
CN1162989A (zh) * | 1994-09-16 | 1997-10-22 | 燃烧工程有限公司 | 带有改进的喷嘴结构的流态化床 |
CN2419490Y (zh) * | 2000-04-29 | 2001-02-14 | 浙江大学 | 城市生活垃圾内循环异重流化床焚烧锅炉 |
CN204901747U (zh) * | 2015-03-24 | 2015-12-23 | 宁波悍马能源设备有限公司 | 一种流化床布风系统 |
CN205807394U (zh) * | 2016-05-30 | 2016-12-14 | 广东工业大学 | 具有均匀配风装置的循环流化床燃烧设备 |
Also Published As
Publication number | Publication date |
---|---|
US20180195714A1 (en) | 2018-07-12 |
WO2017206430A1 (zh) | 2017-12-07 |
US10174936B2 (en) | 2019-01-08 |
CN105927970A (zh) | 2016-09-07 |
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Legal Events
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PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Xiaozhou Inventor after: Zhong Shiyu Inventor after: Liu Kai Inventor after: Guo Xianming Inventor after: Wang Mei Inventor before: Liu Xiaozhou Inventor before: Zhang Xiaochun Inventor before: Pei Hu |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171218 Address after: 510006 Panyu District City, Guangzhou Province, the University of Guangdong, West Ring Road, No. 100 Applicant after: Guangdong University of Technology Applicant after: Guangdong R&D Center for Technological Economy Address before: 510050 Panyu District City, Guangzhou Province, the University of Guangdong, West Ring Road, No. 100 Applicant before: Guangdong University of Technology |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 |