CN104534506A - 一种富氧燃烧水泥回转窑送风控制方法及系统 - Google Patents
一种富氧燃烧水泥回转窑送风控制方法及系统 Download PDFInfo
- Publication number
- CN104534506A CN104534506A CN201410784153.XA CN201410784153A CN104534506A CN 104534506 A CN104534506 A CN 104534506A CN 201410784153 A CN201410784153 A CN 201410784153A CN 104534506 A CN104534506 A CN 104534506A
- Authority
- CN
- China
- Prior art keywords
- oxygen
- air
- rotary kiln
- nox
- cement rotary
- 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.)
- Granted
Links
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 129
- 239000001301 oxygen Substances 0.000 title claims abstract description 128
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 127
- 239000004568 cement Substances 0.000 title claims abstract description 56
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000007789 gas Substances 0.000 claims abstract description 33
- 230000005855 radiation Effects 0.000 claims abstract description 21
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000003546 flue gas Substances 0.000 claims abstract description 18
- 239000003245 coal Substances 0.000 claims description 32
- 238000004519 manufacturing process Methods 0.000 claims description 26
- 238000007664 blowing Methods 0.000 claims description 16
- 239000000779 smoke Substances 0.000 claims description 13
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 10
- 238000013507 mapping Methods 0.000 claims description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 abstract description 2
- XOFYZVNMUHMLCC-ZPOLXVRWSA-N prednisone Chemical compound O=C1C=C[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 XOFYZVNMUHMLCC-ZPOLXVRWSA-N 0.000 abstract 2
- 238000000205 computational method Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000005422 blasting Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Regulation And Control Of Combustion (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Incineration Of Waste (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410784153.XA CN104534506B (zh) | 2014-12-16 | 2014-12-16 | 一种富氧燃烧水泥回转窑送风控制方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410784153.XA CN104534506B (zh) | 2014-12-16 | 2014-12-16 | 一种富氧燃烧水泥回转窑送风控制方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104534506A true CN104534506A (zh) | 2015-04-22 |
CN104534506B CN104534506B (zh) | 2017-01-18 |
Family
ID=52850085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410784153.XA Active CN104534506B (zh) | 2014-12-16 | 2014-12-16 | 一种富氧燃烧水泥回转窑送风控制方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104534506B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109312984A (zh) * | 2016-06-22 | 2019-02-05 | 蒂森克虏伯工业解决方案股份公司 | 用于热处理可流化的原材料的设备和方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0351615A (ja) * | 1989-07-20 | 1991-03-06 | Fuji Electric Co Ltd | 燃焼炉における酸素富化燃焼制御装置 |
JPH09125122A (ja) * | 1995-10-30 | 1997-05-13 | Taiyo Chuki Co Ltd | 竪型迅速溶解炉における出湯温度に対応した酸素濃度 の制御方法 |
CN101407381A (zh) * | 2008-11-12 | 2009-04-15 | 昆明阳光基业股份有限公司 | 一种提高水泥窑熟料煅烧温度的富氧燃烧工艺方法及其装置 |
CN202769700U (zh) * | 2012-09-19 | 2013-03-06 | 河南易能达能源科技有限公司 | 利用富氧气体做水泥烧成一次风和煤风的系统 |
CN104075341A (zh) * | 2014-07-17 | 2014-10-01 | 烟台龙源电力技术股份有限公司 | 基于反馈的低氮燃烧控制方法和系统 |
CN204006083U (zh) * | 2014-07-03 | 2014-12-10 | 首钢京唐钢铁联合有限责任公司 | 一种套筒窑低纯氧富氧燃烧装置 |
-
2014
- 2014-12-16 CN CN201410784153.XA patent/CN104534506B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0351615A (ja) * | 1989-07-20 | 1991-03-06 | Fuji Electric Co Ltd | 燃焼炉における酸素富化燃焼制御装置 |
JPH09125122A (ja) * | 1995-10-30 | 1997-05-13 | Taiyo Chuki Co Ltd | 竪型迅速溶解炉における出湯温度に対応した酸素濃度 の制御方法 |
CN101407381A (zh) * | 2008-11-12 | 2009-04-15 | 昆明阳光基业股份有限公司 | 一种提高水泥窑熟料煅烧温度的富氧燃烧工艺方法及其装置 |
CN202769700U (zh) * | 2012-09-19 | 2013-03-06 | 河南易能达能源科技有限公司 | 利用富氧气体做水泥烧成一次风和煤风的系统 |
CN204006083U (zh) * | 2014-07-03 | 2014-12-10 | 首钢京唐钢铁联合有限责任公司 | 一种套筒窑低纯氧富氧燃烧装置 |
CN104075341A (zh) * | 2014-07-17 | 2014-10-01 | 烟台龙源电力技术股份有限公司 | 基于反馈的低氮燃烧控制方法和系统 |
Non-Patent Citations (3)
Title |
---|
李明飞等: "富氧燃烧技术在水泥窑的应用", 《水泥技术》 * |
杨志芳等: "富氧燃烧在水泥生产中的应用", 《工业加热》 * |
谢克平: "论水泥熟料富氧煅烧的效益", 《新世纪水泥导报》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109312984A (zh) * | 2016-06-22 | 2019-02-05 | 蒂森克虏伯工业解决方案股份公司 | 用于热处理可流化的原材料的设备和方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104534506B (zh) | 2017-01-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105605609B (zh) | 一种火电厂锅炉燃烧氧量优化方法 | |
CN104598761A (zh) | 混烧锅炉运行参数变化对机组发电煤耗影响的分析方法 | |
CN204187607U (zh) | 一种链条锅炉 | |
CN103672948A (zh) | 工业炉窑的燃烧控制系统及控制方法 | |
CN100504164C (zh) | 一种低氮氧化物排放的燃煤方法 | |
CN204345707U (zh) | 一种富氧燃烧水泥回转窑送风控制装置 | |
CN103629664A (zh) | 用于回转窑中的多通道富氧燃烧器 | |
CN209276392U (zh) | 一种无氨脱硝水泥熟料烧成系统 | |
CN103836620B (zh) | 富氧微油分级燃烧装置 | |
CN103496863A (zh) | 一种富氧强化褐煤煅烧水泥熟料的生产方法 | |
CN104534506A (zh) | 一种富氧燃烧水泥回转窑送风控制方法及系统 | |
CN201237236Y (zh) | 链条锅炉燃烧复合二次风装置 | |
CN205279074U (zh) | 液态排渣式的低氮粉体燃烧器 | |
CN102980174A (zh) | 一种燃煤燃气组合型高效低排放层燃燃烧装置及工艺 | |
CN106989384B (zh) | 一种高效低氮燃烧的层燃链条锅炉 | |
CN205447721U (zh) | 一种环保型气化气燃链排炉 | |
CN202993174U (zh) | 一种燃煤燃气组合型高效低排放层燃燃烧装置 | |
CN203784939U (zh) | 一种富氧微油分级燃烧装置 | |
CN204665343U (zh) | 燃煤锅炉的氧气含量控制系统 | |
CN203683393U (zh) | 一种低品位菱镁矿煅烧系统 | |
CN204830009U (zh) | 一种用于测量煤粉锅炉管道内的煤粉浓度和风速的装置 | |
CN203927893U (zh) | 混合燃料燃烧锅炉 | |
CN209639001U (zh) | 一种热脱附生产线脱硝系统 | |
CN106642082A (zh) | 一种小型旋风熔融煤粉炉 | |
CN202792005U (zh) | 煤粉锅炉少气点火装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Xinyu Inventor after: Chen Donglin Inventor after: Liu Fugang Inventor after: Zhang Hao Inventor after: Zhang Yongmou Inventor before: Chen Donglin Inventor before: Zhang Xinyu Inventor before: Zhang Hao Inventor before: Liu Fugang Inventor before: Zhang Yongmou |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN DONGLIN ZHANG XINYU ZHANG HAO LIU FUGANG ZHANG YONGMOU TO: ZHANG XINYU CHEN DONGLIN LIU FUGANG ZHANG HAO ZHANG YONGMOU |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210407 Address after: 255000 No.1, 202 Jinjing Avenue, high tech Zone, Zibo City, Shandong Province Patentee after: Zibo Hanneng Qingyuan Industrial Gas Co.,Ltd. Address before: 100070 Building 2, area 10, 188 South 4th Ring Road West, Fengtai District, Beijing Patentee before: BEIJING HANERGY QINGYUAN TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 255000 No.1, 202 Jinjing Avenue, high tech Zone, Zibo City, Shandong Province Patentee after: Zibo hanergy Qingyuan Intelligent Technology Co.,Ltd. Address before: 255000 No.1, 202 Jinjing Avenue, high tech Zone, Zibo City, Shandong Province Patentee before: Zibo Hanneng Qingyuan Industrial Gas Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221012 Address after: 100070 Building 2, area 10, 188 South 4th Ring Road West, Fengtai District, Beijing Patentee after: BEIJING HANERGY QINGYUAN TECHNOLOGY CO.,LTD. Address before: 255000 No.1, 202 Jinjing Avenue, high tech Zone, Zibo City, Shandong Province Patentee before: Zibo hanergy Qingyuan Intelligent Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230615 Address after: 100070 3rd floor, building 2, area 10, 188 South 4th Ring Road West, Fengtai District, Beijing Patentee after: BEIJING HANERGY QINGYUAN TECHNOLOGY CO.,LTD. Patentee after: Beijing Zhonghan Quanneng Technology Co.,Ltd. Address before: 100070 Building 2, area 10, 188 South 4th Ring Road West, Fengtai District, Beijing Patentee before: BEIJING HANERGY QINGYUAN TECHNOLOGY CO.,LTD. |
|
TR01 | Transfer of patent right |