CN101706215A - 一种烧结余热双源联合发电的方法及装置 - Google Patents
一种烧结余热双源联合发电的方法及装置 Download PDFInfo
- Publication number
- CN101706215A CN101706215A CN200910224720A CN200910224720A CN101706215A CN 101706215 A CN101706215 A CN 101706215A CN 200910224720 A CN200910224720 A CN 200910224720A CN 200910224720 A CN200910224720 A CN 200910224720A CN 101706215 A CN101706215 A CN 101706215A
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- Prior art keywords
- waste heat
- steam
- sintering
- heat boiler
- central cooler
- 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.)
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- 239000002918 waste heat Substances 0.000 title claims abstract description 111
- 238000005245 sintering Methods 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims abstract description 29
- 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
- 239000002912 waste gas Substances 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000003517 fume Substances 0.000 claims 1
- 230000008676 import Effects 0.000 claims 1
- 208000011580 syndromic disease Diseases 0.000 claims 1
- 238000010248 power generation Methods 0.000 abstract description 24
- 239000007789 gas Substances 0.000 abstract description 18
- 238000005516 engineering process Methods 0.000 abstract description 10
- 230000009977 dual effect Effects 0.000 abstract description 8
- 230000005611 electricity Effects 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 description 9
- 238000005265 energy consumption Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- 239000002699 waste material Substances 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102247205A CN101706215B (zh) | 2009-05-07 | 2009-11-10 | 一种烧结余热双源联合发电的方法及装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910074297 | 2009-05-07 | ||
CN200910074297.5 | 2009-05-07 | ||
CN2009102247205A CN101706215B (zh) | 2009-05-07 | 2009-11-10 | 一种烧结余热双源联合发电的方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101706215A true CN101706215A (zh) | 2010-05-12 |
CN101706215B CN101706215B (zh) | 2011-07-20 |
Family
ID=42376456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102247205A Expired - Fee Related CN101706215B (zh) | 2009-05-07 | 2009-11-10 | 一种烧结余热双源联合发电的方法及装置 |
Country Status (1)
Country | Link |
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CN (1) | CN101706215B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101832718A (zh) * | 2010-05-28 | 2010-09-15 | 河北理工大学 | 双工质热源烧结发电型余热锅炉系统 |
CN102012167A (zh) * | 2010-10-29 | 2011-04-13 | 南京凯盛开能环保能源有限公司 | 烧结机烟气与冷却机废气余热联合回收发电系统和方法 |
CN102401393A (zh) * | 2010-09-07 | 2012-04-04 | 上海成信建业节能科技有限公司 | 火电厂锅炉排烟余热回收利用系统 |
CN104457297A (zh) * | 2014-11-26 | 2015-03-25 | 上海宝钢节能环保技术有限公司 | 一种烧结余热回收方法及系统 |
CN104515402A (zh) * | 2013-09-28 | 2015-04-15 | 沈阳铝镁设计研究院有限公司 | 一种烧结系统的余热利用方法及装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201028471Y (zh) * | 2007-03-20 | 2008-02-27 | 盐城市锅炉制造有限公司 | 烧结冷却机低温废气余热锅炉 |
CN201218660Y (zh) * | 2008-04-24 | 2009-04-08 | 西安思安新能源有限公司 | 烧结生产余热发电装置 |
CN101298962A (zh) * | 2008-06-20 | 2008-11-05 | 东北大学 | 烧结过程中余热资源的分级回收与梯级利用方法 |
CN101344359B (zh) * | 2008-08-20 | 2011-04-20 | 首钢总公司 | 烧结环冷余热梯级回收发电系统及工艺 |
-
2009
- 2009-11-10 CN CN2009102247205A patent/CN101706215B/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101832718A (zh) * | 2010-05-28 | 2010-09-15 | 河北理工大学 | 双工质热源烧结发电型余热锅炉系统 |
CN102401393A (zh) * | 2010-09-07 | 2012-04-04 | 上海成信建业节能科技有限公司 | 火电厂锅炉排烟余热回收利用系统 |
CN102401393B (zh) * | 2010-09-07 | 2015-07-29 | 上海成信建业节能科技有限公司 | 火电厂锅炉排烟余热回收利用系统 |
CN102012167A (zh) * | 2010-10-29 | 2011-04-13 | 南京凯盛开能环保能源有限公司 | 烧结机烟气与冷却机废气余热联合回收发电系统和方法 |
CN102012167B (zh) * | 2010-10-29 | 2012-11-28 | 南京凯盛开能环保能源有限公司 | 烧结机烟气与冷却机废气余热联合回收发电系统和方法 |
CN104515402A (zh) * | 2013-09-28 | 2015-04-15 | 沈阳铝镁设计研究院有限公司 | 一种烧结系统的余热利用方法及装置 |
CN104515402B (zh) * | 2013-09-28 | 2016-04-27 | 沈阳铝镁设计研究院有限公司 | 一种烧结系统的余热利用方法及装置 |
CN104457297A (zh) * | 2014-11-26 | 2015-03-25 | 上海宝钢节能环保技术有限公司 | 一种烧结余热回收方法及系统 |
Also Published As
Publication number | Publication date |
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CN101706215B (zh) | 2011-07-20 |
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ASS | Succession or assignment of patent right |
Owner name: TANGSHAN IRON AND STEEL GROUP CO., LTD. |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Bin Inventor after: Zhang Yuzhu Inventor after: Wang Lanyu Inventor after: Wang Zibing Inventor after: Hu Changqing Inventor after: Zhang Weiran Inventor after: Wang Xindong Inventor after: Zhao Jun Inventor after: Yang Jingbo Inventor before: Zhao Bin Inventor before: Zhang Yuzhu Inventor before: Wang Zibing Inventor before: Hu Changqing Inventor before: Zhang Weiran |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHAO BIN ZHANG YUZHU WANG ZIBING HU ZHANGQING ZHANG WEIRAN TO: ZHAO BIN ZHANG YUZHU WANG LANYU WANG ZIBING HU ZHANGQING ZHANG WEIRAN WANG XINDONG ZHAO JUN YANG JINGBO |
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TA01 | Transfer of patent application right |
Effective date of registration: 20101122 Address after: 063000 Hebei province Tangshan City Xinhua West Road No. 46 Applicant after: Hebei Polytechnic University Co-applicant after: TANGSHAN IRON&STEEL GROUP Co.,Ltd. Address before: 063000 Hebei province Tangshan City Xinhua West Road No. 46 Applicant before: Hebei Polytechnic University |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20111110 |
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C49 | Reinstatement of patent right or utility model | ||
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Former decision: cessation of patent right due to non-payment of the annual fee Former decision publication date: 20130116 |
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CF01 | Termination of patent right due to non-payment of annual fee |
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