CN101344359B - 烧结环冷余热梯级回收发电系统及工艺 - Google Patents
烧结环冷余热梯级回收发电系统及工艺 Download PDFInfo
- Publication number
- CN101344359B CN101344359B CN2008101187202A CN200810118720A CN101344359B CN 101344359 B CN101344359 B CN 101344359B CN 2008101187202 A CN2008101187202 A CN 2008101187202A CN 200810118720 A CN200810118720 A CN 200810118720A CN 101344359 B CN101344359 B CN 101344359B
- Authority
- CN
- China
- Prior art keywords
- sintering
- section
- heat
- cooling
- waste heat
- 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.)
- Active
Links
Images
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
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101187202A CN101344359B (zh) | 2008-08-20 | 2008-08-20 | 烧结环冷余热梯级回收发电系统及工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101187202A CN101344359B (zh) | 2008-08-20 | 2008-08-20 | 烧结环冷余热梯级回收发电系统及工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101344359A CN101344359A (zh) | 2009-01-14 |
CN101344359B true CN101344359B (zh) | 2011-04-20 |
Family
ID=40246406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101187202A Active CN101344359B (zh) | 2008-08-20 | 2008-08-20 | 烧结环冷余热梯级回收发电系统及工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101344359B (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101706215B (zh) * | 2009-05-07 | 2011-07-20 | 河北理工大学 | 一种烧结余热双源联合发电的方法及装置 |
CN101655320B (zh) * | 2009-09-15 | 2011-01-05 | 东北大学 | 烧结过程余热资源的竖罐式回收装置与利用方法 |
CN102072662B (zh) * | 2009-11-25 | 2013-04-03 | 东北大学 | 烧结中余热回收、烟气治理与多孔烧结一体化方法及装置 |
CN101788233B (zh) * | 2010-02-25 | 2012-07-25 | 首钢总公司 | 一种加热炉余热发电系统及其方法 |
CN101865454B (zh) * | 2010-06-10 | 2012-05-09 | 上海电力学院 | 对冷却机余热锅炉蒸汽进行过热的方法及其所用的装置 |
CN101915507B (zh) * | 2010-06-24 | 2012-07-25 | 上海电力学院 | 一种梯级利用钢厂余热产生蒸汽进行发电的方法及装置 |
CN102345982A (zh) * | 2011-01-10 | 2012-02-08 | 沈阳东大工业炉有限公司 | 加热炉余热回收发电装置 |
CN102072663A (zh) * | 2011-02-10 | 2011-05-25 | 孙慕文 | 烧结工艺余热回收系统 |
CN102506588B (zh) * | 2011-10-10 | 2013-10-09 | 西安陕鼓工程技术有限公司 | 水泥窑余热综合利用发电系统及发电方法 |
CN103033063B (zh) * | 2012-12-28 | 2016-05-18 | 北京世纪源博科技股份有限公司 | 烧结烟气余热回收方法 |
CN104006664B (zh) * | 2013-02-27 | 2015-09-30 | 南京理工大学 | 一种熔融石英砂余热综合利用装备系统 |
CN103234364B (zh) * | 2013-04-15 | 2014-11-05 | 中信重工机械股份有限公司 | 一种带矿筛的烧结矿余热回收发电设备及工艺 |
CN103335531A (zh) * | 2013-07-16 | 2013-10-02 | 柳州钢铁股份有限公司 | 烧结余热发电热废气循环利用系统 |
CN104482772B (zh) * | 2014-12-09 | 2016-01-27 | 浙江大学 | 立式烧结余热驱动冷热电联供系统及其方法 |
CN104833216A (zh) * | 2015-04-10 | 2015-08-12 | 湖南中冶长天节能环保技术有限公司 | 一种烧结冷却机废气余热梯级利用方法及其装置 |
CN104836378A (zh) * | 2015-05-17 | 2015-08-12 | 成都中冶节能环保工程有限公司 | 基于稳压电源电路的热保护型焦炉余热回收发电系统 |
CN105241258B (zh) * | 2015-11-26 | 2017-05-10 | 中冶华天工程技术有限公司 | 环冷机分段多目标控制系统及控制方法 |
CN105567889A (zh) * | 2016-03-18 | 2016-05-11 | 上海理工大学 | 高炉渣余热梯级利用系统 |
CN109612285B (zh) * | 2018-12-05 | 2021-07-16 | 东北大学 | 一种变工况分级的环冷机余热回收装置 |
CN114643292B (zh) * | 2022-03-17 | 2023-06-30 | 河北鑫达钢铁集团有限公司 | 一种带钢冷却装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0302120A1 (en) * | 1987-02-16 | 1989-02-08 | Sumitomo Heavy Industries, Ltd | Apparatus for recovering waste heat of sintering |
CN101071043A (zh) * | 2007-05-09 | 2007-11-14 | 昆明阳光数字技术股份有限公司 | 炼钢烧结环冷机中低温余热发电系统 |
CN101118125A (zh) * | 2007-09-14 | 2008-02-06 | 昆明阳光基业股份有限公司 | 一种冶炼烧结环冷余热回收发电设备和方法 |
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 |
CN101178017A (zh) * | 2007-12-04 | 2008-05-14 | 安庆林 | 钢铁厂余热锅炉饱和蒸汽回收再发电的方法 |
-
2008
- 2008-08-20 CN CN2008101187202A patent/CN101344359B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0302120A1 (en) * | 1987-02-16 | 1989-02-08 | Sumitomo Heavy Industries, Ltd | Apparatus for recovering waste heat of sintering |
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 |
CN101071043A (zh) * | 2007-05-09 | 2007-11-14 | 昆明阳光数字技术股份有限公司 | 炼钢烧结环冷机中低温余热发电系统 |
CN101118125A (zh) * | 2007-09-14 | 2008-02-06 | 昆明阳光基业股份有限公司 | 一种冶炼烧结环冷余热回收发电设备和方法 |
CN101178017A (zh) * | 2007-12-04 | 2008-05-14 | 安庆林 | 钢铁厂余热锅炉饱和蒸汽回收再发电的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101344359A (zh) | 2009-01-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101344359B (zh) | 烧结环冷余热梯级回收发电系统及工艺 | |
CN101344360B (zh) | Co2循环及煤气补燃式烧结余热发电方法 | |
CN103644743B (zh) | 一种铁矿烧结冷却过程复合余热高效利用系统 | |
CN102353276B (zh) | 烧结生产线余热综合利用发电系统及发电方法 | |
CN106766961B (zh) | 一种基于封闭循环式烧结冷却机的双工质余热发电系统 | |
CN101699207B (zh) | 提高烧结余热发电系统热力循环质量的方法 | |
CN108644862A (zh) | 低压缸零出力深度回收热电厂余热的联合供热系统 | |
CN101709661B (zh) | 余热发电系统及发电方法 | |
CN102345981A (zh) | 一种烧结矿冷却装置及其余热回收系统 | |
CN103234362A (zh) | 一种烧结矿余热高效回收发电设备及工艺 | |
CN106523053B (zh) | 太阳能热与热电厂耦合发电和热储能组合系统及实现方法 | |
CN105157010A (zh) | 基于锅炉尾部旁路烟道的火力发电系统 | |
CN110455088A (zh) | 一种干熄焦超高温超高压凝气式发电机组余热供暖装置及方法 | |
CN106402838A (zh) | 基于热风再循环的电站锅炉尾部烟气余热利用系统 | |
CN107941028A (zh) | 具有有机朗肯循环的烧结冷却废气余热发电系统 | |
CN201574792U (zh) | 余热发电系统 | |
CN106482088A (zh) | 联合热风再循环与暖风器的锅炉烟气余热利用系统 | |
CN104213951B (zh) | 焦炉余热多组利用系统 | |
CN102305549A (zh) | 一种烧结环冷余热高效发电系统及其利用方法 | |
CN207730035U (zh) | 具有有机朗肯循环的烧结冷却废气余热发电系统 | |
CN202869080U (zh) | 一种回收余热发电系统低压蒸汽和冷却水余热的装置 | |
CN102003887B (zh) | 烧结余热利用系统 | |
CN204730683U (zh) | 新型高效烧结矿显热回收装置 | |
CN217504388U (zh) | 一种带中间再热的烧结冷却机废气余热利用装置 | |
CN203116539U (zh) | 恒温复合循环烧结烟气余热回收系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090320 Address after: No. 68, Shijingshan Road, Beijing, Shijingshan District Applicant after: Shougang Co-applicant after: Beijing Shougang Huaxia Engineering Technology Co., Ltd. Address before: No. 68, Shijingshan Road, Beijing, Shijingshan District Applicant before: Capital Iron & Steel General Company |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100041 Shijingshan Road, Shijingshan District, Shijingshan District, Beijing Co-patentee after: Beijing Shougang Huaxia Engineering Technology Co., Ltd. Patentee after: Shougang Group Co. Ltd. Address before: 100041 Shijingshan Road, Shijingshan District, Shijingshan District, Beijing Co-patentee before: Beijing Shougang Huaxia Engineering Technology Co., Ltd. Patentee before: Capital Iron & Steel General Company |