CN101619376B - 一种转炉煤气显热回收系统 - Google Patents
一种转炉煤气显热回收系统 Download PDFInfo
- Publication number
- CN101619376B CN101619376B CN2009100900945A CN200910090094A CN101619376B CN 101619376 B CN101619376 B CN 101619376B CN 2009100900945 A CN2009100900945 A CN 2009100900945A CN 200910090094 A CN200910090094 A CN 200910090094A CN 101619376 B CN101619376 B CN 101619376B
- Authority
- CN
- China
- Prior art keywords
- waste heat
- heat boiler
- converter
- membrane wall
- converter gas
- 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
- 239000002918 waste heat Substances 0.000 claims abstract description 51
- 239000007789 gas Substances 0.000 claims abstract description 38
- 239000012528 membrane Substances 0.000 claims abstract description 37
- 238000007599 discharging Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000003034 coal gas Substances 0.000 claims description 38
- 230000008676 import Effects 0.000 claims description 12
- 239000002893 slag Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract 2
- 239000002956 ash Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 12
- 239000000428 dust Substances 0.000 description 8
- 238000011084 recovery Methods 0.000 description 5
- 238000004880 explosion Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000013517 stratification Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- 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
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100900945A CN101619376B (zh) | 2009-07-31 | 2009-07-31 | 一种转炉煤气显热回收系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100900945A CN101619376B (zh) | 2009-07-31 | 2009-07-31 | 一种转炉煤气显热回收系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101619376A CN101619376A (zh) | 2010-01-06 |
CN101619376B true CN101619376B (zh) | 2011-01-12 |
Family
ID=41512787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100900945A Expired - Fee Related CN101619376B (zh) | 2009-07-31 | 2009-07-31 | 一种转炉煤气显热回收系统 |
Country Status (1)
Country | Link |
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CN (1) | CN101619376B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103184306A (zh) * | 2011-12-30 | 2013-07-03 | 中冶赛迪工程技术股份有限公司 | 转炉煤气余热回收装置 |
CN102676734A (zh) * | 2012-06-08 | 2012-09-19 | 中冶赛迪工程技术股份有限公司 | 转炉煤气余热回收装置及方法 |
CN103194568A (zh) * | 2013-04-25 | 2013-07-10 | 中冶赛迪工程技术股份有限公司 | 一种转炉煤气余热回收装置 |
CN107642776A (zh) * | 2017-10-30 | 2018-01-30 | 贵州新能源开发投资股份有限公司 | 一种适用于低热值矸石的渣库式冷渣器及其使用方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0821071A1 (en) * | 1996-07-17 | 1998-01-28 | Aichi Steel Works, Ltd. | Vacuum treatment of dust exhausted from iron and steel melting furnace for recovery of lead and zinc |
CN101033497A (zh) * | 2007-04-06 | 2007-09-12 | 上海宝钢工程技术有限公司 | 转炉煤气湿式布袋净化回收工艺及系统 |
CN201023017Y (zh) * | 2007-04-06 | 2008-02-20 | 上海宝钢工程技术有限公司 | 转炉煤气湿式布袋净化回收装置 |
CN201148443Y (zh) * | 2008-01-02 | 2008-11-12 | 中冶京诚工程技术有限公司 | Aod转炉烟气余热回收装置 |
CN101492756A (zh) * | 2009-03-03 | 2009-07-29 | 袁长胜 | 转炉煤气全干法净化和余热利用设备及方法 |
-
2009
- 2009-07-31 CN CN2009100900945A patent/CN101619376B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0821071A1 (en) * | 1996-07-17 | 1998-01-28 | Aichi Steel Works, Ltd. | Vacuum treatment of dust exhausted from iron and steel melting furnace for recovery of lead and zinc |
CN101033497A (zh) * | 2007-04-06 | 2007-09-12 | 上海宝钢工程技术有限公司 | 转炉煤气湿式布袋净化回收工艺及系统 |
CN201023017Y (zh) * | 2007-04-06 | 2008-02-20 | 上海宝钢工程技术有限公司 | 转炉煤气湿式布袋净化回收装置 |
CN201148443Y (zh) * | 2008-01-02 | 2008-11-12 | 中冶京诚工程技术有限公司 | Aod转炉烟气余热回收装置 |
CN101492756A (zh) * | 2009-03-03 | 2009-07-29 | 袁长胜 | 转炉煤气全干法净化和余热利用设备及方法 |
Non-Patent Citations (2)
Title |
---|
JP特开2007-262552A 2007.10.11 |
JP特开平9-125126A 1997.05.13 |
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Publication number | Publication date |
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CN101619376A (zh) | 2010-01-06 |
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