CN102776302B - 液态炉渣余热回收装置和利用该装置回收炉渣余热的方法 - Google Patents
液态炉渣余热回收装置和利用该装置回收炉渣余热的方法 Download PDFInfo
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- CN102776302B CN102776302B CN2012102745594A CN201210274559A CN102776302B CN 102776302 B CN102776302 B CN 102776302B CN 2012102745594 A CN2012102745594 A CN 2012102745594A CN 201210274559 A CN201210274559 A CN 201210274559A CN 102776302 B CN102776302 B CN 102776302B
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- slag
- heat exchange
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- steam generator
- steam
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- 239000002893 slag Substances 0.000 title claims abstract description 223
- 239000007788 liquid Substances 0.000 title claims abstract description 88
- 239000002918 waste heat Substances 0.000 title claims abstract description 52
- 238000011084 recovery Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 5
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 239000006200 vaporizer Substances 0.000 claims description 49
- 125000004122 cyclic group Chemical group 0.000 claims description 43
- 238000009413 insulation Methods 0.000 claims description 27
- 239000008367 deionised water Substances 0.000 claims description 22
- 229910021641 deionized water Inorganic materials 0.000 claims description 22
- 238000013467 fragmentation Methods 0.000 claims description 13
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- 238000001816 cooling Methods 0.000 claims description 9
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- 230000032258 transport Effects 0.000 abstract description 10
- 238000010248 power generation Methods 0.000 abstract description 7
- 239000000446 fuel Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 17
- 230000005611 electricity Effects 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
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- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
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- 239000003517 fume Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- 239000002699 waste material Substances 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Abstract
Description
Claims (10)
Priority Applications (1)
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CN2012102745594A CN102776302B (zh) | 2012-08-03 | 2012-08-03 | 液态炉渣余热回收装置和利用该装置回收炉渣余热的方法 |
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CN2012102745594A CN102776302B (zh) | 2012-08-03 | 2012-08-03 | 液态炉渣余热回收装置和利用该装置回收炉渣余热的方法 |
Publications (2)
Publication Number | Publication Date |
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CN102776302A CN102776302A (zh) | 2012-11-14 |
CN102776302B true CN102776302B (zh) | 2013-11-06 |
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CN2012102745594A Active CN102776302B (zh) | 2012-08-03 | 2012-08-03 | 液态炉渣余热回收装置和利用该装置回收炉渣余热的方法 |
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CN (1) | CN102776302B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106764991B (zh) * | 2016-12-21 | 2023-01-03 | 武学孔 | 一种钢铁冶金用的蒸汽发生器及其余热利用系统 |
CN107674929B (zh) * | 2017-08-22 | 2019-04-30 | 上海驰春节能科技有限公司 | 一种熔融液态渣粒化及换热的方法及其系统装置 |
CN111041138B (zh) * | 2019-12-25 | 2021-04-27 | 北京市金万旺科技有限公司 | 一种犁破同步水蒸汽分解的钢渣冷却碎化处理系统和方法 |
CN111336485A (zh) * | 2020-03-24 | 2020-06-26 | 山东莱钢节能环保工程有限公司 | 液固直接接触的蒸汽发生器 |
CN115752030A (zh) * | 2022-12-20 | 2023-03-07 | 成都永会利机械制造有限公司 | 高温炉渣余热回收锅炉 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102392085A (zh) * | 2011-11-21 | 2012-03-28 | 济南钢铁股份有限公司 | 一种高炉炉渣余热回收利用系统 |
CN102433400A (zh) * | 2011-12-23 | 2012-05-02 | 东北大学 | 高温冶金渣粒余热回收装置 |
CN202793040U (zh) * | 2012-08-03 | 2013-03-13 | 北京硕人海泰能源环境技术有限公司 | 液态炉渣余热回收装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5222594A (en) * | 1975-08-15 | 1977-02-19 | Mitsubishi Heavy Ind Ltd | Recovery of waste heat |
KR100391562B1 (ko) * | 2001-08-27 | 2003-07-12 | 재단법인 포항산업과학연구원 | 고로 용융 슬래그 현열을 이용한 스팀발생 시스템 |
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2012
- 2012-08-03 CN CN2012102745594A patent/CN102776302B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102392085A (zh) * | 2011-11-21 | 2012-03-28 | 济南钢铁股份有限公司 | 一种高炉炉渣余热回收利用系统 |
CN102433400A (zh) * | 2011-12-23 | 2012-05-02 | 东北大学 | 高温冶金渣粒余热回收装置 |
CN202793040U (zh) * | 2012-08-03 | 2013-03-13 | 北京硕人海泰能源环境技术有限公司 | 液态炉渣余热回收装置 |
Non-Patent Citations (1)
Title |
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JP特开昭52-22594 1997.02.19 |
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CN102776302A (zh) | 2012-11-14 |
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Effective date of registration: 20221031 Address after: 014000 Room 409, Office Building, No. 102, Bayantala West Street, Donghe District, Baotou, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia heat shield energy saving Technology Co.,Ltd. Address before: Room 503-2, block a, national innovation and entrepreneurship demonstration base, Rare Earth Development Zone, Baotou City, Inner Mongolia Autonomous Region 026000 Patentee before: Inner Mongolia Yuanqi Technology Co.,Ltd. |
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