CN103436271B - 一种焦炉荒煤气余热回收利用系统 - Google Patents
一种焦炉荒煤气余热回收利用系统 Download PDFInfo
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- CN103436271B CN103436271B CN201310391012.7A CN201310391012A CN103436271B CN 103436271 B CN103436271 B CN 103436271B CN 201310391012 A CN201310391012 A CN 201310391012A CN 103436271 B CN103436271 B CN 103436271B
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- heat exchanger
- drum
- heat
- coke oven
- water
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- 239000000571 coke Substances 0.000 title claims abstract description 59
- 238000004064 recycling Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 239000007789 gas Substances 0.000 claims abstract description 48
- 239000002918 waste heat Substances 0.000 claims description 41
- 238000001816 cooling Methods 0.000 claims description 10
- 238000006392 deoxygenation reaction Methods 0.000 claims description 9
- 238000010612 desalination reaction Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 238000011033 desalting Methods 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 238000004939 coking Methods 0.000 description 14
- 238000011084 recovery Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
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- Coke Industry (AREA)
Abstract
Description
Claims (3)
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CN201310391012.7A CN103436271B (zh) | 2013-08-30 | 2013-08-30 | 一种焦炉荒煤气余热回收利用系统 |
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CN201310391012.7A CN103436271B (zh) | 2013-08-30 | 2013-08-30 | 一种焦炉荒煤气余热回收利用系统 |
Publications (2)
Publication Number | Publication Date |
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CN103436271A CN103436271A (zh) | 2013-12-11 |
CN103436271B true CN103436271B (zh) | 2015-07-08 |
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CN201310391012.7A Active CN103436271B (zh) | 2013-08-30 | 2013-08-30 | 一种焦炉荒煤气余热回收利用系统 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106381155A (zh) * | 2016-11-03 | 2017-02-08 | 中冶华天工程技术有限公司 | 焦炉上升管余热利用系统 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104498057A (zh) * | 2014-12-16 | 2015-04-08 | 济南冶金化工设备有限公司 | 焦炉高温荒煤气余热回收利用装置及方法 |
CN104710993A (zh) * | 2015-02-13 | 2015-06-17 | 常州江南冶金科技有限公司 | 一种焦炉上升管荒煤气显热回收自动控制系统 |
CN106883867A (zh) * | 2015-12-15 | 2017-06-23 | 福建三钢闽光股份有限公司 | 一种不停产可检修汽包的焦炉荒煤气显热回收系统 |
CN106085465A (zh) * | 2016-07-27 | 2016-11-09 | 鞍山拜尔自控有限公司 | 一种焦炉荒煤气集中式余热回收工艺 |
CN107790072A (zh) * | 2016-09-05 | 2018-03-13 | 神华集团有限责任公司 | 费托浆态床反应系统和费托合成反应的方法 |
CN107043631B (zh) * | 2017-01-09 | 2023-04-07 | 江苏龙冶节能科技有限公司 | 一种焦炉上升管余热锅炉压力调节系统 |
CN107420868A (zh) * | 2017-07-21 | 2017-12-01 | 中冶焦耐(大连)工程技术有限公司 | 一种焦炉荒煤气高温段热量高效回收工艺 |
CN108036290A (zh) * | 2017-12-22 | 2018-05-15 | 中冶焦耐(大连)工程技术有限公司 | 一种焦炉荒煤气热量无间断回收工艺 |
CN107965748A (zh) * | 2017-12-22 | 2018-04-27 | 中冶焦耐(大连)工程技术有限公司 | 一种焦炉荒煤气热量无间断回收系统 |
CN109539217A (zh) * | 2018-12-19 | 2019-03-29 | 临涣焦化股份有限公司 | 一种焦炉上升管余热回收装置 |
CN109777448A (zh) * | 2019-03-28 | 2019-05-21 | 陕西驭腾实业有限公司 | 一种焦炉上升管荒煤气余热用于代替管式炉脱苯装置 |
CN111238245B (zh) * | 2020-01-14 | 2022-06-03 | 孝义市鑫东亨清洁能源有限公司 | 一种无管式炉脱苯的余热回收装置及工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101451705A (zh) * | 2007-11-28 | 2009-06-10 | 中国恩菲工程技术有限公司 | 余热锅炉 |
CN101619848A (zh) * | 2008-06-30 | 2010-01-06 | 上海梅山钢铁股份有限公司 | 一种焦炉荒煤气余热回收系统及回收方法 |
CN202544943U (zh) * | 2012-05-07 | 2012-11-21 | 任放 | 一种低温位工业流体余热回收系统 |
CN203530217U (zh) * | 2013-08-30 | 2014-04-09 | 常州江南电力节能科技有限公司 | 一种焦炉荒煤气余热回收利用系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7331312B2 (en) * | 2005-10-31 | 2008-02-19 | Boiler Clinic, Inc. | Waste heat recovery apparatus and method for boiler system |
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2013
- 2013-08-30 CN CN201310391012.7A patent/CN103436271B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101451705A (zh) * | 2007-11-28 | 2009-06-10 | 中国恩菲工程技术有限公司 | 余热锅炉 |
CN101619848A (zh) * | 2008-06-30 | 2010-01-06 | 上海梅山钢铁股份有限公司 | 一种焦炉荒煤气余热回收系统及回收方法 |
CN202544943U (zh) * | 2012-05-07 | 2012-11-21 | 任放 | 一种低温位工业流体余热回收系统 |
CN203530217U (zh) * | 2013-08-30 | 2014-04-09 | 常州江南电力节能科技有限公司 | 一种焦炉荒煤气余热回收利用系统 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106381155A (zh) * | 2016-11-03 | 2017-02-08 | 中冶华天工程技术有限公司 | 焦炉上升管余热利用系统 |
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Inventor after: Yi Xiaodong Inventor after: Gao Zhefa Inventor after: Li Deqing Inventor after: Meng Xiaodong Inventor before: Yi Xiaodong Inventor before: Gao Zhefa Inventor before: Han Pei Inventor before: Li Deqing Inventor before: Meng Xiaodong |
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Denomination of invention: System for recycling raw gas afterheat of coke oven Effective date of registration: 20171013 Granted publication date: 20150708 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd Pledgor: JIANGSU LONGYE ENERGY-SAVING TECHNOLOGY CO., LTD. Registration number: 2017990000957 |
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Date of cancellation: 20181011 Granted publication date: 20150708 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd Pledgor: JIANGSU LONGYE ENERGY-SAVING TECHNOLOGY CO., LTD. Registration number: 2017990000957 |
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Denomination of invention: System for recycling raw gas afterheat of coke oven Effective date of registration: 20181011 Granted publication date: 20150708 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd Pledgor: JIANGSU LONGYE ENERGY-SAVING TECHNOLOGY CO., LTD. Registration number: 2018990000946 |
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Date of cancellation: 20200713 Granted publication date: 20150708 Pledgee: Jiangsu Jiangnan Rural Commercial Bank Limited by Share Ltd. Pledgor: JIANGSU LONGYE ENERGY SAVING TECHNOLOGY Co.,Ltd. Registration number: 2018990000946 |