CN107746714B - 一种螺旋内管焦炉上升管荒煤气余热回收装置 - Google Patents
一种螺旋内管焦炉上升管荒煤气余热回收装置 Download PDFInfo
- Publication number
- CN107746714B CN107746714B CN201710777845.5A CN201710777845A CN107746714B CN 107746714 B CN107746714 B CN 107746714B CN 201710777845 A CN201710777845 A CN 201710777845A CN 107746714 B CN107746714 B CN 107746714B
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- China
- Prior art keywords
- pipe
- coke oven
- inner tube
- heat conducting
- 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.)
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- 239000000571 coke Substances 0.000 title claims abstract description 38
- 239000007789 gas Substances 0.000 title claims abstract description 35
- 239000002918 waste heat Substances 0.000 title claims abstract description 19
- 238000011084 recovery Methods 0.000 title claims abstract description 15
- 230000000630 rising effect Effects 0.000 title claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000001174 ascending effect Effects 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 238000004321 preservation Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 238000005087 graphitization Methods 0.000 abstract 1
- 238000004939 coking Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 description 3
- 238000003763 carbonization Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B27/00—Arrangements for withdrawal of the distillation gases
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B43/00—Preventing or removing incrustations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710777845.5A CN107746714B (zh) | 2017-08-31 | 2017-08-31 | 一种螺旋内管焦炉上升管荒煤气余热回收装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710777845.5A CN107746714B (zh) | 2017-08-31 | 2017-08-31 | 一种螺旋内管焦炉上升管荒煤气余热回收装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107746714A CN107746714A (zh) | 2018-03-02 |
CN107746714B true CN107746714B (zh) | 2024-02-06 |
Family
ID=61255565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710777845.5A Active CN107746714B (zh) | 2017-08-31 | 2017-08-31 | 一种螺旋内管焦炉上升管荒煤气余热回收装置 |
Country Status (1)
Country | Link |
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CN (1) | CN107746714B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108707465A (zh) * | 2018-07-14 | 2018-10-26 | 常州大学 | 鱼鳞瓣片式半直管焦炉上升管余热回收装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201811187U (zh) * | 2010-06-25 | 2011-04-27 | 武汉钢铁(集团)公司 | 新型焦炉上升管余热利用装置 |
JP2014062724A (ja) * | 2012-09-20 | 2014-04-10 | Uchimura:Kk | 多重管式熱交換器 |
CN204079874U (zh) * | 2014-09-03 | 2015-01-07 | 常州江南环境工程有限公司 | 焦炉上升管余热回收装置 |
CN106288870A (zh) * | 2016-09-09 | 2017-01-04 | 石桂付 | 一种清理焦炉上升管石墨并回收荒煤气余热的系统及方法 |
CN106398724A (zh) * | 2016-11-25 | 2017-02-15 | 中冶华天工程技术有限公司 | 焦炉上升管余热回收装置 |
CN207159143U (zh) * | 2017-08-31 | 2018-03-30 | 中冶华天工程技术有限公司 | 一种螺旋内管焦炉上升管荒煤气余热回收装置 |
-
2017
- 2017-08-31 CN CN201710777845.5A patent/CN107746714B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201811187U (zh) * | 2010-06-25 | 2011-04-27 | 武汉钢铁(集团)公司 | 新型焦炉上升管余热利用装置 |
JP2014062724A (ja) * | 2012-09-20 | 2014-04-10 | Uchimura:Kk | 多重管式熱交換器 |
CN204079874U (zh) * | 2014-09-03 | 2015-01-07 | 常州江南环境工程有限公司 | 焦炉上升管余热回收装置 |
CN106288870A (zh) * | 2016-09-09 | 2017-01-04 | 石桂付 | 一种清理焦炉上升管石墨并回收荒煤气余热的系统及方法 |
CN106398724A (zh) * | 2016-11-25 | 2017-02-15 | 中冶华天工程技术有限公司 | 焦炉上升管余热回收装置 |
CN207159143U (zh) * | 2017-08-31 | 2018-03-30 | 中冶华天工程技术有限公司 | 一种螺旋内管焦炉上升管荒煤气余热回收装置 |
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CN107746714A (zh) | 2018-03-02 |
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Effective date of registration: 20220615 Address after: 243000 Fu Chang Industrial Park, 259 HSI Nan Road, Ma'anshan economic and Technological Development Zone, Anhui Applicant after: HUATIAN ENGINEERING & TECHNOLOGY CORPORATION, MCC Applicant after: HUATIAN NANJING ENGINEERING & TECHNOLOGY CORPORATION, MCC Address before: 243000 Fu Chang Industrial Park, 259 HSI Nan Road, Ma'anshan economic and Technological Development Zone, Anhui Applicant before: HUATIAN ENGINEERING & TECHNOLOGY CORPORATION, MCC Applicant before: HUATIAN NANJING ENGINEERING & TECHNOLOGY CORPORATION, MCC Applicant before: MCC HUATIAN (ANHUI) ENERGY SAVING ENVIRONMENTAL PROTECTION RESEARCH INSTITUTE Co.,Ltd. |
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