CN209310526U - 低热值煤气双膛竖窑废气余热利用系统 - Google Patents
低热值煤气双膛竖窑废气余热利用系统 Download PDFInfo
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- CN209310526U CN209310526U CN201822109477.XU CN201822109477U CN209310526U CN 209310526 U CN209310526 U CN 209310526U CN 201822109477 U CN201822109477 U CN 201822109477U CN 209310526 U CN209310526 U CN 209310526U
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- Prior art keywords
- exhaust gas
- air
- thorax
- reversal valve
- heat exchanger
- Prior art date
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- 235000008733 Citrus aurantifolia Nutrition 0.000 title claims abstract description 18
- 235000011941 Tilia x europaea Nutrition 0.000 title claims abstract description 18
- 239000004571 lime Substances 0.000 title claims abstract description 18
- 239000007789 gas Substances 0.000 claims abstract description 141
- 210000000038 chest Anatomy 0.000 claims abstract description 123
- 238000001354 calcination Methods 0.000 claims abstract description 46
- 238000002485 combustion reaction Methods 0.000 claims abstract description 22
- 239000002912 waste gas Substances 0.000 claims abstract description 10
- 239000000779 smoke Substances 0.000 claims abstract description 9
- 238000010304 firing Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000003034 coal gas Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
-
- 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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Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822109477.XU CN209310526U (zh) | 2018-12-14 | 2018-12-14 | 低热值煤气双膛竖窑废气余热利用系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822109477.XU CN209310526U (zh) | 2018-12-14 | 2018-12-14 | 低热值煤气双膛竖窑废气余热利用系统 |
Publications (1)
Publication Number | Publication Date |
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CN209310526U true CN209310526U (zh) | 2019-08-27 |
Family
ID=67677051
Family Applications (1)
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CN201822109477.XU Active CN209310526U (zh) | 2018-12-14 | 2018-12-14 | 低热值煤气双膛竖窑废气余热利用系统 |
Country Status (1)
Country | Link |
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CN (1) | CN209310526U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109506485A (zh) * | 2018-12-14 | 2019-03-22 | 中冶焦耐(大连)工程技术有限公司 | 低热值煤气双膛竖窑废气余热利用系统 |
-
2018
- 2018-12-14 CN CN201822109477.XU patent/CN209310526U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109506485A (zh) * | 2018-12-14 | 2019-03-22 | 中冶焦耐(大连)工程技术有限公司 | 低热值煤气双膛竖窑废气余热利用系统 |
CN109506485B (zh) * | 2018-12-14 | 2024-03-19 | 中冶焦耐(大连)工程技术有限公司 | 低热值煤气双膛竖窑废气余热利用系统 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Waste gas waste heat utilization system of low calorific value gas double chamber shaft kiln Effective date of registration: 20211203 Granted publication date: 20190827 Pledgee: Dalian Branch of Bank of Communications Co.,Ltd. Pledgor: ACRE COKING & REFRACTORY ENGINEERING CONSULTING CORPORATION (DALIAN), MCC Registration number: Y2021210000090 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190827 Pledgee: Dalian Branch of Bank of Communications Co.,Ltd. Pledgor: ACRE COKING & REFRACTORY ENGINEERING CONSULTING CORPORATION (DALIAN), MCC Registration number: Y2021210000090 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |