CN213060973U - 隧道式取向硅钢高温退火炉余热利用系统 - Google Patents
隧道式取向硅钢高温退火炉余热利用系统 Download PDFInfo
- Publication number
- CN213060973U CN213060973U CN202021659825.1U CN202021659825U CN213060973U CN 213060973 U CN213060973 U CN 213060973U CN 202021659825 U CN202021659825 U CN 202021659825U CN 213060973 U CN213060973 U CN 213060973U
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- Prior art keywords
- annealing furnace
- utilization system
- tail gas
- waste heat
- heat utilization
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- 238000000137 annealing Methods 0.000 title claims abstract description 56
- 229910000976 Electrical steel Inorganic materials 0.000 title claims abstract description 25
- 239000002918 waste heat Substances 0.000 claims abstract description 28
- 239000000779 smoke Substances 0.000 claims abstract description 11
- 239000007789 gas Substances 0.000 claims description 42
- 229910000831 Steel Inorganic materials 0.000 claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 32
- 239000010959 steel Substances 0.000 claims description 32
- 230000007246 mechanism Effects 0.000 claims description 11
- 206010022000 influenza Diseases 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010583 slow cooling 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)
- Air Supply (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202021659825.1U CN213060973U (zh) | 2020-08-11 | 2020-08-11 | 隧道式取向硅钢高温退火炉余热利用系统 |
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CN202021659825.1U CN213060973U (zh) | 2020-08-11 | 2020-08-11 | 隧道式取向硅钢高温退火炉余热利用系统 |
Publications (1)
Publication Number | Publication Date |
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CN213060973U true CN213060973U (zh) | 2021-04-27 |
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Family Applications (1)
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CN202021659825.1U Active CN213060973U (zh) | 2020-08-11 | 2020-08-11 | 隧道式取向硅钢高温退火炉余热利用系统 |
Country Status (1)
Country | Link |
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CN (1) | CN213060973U (zh) |
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2020
- 2020-08-11 CN CN202021659825.1U patent/CN213060973U/zh active Active
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Legal Events
Date | Code | Title | Description |
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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 heat utilization system of tunnel oriented silicon steel high temperature annealing furnace Effective date of registration: 20220402 Granted publication date: 20210427 Pledgee: Baotou Branch of Inner Mongolia Hohhot Jingu Rural Commercial Bank Co.,Ltd. Pledgor: Baotou Weifeng New Materials Co.,Ltd. Registration number: Y2022150000018 |
|
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: 20210427 Pledgee: Baotou Branch of Inner Mongolia Hohhot Jingu Rural Commercial Bank Co.,Ltd. Pledgor: Baotou Weifeng New Materials Co.,Ltd. Registration number: Y2022150000018 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |