CN206872863U - 一种电炉氧枪 - Google Patents
一种电炉氧枪 Download PDFInfo
- Publication number
- CN206872863U CN206872863U CN201720326125.2U CN201720326125U CN206872863U CN 206872863 U CN206872863 U CN 206872863U CN 201720326125 U CN201720326125 U CN 201720326125U CN 206872863 U CN206872863 U CN 206872863U
- Authority
- CN
- China
- Prior art keywords
- pipe
- tube
- oxygen
- electric furnace
- inner tube
- 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.)
- Active
Links
- 239000001301 oxygen Substances 0.000 title claims abstract description 58
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 58
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 239000007789 gas Substances 0.000 claims abstract description 37
- 239000004593 Epoxy Substances 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000003034 coal gas Substances 0.000 claims description 10
- 238000003723 Smelting Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 239000000567 combustion gas Substances 0.000 abstract description 3
- 239000003345 natural gas Substances 0.000 abstract description 3
- 208000002925 dental caries Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000009628 steelmaking Methods 0.000 description 2
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007670 refining 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
-
- 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
- Y02P10/20—Recycling
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720326125.2U CN206872863U (zh) | 2017-03-30 | 2017-03-30 | 一种电炉氧枪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720326125.2U CN206872863U (zh) | 2017-03-30 | 2017-03-30 | 一种电炉氧枪 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206872863U true CN206872863U (zh) | 2018-01-12 |
Family
ID=61325780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720326125.2U Active CN206872863U (zh) | 2017-03-30 | 2017-03-30 | 一种电炉氧枪 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206872863U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109355457A (zh) * | 2018-11-26 | 2019-02-19 | 江苏必瑞驰科技有限公司 | 一种多孔氧燃枪的应用 |
CN109609717A (zh) * | 2018-11-26 | 2019-04-12 | 江苏必瑞驰科技有限公司 | 一种应用多孔氧燃枪的转炉炼钢新工艺 |
-
2017
- 2017-03-30 CN CN201720326125.2U patent/CN206872863U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109355457A (zh) * | 2018-11-26 | 2019-02-19 | 江苏必瑞驰科技有限公司 | 一种多孔氧燃枪的应用 |
CN109609717A (zh) * | 2018-11-26 | 2019-04-12 | 江苏必瑞驰科技有限公司 | 一种应用多孔氧燃枪的转炉炼钢新工艺 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: Electric furnace oxygen lance arranging structure Effective date of registration: 20200415 Granted publication date: 20180112 Pledgee: Weifang Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG CHONGSHENG METALLURGICAL OXYGEN LANCE Co.,Ltd. Registration number: Y2020980001237 |
|
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 | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210323 Granted publication date: 20180112 Pledgee: Weifang Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG CHONGSHENG METALLURGICAL OXYGEN LANCE Co.,Ltd. Registration number: Y2020980001237 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An oxygen lance for electric furnace Effective date of registration: 20210329 Granted publication date: 20180112 Pledgee: Weifang Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG CHONGSHENG METALLURGICAL OXYGEN LANCE Co.,Ltd. Registration number: Y2021980002212 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220419 Granted publication date: 20180112 Pledgee: Weifang Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG CHONGSHENG METALLURGICAL OXYGEN LANCE Co.,Ltd. Registration number: Y2021980002212 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An electric furnace oxygen lance Effective date of registration: 20220520 Granted publication date: 20180112 Pledgee: Weifang Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG CHONGSHENG METALLURGICAL OXYGEN LANCE Co.,Ltd. Registration number: Y2022980006069 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230315 Granted publication date: 20180112 Pledgee: Weifang Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG CHONGSHENG METALLURGICAL OXYGEN LANCE Co.,Ltd. Registration number: Y2022980006069 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An electric furnace oxygen gun Effective date of registration: 20230323 Granted publication date: 20180112 Pledgee: Weifang Rural Commercial Bank Co.,Ltd. Pledgor: SHANDONG CHONGSHENG METALLURGICAL OXYGEN LANCE Co.,Ltd. Registration number: Y2023980035913 |