CN205668064U - 一种降低钢水在连铸浇注过程中增氮的装置 - Google Patents
一种降低钢水在连铸浇注过程中增氮的装置 Download PDFInfo
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- CN205668064U CN205668064U CN201620537914.6U CN201620537914U CN205668064U CN 205668064 U CN205668064 U CN 205668064U CN 201620537914 U CN201620537914 U CN 201620537914U CN 205668064 U CN205668064 U CN 205668064U
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- Prior art keywords
- argon
- pipeline
- continuous casting
- winding
- molten steel
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 42
- 239000010959 steel Substances 0.000 title claims abstract description 42
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 35
- 238000009749 continuous casting Methods 0.000 title claims abstract description 28
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 222
- 229910052786 argon Inorganic materials 0.000 claims abstract description 111
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 239000007789 gas Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000005538 encapsulation Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 6
- 238000005266 casting Methods 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- -1 aluminum forms nitride Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Treatment Of Steel In Its Molten State (AREA)
- Continuous Casting (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620537914.6U CN205668064U (zh) | 2016-06-06 | 2016-06-06 | 一种降低钢水在连铸浇注过程中增氮的装置 |
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CN201620537914.6U CN205668064U (zh) | 2016-06-06 | 2016-06-06 | 一种降低钢水在连铸浇注过程中增氮的装置 |
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CN205668064U true CN205668064U (zh) | 2016-11-02 |
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CN201620537914.6U Expired - Fee Related CN205668064U (zh) | 2016-06-06 | 2016-06-06 | 一种降低钢水在连铸浇注过程中增氮的装置 |
Country Status (1)
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CN (1) | CN205668064U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111496238A (zh) * | 2020-05-21 | 2020-08-07 | 宝武集团马钢轨交材料科技有限公司 | 一种连铸中间包微正压氩封浇铸装置及控制***和方法 |
CN111992680A (zh) * | 2020-08-28 | 2020-11-27 | 武汉钢铁有限公司 | 一种中包吹氩保护浇注的装置及控制方法 |
CN114905014A (zh) * | 2022-05-30 | 2022-08-16 | 达力普石油专用管有限公司 | 一种降低连铸过程中钢液增氮量的方法 |
-
2016
- 2016-06-06 CN CN201620537914.6U patent/CN205668064U/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111496238A (zh) * | 2020-05-21 | 2020-08-07 | 宝武集团马钢轨交材料科技有限公司 | 一种连铸中间包微正压氩封浇铸装置及控制***和方法 |
CN111992680A (zh) * | 2020-08-28 | 2020-11-27 | 武汉钢铁有限公司 | 一种中包吹氩保护浇注的装置及控制方法 |
CN111992680B (zh) * | 2020-08-28 | 2022-03-01 | 武汉钢铁有限公司 | 一种中包吹氩保护浇注的装置及控制方法 |
CN114905014A (zh) * | 2022-05-30 | 2022-08-16 | 达力普石油专用管有限公司 | 一种降低连铸过程中钢液增氮量的方法 |
CN114905014B (zh) * | 2022-05-30 | 2024-02-20 | 达力普石油专用管有限公司 | 一种降低连铸过程中钢液增氮量的方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 067102 Chengde city of Hebei province shuangluanou Luanhe Town Financial Plaza A block 520 Patentee after: CHENGDE BRANCH OF HBIS Group Address before: 067000 Chengde city of Hebei province shuangluanou Luanhe Town Financial Plaza A block 520 Patentee before: HEBEI IRON AND STEEL Co.,Ltd. CHENGDE BRANCH |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 067102 A block 520, Luanhe town finance square, Shuangluan District, Chengde, Hebei Patentee after: CHENGDE BRANCH OF HBIS Group Address before: 067102 A block 520, Luanhe town finance square, Shuangluan District, Chengde, Hebei Patentee before: HEBEI IRON AND STEEL Co.,Ltd. CHENGDE BRANCH |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161102 |