CN109759572B - 一种长寿命免烘烤浸入式水口 - Google Patents
一种长寿命免烘烤浸入式水口 Download PDFInfo
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- CN109759572B CN109759572B CN201910071809.6A CN201910071809A CN109759572B CN 109759572 B CN109759572 B CN 109759572B CN 201910071809 A CN201910071809 A CN 201910071809A CN 109759572 B CN109759572 B CN 109759572B
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000002893 slag Substances 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000007654 immersion Methods 0.000 claims abstract description 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000005350 fused silica glass Substances 0.000 claims abstract description 18
- 239000011029 spinel Substances 0.000 claims abstract description 17
- 229910052596 spinel Inorganic materials 0.000 claims abstract description 17
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 16
- 239000010439 graphite Substances 0.000 claims abstract description 16
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 14
- 238000000576 coating method Methods 0.000 claims abstract description 14
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 14
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052863 mullite Inorganic materials 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 11
- 238000009991 scouring Methods 0.000 claims abstract description 11
- 239000000654 additive Substances 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 9
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000003064 anti-oxidating effect Effects 0.000 claims abstract description 7
- 239000011230 binding agent Substances 0.000 claims abstract description 5
- 239000002245 particle Substances 0.000 claims description 7
- 239000003963 antioxidant agent Substances 0.000 claims description 6
- 230000003078 antioxidant effect Effects 0.000 claims description 6
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 5
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229920001568 phenolic resin Polymers 0.000 claims description 5
- 239000005011 phenolic resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 5
- 239000011863 silicon-based powder Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 229910052580 B4C Inorganic materials 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 229910052582 BN Inorganic materials 0.000 claims description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims description 2
- 229910001337 iron nitride Inorganic materials 0.000 claims description 2
- XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 abstract description 4
- 238000007254 oxidation reaction Methods 0.000 abstract description 4
- 238000005262 decarbonization Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 description 17
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000000465 moulding Methods 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 230000032683 aging Effects 0.000 description 4
- 238000009749 continuous casting Methods 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- -1 magnesium aluminate Chemical class 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011819 refractory material Substances 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 238000000462 isostatic pressing Methods 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 150000004767 nitrides Chemical class 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- OTCHGXYCWNXDOA-UHFFFAOYSA-N [C].[Zr] Chemical compound [C].[Zr] OTCHGXYCWNXDOA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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CN110449570B (zh) * | 2019-09-05 | 2021-05-25 | 首钢集团有限公司 | 一种超低碳钢用浸入式水口的烘烤方法 |
CN112745138B (zh) * | 2021-01-08 | 2022-08-05 | 武汉科技大学 | 一种晶须增强轻量化铝锆碳质耐火材料及其制备方法 |
CN114247878A (zh) * | 2021-12-24 | 2022-03-29 | 马鞍山市益江高温陶瓷制造有限公司 | 一次成型全内衬复合板坯浸入式水口及其制作方法 |
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US4951852A (en) * | 1988-06-23 | 1990-08-28 | Gilbert Rancoulle | Insulative coating for refractory bodies |
CN1194832C (zh) * | 2002-01-29 | 2005-03-30 | 胜威高温陶瓷(鞍山)有限公司 | 非预热铝碳质长水口 |
CN201572914U (zh) * | 2010-01-09 | 2010-09-08 | 马鞍山市益江高温陶瓷制造有限公司 | 铝锆碳质免烘烤浸入式水口 |
CN204842962U (zh) * | 2015-05-06 | 2015-12-09 | 北京利尔高温材料股份有限公司 | 一种侧开孔浸入式水口内衬 |
JP6172226B2 (ja) * | 2015-08-26 | 2017-08-02 | 品川リフラクトリーズ株式会社 | 連続鋳造用浸漬ノズル |
CN105127409B (zh) * | 2015-09-15 | 2017-05-10 | 辽宁科技大学 | 一种可重复使用免预热长水口及其制造方法 |
CN108971477B (zh) * | 2018-09-07 | 2020-07-07 | 中钢集团洛阳耐火材料研究院有限公司 | 一种连铸钢包长水口用内衬材料 |
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Inventor after: Liu Meirong Inventor after: Xu Yexing Inventor after: Yan Fengming Inventor after: Guo Yulong Inventor after: Wang Ciming Inventor after: Wang Xiaodong Inventor after: Gao Mei Inventor after: Wang Xinjie Inventor before: Wang Xinjie Inventor before: Xu Yexing Inventor before: Yan Fengming Inventor before: Guo Yulong Inventor before: Wang Ciming Inventor before: Wang Xiaodong Inventor before: Liu Meirong Inventor before: Gao Mei |
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Effective date of registration: 20240424 Address after: 276806 middle section of Zhenjiang Road, Hushan Town, Lanshan, Rizhao City, Shandong Province Patentee after: Rizhao lier high temperature New Material Co.,Ltd. Country or region after: China Address before: 102211 building 4, Xiaotangshan Industrial Park, Xiaotangshan Town, Changping District, Beijing Patentee before: BEIJING LIER HIGH-TEMPERATURE MATERIALS Co.,Ltd. Country or region before: China |
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