JPWO2019046042A5 - - Google Patents
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- Publication number
- JPWO2019046042A5 JPWO2019046042A5 JP2020511991A JP2020511991A JPWO2019046042A5 JP WO2019046042 A5 JPWO2019046042 A5 JP WO2019046042A5 JP 2020511991 A JP2020511991 A JP 2020511991A JP 2020511991 A JP2020511991 A JP 2020511991A JP WO2019046042 A5 JPWO2019046042 A5 JP WO2019046042A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- refractory
- elongated expansion
- expansion joint
- tundish
- 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.)
- Granted
Links
- 239000011819 refractory material Substances 0.000 claims description 112
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 28
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 23
- 239000000395 magnesium oxide Substances 0.000 claims description 20
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 14
- 238000009749 continuous casting Methods 0.000 claims description 11
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 9
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 9
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 7
- 229910000423 chromium oxide Inorganic materials 0.000 claims description 7
- 238000005272 metallurgy Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 description 24
- 229910052751 metal Inorganic materials 0.000 description 22
- 239000002184 metal Substances 0.000 description 22
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 20
- 229910000831 Steel Inorganic materials 0.000 description 19
- 239000010959 steel Substances 0.000 description 19
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 16
- 239000000463 material Substances 0.000 description 13
- 238000005266 casting Methods 0.000 description 10
- 238000010276 construction Methods 0.000 description 10
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 10
- 238000001035 drying Methods 0.000 description 10
- 239000011120 plywood Substances 0.000 description 9
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 238000005507 spraying Methods 0.000 description 8
- 210000003625 skull Anatomy 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000032798 delamination Effects 0.000 description 5
- 229910052609 olivine Inorganic materials 0.000 description 5
- 239000010450 olivine Substances 0.000 description 5
- 238000004901 spalling Methods 0.000 description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- 239000000292 calcium oxide Substances 0.000 description 4
- 235000012255 calcium oxide Nutrition 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 239000010459 dolomite Substances 0.000 description 3
- 229910000514 dolomite Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010310 metallurgical process Methods 0.000 description 3
- 238000009628 steelmaking Methods 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical group [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 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 description 1
- -1 for example Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762551509P | 2017-08-29 | 2017-08-29 | |
| US62/551,509 | 2017-08-29 | ||
| PCT/US2018/047253 WO2019046042A1 (en) | 2017-08-29 | 2018-08-21 | REFRACTORY COATING STRUCTURE |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2020532429A JP2020532429A (ja) | 2020-11-12 |
| JPWO2019046042A5 true JPWO2019046042A5 (https=) | 2022-10-03 |
| JP2020532429A5 JP2020532429A5 (https=) | 2022-10-03 |
| JP7187541B2 JP7187541B2 (ja) | 2022-12-12 |
Family
ID=65527771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020511991A Active JP7187541B2 (ja) | 2017-08-29 | 2018-08-21 | 耐火物ライニング構造 |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US11440089B2 (https=) |
| EP (1) | EP3676034B1 (https=) |
| JP (1) | JP7187541B2 (https=) |
| KR (1) | KR102545964B1 (https=) |
| CN (2) | CN109465434B (https=) |
| AR (1) | AR112883A1 (https=) |
| AU (1) | AU2018324469B2 (https=) |
| BR (1) | BR112020003764B1 (https=) |
| DK (1) | DK3676034T3 (https=) |
| EA (1) | EA202090334A1 (https=) |
| ES (1) | ES2930082T3 (https=) |
| HU (1) | HUE060308T2 (https=) |
| MX (1) | MX2020002333A (https=) |
| MY (1) | MY202611A (https=) |
| PH (1) | PH12020500136A1 (https=) |
| PL (1) | PL3676034T3 (https=) |
| PT (1) | PT3676034T (https=) |
| RS (1) | RS63720B1 (https=) |
| TW (1) | TWI837098B (https=) |
| WO (1) | WO2019046042A1 (https=) |
| ZA (1) | ZA202000435B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI837098B (zh) * | 2017-08-29 | 2024-04-01 | 美商維蘇威美國公司 | 耐火襯裡結構及冶金容器 |
| CN110817138B (zh) * | 2019-09-05 | 2021-10-26 | 首钢集团有限公司 | 一种耐火圆筒容器 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT288952B (de) * | 1968-12-06 | 1971-03-25 | Veitscher Magnesitwerke Ag | Feuerfeste Auskleidung mit Dehnungsausgleich und Verfahren zur Herstellung einer Isoliermasse für solche Auskleidungen |
| JPS4816684B1 (https=) * | 1969-06-11 | 1973-05-24 | ||
| GB1469513A (en) * | 1973-07-30 | 1977-04-06 | Foseco Trading Ag | Tundishes |
| US4196159A (en) | 1973-03-07 | 1980-04-01 | Eisenwerk-Gesellschaft Maximilianshutte Mbh. | Process for increasing the life of the refractory masonry of metallurgical vessels |
| JPS51122122U (https=) * | 1975-03-29 | 1976-10-04 | ||
| GB1585180A (en) * | 1976-10-07 | 1981-02-25 | Foseco Trading Ag | Lining slabs for containers for molten metal |
| US4194730A (en) * | 1977-12-27 | 1980-03-25 | Foseco Trading Ag | Molten metal handling vessels |
| FR2451789A1 (fr) * | 1979-03-22 | 1980-10-17 | Daussan & Co | Revetement thermiquement isolant pour recipients metallurgiques et procede s'y rapportant |
| US4441700A (en) * | 1981-05-07 | 1984-04-10 | Labate M D | Blast furnace trough and liner combination |
| KR900009216B1 (ko) * | 1986-11-27 | 1990-12-24 | 다우상 에 콤파그네 | 야금용 용기 내부 보호 라이닝 및 그 성형방법 |
| TW265327B (https=) * | 1990-05-14 | 1995-12-11 | Minteq Internat Inc | |
| GB9018205D0 (en) | 1990-08-18 | 1990-10-03 | Foseco Int | Lining of metallurgical vessels |
| US6864199B2 (en) | 2003-02-07 | 2005-03-08 | Allied Mineral Products, Inc. | Crack-resistant dry refractory |
| US8119077B2 (en) | 2009-01-07 | 2012-02-21 | General Electric Company | Control joints in refractory lining systems and methods |
| CN202791146U (zh) | 2012-08-10 | 2013-03-13 | 山东百斯达化工有限公司 | 一种内衬耐火材料碳钢热风管道 |
| DE102013020732C9 (de) * | 2013-12-10 | 2020-08-06 | Refratechnik Holding Gmbh | Verwendung eines grobkeramischen, feuerfesten Erzeugnisses |
| JP5907312B2 (ja) | 2014-01-23 | 2016-04-26 | Ｊｆｅスチール株式会社 | 溶融金属容器のライニング構造体の製造方法 |
| AU2016235941B2 (en) * | 2015-03-24 | 2020-07-02 | Vesuvius Usa Corporation | Metallurgical vessel lining with configured perforation structure |
| TWI837098B (zh) | 2017-08-29 | 2024-04-01 | 美商維蘇威美國公司 | 耐火襯裡結構及冶金容器 |
-
2018
- 2018-07-19 TW TW107124982A patent/TWI837098B/zh active
- 2018-08-21 JP JP2020511991A patent/JP7187541B2/ja active Active
- 2018-08-21 BR BR112020003764-8A patent/BR112020003764B1/pt active IP Right Grant
- 2018-08-21 EP EP18849678.0A patent/EP3676034B1/en active Active
- 2018-08-21 RS RS20221014A patent/RS63720B1/sr unknown
- 2018-08-21 EA EA202090334A patent/EA202090334A1/ru unknown
- 2018-08-21 AU AU2018324469A patent/AU2018324469B2/en active Active
- 2018-08-21 US US16/631,669 patent/US11440089B2/en active Active
- 2018-08-21 PL PL18849678.0T patent/PL3676034T3/pl unknown
- 2018-08-21 PT PT188496780T patent/PT3676034T/pt unknown
- 2018-08-21 ES ES18849678T patent/ES2930082T3/es active Active
- 2018-08-21 MY MYPI2020000532A patent/MY202611A/en unknown
- 2018-08-21 HU HUE18849678A patent/HUE060308T2/hu unknown
- 2018-08-21 WO PCT/US2018/047253 patent/WO2019046042A1/en not_active Ceased
- 2018-08-21 KR KR1020207005482A patent/KR102545964B1/ko active Active
- 2018-08-21 MX MX2020002333A patent/MX2020002333A/es unknown
- 2018-08-21 DK DK18849678.0T patent/DK3676034T3/da active
- 2018-08-24 CN CN201810970246.XA patent/CN109465434B/zh active Active
- 2018-08-24 CN CN201821368863.4U patent/CN209754004U/zh active Active
- 2018-08-29 AR ARP180102452A patent/AR112883A1/es active IP Right Grant
-
2020
- 2020-01-20 PH PH12020500136A patent/PH12020500136A1/en unknown
- 2020-01-22 ZA ZA2020/00435A patent/ZA202000435B/en unknown
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