CN102417947A - 可拆卸炉底及包括该可拆卸炉底的顶底复吹转炉 - Google Patents
可拆卸炉底及包括该可拆卸炉底的顶底复吹转炉 Download PDFInfo
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- CN102417947A CN102417947A CN2011104109809A CN201110410980A CN102417947A CN 102417947 A CN102417947 A CN 102417947A CN 2011104109809 A CN2011104109809 A CN 2011104109809A CN 201110410980 A CN201110410980 A CN 201110410980A CN 102417947 A CN102417947 A CN 102417947A
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- Prior art keywords
- furnace bottom
- brick
- detachable
- layer
- shaft
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- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
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Claims (17)
Priority Applications (1)
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CN2011104109809A CN102417947A (zh) | 2011-12-12 | 2011-12-12 | 可拆卸炉底及包括该可拆卸炉底的顶底复吹转炉 |
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CN2011104109809A CN102417947A (zh) | 2011-12-12 | 2011-12-12 | 可拆卸炉底及包括该可拆卸炉底的顶底复吹转炉 |
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CN102417947A true CN102417947A (zh) | 2012-04-18 |
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CN2011104109809A Pending CN102417947A (zh) | 2011-12-12 | 2011-12-12 | 可拆卸炉底及包括该可拆卸炉底的顶底复吹转炉 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109836029A (zh) * | 2017-11-20 | 2019-06-04 | Agc株式会社 | 浮法玻璃制造装置、浮法玻璃制造方法以及浮法玻璃 |
CN111647712A (zh) * | 2020-05-11 | 2020-09-11 | 首钢集团有限公司 | 一种可更换炉底的转炉及转炉炉底的更换方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4565355A (en) * | 1984-03-15 | 1986-01-21 | Voest-Alpine Aktiengesellschaft | Flushing arrangement for a metallurgical vessel |
JPH0598337A (ja) * | 1991-10-04 | 1993-04-20 | Nippon Steel Corp | 溶融金属精錬容器及び操業方法 |
CN101435660A (zh) * | 2008-12-30 | 2009-05-20 | 山东泰山钢铁集团有限公司 | 不锈钢冶炼gor炉炉底的砌筑方法 |
CN201317789Y (zh) * | 2007-12-29 | 2009-09-30 | 安阳钢铁集团有限责任公司 | 易拆卸炉底 |
CN101613781A (zh) * | 2009-07-24 | 2009-12-30 | 莱芜钢铁股份有限公司 | 一种顶底复吹转炉底吹透气砖及其安装结构 |
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2011
- 2011-12-12 CN CN2011104109809A patent/CN102417947A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4565355A (en) * | 1984-03-15 | 1986-01-21 | Voest-Alpine Aktiengesellschaft | Flushing arrangement for a metallurgical vessel |
JPH0598337A (ja) * | 1991-10-04 | 1993-04-20 | Nippon Steel Corp | 溶融金属精錬容器及び操業方法 |
CN201317789Y (zh) * | 2007-12-29 | 2009-09-30 | 安阳钢铁集团有限责任公司 | 易拆卸炉底 |
CN101435660A (zh) * | 2008-12-30 | 2009-05-20 | 山东泰山钢铁集团有限公司 | 不锈钢冶炼gor炉炉底的砌筑方法 |
CN101613781A (zh) * | 2009-07-24 | 2009-12-30 | 莱芜钢铁股份有限公司 | 一种顶底复吹转炉底吹透气砖及其安装结构 |
Non-Patent Citations (1)
Title |
---|
袁章福等: "《炼钢氧枪技术》", 28 February 2007, article "转炉底吹供气元件的类型及主要特点", pages: 218-220 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109836029A (zh) * | 2017-11-20 | 2019-06-04 | Agc株式会社 | 浮法玻璃制造装置、浮法玻璃制造方法以及浮法玻璃 |
CN111647712A (zh) * | 2020-05-11 | 2020-09-11 | 首钢集团有限公司 | 一种可更换炉底的转炉及转炉炉底的更换方法 |
CN111647712B (zh) * | 2020-05-11 | 2022-02-18 | 首钢集团有限公司 | 一种可更换炉底的转炉及转炉炉底的更换方法 |
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PB01 | Publication | ||
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Owner name: JINAN IRON AND STEEL CO LTD Free format text: FORMER OWNER: LAIWU IRON CO., LTD. Effective date: 20120405 |
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Free format text: CORRECT: ADDRESS; FROM: 271104 LAIWU, SHANDONG PROVINCE TO: 250101 JINAN, SHANDONG PROVINCE |
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TA01 | Transfer of patent application right |
Effective date of registration: 20120405 Address after: 250101 No. 21 industrial North Road, Shandong, Ji'nan, China Applicant after: Jinan Iron and Steel Co., Ltd. Address before: 271104 Laiwu Steel Technology Center, Gangcheng District, Laiwu, Shandong Applicant before: Laiwu Iron Co., Ltd. |
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C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 250101 Ji'nan Industrial Road, Shandong, No. 21 Applicant after: Shandong Iron & Steel Group Co., Ltd. Address before: 250101 No. 21 industrial North Road, Shandong, Ji'nan, China Applicant before: Jinan Iron and Steel Co., Ltd. |
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COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: JINAN IRON AND STEEL CO LTD TO: SHANDONG STEEL CO., LTD. |
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C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20120418 |