CN102534076B - Online energy efficiency analytic method and analyzer for blast furnace blower - Google Patents
Online energy efficiency analytic method and analyzer for blast furnace blower Download PDFInfo
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- CN102534076B CN102534076B CN 201110457317 CN201110457317A CN102534076B CN 102534076 B CN102534076 B CN 102534076B CN 201110457317 CN201110457317 CN 201110457317 CN 201110457317 A CN201110457317 A CN 201110457317A CN 102534076 B CN102534076 B CN 102534076B
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CN 201110457317 CN102534076B (en) | 2011-12-31 | 2011-12-31 | Online energy efficiency analytic method and analyzer for blast furnace blower |
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CN 201110457317 CN102534076B (en) | 2011-12-31 | 2011-12-31 | Online energy efficiency analytic method and analyzer for blast furnace blower |
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CN102534076A CN102534076A (en) | 2012-07-04 |
CN102534076B true CN102534076B (en) | 2013-08-28 |
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CN104376196A (en) * | 2014-10-13 | 2015-02-25 | 杭州哲达科技股份有限公司 | Ventilator online energy efficiency analysis device and method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102010919A (en) * | 2010-12-24 | 2011-04-13 | 鞍山普贝达科技有限公司 | Process for blasting oxygen-enriched hot blast to blast furnace and device applied to same |
CN201942690U (en) * | 2010-12-24 | 2011-08-24 | 鞍山普贝达科技有限公司 | Oxygen-enriched hot air blowing device for blast furnace |
CN202441633U (en) * | 2011-12-31 | 2012-09-19 | 杭州哲达科技股份有限公司 | Online efficiency analyzer for blast furnace blower |
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JPS5967304A (en) * | 1982-10-06 | 1984-04-17 | Kawasaki Steel Corp | Operating method of blast furnace |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102010919A (en) * | 2010-12-24 | 2011-04-13 | 鞍山普贝达科技有限公司 | Process for blasting oxygen-enriched hot blast to blast furnace and device applied to same |
CN201942690U (en) * | 2010-12-24 | 2011-08-24 | 鞍山普贝达科技有限公司 | Oxygen-enriched hot air blowing device for blast furnace |
CN202441633U (en) * | 2011-12-31 | 2012-09-19 | 杭州哲达科技股份有限公司 | Online efficiency analyzer for blast furnace blower |
Non-Patent Citations (1)
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JP昭59-67304A 1984.04.17 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120704 Assignee: HANGZHOU ZETA ENERGY-SAVING TECHNOLOGY CO., LTD. Assignor: Hangzhou Zheda Technology Co., Ltd. Contract record no.: 2014330000172 Denomination of invention: Online energy efficiency analytic method and analyzer for blast furnace blower Granted publication date: 20130828 License type: Exclusive License Record date: 20140516 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
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Effective date of registration: 20201019 Address after: 310012 606, room 6, building 6, Liyuan Road, Xihu District, Hangzhou, Zhejiang. Patentee after: HANGZHOU ZETA ENERGY-SAVING TECHNOLOGY Co.,Ltd. Address before: Hangzhou City, Zhejiang Province, 310012 teachers in Xihu District Liyuan Road No. 88 building 6 floor Patentee before: HANGZHOU ZETA TECHNOLOGY Co.,Ltd. |
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TR01 | Transfer of patent right |