CN102207091B - 一种内外拐角喷水高浓度离心纸浆泵 - Google Patents
一种内外拐角喷水高浓度离心纸浆泵 Download PDFInfo
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- CN102207091B CN102207091B CN 201110165284 CN201110165284A CN102207091B CN 102207091 B CN102207091 B CN 102207091B CN 201110165284 CN201110165284 CN 201110165284 CN 201110165284 A CN201110165284 A CN 201110165284A CN 102207091 B CN102207091 B CN 102207091B
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- pump
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CN 201110165284 CN102207091B (zh) | 2011-06-07 | 2011-06-07 | 一种内外拐角喷水高浓度离心纸浆泵 |
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CN 201110165284 CN102207091B (zh) | 2011-06-07 | 2011-06-07 | 一种内外拐角喷水高浓度离心纸浆泵 |
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CN102207091A CN102207091A (zh) | 2011-10-05 |
CN102207091B true CN102207091B (zh) | 2012-12-12 |
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CN 201110165284 Expired - Fee Related CN102207091B (zh) | 2011-06-07 | 2011-06-07 | 一种内外拐角喷水高浓度离心纸浆泵 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2660473B1 (de) * | 2012-05-04 | 2016-11-23 | Grundfos Holding A/S | Schmutzwasserpumpe |
CN108905761B (zh) * | 2018-08-13 | 2023-11-17 | 中国华能集团有限公司 | 一种防止尿素溶解罐结晶的装置及方法 |
CN114790989A (zh) * | 2022-03-23 | 2022-07-26 | 江苏大学流体机械温岭研究院 | 一种防堵塞抗磨损多级泵 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2203720Y (zh) * | 1994-01-01 | 1995-07-19 | 山东省诸城市造纸机械厂 | 一种除砂无堵塞浆泵 |
CN2499612Y (zh) * | 2001-10-19 | 2002-07-10 | 北京中投洁天节能环保科技有限公司 | 一种防止离心泵气蚀的装置 |
CN1740574A (zh) * | 2005-08-19 | 2006-03-01 | 浙江大学 | 一种可以提高离心泵汽蚀性能的引射器 |
CN101550950A (zh) * | 2009-05-11 | 2009-10-07 | 章茂武 | 一种气动旋转喷射污泥泵 |
CN101968064A (zh) * | 2010-11-17 | 2011-02-09 | 重庆大学 | 防汽蚀离心泵 |
CN202091207U (zh) * | 2011-06-07 | 2011-12-28 | 张意立 | 一种内外拐角喷水高浓度离心纸浆泵 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55164800A (en) * | 1979-06-08 | 1980-12-22 | Hitachi Ltd | Centrifugal pump |
JPS57168100A (en) * | 1981-04-10 | 1982-10-16 | Hitachi Ltd | Cavitation erosion resistant device for pump |
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2011
- 2011-06-07 CN CN 201110165284 patent/CN102207091B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2203720Y (zh) * | 1994-01-01 | 1995-07-19 | 山东省诸城市造纸机械厂 | 一种除砂无堵塞浆泵 |
CN2499612Y (zh) * | 2001-10-19 | 2002-07-10 | 北京中投洁天节能环保科技有限公司 | 一种防止离心泵气蚀的装置 |
CN1740574A (zh) * | 2005-08-19 | 2006-03-01 | 浙江大学 | 一种可以提高离心泵汽蚀性能的引射器 |
CN101550950A (zh) * | 2009-05-11 | 2009-10-07 | 章茂武 | 一种气动旋转喷射污泥泵 |
CN101968064A (zh) * | 2010-11-17 | 2011-02-09 | 重庆大学 | 防汽蚀离心泵 |
CN202091207U (zh) * | 2011-06-07 | 2011-12-28 | 张意立 | 一种内外拐角喷水高浓度离心纸浆泵 |
Non-Patent Citations (2)
Title |
---|
JP昭55-164800A 1980.12.22 |
JP昭57-168100A 1982.10.16 |
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CN102207091A (zh) | 2011-10-05 |
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Owner name: QIANJIANG LESHUILIN PAPER SCIENCE AND TECHNOLOGY D Free format text: FORMER OWNER: ZHANG YILI Effective date: 20150709 |
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Effective date of registration: 20150709 Address after: 433115, Xicheng Road, lake management area, Qianjiang, Hubei, 29 Patentee after: QIANJIANG LESHUILIN PAPER TECHNOLOGY DEVELOPMENT CO.,LTD. Address before: 325000 Zhejiang Province, Lucheng District, South Gate Street, building, room No. 1, building, Room 303 Patentee before: Zhang Yili |
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Granted publication date: 20121212 |