CN102506177A - 一种双浮动端面密封装置 - Google Patents
一种双浮动端面密封装置 Download PDFInfo
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- CN102506177A CN102506177A CN2011103351928A CN201110335192A CN102506177A CN 102506177 A CN102506177 A CN 102506177A CN 2011103351928 A CN2011103351928 A CN 2011103351928A CN 201110335192 A CN201110335192 A CN 201110335192A CN 102506177 A CN102506177 A CN 102506177A
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CN201110335192.8A CN102506177B (zh) | 2011-10-28 | 2011-10-28 | 一种双浮动端面密封装置 |
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CN201110335192.8A CN102506177B (zh) | 2011-10-28 | 2011-10-28 | 一种双浮动端面密封装置 |
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CN102506177A true CN102506177A (zh) | 2012-06-20 |
CN102506177B CN102506177B (zh) | 2014-04-30 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102927286A (zh) * | 2012-11-01 | 2013-02-13 | 安徽亚兰密封件有限公司 | 大轴径双浮动集装式机械密封 |
CN103542164A (zh) * | 2013-10-12 | 2014-01-29 | 马鞍山市荣亿密封材料有限责任公司 | 高温介质输送管道用高温油封 |
CN103924973A (zh) * | 2014-04-25 | 2014-07-16 | 天地上海采掘装备科技有限公司 | 采煤机摇臂及采煤机摇臂用do型浮动油封新型密封结构 |
CN104676006A (zh) * | 2015-03-06 | 2015-06-03 | 李阳铭 | 一种浮动密封装置以及使用该浮动密封装置的深耕粉垄机 |
CN104981636A (zh) * | 2012-12-07 | 2015-10-14 | 彻斯特顿公司 | 具有非平端面的剖分式机械密封件 |
CN107167525A (zh) * | 2017-04-20 | 2017-09-15 | 中国电力科学研究院 | 一种全密封式标准气体/油样储运装置及方法 |
CN114061852A (zh) * | 2021-10-13 | 2022-02-18 | 合肥通用机械研究院有限公司 | 一种模拟泥水工况的双浮动密封试验装置 |
US11608898B2 (en) | 2020-06-05 | 2023-03-21 | A.W. Chesterton Company | Externally energized secondary seals in split mechanical seals |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86101322A (zh) * | 1985-07-20 | 1987-01-21 | 三菱重工业株式会社 | 涡轮机械轴的密封装置 |
CN2485483Y (zh) * | 2001-06-26 | 2002-04-10 | 扬子石油化工股份有限公司 | 立式搅拌机高速轴密封件 |
WO2006009181A1 (ja) * | 2004-07-21 | 2006-01-26 | Eagle Industry Co., Ltd. | シール装置 |
CN201068983Y (zh) * | 2007-08-01 | 2008-06-04 | 合肥通用机械研究院 | 接触式干运转机械密封 |
JP2009236207A (ja) * | 2008-03-27 | 2009-10-15 | Nippon Pillar Packing Co Ltd | メカニカルシール |
JP2010249157A (ja) * | 2009-04-10 | 2010-11-04 | Eagle Ind Co Ltd | シール装置 |
-
2011
- 2011-10-28 CN CN201110335192.8A patent/CN102506177B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86101322A (zh) * | 1985-07-20 | 1987-01-21 | 三菱重工业株式会社 | 涡轮机械轴的密封装置 |
CN2485483Y (zh) * | 2001-06-26 | 2002-04-10 | 扬子石油化工股份有限公司 | 立式搅拌机高速轴密封件 |
WO2006009181A1 (ja) * | 2004-07-21 | 2006-01-26 | Eagle Industry Co., Ltd. | シール装置 |
CN201068983Y (zh) * | 2007-08-01 | 2008-06-04 | 合肥通用机械研究院 | 接触式干运转机械密封 |
JP2009236207A (ja) * | 2008-03-27 | 2009-10-15 | Nippon Pillar Packing Co Ltd | メカニカルシール |
JP2010249157A (ja) * | 2009-04-10 | 2010-11-04 | Eagle Ind Co Ltd | シール装置 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102927286A (zh) * | 2012-11-01 | 2013-02-13 | 安徽亚兰密封件有限公司 | 大轴径双浮动集装式机械密封 |
CN104981636A (zh) * | 2012-12-07 | 2015-10-14 | 彻斯特顿公司 | 具有非平端面的剖分式机械密封件 |
US10352457B2 (en) | 2012-12-07 | 2019-07-16 | A.W. Chesterton Company | Self aligning split mechanical seal employing a rotary seal ring having non-flat end faces |
CN103542164A (zh) * | 2013-10-12 | 2014-01-29 | 马鞍山市荣亿密封材料有限责任公司 | 高温介质输送管道用高温油封 |
CN103542164B (zh) * | 2013-10-12 | 2015-11-25 | 马鞍山市荣亿密封材料有限责任公司 | 高温介质输送管道用高温油封 |
CN103924973A (zh) * | 2014-04-25 | 2014-07-16 | 天地上海采掘装备科技有限公司 | 采煤机摇臂及采煤机摇臂用do型浮动油封新型密封结构 |
CN104676006A (zh) * | 2015-03-06 | 2015-06-03 | 李阳铭 | 一种浮动密封装置以及使用该浮动密封装置的深耕粉垄机 |
CN107167525A (zh) * | 2017-04-20 | 2017-09-15 | 中国电力科学研究院 | 一种全密封式标准气体/油样储运装置及方法 |
US11608898B2 (en) | 2020-06-05 | 2023-03-21 | A.W. Chesterton Company | Externally energized secondary seals in split mechanical seals |
CN114061852A (zh) * | 2021-10-13 | 2022-02-18 | 合肥通用机械研究院有限公司 | 一种模拟泥水工况的双浮动密封试验装置 |
CN114061852B (zh) * | 2021-10-13 | 2024-04-09 | 合肥通用机械研究院有限公司 | 一种模拟泥水工况的双浮动密封试验装置 |
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Publication number | Publication date |
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CN102506177B (zh) | 2014-04-30 |
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Address after: 230031 Hefei Changjiang Road, Shushan District, Anhui, No. 888 Patentee after: HEFEI GENERAL MACHINERY RESEARCH INSTITUTE Co.,Ltd. Address before: 230031 Hefei Changjiang Road, Shushan District, Anhui, No. 888 Patentee before: Hefei General Machinery Research Institute |
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Effective date of registration: 20200707 Address after: 230031 Hefei Changjiang Road, Shushan District, Anhui, No. 888 Patentee after: HEFEI GENERAL NONDESTRUCTIVE TESTING TECHNOLOGY LLC Address before: 230031 Hefei Changjiang Road, Shushan District, Anhui, No. 888 Patentee before: HEFEI GENERAL MACHINERY RESEARCH INSTITUTE Co.,Ltd. |
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