CN105372261B - 一种实现反渗透膜元件不良品漏点检测的分析仪以及检测方法 - Google Patents
一种实现反渗透膜元件不良品漏点检测的分析仪以及检测方法 Download PDFInfo
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- CN105372261B CN105372261B CN201510949040.5A CN201510949040A CN105372261B CN 105372261 B CN105372261 B CN 105372261B CN 201510949040 A CN201510949040 A CN 201510949040A CN 105372261 B CN105372261 B CN 105372261B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
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- Separation Using Semi-Permeable Membranes (AREA)
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CN201510949040.5A CN105372261B (zh) | 2015-12-18 | 2015-12-18 | 一种实现反渗透膜元件不良品漏点检测的分析仪以及检测方法 |
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CN201510949040.5A CN105372261B (zh) | 2015-12-18 | 2015-12-18 | 一种实现反渗透膜元件不良品漏点检测的分析仪以及检测方法 |
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CN105372261A CN105372261A (zh) | 2016-03-02 |
CN105372261B true CN105372261B (zh) | 2018-05-08 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113008483B (zh) * | 2021-03-03 | 2023-03-28 | 浙江捷众科技股份有限公司 | 一种电机盖用气密性高精度测试台 |
CN114646431A (zh) * | 2022-02-28 | 2022-06-21 | 武汉艾科滤膜技术有限公司 | 一种基于酸碱指示剂的超滤膜检漏方法 |
CN115414788B (zh) * | 2022-08-03 | 2024-04-26 | 佛山市麦克罗美的滤芯设备制造有限公司 | 反渗透膜检测装置及反渗透膜检测方法 |
CN117152143B (zh) * | 2023-10-30 | 2023-12-26 | 南通睿智超临界科技发展有限公司 | 一种反渗透膜表面质量检测方法及系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101329216A (zh) * | 2008-08-01 | 2008-12-24 | 山东恒沣膜科技有限公司 | 一种反渗透膜元件检漏机 |
CN201251500Y (zh) * | 2008-08-04 | 2009-06-03 | 中芯国际集成电路制造(上海)有限公司 | 气动阀泄漏检测器 |
CN102269325A (zh) * | 2010-06-04 | 2011-12-07 | 武汉新芯集成电路制造有限公司 | 管路系统及管路系统泄露检测方法 |
CN102596376A (zh) * | 2009-10-19 | 2012-07-18 | 陶氏环球技术有限责任公司 | 测试螺旋卷组件的完整性的方法 |
CN103575736A (zh) * | 2012-07-30 | 2014-02-12 | 现代自动车株式会社 | 用于燃料电池的膜电极组件的针孔检查系统和装置 |
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- 2015-12-18 CN CN201510949040.5A patent/CN105372261B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101329216A (zh) * | 2008-08-01 | 2008-12-24 | 山东恒沣膜科技有限公司 | 一种反渗透膜元件检漏机 |
CN201251500Y (zh) * | 2008-08-04 | 2009-06-03 | 中芯国际集成电路制造(上海)有限公司 | 气动阀泄漏检测器 |
CN102596376A (zh) * | 2009-10-19 | 2012-07-18 | 陶氏环球技术有限责任公司 | 测试螺旋卷组件的完整性的方法 |
CN102269325A (zh) * | 2010-06-04 | 2011-12-07 | 武汉新芯集成电路制造有限公司 | 管路系统及管路系统泄露检测方法 |
CN103575736A (zh) * | 2012-07-30 | 2014-02-12 | 现代自动车株式会社 | 用于燃料电池的膜电极组件的针孔检查系统和装置 |
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Denomination of invention: An analyzer and detection method for detecting leakage point of reverse osmosis membrane components Effective date of registration: 20200820 Granted publication date: 20180508 Pledgee: BEIJING JIUZHANG ENVIRONMENTAL ENGINEERING Co.,Ltd. Pledgor: SHANDONG JOZZON MEMBRANE TECHNOLOGY Co.,Ltd. Registration number: Y2020990001001 |
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Date of cancellation: 20230627 Granted publication date: 20180508 Pledgee: BEIJING JIUZHANG ENVIRONMENTAL ENGINEERING Co.,Ltd. Pledgor: SHANDONG JOZZON MEMBRANE TECHNOLOGY CO.,LTD. Registration number: Y2020990001001 |
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