CN101696994B - 海水淡化用电导率在线检测装置 - Google Patents
海水淡化用电导率在线检测装置 Download PDFInfo
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- CN101696994B CN101696994B CN200910152786A CN200910152786A CN101696994B CN 101696994 B CN101696994 B CN 101696994B CN 200910152786 A CN200910152786 A CN 200910152786A CN 200910152786 A CN200910152786 A CN 200910152786A CN 101696994 B CN101696994 B CN 101696994B
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- operational amplifier
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CN200910152786A CN101696994B (zh) | 2009-10-15 | 2009-10-15 | 海水淡化用电导率在线检测装置 |
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CN200910152786A CN101696994B (zh) | 2009-10-15 | 2009-10-15 | 海水淡化用电导率在线检测装置 |
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CN101696994A CN101696994A (zh) | 2010-04-21 |
CN101696994B true CN101696994B (zh) | 2012-09-05 |
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CN200910152786A Expired - Fee Related CN101696994B (zh) | 2009-10-15 | 2009-10-15 | 海水淡化用电导率在线检测装置 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160356874A1 (en) * | 2015-06-02 | 2016-12-08 | Fresenius Medical Care Holdings, Inc. | Sensor Calibration for Dialysis Systems |
CN105807000B (zh) * | 2016-03-17 | 2017-11-24 | 山东电力研究院 | 一种在线化学仪表标准校准装置及方法 |
CN106353708B (zh) * | 2016-08-30 | 2023-07-28 | 国家海洋技术中心 | 三电极电导率传感器探头老化实验装置及方法 |
CN110596201A (zh) * | 2019-08-30 | 2019-12-20 | 杨洁 | 一种畜牧水源检测装置 |
CN112557455B (zh) * | 2020-12-23 | 2022-01-28 | 上海大学 | 一种海洋探测传感器电导率全自动标定系统及其使用方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5770052A (en) * | 1995-07-31 | 1998-06-23 | Samsung Electronics Co., Ltd. | Device for controlling the ratio of pure water to concentrated water in water purifiers |
CN1300596C (zh) * | 2004-05-26 | 2007-02-14 | 浙江大学 | 高分辨率液体电导测量方法及其装置 |
CN1940578A (zh) * | 2006-07-23 | 2007-04-04 | 中国海洋石油总公司 | 海底管线阴极保护状态的非接触式检测方法及其专有装置 |
US7442295B2 (en) * | 2006-07-14 | 2008-10-28 | Jian-Rung Cheng | Water purification and treatment apparatus and treatment process using the apparatus |
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2009
- 2009-10-15 CN CN200910152786A patent/CN101696994B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5770052A (en) * | 1995-07-31 | 1998-06-23 | Samsung Electronics Co., Ltd. | Device for controlling the ratio of pure water to concentrated water in water purifiers |
CN1300596C (zh) * | 2004-05-26 | 2007-02-14 | 浙江大学 | 高分辨率液体电导测量方法及其装置 |
US7442295B2 (en) * | 2006-07-14 | 2008-10-28 | Jian-Rung Cheng | Water purification and treatment apparatus and treatment process using the apparatus |
CN1940578A (zh) * | 2006-07-23 | 2007-04-04 | 中国海洋石油总公司 | 海底管线阴极保护状态的非接触式检测方法及其专有装置 |
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CN101696994A (zh) | 2010-04-21 |
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Application publication date: 20100421 Assignee: JIANGSU JIAYU FLUID EQUIPMENT CO., LTD. Assignor: Haian Service Center for Transformation of Scientific Achievements Contract record no.: 2015320000474 Denomination of invention: Online conductivity detector for seawater desalting Granted publication date: 20120905 License type: Exclusive License Record date: 20150624 |
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