CN108693219A - 一种根据测定导电率检测水质硬度的装置及其检测方法 - Google Patents
一种根据测定导电率检测水质硬度的装置及其检测方法 Download PDFInfo
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- CN108693219A CN108693219A CN201810632808.XA CN201810632808A CN108693219A CN 108693219 A CN108693219 A CN 108693219A CN 201810632808 A CN201810632808 A CN 201810632808A CN 108693219 A CN108693219 A CN 108693219A
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- 229910000022 magnesium bicarbonate Inorganic materials 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
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CN201810632808.XA CN108693219B (zh) | 2018-06-20 | 2018-06-20 | 一种根据测定导电率检测水质硬度的装置及其检测方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110207789A (zh) * | 2018-11-28 | 2019-09-06 | 华帝股份有限公司 | 基于水质的水位测量方法及其装置 |
CN111830220A (zh) * | 2019-04-22 | 2020-10-27 | 华帝股份有限公司 | 水质检测方法、系统以及具有水质检测功能的电蒸箱 |
Citations (9)
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CN2074916U (zh) * | 1990-04-27 | 1991-04-10 | 中国人民解放军空军司令部防化研究所 | 锅炉水质硬度监测仪 |
CN1056353A (zh) * | 1987-01-09 | 1991-11-20 | 株式会社日立制作所 | 测定高温水中溶解物质的方法 |
CN1210977A (zh) * | 1998-10-05 | 1999-03-17 | 张瀛 | 一种水质硬度电测方法及其装置 |
JP2000074865A (ja) * | 1998-08-31 | 2000-03-14 | Daikin Ind Ltd | 水質管理用導電率センサおよび吸収式冷温水機 |
CN1382977A (zh) * | 2001-04-24 | 2002-12-04 | 武汉大学 | 离子交换导差式软化器出水硬度检测仪及其检测方法 |
EP2169392A1 (de) * | 2008-09-26 | 2010-03-31 | R. Nussbaum AG | Verfahren und Vorrichtung zum Messen der Härte von Wasser |
CH705686A2 (de) * | 2011-10-21 | 2013-04-30 | Werner Zumbrunn | Verfahren und Vorrichtung zur Bestimmung der Wasserhärte. |
KR101618042B1 (ko) * | 2015-10-08 | 2016-05-04 | 길주형 | 수질측정용센서 |
CN208636241U (zh) * | 2018-06-20 | 2019-03-22 | 湖南凯誉电气科技有限公司 | 一种根据测定导电率检测水质硬度的装置 |
-
2018
- 2018-06-20 CN CN201810632808.XA patent/CN108693219B/zh active Active
Patent Citations (9)
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CN1056353A (zh) * | 1987-01-09 | 1991-11-20 | 株式会社日立制作所 | 测定高温水中溶解物质的方法 |
CN2074916U (zh) * | 1990-04-27 | 1991-04-10 | 中国人民解放军空军司令部防化研究所 | 锅炉水质硬度监测仪 |
JP2000074865A (ja) * | 1998-08-31 | 2000-03-14 | Daikin Ind Ltd | 水質管理用導電率センサおよび吸収式冷温水機 |
CN1210977A (zh) * | 1998-10-05 | 1999-03-17 | 张瀛 | 一种水质硬度电测方法及其装置 |
CN1382977A (zh) * | 2001-04-24 | 2002-12-04 | 武汉大学 | 离子交换导差式软化器出水硬度检测仪及其检测方法 |
EP2169392A1 (de) * | 2008-09-26 | 2010-03-31 | R. Nussbaum AG | Verfahren und Vorrichtung zum Messen der Härte von Wasser |
CH705686A2 (de) * | 2011-10-21 | 2013-04-30 | Werner Zumbrunn | Verfahren und Vorrichtung zur Bestimmung der Wasserhärte. |
KR101618042B1 (ko) * | 2015-10-08 | 2016-05-04 | 길주형 | 수질측정용센서 |
CN208636241U (zh) * | 2018-06-20 | 2019-03-22 | 湖南凯誉电气科技有限公司 | 一种根据测定导电率检测水质硬度的装置 |
Non-Patent Citations (1)
Title |
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纪爱华;: "水的硬度测试方法浅析", 城市地质, no. 02 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110207789A (zh) * | 2018-11-28 | 2019-09-06 | 华帝股份有限公司 | 基于水质的水位测量方法及其装置 |
CN111830220A (zh) * | 2019-04-22 | 2020-10-27 | 华帝股份有限公司 | 水质检测方法、系统以及具有水质检测功能的电蒸箱 |
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