CN109507244A - 一种无线式土壤重金属含量的检测系统 - Google Patents
一种无线式土壤重金属含量的检测系统 Download PDFInfo
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- CN109507244A CN109507244A CN201811477921.1A CN201811477921A CN109507244A CN 109507244 A CN109507244 A CN 109507244A CN 201811477921 A CN201811477921 A CN 201811477921A CN 109507244 A CN109507244 A CN 109507244A
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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
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/24—Investigating the presence of flaws
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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
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/228—Circuits therefor
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CN201811477921.1A CN109507244B (zh) | 2018-12-04 | 2018-12-04 | 一种无线式土壤重金属含量的检测系统 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111220787A (zh) * | 2019-12-31 | 2020-06-02 | 安徽珍昊环保科技有限公司 | 一种土壤重金属含量的估测方法及装置 |
CN115629110A (zh) * | 2022-12-21 | 2023-01-20 | 中国石油大学(华东) | 一种单端信号激励下的电感电容双端无损检测装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101144786B (zh) * | 2007-10-11 | 2010-07-14 | 北京农业信息技术研究中心 | 一种便携式土壤重金属分析仪 |
MY145172A (en) * | 2008-06-27 | 2011-12-30 | Mimos Berhad | Soil sensor |
CN103048366A (zh) * | 2012-12-15 | 2013-04-17 | 新昌县冠阳技术开发有限公司 | 一种土壤重金属含量便携式快速检测仪 |
CN203947546U (zh) * | 2014-05-22 | 2014-11-19 | 科勒(中国)投资有限公司 | 自带冲洗系统的马桶 |
CN103983589A (zh) * | 2014-05-27 | 2014-08-13 | 中国农业大学 | 一种土壤或水体中重金属铅污染的快速检测装置及方法 |
CN104267056A (zh) * | 2014-10-15 | 2015-01-07 | 苏州工业职业技术学院 | 用于测试土壤重金属污染的x荧光测试仪 |
CN106645319A (zh) * | 2016-10-14 | 2017-05-10 | 山东理工大学 | 一种基于集成微传感器的土壤重金属检测方法及系统 |
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2018
- 2018-12-04 CN CN201811477921.1A patent/CN109507244B/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111220787A (zh) * | 2019-12-31 | 2020-06-02 | 安徽珍昊环保科技有限公司 | 一种土壤重金属含量的估测方法及装置 |
CN115629110A (zh) * | 2022-12-21 | 2023-01-20 | 中国石油大学(华东) | 一种单端信号激励下的电感电容双端无损检测装置 |
CN115629110B (zh) * | 2022-12-21 | 2023-03-28 | 中国石油大学(华东) | 一种单端信号激励下的电感电容双端无损检测装置 |
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Application publication date: 20190322 Assignee: Nantong yaoxun Automation Technology Co.,Ltd. Assignor: Nantong University Technology Transfer Center Co.,Ltd. Contract record no.: X2023980049421 Denomination of invention: A wireless soil heavy metal content detection system Granted publication date: 20210608 License type: Common License Record date: 20231203 |
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