ZA202005350B - Coal gangue filling coal mine goaf heavy metal ion detection and sampling system - Google Patents

Coal gangue filling coal mine goaf heavy metal ion detection and sampling system

Info

Publication number
ZA202005350B
ZA202005350B ZA2020/05350A ZA202005350A ZA202005350B ZA 202005350 B ZA202005350 B ZA 202005350B ZA 2020/05350 A ZA2020/05350 A ZA 2020/05350A ZA 202005350 A ZA202005350 A ZA 202005350A ZA 202005350 B ZA202005350 B ZA 202005350B
Authority
ZA
South Africa
Prior art keywords
metal ion
heavy metal
sampling system
ion detection
mine goaf
Prior art date
Application number
ZA2020/05350A
Other languages
English (en)
Inventor
Yanli Huang
Wen Zhai
Jihong Dong
Zhen Han
Jixiong Zhang
Junmeng Li
Huadong Gao
Tianqi Song
Guoqiang Kong
Fengwan Wang
Original Assignee
Univ China Mining
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ China Mining filed Critical Univ China Mining
Publication of ZA202005350B publication Critical patent/ZA202005350B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1813—Specific cations in water, e.g. heavy metals

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
ZA2020/05350A 2018-02-05 2020-08-27 Coal gangue filling coal mine goaf heavy metal ion detection and sampling system ZA202005350B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810109458.9A CN108051255B (zh) 2018-02-05 2018-02-05 一种煤矸石充填煤矿采空区重金属离子检测取样系统
PCT/CN2018/102659 WO2019037795A1 (zh) 2018-02-05 2018-08-28 一种煤矸石充填煤矿采空区重金属离子检测取样系统

Publications (1)

Publication Number Publication Date
ZA202005350B true ZA202005350B (en) 2022-09-28

Family

ID=62125826

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2020/05350A ZA202005350B (en) 2018-02-05 2020-08-27 Coal gangue filling coal mine goaf heavy metal ion detection and sampling system

Country Status (5)

Country Link
CN (1) CN108051255B (zh)
AU (1) AU2018321191B2 (zh)
RU (1) RU2715659C1 (zh)
WO (1) WO2019037795A1 (zh)
ZA (1) ZA202005350B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108051255B (zh) * 2018-02-05 2020-08-07 中国矿业大学 一种煤矸石充填煤矿采空区重金属离子检测取样系统
CN109490499B (zh) * 2018-11-15 2021-02-05 长沙矿山研究院有限责任公司 一种充填体水质动态监测与预测方法
CN112990350B (zh) * 2021-04-12 2022-12-13 天津美腾科技股份有限公司 目标检测网络训练方法及基于目标检测网络煤矸识别方法

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SU673722A1 (ru) * 1974-02-20 1979-07-15 Белорусский Научно-Исследовательский Геологоразведочный Институт Устройство дл отбора проб водонасыщенного или текучего грунта
JP2005248521A (ja) * 2004-03-03 2005-09-15 Shimizu Corp 地下水取水システム
CN201071513Y (zh) * 2007-04-28 2008-06-11 卢予北 一孔多层地下水监测井
CN101487388B (zh) * 2009-02-25 2012-07-25 西安科技大学 煤矿回采采空区的气体检测方法及其装置
CN101769845B (zh) * 2010-01-19 2012-02-01 浙江大学 研究作物生长过程外源添加物质在土壤中淋溶迁移的装置
CN102213684A (zh) * 2011-04-01 2011-10-12 重庆大学 土壤及地下水修复原位动态采样监测方法及装置
CN103373772A (zh) * 2012-04-28 2013-10-30 周凌云 一种煤矿矿区污水处理回用系统
KR101267987B1 (ko) * 2012-08-01 2013-05-27 한국지질자원연구원 수질 시료 무인 채취 장치 및 채취 방법
CN203259373U (zh) * 2012-09-24 2013-10-30 张丽颖 一种地下水分层采样管
CN103076203A (zh) * 2013-01-11 2013-05-01 沈阳大学 一种用于矿山废弃地修复中渗滤液采集的实验装置
CN203224384U (zh) * 2013-04-19 2013-10-02 中国水稻研究所 一种稻田专用土壤渗滤液提取装置
CN203798629U (zh) * 2014-03-21 2014-08-27 江苏常环环境科技有限公司 一种地下水分层采样装置
CN104291399B (zh) * 2014-10-17 2016-06-29 中国神华能源股份有限公司 一种煤矿地下水库中水体的处理方法
CN104405431B (zh) * 2014-10-21 2016-04-06 河南理工大学 移动式采空区瓦斯快速封堵抽采装置及工艺
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CN106153384A (zh) * 2015-04-25 2016-11-23 天津市天二锻压机床有限公司 一种在线流体同截面同时多点取样装置
CN105158428A (zh) * 2015-08-21 2015-12-16 山东省水利科学研究院 地下水多层位监测管
CN205035094U (zh) * 2015-09-15 2016-02-17 常州市环境科学研究院 地下水采样及修复的多功能分层井
CN106066262A (zh) * 2016-06-03 2016-11-02 山西大学 煤矸石渗滤液采集装置
CN206114355U (zh) * 2016-09-28 2017-04-19 中国地质大学（北京） 一种地下水取样装置
CN206177640U (zh) * 2016-11-17 2017-05-17 张悦 环保监测用污水取样器
CN108051255B (zh) * 2018-02-05 2020-08-07 中国矿业大学 一种煤矸石充填煤矿采空区重金属离子检测取样系统

Also Published As

Publication number Publication date
AU2018321191A1 (en) 2019-08-22
RU2715659C1 (ru) 2020-03-02
CN108051255A (zh) 2018-05-18
CN108051255B (zh) 2020-08-07
WO2019037795A1 (zh) 2019-02-28
AU2018321191B2 (en) 2020-08-27

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