Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic multi-parameter underground water environment layered monitoring well suitable for polluted site
The invention discloses an automatic multi-parameter underground water environment layered monitoring well suitable for a polluted site. A plurality of aquifers in a drilling well are packed by a packer, an aquifer stratified sampling device is arranged in each aquifer, the aquifer stratified sampling device comprises a first flow guide pipe, a first tee joint, a first check valve, a second checkvalve, a first underground gas drive mechanism, a first pressure release valve, a first threaded-to-NPT connector, a second threaded-to-NPT connector, a first underground flow storage container, a third threaded-to-NPT connector, a third check valve and a filtering dialysis assembly. According to the invention, automatic underground water environment layered monitoring, water quality multi-parameter automatic detection, staged and hierarchical customized underground water environment monitoring can be realized, good water sample representativeness is achieved, and the integration capacity is further improved. The automatic multi-parameter underground water environment layered monitoring well is suitable for underground water pollution investigation and monitoring in the field of site environment monitoring and the field of geological survey, and the dynamic change rule of underground water chemical properties along with time in the vertical three-dimensional space of a stratum is obtained.
本发明公开了适用于污染场地的自动化多参数地下水环境分层监测井，钻井内多层含水层由封隔器封隔，单个含水层内设置有含水层分层采样装置，含水层分层采样装置包括第一导流管、第一三通、第一逆止阀、第二逆止阀、第一井下气驱机构、第一泄压阀、第一螺纹转NPT接头、第二螺纹转NPT接头、第一井下储流容器、第三螺纹转NPT接头、第三逆止阀、以及过滤渗析组件，本发明可实现自动化的地下水环境分层监测，水质多参数自动化检测，分阶段分层次定制化的地下水环境监测，水样代表性好，集成能力进一步提升，适用于场地环境监测领域、地质勘察领域的地下水污染调查与监测，获取地下水化学性质在地层垂向三维空间随时间动态变化规律。
Automatic multi-parameter underground water environment layered monitoring well suitable for polluted site
The invention discloses an automatic multi-parameter underground water environment layered monitoring well suitable for a polluted site. A plurality of aquifers in a drilling well are packed by a packer, an aquifer stratified sampling device is arranged in each aquifer, the aquifer stratified sampling device comprises a first flow guide pipe, a first tee joint, a first check valve, a second checkvalve, a first underground gas drive mechanism, a first pressure release valve, a first threaded-to-NPT connector, a second threaded-to-NPT connector, a first underground flow storage container, a third threaded-to-NPT connector, a third check valve and a filtering dialysis assembly. According to the invention, automatic underground water environment layered monitoring, water quality multi-parameter automatic detection, staged and hierarchical customized underground water environment monitoring can be realized, good water sample representativeness is achieved, and the integration capacity is further improved. The automatic multi-parameter underground water environment layered monitoring well is suitable for underground water pollution investigation and monitoring in the field of site environment monitoring and the field of geological survey, and the dynamic change rule of underground water chemical properties along with time in the vertical three-dimensional space of a stratum is obtained.
本发明公开了适用于污染场地的自动化多参数地下水环境分层监测井，钻井内多层含水层由封隔器封隔，单个含水层内设置有含水层分层采样装置，含水层分层采样装置包括第一导流管、第一三通、第一逆止阀、第二逆止阀、第一井下气驱机构、第一泄压阀、第一螺纹转NPT接头、第二螺纹转NPT接头、第一井下储流容器、第三螺纹转NPT接头、第三逆止阀、以及过滤渗析组件，本发明可实现自动化的地下水环境分层监测，水质多参数自动化检测，分阶段分层次定制化的地下水环境监测，水样代表性好，集成能力进一步提升，适用于场地环境监测领域、地质勘察领域的地下水污染调查与监测，获取地下水化学性质在地层垂向三维空间随时间动态变化规律。
Automatic multi-parameter underground water environment layered monitoring well suitable for polluted site
适用于污染场地的自动化多参数地下水环境分层监测井
LIU XUEHAO (Autor:in) / HUANG XUAN (Autor:in) / CHEN ZHENG'AO (Autor:in) / GU TAO (Autor:in) / HUANG CHANGSHENG (Autor:in) / CHENG GONGBI (Autor:in)
21.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
E02D
FOUNDATIONS
,
Gründungen
/
G01D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
,
Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein
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