A regenerative groundwater pre-monitoring storage device
By forming an adjustable mesh structure and filter element combination at the inlet and outlet, the problems of low protection level of monitoring wells and difficulty in impurity adjustment are solved, achieving high-precision groundwater monitoring and filtration effects.
CN113926247BActive Publication Date: 2026-06-19JILIN JIANZHU UNIVERSITY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JILIN JIANZHU UNIVERSITY
- Filing Date
- 2021-10-15
- Publication Date
- 2026-06-19
AI Technical Summary
Technical Problem
Existing technologies have weak protection levels and low automation in monitoring wells, and cannot effectively adjust the size of impurities, resulting in inaccurate monitoring data.
Method used
It adopts an adjustable mesh structure and filter cartridge combination. The mesh structure at the inlet and outlet performs initial filtration, and the filter cartridge performs secondary filtration to control impurities of different sizes.
Benefits of technology
This improved the accuracy of monitoring data and the quality of groundwater, ensuring the accuracy and reliability of the monitoring data.
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Smart Images
Figure CN113926247B_ABST
Abstract
This invention relates to the field of water environment monitoring technology, and more particularly to a pre-monitoring and storage device for reclaimed groundwater. The technical solution includes: a monitoring shell, which has pipe joints and an inlet and outlet located on the side of the monitoring shell for groundwater inflow and outflow; two sets of adjustment mechanisms, arranged in the Y and Z directions within the monitoring shell; each set of adjustment mechanisms includes multiple adjustment components, which can move along the Y or Z direction according to the adjustment mechanism's Y or Z direction setting, forming an adjustable-spacing mesh structure inside the inlet and outlet. This invention achieves adjustable Y-direction and Z-direction spacing between the connecting lines forming the mesh structure, thereby enabling free control of the filter pore size, facilitating the control of impurities of different sizes entering the monitoring shell, and improving the measurement accuracy of the monitoring mechanism; it also features a secondary filtration structure, improving the quality of groundwater during storage.
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