Multi-stage Concentric Well Pipe System for Stratified Groundwater Monitoring and Precision Sampling
Technology Introduction:
"• Multi-depth monitoring: one borehole provides depth-specific water-level and water-quality data through independent channels.• Representative sampling: filter media and sealing layers reduce vertical mixing between aquifers.
• Efficient installation: the single-pipe architecture reduces pipe entanglement, land use, materials, cost, and carbon emissions.
• Applications: contaminated sites, industrial parks, groundwater monitoring, hot springs, and geothermal fields."
Industrial Applications:
The system meets industry needs for long-term, depth-specific, and representative groundwater data. It is compatible with conventional water-level meters, sampling devices, and pumping equipment, lowering the barrier to field adoption. Full-scale fabrication and field installation have been verified, and a stratified-monitoring pilot at a contaminated site is planned to combine pumping tests, depth-specific water-quality sampling, and VSAFT3 analysis. Patent protection supports licensing, technology transfer, co-development, scalable manufacturing, and commercialization.
National Yunlin University of Science Technology
YunTech currently has 5 colleges including Engineering, Management, Design, Humanities and Science, and Future, 23 departments (including 4 degree programs) in the Fourth-Technical Day Department, 2 departments in the Second-Tech Daytime Department, and 2 degree programs in the Fourth-Technology Continuing Education Department. Master's Day Ministry 28 (including 1 degree program), 15 in-service master's programs (including 1 degree program), 13 doctoral programs (including 1 degree program), with approximately 10,000 students, of which approximately 10,000 are undergraduate students. 67%, and graduate students account for about 33%. There are 396 full-time teachers, of which more than 97% are assistant professors or above, 92% have doctorate degrees, more than 50% of teachers have doctorates from prestigious universities in Europe, the United States and Japan, and more than 91.7% of teachers have practical experience. 70% of teachers are more involved in industry-university cooperation and giving back to teaching.
Contact Information
Name：CHIU-ZHU,YING
Tel：05-537-6915
Address：640301 No. 123, Section 3, University Road, Douliu City, Yunlin County
