TENGINE — Tengine Innovation

Surface Water & Urban Drainage

Surface Water Quality Monitoring Solutions | Rivers, Lakes & Reservoirs

Continuous eyes on rivers, lakes and reservoirs — compact multi-parameter stations and buoys that catch pollution events in minutes and give watershed managers defensible, real-time data.

Surface Water Monitoring — application scenario

01Định nghĩa

Định nghĩa về Surface Water Monitoring?

Surface water monitoring is the continuous, in-situ measurement of key water quality parameters — pH, dissolved oxygen, conductivity, turbidity, ammonia nitrogen, organic matter (COD), chlorophyll and blue-green algae — in rivers, lakes, reservoirs and urban waterways. Compact monitoring stations and buoys report wirelessly to a central platform, turning sporadic manual sampling into a real-time early-warning network.

02Thách thức của bạn

Thách thức của khách hàng

Pollution events unfold in hours — manual sampling takes days

An illegal discharge or algal bloom can transform a river section overnight. Weekly or monthly grab sampling misses the event entirely; only continuous online monitoring sees it as it happens and preserves the evidence.

Monitoring points are remote and unattended

River sections and reservoirs rarely offer mains power, shelter or staff. Stations must run on solar power, report wirelessly and hold accuracy for weeks between site visits.

Assessment demands defensible, continuous data

Cross-section water quality assessment and regulatory reporting require continuous, timestamped records — not isolated laboratory results that can be challenged.

Harsh field conditions defeat laboratory-grade instruments

Floods, biofouling, sediment and wide seasonal temperature swings destroy delicate analyzers. Field instruments must be rugged, self-cleaning and stable across the seasons.

03Cần đo gì

Thông số giám sát & Ý nghĩa

Cần đo gì tại mỗi điểm giám sát — và tại sao nó quan trọng với quy trình của bạn.

Điểm giám sátThông sốÝ nghĩa
River sections & assessment boundariespH, dissolved oxygen, conductivity, turbidity, ammonia nitrogen, CODContinuous cross-section data for water quality assessment, trend analysis and early warning
Urban rivers & landscape waterwaysDissolved oxygen, turbidity, COD, ammonia nitrogenEarly warning of black-odor events and pollution incidents in dense urban areas
Lakes & reservoirsChlorophyll, blue-green algae, dissolved oxygen, pHAlgal bloom early warning and drinking-water source protection
Outfalls along the riverbankpH, COD, turbidityDetect abnormal discharges into the river and keep timestamped evidence
Buoy-based in-situ pointsMulti-parameter profilesRapid deployment where a shore station is impractical — no civil works required

04Thiết kế cho kịch bản này

Sản phẩm đề xuất

Cấu hình thiết bị do kỹ sư ứng dụng đề xuất cho từng điểm giám sát.

Yêu cầu cấu hình đầy đủ

Multi-parameter river-section station

05Lợi ích của bạn

Lợi ích khách hàng

Minutes, not months

Ammonia, COD or pH anomalies trigger threshold alarms within minutes — watershed teams respond to events, not to monthly reports.

Solar-powered and unattended

Compact stations and buoys run on solar power with wireless uplink, holding accuracy for weeks between visits — ideal for remote river sections and reservoirs.

One platform for the whole watershed

Dozens of stations report to a single platform with threshold alarms and trend views, scaling from one pilot section to a full monitoring network.

06Đã kiểm chứng thực tế

Dự án tham chiếu

Tất cả dự án
Five-Station Early-Warning Network for the Quchan River Basin
Shilou County, Lüliang, Shanxi, China · 2026
River Basin MonitoringSurface Water

The river basin needed continuous, automated water-quality supervision across multiple points — with the ability to warn of risks before incidents happen, not just record them afterwards. Dispersed sites demanded compact, low-maintenance stations with dependable digital sensing.

Micro Early-Warning Stations Guard River Sections in Weifang, Shandong
Weifang, Shandong, China · 2026
River Section MonitoringSurface Water

River sites demand equipment that survives outdoor conditions with minimal attention: fast water-sample exchange for truthful readings, long maintenance intervals, and simple installation without buildings or extensive infrastructure.

Standardized River-Outfall Monitoring in Gulou District, Nanjing
Nanjing, Jiangsu, China · 2026
River Outfall MonitoringSurface Water

Outfall regulation requires trustworthy, continuous data at the river points downstream of discharge outlets — monitoring COD and ammonia nitrogen where pollution would actually show up, and feeding the district's smart platform for governance decision-making.

07Tích hợp

Truyền thông & Tích hợp hệ thống

RS485 Modbus RTU sensor network inside the station 4G / NB-IoT wireless uplink from solar stations and buoys Open platform interface for regulatory and watershed management systems

Câu hỏi thường gặp

Trao đổi dự án với chúng tôi — Surface Water Monitoring

Chia sẻ điểm giám sát và thông số yêu cầu — kỹ sư ứng dụng sẽ thiết kế cấu hình hoàn chỉnh cho dự án của bạn.