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What are the methods for monitoring river discharge?

Every item has its own intrinsic value, and in our daily lives, there are countless things and products we simply can’t do without. Similarly, in the industrial sector, a wide array of machinery and equipment plays crucial roles across various fields—and river‑channel flow monitoring is no exception. Today, let’s explore the methods used for monitoring river‑channel flow. If you’re interested, keep reading.

2022

08-29

Some information on river flow monitoring?

Water is the source of all life, making water resources essential to human development. However, water pollution remains a serious issue, and leveraging water quality analyzers to enhance river‑channel flow monitoring has become a key component of efforts in many regions to build eco‑civilized cities.

2022

08-19

What are the characteristics of an urban pipeline network flow monitoring system?

The urban pipeline network flow monitoring system collects real-time data on flow velocity, liquid level, and flow rate within the city’s pipeline network. Through the command center’s intelligent urban flood‑management platform, it enables centralized management and real-time acquisition of flow, liquid level, and flow velocity in stormwater and sewage pipelines, facilitating timely early warning and continuous monitoring. The system can accurately and swiftly pinpoint the location of alarmed pipelines and transmit the collected data via a data‑transmission network to various application systems. It provides a solid foundation for refined urban drainage management, offers scientifically sound and effective data support for emergency decision‑making and command, and contributes to the sustained enhancement of both economic and social benefits.

2022

08-09

What are the basic principles of an urban stormwater drainage network flow monitoring system?

Urban pipeline network flow monitoring plays a critical role in flood prevention and drainage, as well as in the collection and transportation of wastewater, making it one of the key components of urban infrastructure. It is closely linked to the stable development of the socio‑economic system and the well‑being of the population, and it is essential for ensuring the sustainable growth and safe operation of cities.

2022

08-01

What are the components and value of an urban sewage network flow monitoring system?

The urban sewage network flow monitoring system is an integrated, online automated monitoring system that centers on flow‑measurement instruments and leverages modern computer applications, automatic control technologies, automated measurement and sensing techniques, along with specialized analytical software and communication networks. The system uses acoustic Doppler flow meters to measure water temperature, flow rate, fluid velocity, and water level, while a remote telemetry terminal transmits the data to the flow‑monitoring center via 2G/3G/4G networks. At the monitoring center, corresponding supervisory and analytical software enables real-time visual monitoring of field data, supporting an unattended, fully automated operational management model.

2022

07-20

What precautions should be taken when using a manhole level gauge?

Among conventional level gauges, differential pressure transmitters, radar level meters, magnetostrictive level meters, and float-type level meters are widely used; however, each is subject to the limitations of its underlying measurement principle. So, what considerations should be taken into account when selecting a manhole level meter?

2022

07-11

What are the common malfunctions of well‑type level gauges, and how can they be resolved?

Well‑level gauges are widely used in industrial process control, petroleum refining, pharmaceuticals, food processing, water treatment, gas stations, grinding machinery, valve‑opening control, and other fields, where they monitor, alarm, and regulate physical parameters such as liquid level, temperature, density, and interface conditions.

2022

06-30

What are the advantages and disadvantages of the different types of manhole level gauges?

A level gauge is a type of instrument used to measure the liquid level. The height of the liquid medium in a container is referred to as the liquid level. Common types include tuning-fork vibration, magnetic levitation, pressure‑based, ultrasonic, sonar‑wave, magnetic flap, and radar gauges. So, what are the advantages and disadvantages of each type of manhole level gauge?

2022

06-21

What is the solution for river flow monitoring?

Under normal circumstances, we conduct this monitoring because the channel has been artificially constructed, resulting in a relatively small cross-section and low sediment load. We use Doppler ultrasonic technology to measure river discharge. Following such measurements, we can assess water levels, flow rates, and the reliability of water-quality sensors. Real-time monitoring allows us to track internal conditions, while video streaming provides an on‑site view of the current situation.

2022

06-10

What is the significance of flow monitoring in ecological river channels?

In our daily lives, we often encounter mountains, rivers, and lakes. These bodies of water typically do not face ecological flow‑related issues, as their flora and fauna can naturally adapt to the prevailing conditions and undergo spontaneous changes. However, over the long term, human demand for water from such lakes has steadily increased, leading to the continuous appropriation of their water resources and, consequently, the emergence of new challenges in monitoring river‑channel flows.

2022

06-06

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Nanjing Moxing Information Technology Co., Ltd.

Copyright © 2020 Nanjing Moxing Information Technology Co., Ltd.

All rights reserved.

Website Development:China Enterprise Dynamics Nanjing

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