Ultrasonic Doppler Flow Monitoring System for Hydraulic Irrigation Districts

Products

The modernized water conservancy irrigation district information system is based on the core framework of intelligent water conservancy such as water measurement equipment, communication network, data center, business platform, etc., and carries out the construction of modernized irrigation district information technology, which covers various aspects such as data collection, transmission, storage, application decision-making, and irrigation district water conservancy information service, etc. The system makes full use of modern information technology to deeply develop and widely utilize the irrigation district information resources. The system makes full use of modern information technology, develops in-depth and widely utilizes irrigation district information resources, greatly improves the accuracy of information collection and processing as well as the timeliness of transmission, makes timely and accurate feedback and prediction, provides scientific decision-making basis for the irrigation district management, and comprehensively improves the efficiency and effectiveness of irrigation district operation and management.
The instrument adopts ultrasonic Doppler principle to measure the flow velocity, ultrasonic time difference method or hydrostatic method to measure the water level, and calculates the flow rate by setting the cross section. Doppler flow meter has the characteristics of compact structure, no rotating parts, long life, simple use and maintenance-free. In addition, ultrasonic Doppler flow meter adopts high-precision digital processing technology to process flow rate, water level and other data in real time, which makes the monitoring data more accurate and reliable. In the irrigation flow monitoring, the ultrasonic Doppler flowmeter can realize the real-time measurement and data uploading function of water level, flow rate, flow rate and other data of the channel, through the data analysis and processing, it can regulate the water resources allocation in time to ensure the balance of the ecological environment and the smooth operation of the comprehensive reform of the agricultural water price facilities.

Functional Features

1, accuracy: ultrasonic Doppler flowmeter can accurately measure the flow of irrigation water, irrigation management and water allocation to provide an accurate basis.
2, reliability: because the application of ultrasonic Doppler flowmeter environment may be more harsh, such as the need to work outdoors for a long time, so it is required to have the reliability, stable operation.
3, adaptability: different types and sizes of irrigation channels require ultrasonic Doppler flowmeter with adaptability, to meet different application requirements.
4、Convenience: ultrasonic Doppler flowmeter is easy to install and maintain, can quickly adapt to different working environments and needs.
5, intelligent: with the development of science and technology, ultrasonic Doppler flowmeter also has intelligent characteristics, can realize remote monitoring, data collection, data analysis and other functions, for irrigation management and decision-making to provide a more scientific basis.

system structure

The system consists of equipment layer, transmission layer, communication network and cloud platform. The equipment layer mainly consists of ultrasonic Doppler flowmeter, camera and other equipment; the transmission layer, i.e. telemetry terminal, mainly realizes the data acquisition and data transmission logic; the communication network has 4G wireless transmission, wired broadband and other methods; the cloud platform includes cloud server, software platform and cell phone APP and other parts.
Irrigation district informatization system plays an important role in saving irrigation water, scientific and efficient management of irrigation districts as well as ensuring the safe operation of irrigation district projects. Irrigation district informatization equipment can improve irrigation efficiency and management efficiency, reduce operating costs, and ensure the sustainable development of irrigation districts.

Configuration list

Software platform

The design of the system is based on GPRS data transmission technology and network technology, the software development of Chongqing Haidun Technology Co., Ltd. is designed in the way of B/S architecture.B/S structure has good expandability, there are no special requirements for the client, and there is no restriction on the number of users, only need to support the network and have the function of the browser.B/S mode is only to install the application program in the server, and the client doesn't need to install the program, directly use IE or other browsers to use, modify the application program is only related to the server, the client doesn't make any changes. B/S mode only installs the application on the server, the client does not need to install the program, directly using IE or other browsers can be used to modify the application is only related to the server, the client does not make any changes, the operation is simple, easy to maintain.