-
E-mail
2028244444@qq.com
-
Phone
17110656565
-
Address
No. 15 Market Road, Gaojiayan Town, Huaiyin District, Huai'an City
Jiangsu Zhuomai Instrument Co., Ltd
Technical characteristics and specific working process of open channel rotary slurry flowmeter
Date: 2025-09-10Read: 10
Open channel vortex flowmeter is a device used to measure the flow velocity of open channel water, widely used in fields such as water conservancy engineering, environmental protection, river management, and water resources research. It senses water flow velocity through rotating blades, with high measurement accuracy and stability, suitable for places with large changes in flow velocity measurement environment, such as rivers or channels with turbulent water flow and large changes in flow velocity. The core component is the rotary plasma device. The device consists of a pair of symmetrical blades, which are fixed on a rotating axis. When water flows through the equipment, the power of the water flow causes the blades to rotate, and the rotation speed is proportional to the flow velocity of the water flow. By measuring the rotational speed of the blades, the flow velocity of the water can be calculated. The equipment converts the rotational speed into electrical signals through motors or other induction devices, and outputs specific flow velocity values through displays or data recording systems.
Open channel vortex flowmeterThe working process:
1. Water flow activates the blades: When the water flows through the rotary plasma device, the power of the water flow causes the blades to rotate, and the rotation speed is directly related to the water flow speed.
2. Speed detection: The built-in sensors or encoders of the equipment detect the rotational speed of the blades in real time and convert the speed into corresponding electrical signals.
3. Data processing and display: The sensor transmits the speed signal to the data processing system, which calculates and processes it, and finally outputs the flow rate value.
Application fields:
1. Water conservancy engineering:
Widely used in water flow monitoring of hydraulic engineering. Whether it is real-time monitoring of channel water flow or measurement of flow velocity in reservoirs and rivers, this instrument can provide accurate flow velocity data. By monitoring changes in flow rate in real-time, engineers can adjust water flow control devices to prevent water waste or flood disasters.
2. Environmental protection:
In the field of environmental protection, the ability to monitor changes in water flow velocity and volume is of great significance for water quality testing and environmental assessment. Especially in areas such as pollutant diffusion monitoring and ecological restoration engineering, the accurate data from flow meters provides a scientific basis for decision-making.
3. River management:
For river management, water flow velocity is a key parameter for measuring the hydrodynamic state of the river. The current meter can monitor changes in river flow velocity, providing necessary data support for river dredging, embankment construction, water conservancy scheduling, etc.
4. Water resources research:
It plays an important auxiliary role in water resources research. By measuring the flow velocity in different environments, the dynamic characteristics of water flow can be obtained, providing accurate data for the scientific utilization of water resources, water storage scheduling, irrigation, and other aspects.
Technical characteristics of open channel vortex flowmeter:
1. High precision measurement:
By using high-precision rotary plasma devices and speed sensors, the water flow velocity can be accurately measured, providing stable and reliable measurement data even in complex water flow environments.
2. Strong adaptability:
This flowmeter is suitable for various water flow environments, including open channels, rivers, lakes, etc. where water flow velocity varies greatly. Its good adaptability enables it to maintain high work efficiency under various complex conditions.
3. Real time monitoring function:
Equipped with real-time monitoring function, it can continuously track changes in water flow and output real-time flow rate data. This provides timely feedback for water resource scheduling and environmental protection.
4. Easy to operate:
The operation interface of the device is simple and easy to understand, and users can easily master its usage methods. Even non professionals can proficiently use this equipment for water flow monitoring through simple training.