In water treatment plants, instruments are like “smart guardians”, ensuring the efficiency and safety of the entire water treatment process through precise monitoring and control, and building a solid defense line for the output of clean water sources.
Water quality monitoring instruments are the key to controlling water quality
The pH meter measures the acidity and alkalinity of water in real time, ensuring acid-base balance in the neutralization process and preventing corrosion to subsequent treatment equipment;
Turbidity meter uses the principle of light scattering to accurately detect the turbidity level of raw water, treated water, and treated water, and judge the treatment effect of sedimentation, filtration, and other processes.
The residual chlorine analyzer monitors the residual chlorine content in water through electrode or colorimetric methods, ensuring disinfection effectiveness while avoiding excessive residual chlorine and ensuring water supply safety.
Flow meters are responsible for regulating water flow
Electromagnetic flow meters accurately measure flow in pipelines containing conductive media based on the law of electromagnetic induction, providing data support for proportional dosing of chemicals in the dosing system;
Ultrasonic flow meters measure the time difference of sound wave propagation in fluids, and non-contact measure the flow rate of large-diameter pipelines, helping to allocate the inflow of different treatment units reasonably.
Pressure instruments ensure stable operation of pipelines and equipment
The pressure transmitter converts the pressure inside the pipeline into an electrical signal for transmission, monitors the pressure of the water pipeline, and prevents pipe bursting or insufficient pressure;
Differential pressure transmitters are commonly used to monitor the pressure difference before and after the filter, determine the blockage of the filter material, promptly remind backwashing, and ensure filtration efficiency.
Liquid level instruments are used to monitor the liquid level in water tanks and pools
Static pressure level gauge measures the liquid level in real-time based on the relationship between liquid static pressure and liquid level height, providing a basis for pump start stop control and maintaining stable water level;
The radar level gauge accurately measures the liquid level of corrosive or high viscosity liquids by emitting radar waves and receiving reflected signals, and is suitable for liquid level monitoring of special containers such as dosing tanks.