1、 Project Background
A wastewater treatment plant in a large city is responsible for treating industrial wastewater and domestic sewage in the urban area and surrounding areas. With the development of cities, the amount of wastewater treatment has been increasing year by year, which has put forward higher requirements for the operational efficiency and monitoring accuracy of treatment plants. The traditional liquid level monitoring method can no longer meet practical needs, so the factory has decided to introduce advanced ultrasonic liquid level gauges to improve the accuracy and reliability of liquid level monitoring.
2、 Selection and Installation
After comparing products from multiple manufacturers, the wastewater treatment plant ultimately chose the FMU30 ultrasonic level gauge. This instrument has the advantages of four line pure text display, menu guided on-site operation, fast and simple instrument debugging, and multiple language options, making it very suitable for the complex environment and multilingual operation needs of the factory.
During the installation process, engineers selected the appropriate installation location and method based on the actual situation on site. The FMU30 ultrasonic level gauge is connected to the storage tank through a threaded G1 half interface, ensuring installation stability and reliability.
3、 Application effect
1. Accurate monitoring: The FMU30 ultrasonic level gauge can accurately monitor the liquid level of each storage tank in the wastewater treatment plant, providing real-time and accurate data support for operators. Through linearization function, the instrument can also convert measured values into any unit of length, volume, or flow rate, making it convenient for operators to process and analyze data.
2. Quick fault response: The on-site envelope display function of FMU30 ultrasonic level gauge allows operators to intuitively understand the working status and level changes of the instrument. Once an abnormality is detected, the instrument will immediately issue an alarm message to ensure timely response and handling of the fault.
3. Reduce maintenance costs: Due to the non-contact measurement method used by the FMU30 ultrasonic level gauge, there is no need for direct contact with the medium, reducing instrument damage and maintenance costs caused by medium corrosion, pollution, and other reasons. At the same time, the built-in temperature sensor can automatically correct the speed of sound affected by temperature, further improving the accuracy of measurement.
4、 Summary
The FMU30 ultrasonic level gauge has achieved significant results in the application of wastewater treatment plants. By accurately monitoring the liquid level, responding quickly to faults, and reducing maintenance costs, it provides strong guarantees for the stable operation and efficiency improvement of wastewater treatment plants. In the future, the factory will continue to introduce more advanced automation equipment and instruments to improve the overall operational level and service quality.