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Application of MEZOLEN Portable Liquid Ultrasonic Flowmeter in the power industry

In modern thermal power plants, ultrasonic flow meters are widely used in the power industry, especially in the flow detection of liquids, gases, and steam, data management, operational safety, and system optimization, which have extraordinary significance.


To solve the problem of on-site measurement, our company has launched the portable ultrasonic flowmeter MP5030BL, which is compact in size, with a host size close to that of a power bank, and is matched with magnetic fixtures. The total weight of the two sets of probes in the complete set of equipment does not exceed 7KG. 

MP5030BL is connected via Bluetooth and operated through a mobile app. The signal is stable, and the highest measurement accuracy can reach ± 0.5% of the reading. Perform flow detection under different operating conditions to meet various measurement needs in the power industry. Recently, the main pipe of the circulating water pump in a power plant in Guangdong Province was made of DN2800 carbon steel and lined with 5mm vulcanized rubber. The medium was seawater, and the temperature was 25 ℃. We urgently need a non installation flowmeter to measure the main pipe of the seawater circulating water pump. Our technical personnel arrived at the site and found the following issues: there is a butterfly valve at the inlet of the pipe section, a bent pipe at the outlet, and the total length of the straight pipe section is less than 15 meters, which does not meet the requirements for measuring the straight pipe section with a flow meter. MP5030BL exhibits its high stability characteristics, and can still measure stably even in the absence of sufficient straight pipe sections. At the same time, magnetic fixtures are used for installation, which can be operated by one person on site without the need to polish the surface paint of the pipeline. The owner's technical personnel and our personnel jointly measured the pipeline section. The signal is stable and the data is accurate during the measurement process, fully meeting the expected requirements on site.

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MEZOLEN In the past thirty years of development, we have developed a complete range of ultrasonic flow meters to meet the flow detection needs of different working conditions, including models such as MP5030BL The Portable Ultrasonic Flowmeter is a new type of ultrasonic flowmeter launched by Meizhuolun for explosion-proof and non explosion-proof working conditions. 

MP5030BLIt is a universal Portable Ultrasonic Flow measurement system with stable performance and complete configuration. The body design is exquisite, using the principle of time difference measurement, and different parameter configurations are adopted for different liquids. By using various installation methods and special noise reduction techniques to improve the quality of received signals, it is suitable for flow measurement in various liquid application conditions. MP5030BLThe Ultrasonic Flowmeter has passed environmental and explosion-proof certifications, making it safe to use in hazardous areas.

Product features:

1. Circuit and method for measuring ultrasonic propagation time protected by patents

2. Patent protected magnetic probes and fixtures capable of accurately measuring bidirectional and rapidly changing liquids

3. Automatically identify the parameter data of the probe and calibrate it automatically, providing accurate, durable, and stable measurements

4. IP68 protection level

5. It can store various parameters of the instrument configuration, such as running time, cumulative amount (positive cumulative, negative cumulative, and algebraic cumulative flow), historical error information, etc. Daily historical data for 1 year, monthly historical data for 10 years

6. Optional thickness gauge

7. Optional energy measurement

8. Suitable for the vast majority of pipe diameters and materials, including lined pipelines

9. The measurement results are stable and reliable, suitable for harsh working conditions

10. Measurement is not affected by working conditions such as medium density, viscosity, pressure, etc

11. Equipped with high-quality suitcase

12. The LCD display can display the normal and faulty working status of the instrument, as well as instantaneous flow rate, cumulative flow rate, flow velocity, sound velocity, signal strength, signal quality, etc.

The Portable Liquid Ultrasonic Flowmeter meets the convenient detection needs of industrial customers, providing an efficient, convenient, and environmentally friendly solution for real-time detection of specific areas and special testing points. Provided more references and choices for customers' testing and calibration.

Under the dual support of dual carbon and digital transformation, MEZOLEN has always kept up with the pace of the times, paying close attention to the development process of intelligent instruments, continuously researching and manufacturing according to market and customer needs. Similarly, MEZOLEN carefully discusses industry development trends, vigorously develops customized products and solutions that meet market development needs, such as portable liquid ultrasonic flow meters, portable gas-liquid dual-use ultrasonic flow meters, and IoT ultrasonic flow meters, etc., and develops and progresses together with customers. Starting from customers' usage habits, we continuously provide them with smarter and more personalized customized solutions that integrate products and services.