Over the years, with the significant development of new technologies in China and the country to increase energy saving and emission reduction efforts, our company also keep pace with the pace of absorption and use of new technologies, including ultrasonic flowmeter in the heating pipeline measurement has been widely used.
Ultrasonic flowmeters are easy to install, have no mechanical wear and have a long service life. Portable ultrasonic flowmeters are easy to install, and only require a probe to be attached to the outside of the pipe to measure the flow. Therefore, there is no need to deal with the pipe too much (local rust and paint removal at the measuring point), and there is no pressure loss in the closed pipe. Compared with other online instruments, there is no need to break the pipe, no flow disturbance equipment, mechanical rotating equipment, no need for reduction, drainage orifice plates, etc. It is easy to install and has a reduced risk of leakage. It has great application potential in the heating industry.
After actual use, the portable ultrasonic flowmeter has a certain reference validity for the measurement of flow regulation data of the heating network. Its value is affected by different environments and installation and debugging, and the error is greater than that of the fixed flowmeter. The main reason is that its measurement value has table error. However, its value has certain rules. If you want to exert its efficiency, you should combine it with the on-site working conditions. First, if there is a fixed flowmeter on site, you should do a good job of pre-data collection and recording. When a sudden change in flow occurs, you should use a portable ultrasonic flowmeter to check and compare the data in time, find out the cause of the sudden change in flow, and find out whether the instrument is faulty or the flow has indeed changed.
Second, for users who do not have a fixed flow meter at a temporary measurement point, the on-site measurement and installation requirements of the equipment should be met as much as possible to minimize interference from human factors. The installation of the transducer is the main key factor affecting the measurement accuracy. Therefore, the on-site application should be debugged and installed according to the environment to ensure good location selection, installation, and measurement accuracy. The effectiveness of the portable ultrasonic flow meter depends on the operator's judgment and analysis based on the on-site situation, which requires the accumulation of human-machine cooperation experience.
The above is the "Advantages of Portable Ultrasonic Flowmeters in the Heating Industry" shared by ultrasonic flowmeter manufacturers. Thank you for watching. If you have any questions, you can consult online or leave us a message. We will answer you wholeheartedly.
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