Recently, multiple thermal power plants in China have successfully implemented dual-flange level transmitters in their boiler drum water level measurement systems, overcoming technical challenges posed by traditional methods in high-temperature and high-pressure steam environments. Yigeqi's dual-flange level transmitters have demonstrated remarkable effectiveness across various enterprises, providing crucial support for ensuring safe boiler operations.
In conventional thermal power units, boiler steam drums typically operate at temperatures between 300-400℃ with pressures reaching 10-15MPa. Traditional differential pressure level gauges often suffer from issues like clogged pressure guide tubes and condensate errors, leading to inaccurate m Recently, multiple thermal power plants in China have successfully implemented dual-flange level transmitters in their boiler drum water level measurement systems, overcoming technical challenges posed by traditional methods in high-temperature and high-pressure steam environments. Yigeqi's dual-flange level transmitters have demonstrated remarkable effectiveness across various enterprises, providing crucial support for ensuring safe boiler operations. easurements. The dual-flange level transmitter, installed via direct flange connections, completely eliminates pressure tube-related problems. Featuring stainless steel diaphragms and a high-temperature silicone oil-filled system with built-in temperature compensation modules, this device maintains stable measurements across all boiler operating conditions, achieving an accuracy of ±0.2%FS.
Notably, the equipment's flange chamber features a specially engineered structure that effectively prevents scale buildup. The intelligent diagnostic system enables real-time monitoring of operational status, allowing early detection of potential issues. Operational data from multiple power plants demonstrates that this technology has significantly enhanced the reliability of water level measurement systems, reduced false alarms, and substantially minimized operational risks caused by measurement errors.
The successful application of double flange level transmitter provides a reliable technical solution for boiler water level measurement, and its stable and reliable performance characteristics are very suitable for the high temperature and high pressure environment of thermal power plants. At present, this technology has been widely used in several power plants, and has achieved good results.
