The Influence of Preheating Temperature on the Moisture Content Testing of Flue Gas Using the Dry Wet Bulb Method

本文针对具有预热功能的干湿球法烟气含湿量测试仪进行不同预热温度的含湿量测试，研究不同预热温度对干湿球法烟气含湿量测试仪含湿量测试的影响，测试的干湿球法烟枪数据，为干湿球法烟气含湿量测试仪实际使用和计量校准提供参考。This paper conducts moisture content tests of different preheating temperatures for dry and wet bulb flue gas humidity testers with preheating function, and studies the impact of different preheating temperatures on the moisture content test of dry and wet bulb flue gas humidity testers. The tested smoke gun data of dry and wet bulb flue gas humidity testers provide reference for the actual use and metering calibration of dry and wet bulb flue gas humidity testers.