高温高湿地区烟塔合一技术大气环境影响研究

Study on the Influence of Atmospheric Environment on the Smoke Tower in High Temperature and High Humidity Area

烟塔合一的排放技术是利用冷却塔巨大的热焓抬升烟气排入大气,通常情况下其效果比传统的烟囱排放要好。通过研究华南高温高湿地区大气环境、地形地貌等因素对采用烟塔合一技术后烟气排放对周边环境的影响,采用冷却塔排放评估的启准条件(Froude数)判定方法,对工程各负荷逐月设计参数的Froude数进行了计算,采用数模试验法计算研究工程各负荷下烟气排放对大气环境的影响。

One of the emission technologies of smoke tower is to use the huge heat enthalpy of cooling tower to lift the smoke into the atmosphere, and the effect is better than that of the traditional chimney. In this paper, through the study of Southern China high tem-perature and high humidity area atmospheric environment, topography and other factors after the technology of flue gas emissions on the surrounding environment of the smoke tower, and quasi conditions using cooling tower emissions assessment （Froude） method to determine the parameters of Froude, the number of monthly plan on the construction of each load is calculated and the calculation of the load the research project of flue gas emission influence on atmospheric environment by using modulus test method.