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一、问题的提出随着我国地下人防工程平战结合使用的不断发展,地下商场、影剧院、旅店、午厅及游艺场所等面积较大的工程相继出现。这些地下工程,建筑面积大,容纳人数多,通风量大,因此其余湿量也很大,往往在一百～数百 kg/小时之间。若采用通常的20～25kg/小时除湿机,则安装的台数势必增多,这不仅给风道、水管、风机的安装造成困难、
First, the issue raised With the continuous development of China’s underground civil air defense project with the continuous development of the war, underground shopping malls, theaters, hotels, lunch rooms and amusement parks and other large projects have appeared one after another. These underground projects have a large construction area, a large number of people, and a large amount of ventilation. Therefore, the remaining amount of moisture is also very large, often between one hundred and several hundred kg/hour. If the usual 20-25kg/h dehumidifier is used, the number of installed units will inevitably increase, which not only causes difficulty in the installation of air ducts, water pipes, and fans.