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污水处理厂的一些热特性很容易与能效设计结合起来。下面推荐的掩土技术和能效设计是作者为明尼苏达的Kasson设计的一座用厌气消化池的污水处理厂。它比传统的处理厂有如下优点:△,通过掩土的合理隔热,使污水处理程序的总能价减少约22%。比起传统的半埋半露式,污泥进入温度为95°F的消化池的热损失可减少80%。△,设备的总建设费,包括管理用建筑物可减少约4—10%。△,处理厂可布置得像一座公园。
Some of the thermal characteristics of a sewage treatment plant can easily be combined with energy efficiency design. The following recommended soil-retaining techniques and energy-efficiency designs are designed by Kasson of Minnesota for an anaerobic digester wastewater treatment plant. It has the following advantages over traditional treatment plants: △, Through the reasonable insulation of the cover soil, the total energy price of the sewage treatment process is reduced by approximately 22%. Compared to the traditional semi-embedded, the heat loss of the digester with a sludge entry temperature of 95°F can be reduced by 80%. △, the total construction cost of the equipment, including management buildings can be reduced by about 4-10%. △, the treatment plant can be arranged like a park.