Nano tungsten oxide may be used to prepare a new type of heat insulation coating and therefore be applied to a glass curtain wall. This is not a common transparent thermal insulation coating. It can also play the role of heat preservation and energy conservation. As you may have known, China's heating systems operate inefficiently. At present, the comprehensive utilization efficiency of central heating in China is about 45%-70%, which is lower than that of developed countries.
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Therefore, it requires the implementation of other heating measures to improve the overall utilization efficiency of heating. For example, transform the existing building glass into energy-saving glass. At this time, the transparent energy-saving coating such as transparent heat-insulating coating of nano particle size tungsten trioxide is used to spray the glass to make it have the characteristics of high heat preservation and high light transmission, and finally achieve the purpose of consumption reduction.