The Technology And Economy Of Replacewant Vantitation And The Design Method Research

Since the 80s of 20 century, replacement ventitation has been internationally known as a ventalition form both supplying high quality in-door air and energy-save, and has been widely used in the projects. The research and application of is still in beginning stage in China up to now, there are a lot of discussion of technology applicability, economic reasonableness and specific designmethod.The uncertainty of these three aspects greatly effected the used of replacement ventitation in China. The bottleneck factors that effecting the application of replacement ventitation have been analysed and researched thoroughly in the thesis.The technology and economy of replacement ventitation have been systemly analysed by the complete contrast of replacement ventitation and tradition mixture vertuliution. One set scientific and applicable for Chinese practice design method has been summed up based on all kinds of current design methods.To provide true technology economy date of replacement ventitation and tradition mixture ventiliation, actual project design method and technology economy of replacement ventitation and tradition mixture ventilation have been analysed and contrasted based on typical project expmple.