Civil building ventilation problem analysis

摘要

With emergence and development of air conditioner technology, Chinese air conditioner technology has been further optimized in energy conservation and environmental protection aspects, so usage of air conditioner appears in every corner of modern buildings, some buildings even install integral central air conditioner, there are partial civil buildings install space to locate air conditioner for every users so as to keep standardized specification of whole floors. But excessive relying on air conditioner in view of energy and air, it not only causes wastes, but also leads to destroy natural environment in some aspects, so building ventilation problem should be further promoted. The paper firstly analyzes specified ventilation seasons or air conditioner seasons’ building ventilation problems, and carries on fuzzy comprehensive evaluation on Chinese civil building’s building ventilation problem from energy consumption aspect, improving residents’ comfort level, spatial arrangement and building techniques aspect.