Air processing energy consumption analysis of clean operating rooms

Analyses the heat and humidity controlling process for the primary return air plus reheat system, secondary return air system and temperature and humidity independent processed air conditioning system. Taking a classⅠ and a class Ⅱ clean operating rooms for example, calculates the electric power consumption for the three schemes. The results show that the temperature and humidity independent processed air conditioning system which uses high temperature cooling water as cooling source is the most energy efficient scheme.