Discussion on applicability of outdoor air depth cooling dehumidification system to clean operating rooms

 Compares the air handling process of outdoor air depth cooling dehumidification system and primary return air reheating system. Taking an operating room as an example, calculates and analyses the applicability of two air handling process projects. The results show that the total load of the outdoor air depth cooling dehumidification system is not always less than that of the primary return air reheating system in clean operating room because of the critical point of outdoor air treatment.