Energy saving measures of pharmaceutical purification air conditioning systems

Regarding the current situation of huge energy consumption of pharmaceutical purification air conditioning systems, combined with practical engineering experience, expounds several energy saving measures for this kind of projects to satisfy the energy saving requirements, including primary return air system with outdoor air pretreatment, appropriate air change rate, intermittent air exhaust for process equipment, energy recovery technology and rotary dehumidification unit with waste heat recovery. On this basis, analyses the applicability of each energy saving measure.