Application of Dry Cooling Technology for Energy Saving of Air Conditioning System in Cigarette Factory

Dry cooling technology was applied in air conditioning system in cigarette factory to simplify the process of air treatment and avoid cool and hot air handling equipments from running simultaneously.The working status with or without dry cooling technology were analyzed and the results showed that using dry cooling technology,the cold supply of air conditioning system could be reduced by 54.7% theoretically,air heating and humidifying became unnecessary,and the energy consumption of water pump and cold supply of water chiller were also reduced.