AHU Retrofit Desiccant Rotor Dehumidifier for Pharmaceutical Industry RH ≤20%
Dehumidifying Mode: Pre-cooling with rotor
Desiccant Rotor: Sweden Proflute
Desiccant Material: Silica Gel Wheel
Rated Process Airflow: 13800m³ /h
Supply Air Parameters: T=34℃ RH=5%
Installed Power: 107.7kw
Voltage: 380V, 3 phase, 50Hz or customized
Features: Economical, energy-saving
Usage: Air temperature and humidity control
ZCB Series Desiccant Rotor Dehumidifiers remove humidity using both refrigeration and a desiccant rotor, so it can both control the humidity and temperature of the air independently in one packaged unit.
Supply Air Stream
Outside air is drawn into the unit using the supply fan. The warm, moist outside air first passes through filters and then the cooling coil where it is cooled. The air then goes through the desiccant wheel where the air is dehumidified and the temperature is raised. At last the air is delivered directly to the space or into an existing air handler.
Exhaust Air Stream
Exhaust air is used to provide energy recovery for the desiccant wheel and is drawn into the unit using the exhaust fan. The air filtered and then heated and humidified during the energy recovery process. The air is then heated while passing through the regeneration coil. The heated air removes the moisture that the desiccant wheel adsorbs from the process air stream.
|Process Airflow (m3/h)||13800|
|Required Room Condition||T=19-23℃, RH≤20%|
|Fresh Airflow (m3/h)||7140|
|First Recirculated Airflow (m3/h)||6660|
|Rotor Process Airflow (m3/h)||13800|
|Rotor Reactivation Airflow (m3/h)||4600|
|Supply Air Parameters||T=34℃,RH≤5%|
|Reactivation Heating Power (kw)||96|
|Reactivation Fan Power (kw)||4.0|
|Blower Power (kw)||7.5|
|Driving Motor Power (kw)||0.2|
|Cooling Load (kw)||162.7|
|Chilled Water Consumption (T/h)||28 (T≤7℃)|
|Installed Power (kw)||107.7|
|Overall Dimension (mm)||4490*1780*2465|
|Surplus Pressure (Pa)||300|
We can provide the technical design and suitable dehumidifier according to your requirements.