Computerized Cooling Tower Test Bench

Computerized Cooling Tower Test Bench

FEATURES:
Thermodynamic principles of the wet cooling tower
Changes of state of the air in the h-x diagram
Determination of the cooling capacity
Energy balances
Calculation of process parameters, such as maximum cooling distance, cooling zone width etc.  

SPECIFICATION:
Cooling column :
Specific surface of the wet deck surface: 110m2/m3
Cross-section: 150x150mm
Volumetric airflow measurement via orifice: Ø 80mm

Heater, adjustable in three stages :  
500W
1000W
1500W
Thermostat: switches off at 50°C

Fan :
Power consumption: 250W
Max. Pressure difference: 430Pa
Max. Volumetric flow rate: 13m3/min

Pump :
Max. Head: 70m
Max. Flow rate: 100L/h
Tank for additional water: 4,2L

Measuring ranges :
Differential pressure: 0…1000Pa (air)
Flow rate: 12…360L/h (water)
Temperature: 2x 0…50°C, 3x 0…100°C
Rel. humidity: 10…100%

Required for operation :
230V, 50Hz, 1 phase
230V, 60Hz, 1 phase