Research Article

Experimental Investigation of a Novel Extracting Water System from Air by Soil Cold Source

Table 5

Main parameters of cold air water intake experiment.

Main parameters

Data collection time13 : 20–9 : 00
Heat exchange area (m2)2.3738
Soil initial temperature (°C)19
Air temperature (°C)30–45
Air velocity (m/s)1.5 ± 0.1
Air flow (m3/h)54 ± 3.5
Air relative humidity (%)20–50
Intake pressure (KPa)1.2
Outlet pressure (KPa)0.1