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

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Type of heat exchange tube</td><td class="align_center">Thread diameter (di) (mm)</td><td class="align_center">Thread spacing (p) (mm)</td><td class="align_center">Thread inclination (<i>α</i>)</td><td class="align_center">Thread depth (e) (mm)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Spiral fluted tube</td><td class="align_center">10</td><td class="align_center">12</td><td class="align_center">45°</td><td class="align_center">0.3</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Types and basic parameters of spiral corrugated condenser tube.</div>

Mathematical Problems in Engineering

tab1

Table 1

Table 1: Experimental Investigation of a Novel Extracting Water System from Air by Soil Cold Source 