Drum type energy saving water collection device with flute type guide plate

This invention relates to circular energy saving water getter with recess baffler including mounting cylinder in it with a pair of bafflers formed by cross placed straight sides and elliptic arc sides, the baffler and the humid air flow direction form an angle of 9.5-79.3 deg., the elliptic arc side contacts with the cylinder wall, a bedframe of round at the top and square at the bottom of the cylinder and its top is mounted with a cross cover with grated section, which square lattice edge length is 5-15% and height of the baseseat is 1/10-7/10 that of the diameter, the height su9m of the cylinder and crow cover is 1-5 times that of the cylinder diameter. A recess is designed on the baffler facing humid air surface in the same similar radian and direction to those of the baffler, the getter also includes cylinder set with honeycomb section.