Sand land reclaimed water irrigation utilization device and method based on resource protection

Abstract

The invention relates to the technical field of sand irrigation, and discloses a sand reclaimed water irrigation and utilization device and method based on resource protection, the sand reclaimed water irrigation and utilization device comprises a rotating assembly, the rotating assembly comprises a spray head shell, the outer surface of the spray head shell is provided with a sliding groove, and the outer surface of the spray head shell is slidably connected with an extension ring I. The spray head shell is downwards inserted into sandy soil; in the process that the spray head shell is inserted into sandy soil, the sliding groove is blocked by the earth surface and left on the earth surface, so that the sliding groove moves upwards relative to the spray head shell, in the process that the sliding groove moves upwards relative to the spray head shell, a protruding block on the inner wall of the first extension ring moves along with the sliding groove, and the protruding block is matched with the sliding groove; the first extension ring can drive the spray head shell to rotate through the matching effect of the protruding block and the sliding groove in the upward moving process, then the spray head shell can be smoothly inserted into the sandy soil, and it needs to be noted that after the spray head shell is completely inserted into the sandy soil, a spraying opening of the spray head shell needs to face the position where irrigation needs to be conducted.

Images