NOVEL AUTOMATIC OXYGENATION APPARATUS FOR HIGH-LEVEL POND BREEDING IN MOUNTAINOUS AREA

Disclosed is a novel automatic oxygenation apparatus for high-level pond breeding in a mountainous area, and particularly relates to the technical field of oxygenation for breeding ponds. The apparatus comprises a flotation body. Square recesses are formed in the left side and the right side of the bottom end of the flotation body. A first rotating rod and a second rotating rod are arranged in the two square recesses correspondingly. In the present invention, a rotating handle is rotated to drive a rotating shaft to rotate. The rotating shaft uses second chains and second chain wheels to enable the second rotating rod to rotate in the same direction. The second rotating rod uses first gears and second gears to enable connecting shafts to rotate in the opposite direction. The connecting shafts use first chains and first chain wheels to enable the first rotating rod to rotate in the same direction. Thus, the first rotating rod and the second rotating rod rotate in opposite directions, so as to drive moving whee