Floating ball farming water type aerator

• Main Author: PAN YIFU
• Format: Patent
• Language: Chinese; English
• Published: 05.03.2014
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TRAPPING

The utility model relates to a floating ball farming water type aerator which comprises a motor and a speed change mechanism. An output shaft of the motor is connected with the input end of the speed change mechanism. The speed change mechanism is connected with a supporting bar. The motor and the speed change mechanism are surrounded by a cap. The output end at the bottom of the speed change mechanism is connected with a floating ball, and the floating ball and the cap are together in a flying saucer shape. A plurality of fixing parts of farming water blades are evenly distributed at the bottom of the floating ball, mounting locations are arranged at the positions, corresponding to the fixing parts, of the upper surface of the floating ball, and mounting holes are formed between the fixing parts and the mounting locations. The farming water blades are mounted on the fixing parts, and the farming water blades penetrate through the floating ball and the mounting holes of the farming water blades through bolts