NOVEL AUTOMATIC OXYGEN ENRICHING DEVICE FOR HIGHER-PLACE POND AQUICULTURE IN MOUNTAINOUS AREA

The invention discloses an automatic oxygen enriching device for higher-place pond aquiculture in mountainous areas, and particularly relates to the oxygen enriching technologies for aquaculture ponds. The automatic oxygen enriching device includes a hull. Square slots are formed in both left and ri...

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Bibliographic Details
Main Author SUN Hanchang
Format Patent
LanguageEnglish
Published 16.08.2023
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
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Summary:The invention discloses an automatic oxygen enriching device for higher-place pond aquiculture in mountainous areas, and particularly relates to the oxygen enriching technologies for aquaculture ponds. The automatic oxygen enriching device includes a hull. Square slots are formed in both left and right sides of the bottom end of the hull, and a first rotating rod and a second rotating rod are disposed in the two square slots respectively. According to the invention, a rotating shaft is driven to rotate by rotating a handle, the rotating shaft enables the second rotating rod to rotate in the same direction by using second chains and second sprockets, the second rotating rod enables connecting shafts to rotate in an opposite direction by using first gears and second gears, and the connecting shafts enable the first rotating rod to rotate in the same direction by using first chains and first sprockets.
Bibliography:Application Number: LU20230103128