Automatic water-changing and heat-insulating system for fishbowl

Automatic water-changing and heat-insulating system for fishbowl

The utility model relates to an automatic water-changing and heat-insulating system of a fishbowl, which is characterized in that a water circulation between the fishbowl and a water tank is established, the water at the bottom of the water tank is electrically heated, and the temperature and the ci...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CAO XIDONG, LUO LIANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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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Beschreibung
Zusammenfassung:The utility model relates to an automatic water-changing and heat-insulating system of a fishbowl, which is characterized in that a water circulation between the fishbowl and a water tank is established, the water at the bottom of the water tank is electrically heated, and the temperature and the circulation are controlled by a controller. The automatic water-changing and heat-insulating system achieves the effects of constant-temperature control and automatic water-changing operation, reduces the burden of the people who enjoy fish culture, saves time and labor, and provides good condition for the office workers who enjoy fish culture.