Lobster cultivation device capable of preventing exposure to sun

Abstract

The invention discloses a lobster cultivation device capable of preventing exposure to the sun. The lobster cultivation device comprises a cultivation tank and is characterized in that a cover plate is hinged to one side of the top end of the cultivation tank, a solar panel is laid at the top end of the cover plate, telescopic rods are connected to two sides of the bottom end of the cover plate, an escape-preventing net is arranged between the cover plate and the top end of the cultivation tank, an aeration blower is arranged on one side of the outer end of the cultivation tank, an air conveying pipe is connected to the output end of the aeration blower, sun-shading plates are arranged on two sides of the air conveying pipe, aeration heads are evenly arranged at the bottom ends of the sun-shading plates at intervals, a liquid storage tank is arranged on one side of the outer end of the cultivation tank, an electric heater is arranged at the inner bottom end of the liquid storage tank,a water pump is arranged at the top end of the liquid storage tank, and the output end of the water pump is communicated with an air jet pipe inside the cultivation tank. The lobster cultivation device has the advantages that by the cover plate hinged to the device and the sun-shading plates, lobsters can be prevented from being exposed to sunlight, and lobster survival rate can be increased.

Description

technical field [0001] The invention relates to the technical field of lobster cultivation, in particular to a sun-proof cultivation device for lobsters. Background technique [0002] Lobster (scientific name: Palinuridae) is a general term for species under the lobster family of the phylum Arthropoda. Also known as prawns, faucet shrimps, shrimp heads, sea shrimps, etc. It has a thick head and chest, a hard shell, colorful colors, a short abdomen, a body length of 20-40 cm, and a weight of 0.5 kg. Some of them have no claws, and the abdominal limbs can evolve into claws. Lobster is a large-scale edible shrimp in the world. It is delicious and nutritious, and is favored by people. Nowadays, people start to eat lobster in April and May every year, and the amount of wild lobster is declining. Lobsters are mostly domesticated. [0003] Lobsters like to inhabit hidden places such as aquatic plants, branches, and rock crevices. This shrimp is nocturnal and does not like strong...

AI Technical Summary

Problems solved by technology

[0003] Lobsters like to inhabit hidden places such as aquatic plants, branches, and rock crevices. This shrimp is nocturnal and does not like strong light. Under normal conditions, it mostly hides in deep water or hidden places during the day, and rarely moves around in the evening. When the sun goes down, they start to move. They often gather in shallow water to crawl for food or find mates. If they are frightened, they will quickly flee back to deep water. This shrimp likes to crawl more than swim. It crawls forward when looking for food and activities, and when it is frightened or encounters enemies. Back quickly, bounce and dodge; the existing sunscreen lobster breeding boxes are rarely designed for the living habits of lobsters, resulting in low survival rate and slow growth rate of lobsters during the breeding process, so it is urgent to design a device that is more suitable for lobster farming

Images