Water tank-cooling and bird-preventing device for flowing pond water aquaculture

Abstract

The invention discloses a water tank-cooling and bird-preventing device for flowing pond water aquaculture. The water tank-cooling and bird-preventing device comprises a supporting frame, wherein foursupporting columns are connected to four corners of the surface of the supporting frame in a welding manner; upper end supporting columns are connected to the upper ends of the left and right corresponding supporting columns in a welding manner; a protective net is connected between the two upper end supporting columns; through the protective net, the upper side of the water tank-cooling and bird-preventing device can be protected, and through the protective net, sunlight can be shaded; through an air sucking pump, air can be pumped into a condenser; through the condenser, the air can be cooled, and the cooled air enters an air diffusing main pipe; through the air diffusing main pipe, the air is guided into an air diffusing column; through the air diffusing column, the cooled air can be guided into water. The water tank-cooling and bird-preventing device for the flowing pond water aquaculture is simple in structure and convenient to mount, not only can prevent birds, but also can coolthe water, and provides convenience for people.

Description

technical field [0001] The invention relates to the technical field of pond aquaculture tanks, in particular to a cooling and anti-bird device for pond running water aquaculture tanks. Background technique [0002] "Circulating flowing water fish farming in the pond" is to set up a flowing water fish farming tank in a certain proportion in the pond, and install an air-lift push water device at one end of the tank to form a water flow in the breeding tank, and at the same time install a waste collection device at the other end of the tank Collect the breeding waste that settles in the waste collection area. However, with the continuous improvement of the ecological environment in various places, the number of medium and large waterfowl such as egrets and gray herons has increased. It is found in daily breeding that circular breeding in ponds is more likely to attract waterfowl to gather and prey, which affects the survival rate of breeding At present, the aquaculture sunshade...

AI Technical Summary

Problems solved by technology

[0002] "Circulating flowing water fish farming in the pond" is to set up a flowing water fish farming tank in a certain proportion in the pond, and install an air-lift push water device at one end of the tank to form a water flow in the breeding tank, and at the same time install a waste collection device at the other end of the tank Collect the breeding waste that settles in the waste collection area. However, with the continuous improvement of the ecological environment in various places, the number of medium and large waterfowl such as egrets and gray herons has increased. It is found in daily breeding that circular breeding in ponds is more likely to attract waterfowl to gather and prey, which affects the survival rate of breeding At present, the aquaculture sunshade nets and bird-proof nets used in various places mostly use columns, tie rods, support lines and other structures to ensure the stability of the scaffolding. The structure is complex, and the cost of materials and labor costs during construction are high. The disassembly and assembly of the cloth is also cumbersome, and it is inconvenient to cool the water, which brings a lot of inconvenience to people.

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