Movable fish box oxygen supply device using wave energy

Abstract

The invention belongs to the field of the renewable energy technology and aquaculture devices, and particularly relates to a movable fish box oxygen supply device using wave energy. The movable fish box oxygen supply device comprises a boat-shaped floating body, swing boards, transmission devices, air inlet boxes, an air compression pipeline and underwater one-way valves. The movable fish box oxygen supply device is characterized in that the transmission devices and the swing boards are installed on the side faces of the boat-shaped floating body; the air inlet boxes, the air compression pipeline and the underwater one-way valves are distributed in the floating body; the swing boards are connected with pistons in the air inlet boxes through the transmission devices; the transmission devices are connected with the pistons in the air inlet boxes, the pistons move in a reciprocating mode to push airflow in the air inlet boxes to flow, air is collected to the air compression pipeline and output to external devices through the underwater one-way valves, and therefore oxygen is supplied. According to the movable fish box oxygen supply device, through motion of the swing boards in the wave transmission process, air in the air compression pipeline is driven to flow, oxygen is supplied to the external devices, and therefore the device is high in reliability and easy to manufacture, install and move.

Description

Technical field [0001] The invention belongs to the field of new renewable energy technology and aquaculture devices, in particular to a movable fish box oxygen supply device using wave energy. Background technique [0002] Scientifically farming fish is very important in increasing fish production. In recent years, people have adopted a variety of breeding methods, widely used aerators to increase oxygen, increase stocking density and other methods to tap the production potential of water bodies and significantly increase production. During the same period, the ocean energy industry, one of the main renewable energy sources, also made great progress, and ocean energy application technologies have matured day by day, showing a bright prospect for mankind to make full use of ocean energy in the 21st century. Therefore, combining the two fields of ocean energy utilization and fish farming has great significance for their respective development, and it is also technically possible....

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the disadvantages of high cost, high maintenance cost and low energy conversion efficiency of the above-mentioned existing wave energy technology, and provide a movable fish box oxygen supply device utilizing wave energy, which can utilize The movement of the pendulum plate caused by the wave transmission drives the flow of air in the air compression pipeline and supplies oxygen to the fish tank. It has high reliability and is easy to manufacture, install and move

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