Oxygenation device for aquaculture

Abstract

The invention belongs to the technical field of aquaculture, particularly relates to an oxygenation device for aquaculture, and aims to solve the problems that most of existing oxygenation devices canonly perform single oxygenation, cannot automatically sprinkle feed or nutrient solutions required by aquatic products into a pool, cannot filter water in the pool, can only perform oxygenation at afixed position, are are low in oxygenation efficiency, so that the quantity of the aquatic products is small. According to the scheme, the oxygenation device comprises a base, a bracing support is fixedly installed on the base, a supporting frame is fixedly installed on a support at one side of the bracing support, a water suction pump is fixedly installed on the supporting frame, the water suction pump is communicated with a water pipe, and a filter plate is fixedly arranged in the water pipe. According to the oxygenation device, the feed or nutrient solutions required by aquatic products canbe sprayed into a pond while oxygenation is carried out, and the device can move in the pond during oxygenation, so that the oxygenation is more uniform, the oxygenation efficiency is high, the waterquality of water in the pond is improved, and the aquaculture amount is increased.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to an aeration device for aquaculture. Background technique [0002] In modern aquaculture, aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under artificial control, generally including the whole process of growing aquatic products from seedlings under artificial feeding management, and aerator is a kind of water that is often used The machine used in the fish farming industry, its main function is to increase the oxygen content in the water to ensure that the fish in the water will not be hypoxic, and at the same time, it can also inhibit the growth of anaerobic bacteria in the water and prevent the deterioration of the pool water from threatening the living environment of the fish. [0003] Most of the existing aeration devices can only perform a single aeration, and cannot automatically sprinkle the feed or nutrient so...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that most of the existing aeration devices can only perform a single aeration, cannot automatically sprinkle the feed or nutrient solution required for aquatic products into the pool, cannot filter the water in the pool, and can only Aeration is carried out at a fixed position, and the efficiency of oxygenation is low, resulting in the disadvantage of low water yield, and a kind of oxygenation device for aquaculture is proposed

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