Aeration equipment for aquaculture

Abstract

The invention discloses oxygenation equipment for aquaculture. The oxygenation equipment structurally comprises an equipment body, an adjusting knob, a control panel, a submersible pump, a mixing chamber, a diffusion tube, an air incoming tube and an air incoming automatic adjusting device, the submersible pump is fixedly welded rightwards below an internal cavity of the equipment body, the mixingchamber is vertically connected to the surface of the left end of the submersible pump and positioned in the middle of the inner undersurface of the equipment body, the air incoming tube vertically penetrates the middle of the internal cavity of the equipment body, and the air incoming automatic adjusting device is movably connected into the internal cavity of the equipment body. In the process of oxygenation in water during aquaculture, changing of submerging depth of the equipment can be sensed, and air incoming quantity of the equipment can be adjusted in real time to ensure the equipmentto be capable of being used in ponds with big water level change, so that normal oxygenation in an aquaculture pond is ensured, and reliability of the equipment is improved effectively.

Description

technical field [0001] The invention relates to aeration equipment for aquaculture, which belongs to the technical field of aeration equipment manufacturing. Background technique [0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under human control. It generally includes the whole process of growing aquatic products from seedlings under artificial breeding management. In a broad sense, it can also include the proliferation of aquatic resources, and the high-density breeding of aquatic animals and plants reduces the oxygen in the water, which can easily lead to production reduction. Traditional oxygenation equipment consumes a lot of energy and has poor oxygen supply capacity in some areas. A kind of aquatic product is needed. Aeration equipment with low energy consumption and strong oxygen supply capacity for farming. [0003] However, in the prior art, in the process of in-water aeration operation of aquacul...

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Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide an aeration equipment for aquaculture, so as to solve the problem that although the energy consumption is relatively small in the prior art during the in-water aeration operation of aquaculture, it cannot Sensing the change of the submerged depth of the equipment and adjusting the air intake of the equipment in real time may make it difficult to apply the equipment in pools with large water level changes, and the reliability is insufficient.

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