Integrated rotary oxygenating and feeding machine

Abstract

The invention discloses an integrated rotary oxygenating and feeding machine, and is applicable to the field of aquiculture. Through the integrated rotary oxygenating and feeding machine, air enters from an air vent pipe; a fan generates a high-pressure airflow; one part of the high-pressure airflow enters an aeration pipe through an aeration electromagnetic regulating valve, and then is aerated upwards in water through a microporous aeration head; one part of the high-pressure airflow enters a tail microporous push flat plate through a propulsion air quantity electromagnetic regulating valve, and generates horizontal thrust while being aerated, so as to enable a boat-form buoyancy tank to rotate around a central pile; in addition, one part of the high-pressure airflow enters a bait blowing pipe through a bait blowing electromagnetic regulating valve, so as to blow bait to a bait spreading opening to subsequently spread the bait on a water surface. The boat-form buoyancy tank sleeves the central pile through a rotary iron ring; an incoming cable is fixedly arranged in an inner ring of a conducting slip ring through the central pile; an outgoing cable is led out from the outer ring of the conducting slip ring. The upper part of a feed storage jar is provided with a feed storage chamber; the lower part of the feed storage jar is provided with a feed adding chamber; the two chambers are separated by a charging control valve; the feed adding chamber is separated from the bait blowing pipe by a bait throwing control valve.

Description

technical field [0001] The invention is an aeration and feeding machine, in particular to an integrated rotating aerobic feeding machine, which is suitable for the field of aquaculture. Background technique [0002] For aquaculture oxygenation methods, inverted umbrella or water-type oxygenation equipment is commonly used, which uses the rotation of the impeller or blade on the surface of the water body to generate shear to oxygenate the water and aerate the surface of the water body. The service area is small and the oxygenation is increased. The effect is poor; there is also a blower aeration method. The blower machine is installed on the shore, and the high-pressure air is transported to the water body through the pipeline, and then the oxygen is added to the water through the aeration tube or the aeration plate, and the underwater aeration has the effect of increasing oxygen. Good, but it is necessary to set up the aeration pipe network, the construction is complicated, ...

AI Technical Summary

Problems solved by technology

At present, the aeration machines on the market are basically fixed. For aquaculture, aeration to a fixed area will quickly reach saturation in the dissolved oxygen in the water. Continuous aeration will cause energy waste, while fixed feed Dosing machine, because the service area is limited and the feed utilization rate is low, so there is an urgent need for a machine that can move oxygen in the water and feed. If the two machines can be combined into one, the effect will be better

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