Oxygen supply equipment for fish culture in container

Abstract

The invention discloses oxygen supply equipment for fish culture in a container. The oxygen supply equipment comprises an oxygen pumping machine, an air outlet end of the oxygen pumping machine is fixedly connected with an upper end of an air conveying pipe, a feeding pipe is fixedly arranged at the top of the air conveying pipe, and a plurality of air outlet holes are formed in the air conveyingpipe; the air conveying pipe is sleeved with an upper sleeve in a sliding mode, and the outer side of the upper sleeve is fixedly sleeved with a top plate; a feed cylinder enclosing the air conveyingpipe is arranged below the top plate, and a bottom plate is fixedly arranged at the bottom of the feed cylinder; a plurality of feed outlets are formed in an upper portion of the feed cylinder, protective nets are fixedly arranged on the feed outlets, a discharging pipe is arranged on the top plate, and a sealing cap is in threaded connection with the discharging pipe. Oxygen is blown into water in the fish culture container from the air outlet holes through the air conveying pipe by using the oxygen pumping machine, and feed is poured into the air conveying pipe through a feeding pipe while the oxygen is blown, so that the feed can be synchronously discharged from the air outlet holes along with air, and oxygen pumping and feed adding are simultaneously realized by using one set of equipment.

Description

technical field [0001] The invention relates to the field of fish farming containers, in particular to an oxygen supply device for container fish farming. Background technique [0002] The fish farming container is a container used for fish farming. In the process of using the fish farming container to breed fish, it is necessary to feed feed and add oxygen regularly. Currently, two sets of equipment are used for feeding feed and adding oxygen. On the one hand, the cost is increased, on the other hand, the effect of feeding and oxygenation is not ideal, and improvement is needed. Contents of the invention [0003] The object of the present invention is to provide an oxygen supply device for fish farming in a container to solve the above technical problems. [0004] In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions to realize: [0005] An oxygen supply device for fish farming in a container, ...

AI Technical Summary

Problems solved by technology

[0002] The fish farming container is a container used for fish farming. In the process of using the fish farming container to breed fish, it is necessary to feed feed and add oxygen regularly. Currently, two sets of equipment are used for feeding feed and adding oxygen. On the one hand, it increases the cost, on the other hand, the effect of feeding and oxygenation is not ideal, and needs to be improved

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