Culture box for marine culture

Abstract

The invention discloses a culture box for marine culture. The culture box comprises a fixing plate, a net cage body is arranged at the bottom of the fixing plate, a floating air bag is arranged at thecircumference of the bottom of the fixing plate, anchor chains are evenly distributed at the circumference of the bottom of the fixing plate, and mounting rods are arranged at the two sides of the top of the fixing plate; and a material storage box is arranged at the tops of the mounting rods, a transition pipe is arranged at the outer wall of the bottom of the material storage box, through holesare formed in the tops of the outer walls of the two sides of the transition pipe, extension pipes are arranged at the tops of the outer walls of the two sides of the transition pipe, and uniformly-distributed discharging openings are formed in the outer walls of the bottoms of the extension pipes. According to the culture box, when fodder needs to be fed, the fodder in a fodder storage box enters the transition pipe and enters the extension pipes through the through holes, and the fodder falls to an opening in the top of the net cage body from the discharging openings in the process that thefodder slides down from the inner walls of the bottoms of the extension pipes, so that uniform feeding of the fodder is facilitated, and the situation that parts of fishes cannot eat the fodder due to fish swarm gathering caused by the single fodder putting position is avoided.

Description

technical field [0001] The invention relates to the technical field of marine cultivation, in particular to a breeding box for marine cultivation. Background technique [0002] Mariculture is a production method that uses shallow seas, tidal flats, harbors, ponds and other sea areas to raise and reproduce marine economic animals and plants. It is one of the important ways for human beings to use marine biological resources and develop marine aquaculture. [0003] After retrieval, the Chinese patent publication number is the patent of CN211153364U, discloses a kind of breeding box that is used for marine cultivation, comprises fixed frame, and the top of described fixed frame is fixedly installed with the number of two support rods, and two described support bars The opposite surfaces of the rods are all provided with protective grooves, and a guide limiting rod is fixedly installed in the protective groove, and a moving frame is slidably connected to the outside of the guidi...

AI Technical Summary

Problems solved by technology

The aquaculture box used for marine aquaculture in the above-mentioned patent has the following disadvantages: it does not have the function of feeding the feed evenly when in use

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