Putting-facilitating deep-sea aquaculture net cage for stichopus japonicus

Abstract

The invention discloses a putting-facilitating deep-sea aquaculture net cage for stichopus japonicus. The putting-facilitating deep-sea aquaculture net cage for stichopus japonicus comprises a net cage body and a netting wrapped outside the net cage body, a bottom part of the net cage body is provided with a ballast box body, a center of the net cage body is provided with a central rod body, and a top end of the central rod body is provided with a hoisting device; and a young stichopus japonicus raising area and a breeding area are arranged in the net box body, multiple breeding cage sets are distributed in the breeding area of the net box body in a layered mode, and the multiple breeding cage sets are connected to the hoisting device at the top end of the center rod through hoisting ropes respectively. The throwing-facilitating deep-sea aquaculture net cage for stichopus japonicus solves problems that at present, young stichopus japonicus raising and breeding are separated, and putting is inconvenient, and separation of traditional young stichopus japonicus raising and breeding needs to be transferred. The young stichopus japonicus raising and breeding are conducted in the same sea area, a survival rate of the stichopus japonicus is greatly increased, and a growth cycle of the stichopus japonicus is shortened. The defects of traditional diving putting are effectively overcome, putting efficiency is high, and labor cost is greatly saved.

Description

technical field [0001] The invention belongs to the technical field of deep-sea aquaculture, and in particular relates to a sea cucumber deep-sea aquaculture net cage which is convenient for feeding. Background technique [0002] Deep-sea aquaculture cage refers to the aquaculture cage that can be used in relatively deep sea areas, usually with a depth of more than 20 meters. It is a rapidly developed aquaculture equipment in the past ten years. At the beginning, sea cucumber culture in sea surface cages in my country was based on the temporary cultivation of wild sea cucumbers. With the development of technology, especially the development of ecological breeding technology, the production mode of sea cucumber sea surface cage complete cultivation has been perfected. It is of great significance to expand the breeding sea area, reduce environmental pressure, protect and adjust the structure of marine farming species, and promote scientific deep-sea farming. Due to the stable...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a sea cucumber deep-sea culture net cage that is easy to put in, which solves the problem that the current sea cucumber cultivation and breeding are separated and it is inconvenient to put in

Images