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Net cage for underwater culture

A net cage and filter technology, which is applied in application, fish farming, climate change adaptation, etc., can solve the problems of increasing oxygen content in water and precise feeding, so as to achieve independent protection and guarantee of breeding environment, increase oxygen content, and ensure survival environmental effects

Active Publication Date: 2022-05-17
山东辰升科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing net cages proposed in the background technology, the present invention provides a net cage for underwater aquaculture, which has the advantages of self-protection and guarantee of the aquaculture environment, increased oxygen content in water, and accurate feeding , which solves the technical problems raised in the above-mentioned background technology

Method used

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  • Net cage for underwater culture
  • Net cage for underwater culture
  • Net cage for underwater culture

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see figure 2 and image 3 , a net cage for underwater culture, comprising a base 1, and a support rod 2 is fixedly installed on the surface of the base 1, and a top seat 7 is fixedly installed on the top of the support rod 2, thereby forming an integral protective framework, and A connecting column 16 is fixedly installed in the middle of the surface of the base 1, and a fixed rod 9 is fixedly installed on the top side wall of the connecting column 16...

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Abstract

The invention relates to the technical field related to aquaculture, and discloses a net cage for underwater aquaculture, which comprises a base, a supporting rod is fixedly mounted on the surface of the base, a top seat is fixedly mounted at the top end of the supporting rod, a connecting column is fixedly mounted in the middle of the surface of the base, and a fixing rod is fixedly mounted at the top end of the side wall of the connecting column. The protective shell is arranged on the outer side of the filter screen, so that when the filter screen is subjected to strong wind, the fan blades are pushed by water flow to rotate, and the protective shell is contracted, so that the filter screen is wrapped, and the influence of direct impact of external strong wind on the filter screen is prevented; the fan blades continuously rotate, so that small-strength impact on the outer side of the filter screen is achieved, dirt on the outer side of the filter screen is flushed out, cleanliness of the interior of the filter screen is guaranteed, the fish living environment is prevented from being affected by the dirt, and finally the purpose of autonomously protecting and guaranteeing the breeding environment is achieved.

Description

technical field [0001] The invention relates to the related technical field of aquaculture, in particular to a net cage for underwater culture. Background technique [0002] In order to make full use of the existing advantages of marine resources and develop aquaculture, aquaculture cages have become an indispensable equipment. [0003] The existing net cages mainly constitute the activity space of fish through leaky fishing nets, thus forming an intensive farming method, but in the actual use of the current fishing nets, it is not only difficult to provide aeration in the box to provide oxygen for fish , also because the resistance of its fishing nets is reduced under the action of strong winds, which will not only cause the fish to be squeezed by each other under the influence of strong winds, but also cause the fishing nets to rupture, resulting in leakage of the fishing nets, causing farmers Extensive property damage. Contents of the invention [0004] Aiming at the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/60A01K61/80A01K63/04
CPCA01K61/60A01K63/042A01K61/80Y02A40/81
Inventor 任娟何东晓王栋
Owner 山东辰升科技有限公司
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