Deep sea aquaculture cages for precise feeding

Abstract

The invention discloses a deep-sea aquaculture cage capable of accurately feeding bait, belonging to the technical field of deep-sea aquaculture. The wire regulation component is fixedly installed on the top of the integrated installation frame, the inductive bait release mechanism is interspersed and arranged in the integrated installation frame, and the inductive bait release mechanism is connected with the coiled wire regulation component. The present invention judges most of the The position of the fish school, and then control the inductive bait delivery mechanism to drop to most of the fish school, and then feed after the lure, accurately feed underwater according to the position of the fish school, reduce feed waste, and use the integrated installation frame to limit the fish. , to prevent breeding organisms from rushing to eat or wild small fish to block the discharge port, and it can move with the lifting and lowering of the inductive bait delivery mechanism, no additional driving structure is required, and the cost is saved.

Description

technical field [0001] The invention relates to a deep-sea aquaculture net cage, in particular to a deep-sea aquaculture net cage capable of accurately feeding bait, and belongs to the technical field of deep-sea aquaculture. Background technique [0002] Deep-sea aquaculture usually refers to the sea area far away from the mainland and the water depth is less than 20 meters, relying on equipment such as aquaculture vessels or large floating aquaculture platforms, supporting deep-sea cage facilities, fishing vessels, energy supply networks, logistics supply ships and land-based support facilities. It is a comprehensive fishery production system that integrates industrialized green aquaculture, catch carrying and material supply, marine processing and logistics of aquatic products, and digital management. This new breeding model has high requirements for marine equipment and technology, and the economic benefits are also considerable. [0003] The fish in deep-sea aquacultur...

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Problems solved by technology

[0004] In the invention patent with the application number CN201610365276.9, a semi-submersible and full-submersible deep-sea culture cage integrating wave energy and solar power generation is proposed, which integrates wave energy power generation and solar power generation, and utilizes on-site resources Realize the complementary power supply of renewable energy, satisfy the use of clean power in open sea net cages, and solve the problem that deep sea net cages cannot realize energy supply. The patent proposes a deep-sea culture cage that can simultaneously breed fish and scallops, which can effectively use the space of the culture cage and simultaneously breed fish and scallops. The convenient cleaning function doubles the economic benefits of aquaculture cages and greatly reduces the workload of farmers. Although it has a certain improvement compared to the existing aquaculture cages, it does not improve the deep sea aquaculture. According to our actual observation, when the current deep-sea culture cages are feeding, the bait needs to settle for a while to attract fish to grab food, and there will be a waste of bait. Most of them do not have the function of waste collection, but the function of waste collection is realized. Most of them need to be carried out on the seabed, and additional driving structures are required. The feeding of bait also requires a driving structure, which is too costly and inconvenient to arrange. Therefore, we propose a deep-sea culture cage that can accurately feed bait

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