Quick land-sea live fish lightering ship

Abstract

The invention relates to a quick land-sea live fish lightering ship in the technical field of land-sea relay breeding equipment. The quick land-sea live fish lightering ship comprises a steering engine chamber, a driving control chamber, a propeller, a cargo compartment, a machine compartment and an electric control system and further comprises a breeding water treatment chamber, a breeding watertreatment system arranged in the breeding water treatment chamber and a plurality of carrying tanks arranged in the cargo compartment in a matrix form and with the upper sides of an opening structure,and each carrying tank is provided with a container twist lock and detachably and fixedly mounted in the cargo compartment through the same; the breeding water treatment system comprises a water pump, a microfilter, a biofilter, a protein separator, a pure oxygen mixer, an ultraviolet sterilizer and a water quality monitor which are sequentially communicated through a pipeline according to waterflow direction, and two quick connection ports connected with the water sucking end of the water pump and the water outgoing end of the water quality monitor are arranged on each carrying tank. By thequick land-sea live fish lightering ship, operation means in land-sea linkage is simplified, the number of times of lightering live fishes is reduced, and breeding water quality during transporting is ensured.

Description

technical field [0001] The invention relates to the technical field of land-sea relay breeding equipment, in particular to a fast land-sea live fish barge. Background technique [0002] In the case of the world's marine fishery production growth is not large or even shrinking, inland and coastal waters are affected by the accumulation of residual bait, feces and drugs, environmental degradation and water quality deterioration endanger the quality of aquatic products, squeeze the breeding space, and use the vast far-reaching The development of marine aquaculture has become an important way to solve the gap in demand for aquatic products. [0003] The traditional live fish transport ship puts live fish in the cabin. When the fry are transported, the fry need to be transferred from the live fish transport vehicle to the fishing boat at the wharf, and then pumped from the cabin to the marine culture equipment after reaching the marine breeding area; adult fish During transporta...

AI Technical Summary

Problems solved by technology

Live fish need to be transferred twice to enter and exit the cabin, and the water quality environment of each new site is inconsistent, resulting in a lower survival rate of live fish; and the cost of live fish transport ships is only used when frying and harvesting fish, and the utilization rate is low. High, assets are seriously idle

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