Live fish transport temporary preservation device for preserving aquatic products

Abstract

The invention discloses a live fish transport temporary preservation device for preserving aquatic products. The live fish transport temporary preservation device structurally comprises a base, a maindevice, a ventilation hose, an aerator, a fixing rod, hinges, an upper cover, a fixing ring, handle grooves, a tank and a drain pipe. The main device comprises a driving mechanism, a guy wire transmission mechanism, a movable check block transmission mechanism, a cam transmission mechanism, a horizontal transmission mechanism, a filter and backflow mechanism and a preservation water tank. The live fish transport temporary preservation device for preserving the aquatic products has the advantages that the problems of deficiency of impurity filter devices of the traditional live fish transporttemporary preservation devices and high live fish death rates and transport cost can be solved by the aid of the live fish transport temporary preservation device; impurities in water can be filteredand removed by the live fish transport temporary preservation device, the water can flow back, and the live fish death rate can be reduced.

Description

technical field [0001] The invention relates to a temporary fresh-keeping device for transporting live fish for keeping aquatic products fresh, and belongs to the field of temporary fresh-keeping devices for transporting live fish. Background technique [0002] Live fish has a good color, fragrance, no bacterial infection, strong safety, can retain the original flavor and nutritional value to the greatest extent, and its value is more than double that of chilled fish. However, after the fish is dead, the fish body is corrupted, the taste and nutritional value are reduced, and the safety is reduced. However, my country has a vast territory and long north-south coastlines. There is often a distance between the consumption place and the production place of aquatic products. During transportation, many fish die due to lack of oxygen or inadaptation to the environment. Therefore, improving the survival rate of live fish is an important problem that must be solved in the freshwat...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a temporary fresh-keeping device for transporting live fish for fresh-keeping aquatic products, so as to solve the lack of impurity filtering device in the temporary fresh-keeping device for transporting live fish for fresh-keeping aquatic products in the prior art. During transportation, due to the high density of live fish in the transportation container and the lack of water in the container, and the increased activity of the fish after being frightened during shipment, the excrement and other impurities produced also increase, and cannot be replaced during transportation water, resulting in rapid fish death, high mortality of live fish, and high transportation costs

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