Rock reef fish transfer device

Abstract

The invention discloses a rock reef type fish transfer device which comprises a container and a fish storage tank, the container is provided with a box body structure, an opening is formed in the upper portion of the container, an airtight cover is arranged on the container, an exhaust hole is formed in the middle of the airtight cover, and the fish storage tank is arranged in the container and fixedly connected with the side wall of the container through a damping spring. The fish storage tank is of a cylindrical hollow structure, swash plates are arranged in the fish storage tank, an artificial fish reef is arranged between the two swash plates, and an overflowing hole is formed in the middle of each swash plate; the swash plate and the artificial fish reef are arranged in the fish storage tank according to the preference of the rock reef fishes to the rock reef environment, so that the fish does not generate body adaptability response due to frequent shaking of a water body and change of the living environment in the transportation process to cause fish death or body function decline and induce diseases; the combined structure of the swash plate and the artificial fish reef can control the shaking frequency of the water body, and then the situation that the gravity center of the vehicle is unstable due to violent shaking of the water body is prevented.

Description

technical field [0001] The invention relates to the technical field of live fish transport devices, in particular to a rocky fish transport device. Background technique [0002] In the transportation of live fish, in order to obtain higher income, the transportation cost should be reduced by increasing the transportation density. Too high density will cause mechanical damage to the fish, insufficient dissolved oxygen in the water and excessive metabolites will cause the water quality to decline. It will not cause the death of the fish, but it will have many irreversible effects on the fish. The change of the water environment temperature also has a great impact on the survival of ectothermic animals. If the temperature of the living environment changes beyond its tolerance range, it will affect its physiological function and even die. [0003] The prior art discloses a live fish transport barrel (CN111345259A) with an automatic oxygen supply function. The invention enables ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a reef fish transfer device to solve the stress response of reef fish to the living environment during transportation, severe water shaking during transportation, insufficient oxygen supply in the fish storage device, and fish The problem of excrement that is not easy to clean up

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