An anhydrous transportation device for live fish

Abstract

A live fish waterless transporting device belongs to the field of fish transporting. The invention is aimed to provide a transporting device allowing smooth respiration of fishes. The technical keys of the live fish waterless transporting device includes a box; a plurality of horizontal placement plates are vertically arranged in the box at equal intervals; a plurality of fixing devices are evenly distributed on the placement plates; each fixing device includes a placement table, a top surface of the placement table is arc, the center of the top surface recesses downward, two supporting rods are arranged on two ends of the top surface, tying bands are arranged on top ends of the support rods; an air exchange device is arranged on the top of the box; a damping layer is arranged on the bottom of the box; a humidifier, a heater, a cool air fan, and a temperature controller are arranged on the box; the heater and the cool air fan are connected to the temperature controller; and the damping layer is a sponge pad layer. The live fish waterless transporting device can allow gills of the live fishes to be in an open state all the time, can prevent gill filaments from adhesion, can eliminate block articles at two sides of the live fishes, can ensure smooth respiration of the live fishes, can improve the survival rate of the fishes, and can lower the transporting difficulty of the live fishes.

Description

Technical field: [0001] The invention relates to the technical field of fish transportation, in particular to a waterless transportation device for live fish. Background technique: [0002] As we all know, fish live in water, so the traditional long-distance transport of live fish generally uses fish boxes filled with water. The water in the fish box needs to be replaced frequently to ensure sufficient dissolved oxygen in the water body, and the workload is relatively large. At the same time, in order to avoid the breeding of germs, the water body for transporting fish is also required to be disinfected to ensure good water quality. If conditions permit, hormones and salts should be added to prevent fish infection. These conditions will affect the survival rate of transported fish, and the transportation cost High and difficult to transport. In addition, when the vehicle body shakes due to bumps, the fish are easily frightened, which will also affect the survival rate of th...

AI Technical Summary

Problems solved by technology

However, in the existing anhydrous transportation methods, the fish are all placed in the box in a flat manner, so that the gills on one side are in contact with the placement position and cannot be opened, leaving only the fish on the other side. The gills can be sucked together for respiration, but because the live fish is not in the water and the mucus on the surface of the live fish, the gill filaments are easily bonded and difficult to open during the respiration process of the fish, which affects the normal breathing of the fish, and even fish may appear. The phenomenon that the gills stick together and cannot be opened makes the live fish suffocate. In addition to the gills, one side of the fish body of the live fish is also in contact with the placement position, so the epidermal cells of the fish body on this side cannot breathe smoothly. These factors will affect the survival rate of live fish and also increase the difficulty of waterless transportation of live fish to a certain extent.

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