Fingerling transport device

Abstract

The invention relates to fingerling long-distance transport and transfer devices, in particular to a fingerling transport device which comprises a transport tank, a triggering mechanism and a jacking mechanism. The transport tank comprises a tank and a plurality of connectors, the tank is at least provided with four side surfaces including a front surface, a rear surface, a left surface and a right surface, and at least one connector is arranged on each side surface; the triggering mechanism comprises connecting pipes, hydraulic pressure sensors, a power regulator and a control panel, the connecting pipes are communicated with the connectors, the internal hydraulic pressures of the connecting pipes can be sensed by the hydraulic pressure sensors, power of the jacking mechanism can be controlled by the power regulator, hydraulic pressure information of the hydraulic pressure sensors can be received by the control panel, and the power regulator can be controlled by the control panel; magnetic blocks are fixed to the bottoms of jacking rods, and the magnetic pole of the end, which faces a corresponding electromagnet, of each magnetic block is identical to the magnetic pole of an end of the electromagnet. The fingerling transport device has the advantages that the problem of easiness in collision between existing fingerlings due to turbulence of water flow when the existing fingerlings are transported can be solved by the aid of the fingerling transport device, and collision between fingerlings can be relieved by the fingerling transport device.

Description

technical field [0001] The invention relates to a fry long-distance transfer device, in particular to a fry transport device. Background technique [0002] When fry are transported over long distances, due to the high density of fry placed in the transport container, the probability of mutual abrasion between fish bodies is high, and the fish bodies will inevitably be damaged during long-term transportation. The mortality rate of fish fry is very high after they are released into the pond. [0003] Among them, the time when the fry are most likely to scratch each other is when the vehicle is moving at a variable speed. When the speed is changing, the water flow in the transport container is immediately disordered, and the fry in the transport container have no reaction time, so the fry collide and scratch each other. Contents of the invention [0004] In order to solve the problem that fish fry are easy to collide due to water flow disorder during fish fry transportation,...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that fish fry are easy to collide due to turbulent water flow during fish fry transportation, the present invention intends to provide a fish fry transportation device that slows down the collision between fish fry

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