Multifunctional fish incubating device

Abstract

The invention relates to the technical field of fish incubating, in particular to a multifunctional fish incubating device. The multifunctional fish incubating device comprises an incubating box, an anti-loss device is fixedly connected to the inner side of the incubating box and arranged on the upper sides of a water outlet pipe and a water inlet pipe, a fishing device located on the upper side of the anti-loss device is arranged on the inner side of the incubating box, and a light avoiding device is fixedly connected to the inner side of the fishing device. According to the multifunctional fish incubating device, when fish fry need to be taken out from the inner side of the incubating box, a supporting net is pulled out from the right side of a bottom frame to the left side, so that the bottom of the bottom frame is in a closed state, the fish fry is isolated on the inner side of a blocking frame, then the blocking frame and the bottom frame are taken out from the inner side of the incubating box under the action of a pull ring, then the fish fry on the inner side of the blocking frame are taken out, the fish fry can enter the inner side of a light avoiding ring through an inlet, growth of the fish fry is facilitated, and meanwhile the fish fry can be taken out from the inner side of the light avoiding ring conveniently through a baffle ring.

Description

technical field [0001] The invention relates to the technical field of fish cultivation, in particular to a multifunctional fish cultivation device. Background technique [0002] In the artificial breeding technology of fish, after the broodstock has completely spawned, the eggs should be transferred to the hatching device for hatching, firstly to provide more suitable hatching conditions for the fish eggs, and secondly to prevent the broodstock from eating the eggs. [0003] Currently, the incubators used in the market are simple in structure and single in function. In general incubators, fish eggs are directly placed inside the box, and fish eggs are easily lost when changing water, and it is not convenient to take out fish eggs. After the juveniles are out, it is not easy to take out the juveniles, and the general box does not have a light-proof device for the juveniles to rest, which affects the growth and survival of the juveniles. Therefore, a multifunctional fish cult...

AI Technical Summary

Problems solved by technology

[0003] Currently, the incubators used in the market are simple in structure and single in function. In general incubators, fish eggs are directly placed inside the box, and fish eggs are easily lost when changing water, and it is not convenient to take out fish eggs. After the juvenile fish are out, it is not easy to take out the juvenile fish, and the general box does not have a light-proof device for the juvenile fish to rest, which affects the growth and survival of the juvenile fish. Therefore, a multifunctional fish culture device is proposed to solve the above problems

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