Fry breeding equipment for acrossocheilus fasciatus simulated ecological artificial propagation

Abstract

The invention belongs to the technical field of acrossocheilus fasciatus breeding, and particularly relates to fry breeding equipment for acrossocheilus fasciatus simulated ecological artificial propagation. According to the scheme, the fry breeding equipment comprises a breeding tank, and an obliquely-arranged filter plate is installed in the breeding tank; a drainage separation mechanism and a cleaning mechanism which are arranged in a staggered manner in the height direction of the breeding tank are mounted at the top of the filter plate; the drainage separation mechanism comprises a supporting plate fixedly connected with the breeding tank, one end of the supporting plate is provided with a first rotating shaft movably connected with the breeding tank in a sleeving mode, and the outer ring of the first rotating shaft is fixedly connected with a swing plate in a sleeving mode, and the swing plate is in sliding connection along the end of the supporting plate. According to the fry breeding equipment, three-dimensional breeding is achieved, acrossocheilus fasciatus breeding activity is improved, the natural environment is simulated through multi-layer flowing type breeding, the breeding environment of acrossocheilus fasciatus is improved, breeding efficiency is improved, separated cleaning is conducted during cleaning, a cleaning temporary storage area is designed, fishing operation is not needed, cleaning efficiency is improved, and the cleaning labor amount of operators is reduced.

Description

technical field [0001] The invention relates to the technical field of light-lipped fish culture, in particular to a nursery equipment for artificial breeding of light-lipped fish with imitation ecology. Background technique [0002] The light-lipped fish is widely distributed, and it is a small economic fish in the production area. During the breeding process of the smooth-lipped fish, the requirements for the breeding environment are high, and it is necessary to clean up the residual feed and other debris in the breeding tank in time. The existing cleaning operation is not enough. It is convenient, and most of them need to be cleaned after fishing. The operation is cumbersome, fishing is easy to cause damage to the light-lipped fish, and the cleaning labor intensity is high and the efficiency is low. Therefore, a nursery equipment for the artificial reproduction of the light-lipped fish is needed. Contents of the invention [0003] The invention proposes a seedling raisi...

AI Technical Summary

Problems solved by technology

[0002]The light-lipped fish is widely distributed, and it is a small economic fish in the production area. In the process of breeding the light-lipped fish, the breeding environment requires high requirements, and it needs to be cleaned and cultivated in time The residual feed and other sundries in the tank are inconvenient to clean up. Most of them need to be cleaned after fishing. A kind of nursery equipment for artificial reproduction of light-lipped fish

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