Breeding device capable of reducing feed cost

Abstract

The invention relates to a breeding device capable of reducing feed cost. The breeding device comprises a fixed box, a separation mechanism and a collection mechanism. The separation mechanism comprises a connecting plate, a filter mesh and a driving assembly, and the collection mechanism comprises a collection box, a communicating pipe, a baffle, a filter screen, a water pump, a water suction pipe, a water outlet pipe and a water spraying assembly. According to the breeding device capable of reducing the feed cost, bred fishes and trash fishes are distinguished through the separation mechanism, so that the feed cost is reduced; the trash fishes are collected through the collection mechanism, the trash fishes are separated from the fixed box, the density of fishes in the fixed box is reduced, the bred fishes have a better living environment, the separated trash fishes can be used for feeding poultry at the same time, and practicability is improved; and oxygenation of water in the fixed box can be achieved through the water spraying assembly, the activeness of the bred fishes is improved, and therefore the feeding effect is improved, growth is facilitated, and the quality of the growth environment is improved.

Description

technical field [0001] The invention particularly relates to a breeding device capable of reducing feed costs. Background technique [0002] Existing ponds for fish farming are generally mined next to the river, which facilitates the replacement of the water in the pond, but during the replacement process, the fish eggs in the river will be pumped into the pond at the same time, so as to reproduce into wheat Spike and other miscellaneous fish, and the fish farmed in the river pond need to be fed continuously every day, and then sold at the end of the year, but during the feeding process, there will be miscellaneous fish robbing food, which makes the demand for feed change. large, increasing costs. Contents of the invention [0003] The technical problem to be solved by the present invention is: in order to overcome the deficiencies of the prior art, provide a breeding device that can reduce the cost of feed. [0004] The technical solution adopted by the present inventio...

AI Technical Summary

Problems solved by technology

[0002] Existing ponds for fish farming are generally mined next to the river, which facilitates the replacement of the water in the pond, but during the replacement process, the fish eggs in the river will be pumped into the pond at the same time, so as to reproduce into wheat Spike and other miscellaneous fish, and the fish farmed in the river pond need to be fed continuously every day, and then sold at the end of the year, but during the feeding process, there will be miscellaneous fish robbing food, which makes the demand for feed change. large, increased cost

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