A kind of forage feeding device for fish farming

Abstract

The invention relates to the technical field of fish farming, and discloses a forage feeding device for fish farming, comprising a device main body, the upper end of the device main body is provided with a bearing frame, and the upper end of the bearing frame is fixedly welded with a feeding trough, The bottom of the inner wall of the discharge trough is provided with a push mechanism, and a limiting plate is installed on one side of the push mechanism on the inner wall of the discharge trough, and an extruding mechanism is installed through the top of the discharge trough, and the main body of the device One side of the carrier frame at the upper end is equipped with a support mechanism, the upper end of the support mechanism is provided with a feeding conveyor belt, and a material receiving frame is installed below the discharge chute at the upper end of the feeding conveyor belt, and the inside of the carrier frame is installed With brake motor. The forage feeding device for fish farming can improve the safety of use, avoid the phenomenon that the fish school affects eating due to excessive grabbing, and can crush forage of different sizes to meet the use requirements.

Description

technical field [0001] The invention relates to the technical field of fish farming, in particular to a forage feeding device for fish farming. Background technique [0002] Aquaculture fishery, also known as aquaculture, refers to the farming of fish or various seafood for consumption in artificially opened fish farms on the shore. There are three types of farming, the most densely distributed in the southwestern coast, and the output value ranks second in the pelagic fishery. Common milkfish, oyster, and eel farming, among them, it is usually necessary to use the grass feeding device to break the grass and put it on the fish during the breeding process. The pond is for fish to eat. The existing forage feeding device for fish farming is manually pushed. This operation method is prone to cuts on the hands and is unsafe to use, and the position of throwing forage is fixed. Cause the fish school to eat too much due to overstretching, and because the fish will continue to grow...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a forage feeding device for fish farming, which can improve the safety of use, avoid the phenomenon that the fish school will affect eating due to excessive grabbing, and can break out forage of different sizes It has the advantages of meeting the needs of use, and solves the problem that the traditional forage feeding device for fish farming is manually pushed. The fixed position causes the fish school to eat too much due to excessive grabbing, and because the fish will continue to grow, the forage will be broken into smaller pieces in the period of small fish, and the forage can be broken into larger pieces in the period of big fish, while the existing The forage feeding device can only crush one size of forage, which cannot meet its use requirements

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