Preparation device for aquatic feed

Abstract

The invention belongs to the technical field of feed preparation, and particularly relates to a preparation device for aquatic feed. Comprising a bottom plate, a barrel body, a stirrer, a mounting plate, a first base and a second base, the first base and the second base are oppositely arranged at the top of the bottom plate, a first motor is vertically arranged at the top of the mounting plate, an output shaft is arranged at the output end of the first motor and penetrates through the mounting plate, and a rotating disc is arranged at the end of the output shaft; a first rotating sleeve is arranged at the end, away from the fixing column, of the connecting rod. The second supporting rod and the first supporting rod are jointly connected with a second rotating sleeve piece. The stirrer is rotationally connected with the rotating sleeve piece I and the rotating sleeve piece II; the ends of the bearing rods are jointly connected with a bearing frame, and the barrel body is placed on the bearing frame. Various raw materials for preparing aquatic feed are crushed and mixed at the same time, the raw materials are fully crushed, the mixing effect is improved, the working efficiency is improved, and the barrel body is convenient to clean after preparation is completed.

Description

technical field [0001] The invention belongs to the technical field of feed preparation, and in particular relates to a preparation device for aquatic feed. Background technique [0002] Aquafeed is a bait specially provided for the breeding of aquatic animals. According to feeding species, aquatic feed can be divided into fish feed, shrimp feed and crab feed; according to feed characteristics, it can be divided into compound feed, concentrated feed and pre-mixed feed. The raw materials for the production of aquatic feed are mainly composed of fish meal, grain raw materials and oil, which often account for more than 50% of the feed cost. Meet the needs of production and life. [0003] In the preparation process of aquatic feed, the raw materials need to be pulverized by a pulverizing device. The existing one lacks an integrated device for pulverization and mixing, and some raw materials enter the mixing box without being sufficiently pulverized, resulting in poor mixing ef...

AI Technical Summary

Problems solved by technology

The raw materials for aquatic feed production are mainly composed of fishmeal, grain raw materials and oil. Fishmeal and grain raw materials often account for more than 50% of the feed cost. The aquatic feed preparation devices currently on the market still have various deficiencies and cannot Meet the needs of production and life

[0003] In the process of aquatic feed preparation, raw materials need to be crushed by a crushing device. The existing device lacks an integrated device for crushing and mixing, and some raw materials enter the mixing box without sufficient crushing, resulting in poor mixing effect.

Moreover, when the raw materials are mixed, because the stirring structure does not contact with the inside of the box, the raw materials are easily attached to the inner wall of the box, resulting in inconvenient cleaning in the later stage

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