Feed additive dosing device

Abstract

The invention discloses a feed additive dosing device. The feed additive dosing device comprises a mixing box, a feeding box and a dust collection box, wherein a separating baffle plate is arranged at the middle part of an inner cavity of the mixing box; the separating baffle plate is used for separating the inner cavity of the mixing box into a mixing cavity and a discharging cavity; the mixing cavity is internally provided with a stirring shaft; the top end of the stirring shaft penetrates through the top wall of the mixing box and is fixedly connected to a motor shaft of a motor; the bottom end of the stirring shaft is fixedly connected with a second stirring blade which is matched with the separating baffle plate; a plurality of first stirring blades are uniformly arranged at the middle part of the stirring shaft; a first feeding hole is formed in one side of the top wall of the mixing cavity; the top part of one side wall of the mixing cavity is in through connection with the dust collection box through an air inlet pipe. According to the feed additive dosing device disclosed by the invention, two weighing and dosing modes of the feeding box and a weighing drum are arranged, the using demands of different additives are met, and accurate adding of various additives is ensured; due to the arrangement of the dust collection box, flying dust generated by stirring the additives can be collected, and meanwhile, the collected flying additive smoke dust can return to the discharging cavity again, so that accurate proportioning of all the additives is ensured.

Description

technical field [0001] The invention relates to the technical field of feed equipment production, in particular to a feed additive batching device. Background technique [0002] The feed additive production line is a special machine for automatic packaging widely used in powder feed, veterinary drug powder, powder, premix, disinfectant, additive, western medicine powder, anhydrous glucose, corn starch, food, medicine, feed and other industries. The machine has the characteristics of high measurement accuracy, fast packaging speed, no dust pollution, smooth sealing without powder, and beautiful bag shape. It can also be equipped with exhaust, punching and other devices to realize functions such as automatic production of hand bags. A recyclable dust removal system is optional for dusty materials. [0003] Most of the existing feed additives are industrially extracted powders, whose main function is to increase the content of specific components in the feed, and various addi...

AI Technical Summary

Problems solved by technology

The existing production method of additives is mostly stirring after feeding, not only the mixing effect is poor, but also the powder is prone to dust phenomenon, which will cause damage to the health of employees. At the same time, dust phenomenon will also affect the proportion of additives and reduce product quality

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