Processing equipment for antibiotic-free biological fermentation feed test

Abstract

The invention relates to the technical field of feed processing, in particular to processing equipment for antibiotic-free biological fermentation feed tests. The equipment comprises a stirring box and a storage box, wherein the cross section of the stirring box is rectangular, a stirring mechanism for stirring raw materials is arranged in the stirring box, the storage box is fixed above one side of the stirring box, supporting legs are fixed at the bottom of the storage box, and a feeding opening is formed in the top of the storage box. According to the scheme, raw materials in a storage box are added into a stirring box in time, so that the function of automatic continuous feeding is achieved, continuous manual feeding is not needed, the working difficulty of test workers is reduced, automatic intermittent feeding can be achieved, the situation of concentrated feeding is prevented, the stirring difficulty of a stirring mechanism is reduced, and uniform stirring of the raw materials is facilitated.

Description

technical field [0001] The invention relates to the field of feed processing, in particular to a processing equipment for the test of non-antibiotic fermented feed. Background technique [0002] Antibiotic-free fermented feed is a biological feed that uses microorganisms and compound enzymes as biological feed starters to convert feed materials into microbially active probiotics, biologically active small peptide amino acids, microbial cell proteins, and compound enzyme preparations through solid-state fermentation. feed. [0003] The fermentation process of solid-state fermentation is an important factor affecting the economic benefits and nutritional value of antibiotic-free fermented feed. A successful solid-state fermentation process involves the screening of multiple factors (such as strain selection, material ratio, material moisture, etc.) to determine the optimum A large number of screening and exploratory experiments are required before a suitable solid-state ferme...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, when the feed test is carried out on the antibiotic-free fermented feed, the existing feed test processing equipment is inconvenient to automatically spread the added raw materials because the raw materials are added to the fermentation chamber during the process of adding raw materials. The raw materials are stacked with different thicknesses in the fermentation chamber, which increases the mixing difficulty of the mixing mechanism, affects the uniformity of mixing, and affects the consistency of the degree of fermentation at each position within the same fermentation time

In the process of feed fermentation test, if the problem of uniform spreading of raw materials in the process of adding raw materials is ignored, it will not be conducive to the uniform fermentation of materials, affecting the smooth development of fermentation tests and the accuracy of the test

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