Preparation and processing technology of livestock feed

Abstract

The invention relates to a preparation and processing technology of livestock feed. According to the technology, a bottom plate, a feeding device, a conveying device, a wetting device, a crushing device and a collecting frame are arranged to cooperatively complete livestock feed preparation. The preparation and processing technology of the livestock feed can solve the problems that when crop straw is crushed manually, the crop straw is generally directly cut and crushed manually, the crop straw is difficult to fully crush manually, so that the crop straw is difficult to fully ferment during feed preparation, and the manual cutting and crushing wastes time and labor and the preparation efficiency of the livestock feed is reduced, and can solve the problems that when existing livestock feed preparation equipment conducts preparation, an existing crushing device conducts crushing treatment on the crop straw, humidifying treatment is not conducted on the surface of the crop straw in the crop straw crushing process, crushed chippings are prone to splashing and the working environment is poor when the livestock feed is prepared.

Description

technical field [0001] The invention relates to the technical field of feed production, in particular to a preparation and processing technology of livestock feed. Background technique [0002] Livestock feed mainly refers to the fibrous feed made of sweet sorghum, corn, reed, cotton and other straws crushed and processed, and is the main feed for ruminants. Crop straw has high crude fiber content, which is difficult to be digested and absorbed by animals, so it is classified as roughage in feed taxonomy. Crop straw crude fiber is the main component of plant cell walls. These natural organic polymers have a very firm structure, can only absorb water and swell, and cannot be decomposed by the digestive juice and enzymes of monogastric animals. The rate is very low. Through biotechnology, the crude fiber contained in crop straw is degraded into small molecular substances such as monosaccharides, disaccharides, and amino acids that are easily digested and absorbed by animals,...

AI Technical Summary

Problems solved by technology

[0004] (1) When the crop straws are crushed manually, the crop straws are usually cut and crushed directly by using knives, etc., and it is difficult to fully crush the crop straws when cutting and crushing the crop straws manually, which makes it difficult to fully crush the crop straws when making feed. Fermentation, and manual cutting and crushing is time-consuming and laborious, reducing the production efficiency of livestock feed;

[0005] (2) When the existing livestock feed production equipment is used to produce livestock feed, the crop straw is usually manually transported into the equipment, so that the crushing device can crush the crop straw, and the crushing device crushes the crop straw. Humidity treatment is carried out on the surface of crop straw, which can easily lead to splashing of crushed debris, which in turn leads to poor working environment when making livestock feed

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