Novel caked feed crushing device

Abstract

The invention provides a novel caked feed crushing device and belongs to the field of feed processing. The novel caked feed crushing device comprises a feeding device, a cam transmission device, a crushing and stirring device and an air exchange device. The cam transmission device is arranged inside a cam transmission device storing cavity. The crushing and stirring device is arranged inside a blocky feed crushing cavity. The air exchange device is arranged on the right side of the cam transmission device storing cavity and on the upper portion of the blocky feed crushing cavity, and a layer of filter cloth is arranged at the bottom of the air exchange device. By arranging the cam transmission device, a moving rotating shaft can rotate and make vertical reciprocating motion simultaneouslyand drives the crushing and stirring device on the lower portion to rotate and make vertical reciprocating motion together, accordingly blocky feed in the blocky feed crushing cavity is beat and extruded to be crushed into small particles and is stirred through rotating of the crushing and stirring device, thus the blocky feed can be beat and extruded uniformly, and accordingly the crushing rate of the blocky feed is increased.

Description

technical field [0001] The invention relates to a feed processing device, in particular to a novel caking feed crushing device. Background technique [0002] Feed is the general term for the food of animals raised by all people. Feed in a narrower sense generally refers to food for animals raised in agriculture or animal husbandry. Feed includes soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, additives, whey powder, oil, meat Raw materials of more than ten varieties such as bone meal, grain, sweet sorghum; the processing process of feed generally goes through several steps such as crushing, mixing, stirring, drying, and molding; among them, the drying step is more important, which is related to the moisture content in the feed Removal and subsequent molding process, once the drying is not thorough, it will affect the quality of the feed and the shelf life of the feed; most of the existing feed is dried by heat conduction heating, and it needs to be ...

AI Technical Summary

Problems solved by technology

[0002] Feed is the general term for the food of animals raised by all people. Feed in a narrower sense generally refers to food for animals raised in agriculture or animal husbandry. Feed includes soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, additives, whey powder, oil, meat Raw materials of more than ten varieties such as bone meal, grain, sweet sorghum; the processing process of feed generally goes through several steps such as crushing, mixing, stirring, drying, and molding; among them, the drying step is more important, which is related to the moisture content in the feed Removal and subsequent molding process, once the drying is not thorough, it will affect the quality of the feed and the shelf life of the feed; most of the existing feed is dried by heat conduction heating, and it needs to be stirred continuously during the drying process to ensure Disperse the heating of the feed to make it evenly heated; incomplete drying of the feed during processing will cause a large amount of water in the feed, resulting in agglomeration of the feed; for the agglomerated feed, the most fundamental treatment method is to dry the feed , to reduce the water content in it, but if the agglomerated feed is directly dried, it will not only not be able to effectively and evenly remove the water in it, but also cause dust after part of the feed is dried, which will affect the environment of the processing workshop. and difficult to collect

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