Fermentation device for feed

Abstract

The invention discloses a fermentation device for feed. The fermentation device for the feed comprises a supporting cylinder arranged on a working platform, a rotating cylinder is arranged inside thesupporting cylinder, two through holes are correspondingly formed in a left end plate and a right end plate of the supporting cylinder, and the positions, corresponding to the two through holes, of the left portion and the right portion of the supporting cylinder are connected with an upper end plate and a lower end plate of the rotating cylinder through bearings; a speed reduction motor is arranged at the portion, located at the lower end of the rotating cylinder, inside the supporting cylinder, and is connected with a friction rolling wheel, and the friction rolling wheel is in contact withthe lower end face of the rotating cylinder; two through holes are correspondingly formed in a left end plate and a right end plate of the rotating cylinder, a gas delivering pipe transversely penetrates through the left through hole and the right through hole, multiple through holes are formed in the pipe wall of the gas delivering pipe, one end of the gas delivering pipe is connected with a gasrecovery pipe, the other end of the gas delivering pipe is connected with a heating furnace, and the other end of the heating furnace is connected with an air blower; a feeding opening is formed in the middle of the upper end of the supporting cylinder, at least one discharging opening is formed in the lower end of the supporting cylinder, and supporting columns for supporting are also arranged atthe two ends of the gas delivering pipe. By means of the fermentation device for the feed, fermentation time can be shortened, and it can be guaranteed that the feed is fully fermented.

Description

technical field [0001] The invention relates to the technical field of feed production, in particular to a fermentation device for feed. Background technique [0002] The design of traditional feed solid fermentation process is to use traditional barrels and tanks to heat and control the temperature for fermentation. This process uses traditional barrels and tanks to heat and control the temperature to ferment. The equipment investment cost is huge, and the feed in the fermenter usually needs to be stirred during the fermentation process, which wastes manpower and often causes insufficient fermentation. Contents of the invention [0003] Aiming at the problems in the above-mentioned prior art, the present invention provides a fermentation device for feed, which has a high one-time output, low labor and equipment costs, does not need manual stirring during the fermentation process, and can save fermentation time. It can ensure that the feed is fully fermented. [0004] In...

AI Technical Summary

Problems solved by technology

[0002] The design of traditional feed solid fermentation process is to use traditional barrels and tanks to heat and control the temperature for fermentation. This process uses traditional barrels and tanks to heat and control the temperature to ferment. The cost of equipment investment is huge, and the feed in the fermentation tank is usually stirred during the fermentation process, which wastes manpower and often results in insufficient fermentation

Images