The present invention relates to a storage and fermentation system for compound feed for supplying fermented feed to livestock in large livestock farms or livestock of several farms, and in particular, the processed feed discharged from the lower part of the feed storage is a variety of processed feeds in the mixer. And mixed feed with wet feed, additives and irradiated feed to be put into a separate fermentation vault, and the mixed feed placed in the fermentation vault is the fermentation process of the blended feed from which the first fermented feed is discharged from the bottom of the fermentation vault. By constructing a storage and fermentation facility, by forming discharge screws facing each other in the lower inner side of the fermentation reservoir side by side,Fermentation vaults for storing various types of processed feeds, wet feeds and additives are concentrated in a vertical state, occupying only a minimum occupied space, thus greatly reducing the size of facilities except livestock farms. Because it is very reasonable, it is possible to freely control the mixing and blending ratios of various types of processed feeds, wet feeds, additives, and research feeds so that optimized compound feeds can be provided as fermented feeds. The fermented feeds discharged are sequentially discharged in the fermented state after the compounded feed is initially fermented. Therefore, it is possible to supply fermented feeds continuously only by fermentation storage for each type suitable for the characteristics of livestock. A storage and fermentation apparatus.Livestock, feed, processed feed, wet feed, forage, storage, fermentation, quantification, discharge본 발명은 대형 축사 내의 가축이나 여러 농장의 가축에게 발효사료를 공급하기 위한 배합사료의 저장 및 발효장치에 대한 것으로, 특히 사료저장고의 하부로부터 배출되는 가공사료는 혼합기의 내부에서 여러 종류의 가공사료와 습사료, 첨가제 및 조사료와 함께 혼합 및 배합되어 별도의 발효저장고 내부로 투입되게 하며, 발효저장고 내에 위치한 혼합사료는 발효과정을 거쳐 발효저장고의 하부로부터 최초의 발효사료가 배출되게 한 배합사료의 저장 및 발효 설비를 구축하되, 상기 발효저장고의 하부 내측에 서로 대향하는 배출스크류를 나란하게 형성함으로써,여러 종류의 가공사료와 습사
