Method for manufacturing storage crop straw-fermented feed in bags

Abstract

A method for manufacturing a storage crop straw-fermented feed in bags comprises 1) raw material preparation; 2) a formula of a microbial inoculant and an operation method; 3) preparation of fermentation raw materials; 4) detection of the fermentation raw materials; 5) charging, baling and bagging: uniformly charging the concocted fermentation raw materials into a baling machine (pressure is 10 tones), carrying out at least two times of stamping for meeting the technical requirement density (500-550 kg / m<3>), bundling the obtained materials into bales by ropes, relieving pressure, pushing out the bales, artificially covering the bales with two layers of packaging bags, and conducting two times of bundling and sealing; and 6) storage and fermentation. The method is suitable for the manufacture of a plurality of green or dry crop straw fermented feeds, and the production process is simple, and the fermented materials do not need to be vacuumized after packaging, and the method is suitable for industrial manufacture and small-family processing manufacture. The method softens the thick straw and endows the straw with sour and fragrant tastes so as to stimulate appetites of livestock. In the fermentation process, the adopted packaging process prevents ultraviolet ray from influencing the fermentation, and facilitates the carrying and protection of products.

Description

technical field [0001] The invention relates to a method for making fermented feed for bagged and stored agricultural crop stalks. Background technique [0002] In the existing technology, the crushing process of crop straw is relatively rough, which is not conducive to fermentation and feeding. In the past existing production technology, it is difficult to grasp the uniformity of water content and some raw and auxiliary materials in the production process of fermented materials. Affect the fermentation conditions; the fermentation mixture has serious shortcomings such as uneven compaction, low density, slow production speed, dirty air in the fermentation material, and poor sealing; there is a need for air extraction and temperature-controlled fermentation, resulting in complex production processes. It is difficult to operate and the production requirements are too high. [0003] The existing production methods all have disadvantages such as high production cost, inconvenie...

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, the crushing process of crop straw is relatively rough, which is not conducive to fermentation and feeding. In the past existing production technology, it is difficult to grasp the uniformity of water content and some raw and auxiliary materials in the production process of fermented materials. Affect the fermentation conditions; the fermentation mixture has serious shortcomings such as uneven compaction, low density, slow production speed, dirty air in the fermentation material, and poor sealing; there is a need for air extraction and temperature-controlled fermentation, resulting in complex production processes. Phenomenon that it is not easy to operate and the production requirements are too high

[0003] The existing production methods all have disadvantages such as high production cost, inconvenient transportation, short production cycle, difficult operation, difficult production method, imperfect production process, etc., which easily lead to high product loss rate, poor quality, short shelf life, and waste of use. Seriously, the product cannot be commercialized and industrialized quickly