How to control the fineness of corn feed crushed by corn processing equipment?

发布时间：2022-04-25 点击次数：

 Corn processing equipment can process corn into corn flour, corn meal, corn pellets, corn grits, corn slag, corn feed, corn starch, corn alcohol and other products, so different crops The required grinding fineness is different. Let's take corn feed as an example to analyze in detail how to control the grinding fineness!

In corn processing equipment, the pulverization technology is mainly to pulverize the material into particles of different sizes to meet the requirements of users, so how should it be modulated in the process of use!

1. The dry treatment method of corn processing equipment pulverization is to crush, grind or roll the air-dried grain to destroy the seed coat, reduce the particle size and increase the particle surface area. my country mainly uses powdered corn, but there is no standard for the fineness of grinding. It is generally believed that the finer the corn kernels are, the higher the digestibility of the cattle. In fact, this is a misunderstanding.

2. The coarseness of corn grinding not only affects the feed intake and production performance of cattle, but also affects the utilization rate of corn itself and the cost of dairy cattle feeding. The same kind of corn has different effects after feeding young cattle due to different feed thickness. At present, the fineness (diameter) of the raw grain crushed by the corn processing equipment is 2 mm in the dairy cow breeding in my country. If it is too fine, the palatability will be reduced, and the feed intake will decrease, the feed utilization rate will decrease and the production performance will decrease.