Feed expanding machinery plays an important role in livestock farming, its role includes: improve feed digestibility: can through high temperature and high pressure treatment, make the starch, protein and other ingredients in the feed undergo physical and chemical changes, so that it is easier to be digested and absorbed. This helps to improve the digestive utilization of feed by livestock and poultry and reduce nutritional waste.
Improvement of feed taste and palatability: Expanded feed, due to its particle expansion and texture change, can provide better taste and appetite and increase the feed intake of animals, thus improving the production performance of livestock and poultry. Killing pathogens and anti-enzymatic factors: High temperature and high pressure treatment can eliminate pathogens in the feed and reduce the risk of feed-borne diseases. At the same time, some of the anti-enzymatic factors will also be destroyed, which helps to improve the nutritional value in the feed. Improve the preservability of feed: due to heat and deformation of puffed treated feed, fat and moisture are more easily encapsulated inside the particles, thus reducing the possibility of moisture and oxidation of the feed, and prolonging the storage period of the feed.
Improve the production performance of livestock and poultry: through the expansion of processed feed, can improve the growth rate of livestock and poultry, feed conversion rate and the utilization efficiency of breeding materials, thus improving the production performance of livestock and poultry and economic benefits. In summary, the role of feed expansion machinery in livestock farming is mainly reflected in the improvement of feed digestibility, improve the taste and palatability of feed, kill pathogens and anti-enzymatic factors, improve the preservation of feed, etc., to promote the enhancement of the production performance of livestock and poultry.
