Directly added: The grease is added to the feed in proportion. Because of the large viscosity of the oil, it needs to be heated and melted first, then added to the powder, mixed evenly, gradually expanded and diluted, and finally the rest of the remaining diet. Mix well. Do not add fats and premixes and additives at the same time, to avoid the formation of small particles of grease and these additives affect the uniformity of feed. The oil may be added first, and then the additive may be added after fully mixing, or the additive may be added first and the oil may be added after mixing thoroughly. After adding high oil, add the following: The comminuted corn is formulated into a high oil feed containing 10% or 20% of oil, and the ratio of corn and oil is added in an appropriate amount to complete the full price feed. Spray addition: The sprayer can be used to evenly spray the grease onto the surface of the pellet feed. For conditional production of pellet feed, 30% of the added amount of fat can also be added to the pellet feed, and the other 70% is sprayed onto the surface of the pellets, thereby improving the palatability. Disposable Indwelling Needle,I.V. Cannula Indwelling Needle,Medical I.V. Cannula Indwelling Needle, Indwelling Needle Catheter K-MED Co., Ltd. , https://www.kmedasia.com