The feed mill can save energy and reduce consumption through formula design and raw material procurement, such as the following two points: First, feed ingredients with high nutritional value and low processing energy consumption should be preferred in the design of feed formula. For example, peeled soybean meal, peeled cottonseed meal, and peeled rapeseed meal have higher nutritional value than raw materials with skin, and are easy to be crushed and processed to save energy. The second correct determination of processing quality indicators. If the crush size and pellet size of the feed are correctly determined, and the density of the expanded feed, it can meet the animal's digestion requirements, obtain the best animal production performance, and save energy. Formulation and process route design that does not consider production costs. Reflective Tape,Traffic Sign,Traffic Cones Caiyuan Reflecting Material Co., Ltd. , http://www.cnreflecting.com