Design and Implementation of Intelligent Feeding System Based on PLC Technology
China's pig industry plays an important role in the domestic meat industry,but the high cost of tradi-tional artificial feeding does not meet the market demand.Modern pig industry adopts two main methods:stocking and small-scale reproduction,but the problems of low degree of automation,high investment and low yield need to be improved.Using the plc intelligent feeding system can save cost,provide accurate data and reduce environ-mental pollution.The pig industry needs to continuously improve and upgrade to adapt to the market demand,and master the programmable controller configuration software and human-machine interface technology will become the key to the leading market advantage.