The study of Detecting and Controlling System of Mineral Pulp Level

In this paper we established the Detecting and Controlling System of Mineral Pulp Level. It abandoned the traditional PID control method. The system adopted an advanced adaptive fuzzy PID control method, applying the Labview to built Monitoring and Controlling System in current time for flotation column, which achieved the real-time monitoring of floatation column liquid level control system and can guarantee the floatation column level in stability and suitability at the same time, together with highly automation degree, convenient operation and it can achieve the remote and local human-machine conversation.