Flotation reagents are one of the most important mineral processing methods. According to surveys, 90% of non-ferrous metal mines are processed by flotation reagents. Flotation automatic dosing machines are also widely used for rare metals, precious metals, light metals, and non-metallic materials. For example, the selection of mineral raw materials such as coal. The addition of flotation reagents is a key step in the flotation reagent processing technology. The size and accuracy of the added amount can directly interfere with the quality and economic benefits of the product. Controlling flotation The dosage of chemicals can capture more useful metals and suppress useless minerals. The traditional manual control method is neither correct nor timely. The application of the automatic control system of the flotation automatic dosing machine not only solves the problem of It eliminates the disadvantages of manual control and reduces the consumption of flotation chemicals, bringing direct economic benefits to the dressing plant and at the same time easing the labor efficiency of employees. In the 1970s, the development of the current-carrying fluorescent tree splitting system, It has brought faster standards for the analysis of online flotation reagent fully automatic dosing automatic control system. In the past 20 years, analytical employees from Finland, Australia, Canada, the United States, China and other countries have carried out work here. We have made unremitting efforts and achieved corresponding achievements. Among them, there are many news that professional control methods such as neuron network control, fuzzy logic control, adaptive control and expert system have been successfully applied to the flotation reagent process control.
