ON-LINE TESTING DEVICE FOR CONTROL OF TECHNOLOGICAL PARAMETERS AT PROCESSING THE MINERAL RAW MATERIAL

摘要

A device for on-line testing and control of technological parameters at processing mineral raw material on a conveyor includes the source and detector of ionizing radiation connected through the first shaping amplifier to the first input of serial port of the processor, second input of the serial port of that is through the second shaping amplifier connected to sensor of motion of conveyor band, the third input of the serial port is connected to the sensor of active power of the mill of wet milling, sensor of ore flow rate is connected to the fourth input of the serial port of the processor, the first output of the serial port of the processor is connected to the sensor of ore flow rate control, and its second output is connected to indication block. The device is equipped with a sensor of water flow rate and sensor of discharge density of classifier connected to the fifth and sixth inputs of the serial port of the processor, respectively.