The function of the control system of the twin screw extruder

The control system of the twin - screw extruder is mainly used for controlling the screw speed, the temperature of the barrel and the melt pressure during the extrusion process.. The main function of the control system of the twin screw extruder is the following four points:

1, the main, auxiliary control temperature, pressure, flow rate and the quality of products.

2. Realize the automatic control of the whole unit.. Recommended reading: conical twin screw extruder can not start the cause of the

3, the data collection and processing, closed-loop control.

4, control of main and auxiliary motor, meet the process requirements of speed and power, and to ensure that the coordinated operation of the main, auxiliary engine.

Twin screw extruder control system including the instrument control system, PLC control system, the former pressure control and display the melt pressure, test function only display function, melt pressure and to achieve closed-loop control and display, serial communication unit tests.

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