H-type Control
The H-type control system can be customized to meet specific requirements and permits virtually unlimited options for underwater pelletizing systems. It offers the highest level of operating and control comfort with separate control panel and integrated user interface for pelletizing processes.
Main features
Defined design dimensions of the compact control cabinets depending on the size of the pelletizing and water systems
No limitation of selectable options
Melt pump and screen changer controls can be directly integrated in the control cabinet
Compact design
Extension options
Standardized electrical documentation
Standardized software
Use of standard components
Optimized production times
Minimum installation effort at the customer’s site
Clear operator control
Good adaptation to the size of the pelletizing system
Equipment features of the compact control cabinet:
S7 300 control with decentralized periphery (PROWAY DP) and separate operator panel (OP 27)
Automatic sequence
Die plate heating and control
Pelletizer control
Dryer control
Exhaust fan control
Water pump control
Open and closed loop control of the water heater
The following options are available:
Operator panel OP37 for clearer representation of all process parameters
Adapter heating
Polymer diverter valve
Melt filter and start-up screen changer
Fines removal sieve
Spray nozzle system
Melt temperature and pressure measurement
Control panel
Digital displays
Data acquisition and visualization software OEM 1
Additional drives