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Polypropylene Production
The packaged supply of batching equipment and PCS for polypropylene powder and additives batching to P-131 extruder
Activities: Design, manufacturing, supply, erection, setup and commissioning.
Design: The system is based on logic controller Momentum by Schneider Electric.
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System Title
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Packaged Supply of Batching Equipment and PCS for Polypropylene Powder and Additives Batching to P-131 Extruder
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Purpose of System Development
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The system is aimed for batching and feeding of polypropylene powder and additives to extruder P-131.
The developed integrated technical devices can be used for multi-component continuous batching, monitoring of polypropylene powder and additives feeding to some other extruders.
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Description of Automation
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The process facility to be controlled is a division for polypropylene powder and additives batching into extruder P-131, consisting of the following components:
- 4 storage bins
- 2 batchers PD-1027, PD-1043 with a star feeder, their capacity makes from 350 up to 3500 kg/h and from 150 up to 1500 kg/h respectively
- Batcher PD-1042 with vibrating feeder, its capacity makes from 15 to 150 kg/h
- Batcher PD-1036 with auger feeder, its capacity makes from 4.5 up to 45 kg/h
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System Functions
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The system provides the following:
- Interactive data exchange with the operator under all operation modes
- Displaying monitored operation parameters for all subsystem in digital displays and curves, color displays aimed to indicate emergency, ultimate and regular state
- Change in the recipe, capacity correction, video monitoring of mix preparation
- Equipment diagnostics, setting batching parameters
- Data exchange with other subscribers
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Design
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The system is based on logic controller Momentum by Schneider Electric.
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