Mobile regrind sorting platform for plastics
Struggling with inconsistent regrind quality? This mobile sorting platform efficiently detects and separates various plastic types, colors, and metals, ensuring high purity levels and seamless integration into your production line.

Efficiently Sorts and Purifies Mixed Material Streams
The PRE-SORT Mobile Multi-Sensor Sorting Platform from Sesotec provides a complete solution for sorting and purifying a wide range of materials. This versatile system is capable of separating plastics, metals, and colors using intelligent sensors such as hyperspectral cameras and inductive metal sensors. Designed for industries like plastics processing, recycling, and waste management, its applications include producing PET bottle flakes, HDPE granules, and copper wire, among others.
Leveraging a plug-and-play methodology, PRE-SORT ensures seamless integration into existing production lines, offering substantial process flexibility. It can be customized with various sensor combinations, allowing it to efficiently handle nearly homogeneous to diverse material streams. A hallmark of the PRE-SORT platform is its compact design and mobility, enabling you to move it between locations as production needs change. Each component, from the vacuum conveying units to central control systems, is tailored to optimize throughput and operational efficiency. With robust construction options to withstand demanding environments, PRE-SORT also incorporates easy sensitivity settings and advanced sensor technology, ensuring precision in material classification and high-quality end-products.
Benefits
- Enhances material purity and quality, reducing reliance on external suppliers.
- Increases operational flexibility with mobile and adaptable sorting capabilities.
- Minimizes equipment damage risk by ensuring effective removal of foreign contaminants.
- Optimizes production efficiency with rapid, automated sorting sequences.
- Easily integrates into existing workflows, supporting seamless process transitions.
- Applications
- Plastic compounds,Glass,Household waste,Petrochemical products,Plastics,Rubber and tyres,Metal,Electrical waste
- End products
- Copper wire,Aluminum scraps,Pet bottle flakes,Abs plastic shreds,Glass cullets,Hdpe granules,Metal fragments,Rubber crumb,Plastic regrind,Silicone cartridges,Hdpe/ldpe trays,Steel tire wire,Polyethylene sheets,Plastic pellets
- Steps before
- Collection of regrind,Initial sorting,Grinding
- Steps after
- Packaging,Distribution,Reprocessing into new products
- Input ingredients
- plastic regrinds,foreign materials,heterogeneous materials,nearly homogeneous materials,PET trays,mixed color plastics,LDPE,HDPE,mono and multilayer materials
- Output ingredients
- sorted plastic types,pure material,sorted colors,sorted metals,high-quality regrinds,separated foreign materials,separated dust and fine particles
- Market info
- Sesotec is known for specializing in the development and manufacturing of innovative machine technology, particularly for metal detection, sorting, and separation systems used across industries such as food, plastics, and recycling, ensuring product quality and safety.
- Automation
- Fully automated
- Sensor Types
- Color,Polymer,Metal
- Detection Accuracy
- High resolution,up to 500,000 parts/second
- Sorting Capacity
- Various qualities of regrind
- Flexibility
- Modular design,multiple sensor combinations
- Mobility
- Transportable,self-contained platform
- Material Types
- Plastic types,colors,metals
- Sorting Sequences
- Multiple,based on material composition
- Automation level
- Manual / PLC / SCADA
- Batch vs. continuous operation
- Batch / Inline Continuous
- Cleaning method
- CIP / Manual
- Process variability
- Multiple sensor combinations
- Mobility
- Transportable between locations
- Automation level
- Fully automated sorting
- Changeover time
- Minimal with plug-and-play design
- Energy efficiency
- High efficiency through process control
- Plastic type compatibility
- Regrind plastics (PET,LDPE,HDPE)
- Metal detection capability
- Magnetic and non-magnetic metals
- Color detection
- Detection of approximately 17 million colors
- Dust and fine particles separation
- Counterflow classifier system
- Polymer identification
- NIR sensor for various polymers
- Recyclable material sorting
- Fully automated sorting of various regrinds
- Foreign material detection
- Color,types of plastic,and metals
- Mobile platform design
- Self-contained,transportable
- Compact footprint
- Yes
- Control panel type
- Central control unit
- Sensors upgradeability
- Modular design,up to three sensors (CMN)
- Design flexibility
- Plug-and-play ready
- Control panel type
- Touchscreen / HMI
- Sensor flexibility
- Color,Polymer,Metal sensors
- Integration possibilities
- Seamless into existing production lines
- Mobility
- Self-contained platform,transportable
- Process variability
- Different sorting sequences