Inspec.tech offers an innovative solution for the in-line inspection of plastic pellets using the latest machine vision technologies and specialized lighting solutions.
The plastic pellet inspection system’s simple mechanical design is engineered for easy integration into existing production lines, providing a comprehensive inspection solution for the entire production stream, throughput optimization, and quality assurance.
The basic system supports throughput of 1,000 kg/ hr (2,200 lbs/hr).
Systems up to 9,000 kg/h (19,800 lbs/hr) are available as standard.
The system is delivered fully assembled and ready to use.
Breakdown at electrical testing
One contaminated pellet can disqualify complex and expensive product
Burnt Material
Specification
Gel
Size And Cutting
Cross Contamination
Yellowing
Color Deviation
Cross Contamination
This equipment adopts the latest machine vision technology and professional lighting solutions, delivering an innovative solution for on-line inspection of plastic pellets. Featuring a streamlined mechanical design, the plastic pellet inspection system can be easily integrated into existing production lines, providing comprehensive inspection solutions to optimize overall production processes and output, as well as ensure product quality.
The basic model supports a throughput of 1,000 kg/h (2,200 lbs/h). Systems with a maximum throughput of 9,000 kg/h (19,800 lbs/h) are available as standard configurations. The system is fully assembled upon delivery and ready for plug-and-play operation.
80 microns resolution with two sides inspection (50 available as option)
Designed to eliminate the possibility for the system to contaminate the material:
Internal parts Polished AISI 316 + UHMWPE parts
No painted surface and no screws inside the material flow area
Hinges and latched in the external parts reduced to the minimum
pneumatic pistons in an enclosed chamber
Lip seals and bearing covers made from UHMWPE and more, no rubber seals.
 |  |  | |
|---|---|---|---|
| Hopper wide | 810mm | 540mm | 270mm |
| Production monitoring throughput | 6-9 T/h | 4-6 T/h | 2-3 T/h |
| Recommended sorting throughput (small specks) | 3T/h | 2T/h | 1T/h |
Maintaining constant quality at the different runs and on different production lines/sites
Know what is the production status at every minute
Area Scan Sensors Technology
Utilizing area scan cameras instead of a traditional line scan cameras provides the following advantages:
Wide array of detection capabilities using both dark and white background and having each pellet imaged several times.
Combined with powerful and effective algorithms achieves high performance.
Founded in 2015, Lemix is a professional manufacturer focusing on R&D, production and service of extrusion equipment. since 2026 year, we have two factories which covers an area around 10,000 square meters.
Our core business covers twin-screw extruders, hot-melt extruders, screw cleaning & disassembly machines, cooling system cleaners and barrel wear detectors. We also supply key spare parts including screw elements, barrels, shafts and gearboxes, together with full maintenance, repair and upgrade services. in addition, we import high-performance stainless steel and provide customized material solutions for barrels and screws, especially high-wear and corrosion-resistant Hastelloy alloys.
