Continuous strip inspection SURFSCAN - UniscanDETECTOR

Product catalog summary

Overview: The SURFSCAN - UniscanDETECTOR is a visual inspection system designed for detecting defects in various materials such as non-woven textiles, plastic foils, paper, and metal plates. It can identify defects as small as 0.1 mm² at speeds up to 2000 m/min and supports a maximum product width of 5 meters. The system is customizable to meet specific customer requirements and can be integrated at different stages of the production process.

Suitable Materials: Non-woven fabrics, metal plates, paper, foil, polycarbonate plates, and products on conveyor belts.

Key Features:

100% inspection capability, operational 24/7.
Detection of periodic defects and automatic edge and width detection.
Integration options for alarms and marking systems.
Real-time defect visualization and export of statistics.
Modular design for easy integration with in-line systems and rewinders.
Online support available 24/7.

Purpose: The system aims to improve production efficiency, reduce customer complaints, and provide a long-term overview of production quality through easy export of statistics.

System Overview: SURFSCAN uses neural network algorithms to classify defects such as holes, spots, foreign objects, and material homogeneity changes. It employs high-power LED illumination, high-speed linescan cameras, and sophisticated lens control to achieve optimal detection results across various material thicknesses, colors, and patterns.

Illumination Techniques:

Bright field illumination for detecting holes, scratches, and embedded contamination.
Transmitted illumination for identifying holes, gels, and thickness changes.
Specular illumination for detecting scratches, surface contaminations, and 3D defects.

System Components:

Camera Unit: Utilizes high-resolution linescan cameras with remote-controlled lens aperture and focus.
Rack Unit: Contains computational units for data processing and power supply, with options for air-conditioning or ventilation.
Illumination Unit: Features adjustable high-power LED illumination with different wavelengths and angles.
I/O Module: Allows connection of output signals and custom input signals, acting as a state machine for the production line.

Customization and Integration: The system offers software customization, detection sensitivity control, defect size setting, self-learning classifiers, and integration with other production line systems.

Technical Specifications:

Power Supply: 230 V AC
Operating Temperature: 5 - 60°C
Maximum Production Speed: 2000 m/min
Maximum Material Width: 5 m
Minimum Defect Size: 0.1 mm²
Image Resolution: 0.1 mm/pxl

References and Installations: The system is used by companies such as Fatra, a.s., PEGAS NONWOVENS s.r.o., and others, with installations in various production lines.

Catalog excerpts

Continuous strip inspection SURFSCAN - UniscanDETECTOR-1

camea image & signal processing Continuous strip inspection SURFSCAN - UniscanDETECTOR SURFSCAN is a visual inspection system designed for defect detection on non-woven textiles, plastic foils, paper, metal plates, etc. System can detect defects as small as 0,1 mm2 at speeds up to 2000 m/min. Maximum product width is 5 m. System is fully configurable according to customers requirements and can be used in various phases of production process. Features » 100% inspection 24/7 » Detection of periodic defects » Automatic detection of edges and width of material » Possible integration of alarms and marking systems » Slitting quality control » Real-time visualization of defects on several distributed stations » Export of statistics, print of output protocol » Easy integration due to modular design » Suitable for in-line systems and rewinders » Online support 24/7 Purpose » Production efficiency improvement » Number of reclamations from customers decrease » Long-term overview of production quality due to simple export of statistics Suitable for » non-woven fabrics » metal plates » paper » foil » polycarbonate plates » products on conveyor belt

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Continuous strip inspection SURFSCAN - UniscanDETECTOR-2

SURFSCAN Continuous strip inspection System overview System can detect many different kinds of defects, eg. holes, spots, foreign objects, changes of pattern, homogeneity of  material, etc. These defects are then automatically classified using neural network algorithms into categories according to training samples in database. To achieve best detection results system uses adjustable high-power LED illumination, high-speed linescan cameras and sophisticated lens control. It‘s applicable to wide range of thickness, colors and patterns of produced material. Every part is designed as modular as possible,...

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Continuous strip inspection SURFSCAN - UniscanDETECTOR-3

Components Camera unit System SURFSCAN uses state-of-the-art linescan cameras with high resolution sensors (up to 16 kpxl), outstanding signal/noise ratio and line frequency up to 200 kHz. Lens is mounted to camera using specially developed adapter, which allows remote control of lens aperture and focus. Other features » Customization of SW according to customer needs » Control of detection sensitivity » Setting of minimum defect's size » Self-learning classifier » Automatic compensation of illumination intensity » Classification of defects to categories » Communication with systems on production...

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Continuous strip inspection SURFSCAN - UniscanDETECTOR-4

Continuous strip inspectionSystem outputs Specification Power supply installations References » Fatra, a.s. » PEGAS NONWOVENS s.r.o. » JiP - Papirny Vetrni, a.s. » Balsac papermill s.r.o » OP papirna, s.r.o. » TRiBOMETAL (now MAHLE s.r.o., Slovakia) UVB TECHNIK s.r.o. Ostravska 79A 748 01 Hlucin Czech Republic CAMEA, spol. s r. o. Korenskeho 25 621 00 Brno Czech Republic Tel., fax: +420 595 044 444 E-mail: [email protected] Web: www.uvbtechnik.cz Tel., fax: +420 541 228 874 E-mail: [email protected] Web: www.camea.cz

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