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Departments | Department of Textile Evaluation | Labs
Faculty of Textile Engineering KDE Faculty of Textile Engineering KHT Faculty of Textile Engineering 03 KMI Faculty of Textile Engineering KNT Faculty of Textile Engineering KOD Faculty of Textile Engineering KTT

Labs | Ft.Tul.cz

  • Olympus BX51 Microscope with the possibility of observing textile fibres, longitudinal and planar textile structures in transmitted and/or incident light, and, if necessary, studying their fluorescence. Spectrophotometer 2500d Minolta portable device for evaluating the change in colour shade.
  • Talysurf CLI 500 Device - 3D measuring system of surface structure with the possibility of roughness control in 2D. The device is designed for non-contact measurement and surface structure analysis to evaluate surface structure and shape. The principle of scanning the surface structure of the material is to scan the points with a laser beam. Another is KHT's own System for monitoring and evaluating the quality parameters of technical textiles and another System of devices for sensing a drop on an inclined plane.
  • A comprehensive Miele Professional Maintenance System consisting of an industrial washing machine, dryer, suction ironing table and almond for complete domestic and industrial washing; the washing machine is fully computer programmable according to requirements. A System of filtration of particles follows the washing from liquids, and it is possible to classify microparticles in wastewater. An alternative to laundry wear tests is the Morapex device, which allows the tests to be accelerated in a highly alkaline and acidic environment to be used.
  • Moisture Management Tester monitors the spread of moisture in the sample area and the transmission between one side and the other using concentrically placed humidity sensors. After wetting, it is also possible to test the drying rate using the Radwag Moisture Analyzer as a weight-loss or to analyze a Prototype of a textile drying process developed at KHT.
  • Hydrostatic pressure or water column value measured on SDL Atlas Hydrostatic Head Tester devices and a Device from the Czech manufacturer Řezáč with clamping for durable materials. The material's resistance to water penetration under pressure determined at the height of the water column is determined. So far, for example, membranes for firefighting uniforms, roofing foils for the construction industry, membrane and highly functional materials for sportswear, and new fabrics with nanofibers for filtration have been tested. Another device that evaluates the water-resistance of the fabric is the Spray Test SDL Atlas with wetting level standards.
  • A set of instruments developed at KHT for determining sensory and thermo-physiological properties for measuring heat transfer (Alambeta, ThermoScope, Lambda test). Apparatus for measuring the transmission of air humidity and vapour resistance (Permetest) of textiles.
  • Apparatus for evaluating the comfort of appearance properties (bending stiffness TH7, CantiLeverTest - CLFT), flowability (DMLF) and creasability (Recovery Angle). Assembled device motivated by FlexiFrame for continuous recording of cyclically loaded fabrics. Professional device FRANK - PTI for measuring the flexural stiffness of laminate textiles, carpets, cartons. SAHF device made for KHT to evaluate visual defect of laminate fabric by buckling method.
  • Measurement of air permeability of fabrics on the FX 3300 instrument, breathability is measured as the speed of air flowing through the fabric sample under specified conditions for the measured area, pressure drop and time. Crockmaster 670 James Heal for abrasion assessment. Digital Thickness Gauge SDL Atlas for measuring compressibility and thickness recovery of carpets and technical textiles.
  • The Vötsch Industrietechnik climate test chamber operates at a temperature range of 0 ° C-100 ° C and air humidity of 0% -100% at normal pressure. Humidity measurement works on the principle of the psychrometric method with a certain time response of active humidity control. Drying chamber Binder ED 56 allows the preparation of completely dry fabrics for further tests. Inspection cabinet Light box 3color LB for observation of colour change during basic exposures D65, TL84, UV, U30, CWF, F / A. A System for evaluating the appearance of garments and other finished textile products after one or more washing and drying cycles. The test method includes evaluating the change in shade, pulping, smoothness of the appearance of the fabrics and seams and the preservation of ironed pucks in the garment.