Brief introduction: With a small flame in horizontal and exposed to tilt the floor material for testing of thermal radiation field. Applicable to all kinds of floor materials. Such as: textile carpet, cork board, wood, rubber and plastic floor and floor coating materials. The device of the base material of floor materials including the use of the combustion performance, backing material, the underlying material or material that lay the ground other changes may affect the test result, it used to test and description in controlled laboratory conditions, material that lay the ground fire, the combustion characteristic of fluid in pairs. Conform to the standards: GB/T11785 "floor materials combustion performance measurement - radiation heat source method. Technical parameters: Maximum use of power: 5 kw; Timing accuracy: < 1 s/h; Heat flux meter measuring range: 0-15) Kw/m2; The heat flux meter accuracy: + / - 0.2 Kw/m2; Heat flux meter accuracy: < + / - 3%; Thermal radiation pyrometer range: 400-600 ℃, the accuracy of plus or minus 0.5 ℃; Blackbody temperature error: + / - 5 ℃; Smoke extraction rate (2.5 + / - 0.2) m/s; Exhaust ability: 39-85 m3 / min; Porous refractory radiant panel size: 300 mm * 450 mm, and can withstand temperatures up to about 900 ℃; Thermocouple: diameter of 3.2 mm of K type stainless steel armoured thermocouple; ￠10 mm diameter ￠combustion burner: diameter 6 mm, burner tube on 35 ￠0.7 mm hole; Flame height: 60 ~ 120 mm is adjustable; The ignition system: high voltage electronic ignition;
Brief introduction: With a small flame in horizontal and exposed to tilt the floor material for testing of thermal radiation field. Applicable to all kinds of floor materials. Such as: textile carpet, cork board, wood, rubber and plastic floor and floor coating materials. The device of the base material of floor materials including the use of the combustion performance, backing material, the underlying material or material that lay the ground other changes may affect the test result, it used to test and description in controlled laboratory conditions, material that lay the ground fire, the combustion characteristic of fluid in pairs.
