Brief introduction: IMO thermal flame propagation tester, apply to build the burning characteristics of high-speed train and ship materials according to the material that the flame is extinguished distance measurement of critical heat flux. Technical features: 1. The test method is used for according to ISO 5658-2 and IMO Res., 653, the combustion characteristic of evaluation of vertical installation test object; 2. At the same time meet the GB/T 28752-2012, the flame spread on the surface of the vertical, horizontal test method; 3. The test items include ignition heat (MJ/m2), continue to burn calories (MJ/m2), the critical thermal circulation (kW/m2), continue to burn the average heat and total heat release (kW); 4. Test equipment includes four main parts: radiant panel stents, sample, test sample of radiation board, rack, firing burner, etc.; 5. Provide size of about 480 mm x 2 radiant panel 6. Provide porous calibration board, and moving track, sliding type heat flow meter can detect thermal radiation flux is in line with the standard requirements; 7. Equipped with adjustable mirror Angle, when the test through the glass mirror and sample rake, observe the flame spread rate, and can through the foot switch, automatic record; 8. Equipped with teflon treatment chimney, and install the thermopile, can record materials combustion heat release rate; 9. Armed with acetylene and air rotor flowmeter, adjustable small flame height, flame to meet the standard requirements; 10. Provided touch screen computers, testing equipment, such as observation camera can convenient operation and observation test;
Brief introduction: IMO thermal flame propagation tester, apply to build the burning characteristics of high-speed train and ship materials according to the material that the flame is extinguished distance measurement of critical heat flux.
