| 摘要 |
A temperature-controllable cone-calorimeter and a combustibility testing method using the same are provided to obtain accurate heat radiation rate of a sample being burnt by measuring the amount of oxygen consumed when the sample of building or vehicle interior material is burnt. A temperature-controllable cone-calorimeter comprises a combustion unit(50) which includes a sample holder(4) which mounts a sample, a sample settling frame for fixing the sample, an igniter, and a cone heater(5) in which a heating wire is equipped and burns the sample placed in the sample settling frame, an exhaust unit(60) exhausting the combustion gas generated while the sample is burnt, and a controller(70) controlling the combustion and exhaust units and processing measured data. |
