Introduction: When the sample is exposed to the heat source of the cone heater, the cone calorimeter measures the heat release rate, smoke generation rate, ignition time, oxygen consumption, carbon monoxide, carbon dioxide generation and mass loss rate of the sample. The name of the cone calorimeter evolved from a cone heater, which was tested by Dr. Vytenis Babrauskas (100mm x 100mm) to test the oxygen consumption of the sample at a heat flux of 100?/m2. The test theory of the cone calorimeter is based on the fact that the pure calorie burn is proportional to the amount of oxygen burned. Each 1KG of oxygen will produce 13.1 MJ/kg of gas, the heat of the test gas, the ignition time, the oxygen consumption rate, CO, The CO2 generation rate and the gas flow will be measured. The DAQ system helps users simply control the entire test. The 19” touch screen helps automate test and reduce installation space. In addition, the cone heater/5-step heat flow controller (user-selectable for research and design purposes) can help test the burning characteristics of the sample. After the false temperature of the real fire condition, it can be tested by changing the sample temperature and the temperature rise time. This method can obtain test results similar to the real fire environment. Features: 1. Integrated design with 19" analysis bracket 2. 19” touch screen computer controls the entire test process 3. Automatic spark igniter for easy measurement of burning time 4. Automatic splitting shutter can be automatically opened to transmit radiation to the sample 5. Laser calibration 6. The glass door protection device of the cabinet is convenient for the user to open, close, observe the test process 7. The gas analyzer can accurately measure the concentration of O2, CO and CO2 in the gas with an accuracy of 0.02%. 8. Measure the content of harmful gases through gas sampling port, heat filter and heating pipeline 9.MFC (mass flow controller) can be used to measure the mass flow of all gases with higher accuracy 10. Installed with a portable water cooling system that uses a heat flow timer without a water spray or water pipe (ISO 5660) 11. Measuring the mass loss rate by the improved accuracy of the load cell 12. Touch screen tablet control DAQ program (data acquisition) 13. Methane-containing mass flow control system 14. Two-way sensor introduces compressed gas to automatically purify the system 15. The temperature controller can control the heat source of the cone heater in five steps (optional) 16. The user can directly set and distinguish the target temperature specified in the existing test method, the heat rise rate and the heating duration. 17. Use the touch screen to easily control the entire process 18. Controlled by a 5.7” LCD touch screen with temperature rise control program installed Technical Parameters: Model: PX-07-007 Dimensions: 1,800 (W) × 900 (D) × 2, 650 (H) mm Power supply: AC 220V, 50/60Hz, 30A Weight: 350kg Instructions: Available Exhaust: Furnace: 24L / s, zui small gas output rate: 50L / s Tools: methane, CO (0.8%) / CO2 (8%), nitrogen, computer, vacuum cleaner, compressed gas
Introduction: When the sample is exposed to the heat source of the cone heater, the cone calorimeter measures the heat release rate, smoke generation rate, ignition time, oxygen consumption, carbon monoxide, carbon dioxide generation and mass loss rate of the sample. The name of the cone calorimeter evolved from a cone heater, which was tested by Dr. Vytenis Babrauskas (100mm x 100mm) to test the oxygen consumption of the sample at a heat flux of 100?/m2. The test theory of the cone calorimeter is based on the fact that the pure calorie burn is proportional to the amount of oxygen burned. Each 1KG of oxygen will produce 13.1 MJ/kg of gas, the heat of the test gas, the ignition time, the oxygen consumption rate, CO, The CO2 generation rate and the gas flow will be measured. The DAQ system helps users simply control the entire test. The 19” touch screen helps automate test and reduce installation space. In addition, the cone heater/5-step heat flow controller (user-selectable for research and design purposes) can help test the burning characteristics of the sample. After the false temperature of the real fire condition, it can be tested by changing the sample temperature and the temperature rise time. This method can obtain test results similar to the real fire environment.
