Technical parameters 

1. The test instrument consists of four main components: a set of radiant panel holders, a set of sample holders, and they are connected together to make the test sample together with the radiant panel, the sample holder, and the pilot burner to form the required structure;
2. The radiant panel provides a radiation surface having a size of about 480 mm X 280 mm, and a wire mesh screen is provided in front of the radiation surface to increase the irradiance;
3. The blower is used to provide the air source of the radiant panel, and the inverter is used to adjust the mode;
4. The propane mass flow controller is used to adjust the gas source, and the venturi mixer is mixed with the air to provide a combustion gas source for the radiant panel;
5. Provide a porous calibration plate and a sliding heat flow meter moving track to detect whether the heat radiation flux meets the standard requirements;
6. A water-cooled heat radiation flux sensor for measuring a heat radiation flux curve of the radiation plate;
7. Portable water cooling cycle device, can take away the heat of the surface of the heat flow meter;
8. Ceramic tube burner, which can directly act on the surface of the test specimen;
9. Using the rotor flow meter adjustment mode, can provide ceramic tube burner mixed combustion gas;
10. Mass flow controller, which can easily measure the heat of methane by measuring the critical heat flux;
11. According to the IMO test standard, a thermocouple device can be provided for measuring relevant parameters such as heat release rate;
12. Methane calibration burner and methane mass flow controller, can provide 1KW and 3KW flame temperature;
13. During the test, the camera can observe and save the measurement status in the program;
14. The angle can be adjusted to observe the mirror. The flame spread rate can be observed through the glass mirror and the sample during the test, and can be automatically recorded by the foot switch;
15. Computer and standard test software for controlling the test process.