This Horizontal Relative Burning Characteristics Apparatus is dsigned according to international standard ISO9772 :Determining the combustion properties of the foam plastic by horizontal combustion test method. For the determination of density of less than 250kg / m³ foam small sample combustion performance levels in a small flame. The PLC and touch screen can realize the intelligent measuring and provide the convenience and simple procedure for the experimenter.
It applies to assessment of the combustion performance about the burning rate,fireout time, firing range and quality loss.
1. The Horizontal Relative Burning Characteristics Apparatus consists of test section and control components for easy field installation and commissioning.
2. The large observation window is easy to observe the sample combustion state;
3. Advanced industrial appearance and control designing, easy to touch the specimen and burner;
4. Controlling the movement of the burner after closing the door.
5. Bunsen burner is in according with ISO10093:1998 .
Shaft length : 100 ± 10mm,
Inner diameter : 9.5 ± 0.3mm.
The height of of flame :38 ± 2mm
6. The programmable controller PLC + touch screen for control , testing, computing and data display.
(1) High-voltage automatic ignition
(2) The digital pressure gauge and the touch screen displays the gas pressure and flow.
(3) Burning time is automatically stored and reflected in the test report.
(4) The test time and flame time can be setfrom thetouch screen.
(5) The liquid crystal screen accurately displays the temperature
7. The Horizontal Relative Burning Characteristics Apparatus is equipped with smoke hole and exhaust fan.
8. Using imported pressure gauge and pressure regulator.
9. Imported gas mass flow meterand needlevalve can accurately control the gas flow.
10. The automatic time record can reserve the test time;
11. The volume of tank is more than 0.5m³;