Main technical parameters:

1. Test gas source: coal gas or liquefied petroleum gas (if conditions permit, it is recommended to choose gas with better quality)

2. The internal combustion engine has an inner diameter of C9.5 ± 0.5mm, a length of approximately 100mm, and air conditioning holes

3. The flame height is easy to adjust, and can be adjusted from 20mm to 100mm according to standard requirements

4. Flame application time: The combustion time can be adjusted within the range of 0-99 minutes and 99 seconds

5. Automatic control of experimental process

6. Internal volume of the box: 0.1m3

7. Box material: stainless steel or iron plate spray coating

8. Power supply: AC 220V 50HZ 5A