1、 Overview

This mask flame retardant tester, developed according to GB2626, is used to test the flame retardant performance of mask masks. Applicable standards include GB2626 GB19082 GB19083 GBT32610 YY0469 YYT0969, etc

2、 Technical parameters

1. The mask head mold is made of metal material and simulates human facial features in a 1:1 ratio

2. The burner height can be adjusted

3. Automatic positioning and timing

4. Display the afterburning time

5. Equipped with flame sensor

6. Head mold movement speed (60 ± 5) mm/s

7. Flame temperature detection needle diameter 1.5mm

8. Flame temperature adjustment range 750-950 ℃

9. Continuation time accuracy of 0.1S

10. Power supply 220V 50HZ

11. Gas: propane or liquefied petroleum gas

3、 Introduction to the operating interface

1. Test interface

Adjustment: Click on the head mold to start and stop above the spray gun, in order to adjust the distance between the spray gun and the head mold directly

Start: The head mold starts moving towards the direction of the blowtorch and stops at another position after passing through the blowtorch

Exhaust: Turn on and off the exhaust fan on the box

Gas: Open and close the gas channel

Ignition: Activate the high-voltage ignition device

Lighting: Turn on and off the lighting inside the box

Save: After the experiment is completed, save the experimental data

Timing: Record the duration of continuous combustion