Medical mouth mask flame retardant property tester operation process

Medical mouth mask flame retardant property tester operation process

Medical mouth mask flame retardant property testerInstrument characteristics：

1. The mask fixture is a metal human head mold, which can simulate the actual use situation of the mask.

2. The burner is equipped with a combustible gas interface, such as propane (liquefied gas).

3. Burner height is adjustable.

4. Burner could be timing and positioning automatic.

5. Burning time and flame retardant time are automatically recorded and displayed digitally

6. Mask Flame Retardant Tester is equipped with flame temperature measuring probe and flame temperature display.

Medical mouth mask flame retardant property tester operation process:

1. Plug in the power socket on the back cover of the instrument to turn on the power supply, connect the air inlet to the propane bottle, and open the gas bottle valve to connect to the gas source.

2. Close the front door of the combustion test chamber, and put the "power" switch to the "on" position, the power indicator light is on.

3. Turn the nose tip of the metal head mold down, bring the meltblown filter material on the metal head mold, and move the head mold with a little force by hand. When the nose tip of the head mold is just above the igniter, adjust the height of the igniter head (Rotate the igniter head clockwise to lower, and rotate the igniter head counterclockwise to raise) so that the distance between the top of the igniter and the nose tip of the head mold is 20±2mm.