跳至主要内容

Mask Flame Retardant Tester

 Medical mask fire test machine is to determine the fire resistance performance of medical face masks and full face masks. The tester can provide a specific flame and make the dummy head with facepiece move to the flame under a specific speed. The operator can observe the effects of the flame on the masks and facepiece. The tester is suitable for medical face mask, respiratory protective equipment and full face masks.

 
Mask Flame Retardant Tester is a special test instrument for flame retardant performance of medical masks,  to test the flammability performance of medical mask after contacting with flame at a certain linear speed.
 
Standard: 
GB 19083-2010,
EN 149, 
GB 2626, 
YY 0469
 
Scope: 
It is the special test equipment mainly used for testing medical masks flame retardant properties.
 
Feature:
Adjustable burner height with automatic timer.
Equipped with flame temperature measuring device.
Automatic ignition system.
 
Mask combustion tester Main feature:
1, PLC + touch screen control system; make test more convenient operating, visualization;
2, mask fixture for the metal body head mold, can fully simulate the actual use of the state mask.
3, the burner height can be adjustable
4, automatic timing positioning made by the burner
5, burning time, fire-retardant time are automatically recorded, show the figures.
6, with a flame temperature measurement probe, flame temperature display.
7, automatic control system, automatic ignition;
8, the burner with propane (liquefied gas) and other combustible gas interface.
9, automatic timing, automatic storage of test data; easy access to experimental reports
 
Specifications:
1, head mold automatic movement line with the speed of (60 ± 5) mm / s
2, the height of the flame can be adjusted to 40 ± 4mm
3, with a flame temperature measurement detection thermocouple
4, the flame from the top of the burner height is(20 ± 2) mm, the temperature is (800 ± 50) ℃
5. The distance between the top of the burner and the lowest point of the mask is (20 ± 2) mm
6, the burner height adjustment range of 30mm
7, metal head mold wall thickness of 2 ~ 3mm, resistant to flame burning
8, continued burning time and smoldering time timer: 0 ~ 9999.9 seconds, accuracy: ± 0.1 seconds
9, the power supply: AC220V, 50Hz, 50W
10, Weight: about 30kg

评论

此博客中的热门博文

How To Process The Elmendorf Tear Strength Test

The Elmendorf tear tester has been developed specially for the paper industry and is outstanding for simplicity of operation and high measurement accuracy. The exchangeable pendulum is equipped with a pneumatic sample clamp. The initiation and return of the pendulum, as well as sample cutting is completely automatic. The device is operated via an integrated touch screen, where the test method can be selected, specific settings can be adjusted, and, after the measurement, results and statistics can be  displayed.Each pendulum is supplied with the appropriate control weight so that, with the help of the service program, it can easily be checked for functionality and balance. The Elmendorf tear test Procedure:     Cotton fabric was taken.     Warp and weft direction of the fabric was identified.     Two strips were cut from the fabric in both directions having dimensions of 100 x 63.5 mm.     The sample was then fixed in the jaws of the ...

Comparative analysis of water-cooled and air-cooled xenon lamp aging tester

Xenon lamp aging test chamber is the core component of using the box full sunlight spectrum xenon lamp tube simulation, under different environmental conditions to simulate the material aging law, through the experimental results to evaluate weather resistance of materials and products. This paper focuses on the comparative analysis of the advantages and characteristics of the water-cooled and air-cooled xenon lamp aging testing machine. Air-cooled xenon lamp aging test machine : A circular wind is used to cool the heat-trapping xenon lamp tube. Air-cooled xenon lamp tubes used in air-cooled xenon lamp aging test box, generally a typhoon cold xenon lamp aging test chamber is equipped with three air-cooled xenon lamp tubes, and table 1 air-cooled xenon lamp weather-resistant chamber equipped with xenon lamp tubes. The power of the air-cooled xenon lamp tube is generally 1.8kw, and the length of the lamp tube is 340mm compared with that of the water-cooled xenon lamp. The diameter of...

Correct Use Of Color Assessment Cabinet

Observation Angle: The following points are all the facilities required for the Color Assessment Cabinet , and the viewing Angle will directly affect the evaluation results. According to international standards, there are only two observable angles that can be used. They are: A, zero light source and 45 degrees observation (0 °, 45 °), the light from zero (vertical) incident Angle on the sample, sample watchers from 45 degrees. B, light source and 45 ° inclined channel 45 degrees of light source, zero observation (0 °, 45 °), the layout must use specific 45 degrees of inclined (45 ° Fixed Angle table) making from 45 degrees of light source on the samples, sample watchers from zero (vertical). The location of the 45 ° light samples: Regardless of any of the above observation methods, it is important to note that the test sample is placed in the middle of the light box as far as possible to reduce the influence of the external light source. In addition, the most important thing...