LB-3309 Mask Flame Retardant Tester

NegotiableUpdate on 01/04

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Scope of application: The mask flame retardant tester is used to test the combustion performance of medical masks after being exposed to flames at a certain linear velocity. It is a specialized testing instrument for the flame retardant performance of medical masks and is a testing item for detecting the flame retardant performance of protective masks and medical masks; By using propane as a combustion power source, the system is equipped with a metal head mold to bring the mask into the metal head mold. The metal head mold is equipped with a rotating speed that can be adjusted, and a certain moving speed and height are set. Through high-temperature combustion at 800 ℃, the flame retardant performance of the protective mask is observed and tested.

Product Details

LB-3309 Mask Flame Retardant Tester
I. Overview

1. Scope of application:
The flame retardant tester for masks is used to test the combustion performance of medical masks when they come into contact with flames at a certain linear velocity. It is a specialized testing instrument for the flame retardant performance of medical masks and is a testing item for detecting the flame retardant performance of protective masks and medical masks; By using propane as a combustion power source, the system is equipped with a metal head mold, which brings the mask into the metal head mold. The metal head mold is equipped with a rotating speed that can be adjusted, and a certain moving speed and height are set800High temperature combustion at ℃, observing and testing the flame retardant performance of protective masks .

2. Compliant with standards:GB 19083-2010TheYY 0469-2011TheGB 2626-2019

3. Equipment performance

3.1 The mask fixture is a metal human head mold that can fully simulate the actual usage state of the mask.
3.2 The burner is equipped with interfaces for flammable gases such as propane (liquefied gas).
3.3 The distance between the head mold and the burner can be adjusted.
3.4 Burner fixation.
3.5 Touchscreen displays records of the head mold movement speed, afterburning time, etc.
3.6 Equipped with flame temperature measurement probe and flame temperature display.
4. Technical parameters:
4.1 The linear velocity of the movement of the nose tip of the head mold is（60±5）mm/s；
4.2 Flame height can be adjusted (adjusted at the factory)40±4mm）；
4.3 The diameter of the flame temperature measurement probe is 3mm；
4.4 The height of the flame from the top of the burner is（20±2）mmThe temperature is（800±50）℃；
The distance between the top of the burner and the lowest point of the mask is（20±2）mm, adjustable;
4.6 The distance adjustment range between the head mold and the burner is 0-200mm；
4.7 Wall thickness of metal head mold2～3mmFlame resistant and flame resistant;
4.8 Continuation time and smoldering time timer0～999.99Seconds, accuracy:±0.1Seconds;
4.9 Power Supply:AC220V，50Hz，500W；
4.10 Use of Gas:Propane gas;
4.11 Weight:about65kg；

4.12 Test box volume: 0.5m³；

4.13 Outer box dimensions: L1000 mm × W600 mm × H1150mm;

4.14 Flame spraying method: electronic ignition;

4.15 Material: Steel plate electrostatic spraying;