What is a burning dummy system

Conformity with standards:
    ENISO11612, ENISO11611, ISO13506, EN469:2005

Scope of application:
    The combustion dummy test system is used to test the overall thermal protection performance of protective clothing.

Product Details:
    Complete combustion dummy system, consisting of combustion chamber, combustion dummy and air supply control system, etc.

    Test standards ENISO11612, ENISO11611, ISO13506, EN469:2005, etc. are applicable to the test system.

    The combustion dummy test system is a computer-controlled test system, consisting of a combustion dummy, a thermal sensor group, a flame generation device, a computer control module, a data acquisition and processing module and a burn analysis module. The first four parts are mainly realized by the corresponding hardware, and the last four parts are solved by using software programming and model building.

    The burning dummy model is a 1:1 adult male model, made of stable, flame inert, high strength FRP with a thickness of 2-3mm and a surface area of 1.72m2; a certain number of sensors are evenly distributed on the surface of the head, torso, legs and arms of the dummy model; and the outer surface of the dummy model is sprayed with black flame retardant and high temperature resistant paint; in the head of the dummy, there are processed sensor data export line, convenient for the instrument to collect and process the data signal.

    The sensor cluster includes thermal sensors and pressure sensors. The thermal sensors consist of more than 120 heat flow sensors, which are uniformly distributed on the surface of the dummy, each sensor represents a certain surface area of the physical condition of the skin; and each sensor is numbered, if the temperature value calculated by the sensor after the burn estimate to meet the second and third degree burn value, then it is marked by a different color into the analog digital human model. Since the temperature change of the flame is a dynamic process, the test sensor temperature range should be high and the response time should be short in order to achieve the dynamic process of the flame change test. The pressure sensor is mainly used to measure the gas pressure value in the gas container and gas pipeline to ensure that the experiment is carried out safely and controllably.