Scope of Application

燃烧假人测试系统是通过模拟着装人体（假人），在燃烧火焰中的热暴露过程，测试假人表面温度的变化，预估可能造成皮肤的二度、三度烧伤及总烧伤面积百分比，精确预报身体皮肤烧伤程度。高仿真模拟火场高危环境的轰燃环境模拟实验室内，利用燃烧假人测试系统，可以开展各种消防服、军服等防护装备阻燃性能测评及影响因素研究。

【Operating Instructions】

ASTM F1930—2000, ISO 13506—2008, GB/T 23467-2009, GB 8965-2020

**【Product Overview】**  

With the revision of the GB 8965.1-2020 standard, the flame retardant performance under finished product flashover conditions has become a mandatory requirement. The Manikin Flashover Test System, developed in accordance with ASTM F1930, ISO 13506, GB/T 23467, and other standards, is mainly composed of a gas supply system, a combustion system (6 sets / 12 burners), a manikin system, a testing system, and a safety protection system. It simulates complex fire scenarios to evaluate the thermal protective performance of garments, enabling an effective assessment of the overall thermal protection level of clothing. Through this testing service, the Manikin Flashover Test System has been validated.

This system features high technological content and product added value. It not only demonstrates the enterprise’s R&D capabilities and overall strength in the safety protection sector but also serves as a new economic growth point for the machinery and electronics segment, supporting high-quality development. This is the Manikin Flashover Test System.

**【Scope of Application】**  

The Manikin Flashover Test System simulates the heat exposure process of a clothed human body (manikin) when subjected to flames. It measures temperature changes on the manikin’s surface to predict potential second-degree and third-degree skin burns and the total percentage of burned body area, providing precise estimates of burn severity. Conducted in a high-simulation flashover environment chamber that replicates high-risk fire scenarios, the system enables the evaluation of flame retardant performance and research into influencing factors for various protective equipment, such as firefighter suits and military uniforms.

**【Applicable Standards】**  

ASTM F1930-2000, ISO 13506-2008, GB/T 23467-2009, GB 8965-2020

**【Technical Parameters】**  

**1. Combustion Chamber System**  

- The combustion chamber adopts an integrated fire-resistant structure, constructed from a metal frame and flame-retardant materials.  

- Effective internal dimensions: 4.0 m (L) × 4.0 m (W) × 3.0 m (H) (minimum required building height: 4 m, floor area: at least 50 m²).  

- **Ventilation and Exhaust System**  

  The test chamber is equipped with pre‑designed fans that automatically adjust airflow for ventilation and exhaust according to different test phases, ensuring adequate ventilation and oxygen supply during testing. After each test, it quickly exhausts combustion gases and introduces cooling air.

**2. Flashover Generation and Safety Control System**  

- **Burners:** 6 sets / 12 burners  

- **Gas Supply System:**  

  Includes propane gas pipelines, pressure regulators, valves, and pressure sensors for delivering gaseous propane to the ignition system and burner nozzles. The system provides uniform, consistent heat flux (at least 84 kW/m²) with a fuel delivery timing accuracy of ±0.1 s.  

- **Safety Systems:**  

  Gas detectors, door seal detectors, flame detectors, fire extinguishers, emergency stop devices, and other necessary safety equipment.

**3. Thermal Manikin System**  

- The manikin is designed to resemble a 1.8 m adult male in form and dimensions, with components including head, chest, back, abdomen, arms, hands, legs, and feet. The shell is made of fully flame-resistant, thermally stable non‑metallic materials (customizable).  

- Joints are adjustable, allowing various postures to meet specific garment testing requirements (Model DR666-40RC only).  

- **Heat Flux Sensors:**  

  Mounted on the manikin’s surface to accurately measure temperature changes.  

  - Model DR666-40R: 130 sensors  

  - Model DR666-40RC: 146 sensors (including independent head and hand test zones)

**4. 3D Measurement System (Model DR666-40RC only)**  

  Utilizes 3D digital measurement technology for garments to evaluate shrinkage before and after combustion.

**5. Centralized Computer Control System and Application Software Platform**  

  A proprietary software system enables full computer control of the entire test process, with data acquisition and analysis completed automatically.

【产品概述】：
随着GB8965.1-2020标准的修订，成品轰燃条件下的阻燃性能作为强制指标，假人轰燃测试系统依据ASTM F1930、ISO13506、GB/T23467等标准开发，主要由供气系统、燃烧系统（6组12个燃烧器）、假人系统、测试系统、安全保护系统等组成，模拟复杂火场情况，测试服装的热防护性能，能够有效评估服装整体的热防护等级。  通过此次测试服务，假人轰燃测试系统得到了验证。
该系统具有较高的科技含量和产品附加值，既能彰显企业在安防领域的研发水平和综合实力，也可作为机电板块新的经济增长点，助力企业实现高质量发展。假人轰燃测试系统测试。

【适用范围】：
燃烧假人测试系统是通过模拟着装人体（假人），在燃烧火焰中的热暴露过程，测试假人表面温度的变化，预估可能造成皮肤的二度、三度烧伤及总烧伤面积百分比，精确预报身体皮肤烧伤程度。高仿真模拟火场高危环境的轰燃环境模拟实验室内，利用燃烧假人测试系统，可以开展各种消防服、军服等防护装备阻燃性能测评及影响因素研究。

【符合标准】：
ASTMF1930—2000，ISO13506—2008，GB/T23467-2009，GB8965-2020  

【技术参数】：

一、燃烧试验室系统
1、燃烧试验室采用整体防火结构，整体结构由金属框架和阻燃材料构成。
2、燃烧试验室内有效尺寸为4.0m（长）×4.0m（宽）×3.0m（高），（建造空间高度要求至少4m，建筑面积至少50m²）
3、通风排气系统
    该试验箱配备了预先设计的风机，可根据实验的不同阶段，自动调节风量进行通气排风，即能在试验时保证箱内通风及供氧量，又能在每次燃烧结束后，快速排出箱内的废气，并在数据获取之后补充冷却空气进来。
二、轰然发生及安全控制系统
      1、燃烧器：6组12只燃烧器
      2、燃气输送系统：
丙烷燃气管道、压力调节阀、阀门和压力传感器等燃料输送系统，用于传输气态的丙烷到点火系统和燃烧喷火头。燃料输送系统可以提供足够均匀一致的热流量，热流量密度至少为84kw/m²，燃料输送时间误差为±0.1s。
3、安全保障系统：气体探测器、门封探测器、火焰探测器、灭火器、紧急停止装置和其他必要的安全系统。
三、燃烧假人系统
1、燃烧假人真形态和尺寸是以身高1. 8米成人男性为标准，假人有头、胸、背、腹、胳膊、手、腿、脚等组成.假人模型外壳用完全防火、热稳定性好的非金属材料制成(具体规格可定制)
2、人体模型关节可调，可以摆出各种姿势，以满足客户对衣服特殊位置测试的要求. (仅限DR666-40RC型)
3、热流量传感器   热流量传感器安装于模型体表，可准确测试假人表面温度的变化.
DR666-40R型130只
DR666-40RC型146只(包括独立头部、手部测试区)

四、3D测量系统{仅DR666-40RC型)
采用人体服装三维数字化测量技术，测量服装燃烧前后的收缩率

 五、电脑集中控制系统与应用软件平台
运用自主开发的软件系统，实现整个实验过程全电脑操控，数据采集及分析均为电脑自动完成。