Technical analysis of explosion risk assessment and prevention technologies for aluminum powder in the metallurgical industry
冶金行业铝粉爆炸危险性评估及防控技术分析

摘要

冶金行业中，铝粉因自身特性在生产、储存及运输等环节存在爆炸风险，严重威胁人员安全与生产稳定。本研究聚焦铝粉爆炸危险性，深入剖析其爆炸机理与引发因素，涵盖粉尘特性、点火源及环境条件等方面。详细阐述多种危险性评估方法，包括基于理论模型与实验测试等手段。防控技术层面，从工艺优化、设备改进到安全管理措施均有涉及。通过综合分析，旨在为冶金行业铝粉安全使用提供系统、有效的指导，降低爆炸事故发生可能性，保障行业安全发展。

Abstract

In the metallurgical industry, aluminum powder poses explosion risks during production, storage, and transportation due to its inherent properties, severely threatening personnel safety and production stability. This study focuses on the explosion risks of aluminum powder, thoroughly analyzing its explosion mechanisms and triggering factors, including dust characteristics, ignition sources, and environmental conditions. It also elaborates on various risk assessment methods, such as theoretical models and experimental tests. On the prevention and control technology front, it covers process optimization, equipment improvements, and safety management measures. Through comprehensive analysis, this work aims to provide systematic and effective guidance for safe aluminum powder usage in the metallurgical industry, reducing the likelihood of explosion accidents and ensuring sustainable industry development.