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粉塵爆炸
  • 粉塵爆炸的形成與預防 粉塵爆炸,指粉塵在爆炸極限范圍內,遇到熱源(明火或溫度),火焰瞬間傳播于整個混合粉塵空間,化學反應速度極快,同時釋放大量的熱,形成很高的溫度和很大的壓力,系統的能量轉化為機械能以及光和熱的輻射,具有很強的破壞力。 粉塵爆炸多在伴有鋁粉、鎂粉、鋁材加工研磨粉、各種塑料粉末、有機合成藥品的中間體、小麥粉、糖、木屑、染料、膠木灰、奶粉、茶葉粉末、**粉末、煤塵、植物纖維塵等產生的生產加工場所。
    發布時間:2016-08-05 17:56 點擊次數:2245 次

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