一、前言凡是生产、贮运和使用可燃气体、易燃液体及可燃粉尘的场所都存在着内部爆炸的危险性。这种内部爆炸往往能够引起火灾、垮塌等次生灾害使建筑物和生产设备遭受严重损失,有多种可行的方法能防止可能出现的爆炸损失或者将爆炸损失降到最小程度。例如:设置一些装置,在爆炸初期喷出灭火 I. INTRODUCTION Any place where the production, storage, transportation and use of combustible gases, flammable liquids and combustible dust are at risk of internal explosion. Such internal explosions can often lead to fire and secondary disasters such as collapsing cause serious damage to buildings and production equipment. There are many feasible ways to prevent possible explosion loss or to minimize the explosion loss. Example: Set up some devices to extinguish fire in the early stages of an explosion