涂装作业场所超细干粉灭火设备设计

涂装作业场所使用的油漆和溶剂一般是易燃易挥发的液体,因而此类场所的火灾爆炸危险很大.一旦发生事故,将会造成巨大的财产和人员损失.本文针对此类场所火灾爆炸事故的特点,分析对比了各种消防系统对此类场所火灾爆炸事故的控制能力,提出了超细干粉灭火系统相对于其他消防系统对于控制此类场所火灾爆炸危险的优点,同时也对探测器的选型进行了讨论,并结合实例进行了超细干粉灭火设备在涂装作业场所的应用设计.

On design of ultra-fine dry powder fire-extinguishing device for industrial coating workshops

This paper intends to make an assessment of the fire-extinguishing capabilities of the different kinds of fire-extinguishing agents in controlling fire-spreading and likely explosion accidents based on their application to industrial coasting workshops. The comparison and analysis we have done help us to find out that the ultra-fine dry powder fire-extinguishing agent is much more efficient in controlling fire and explosion accidents than other systems, and, therefore, it is more suitable for this kind of application. As is known, since the paints and solvents to be used for industrial coating workshops are characteristic of flammable nature, such places are prone to fire and explosion hazards. Moreover, if such accidents take place, it is highly probable to cause serious human casualty as well as huge damage of properties and financial loss. At the end of our paper a case for application of the above said ultra-fine dry powder extinguishing agent has been given so as to show how it to be used in such places.