Analysis of Causes of Wood Dust Explosion in Wood Processing Enterprises and Its Prevention Measures
The necessary and sufficient conditions for wood dust explosion are introduced in this paper.The lower explosive concentration limits of the dust cloud, and ignition temperature induced the dust to explosion, and required sufficient ignition energy related to some induce factors of the explosion are discussed.By taking several typical wood dust explosion accidents occurred in wood processing enterprises in China as examples, the causes and their induced factors are analyzed.To prevent the dust from explosion and reduce its damage, some technique,and measures of management are suggested.
Wood dust explosionExplosion conditionInduced factor, Prevention measuresDamage control
周曦禾、周捍东、丁涛、吴成彬、郭东升
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南京林业大学材料科学与工程学院
Nanjing Forestry University, College of Materials Science and Engineering, Nanjing 210037, China
Nanjing Mingling Wood Industry Co., Ltd., Nanjing 211113, China
Beijing RiverLand and S & T Co., Ltd., Beijing 101100, China
NETL
NSTL
万方数据
维普
