【摘要】：設計了一種多結構、多段式氣體、粉塵燃爆機理實驗平臺。該實驗平臺可實現(xiàn)直管、彎管和分叉管自由組合,可以模擬各種工業(yè)實際工況下氣云、粉塵燃爆實驗,探究燃爆事故機理,提出事故防治技術措施。詳細闡述了實驗平臺功能需求、平臺構成、爆炸管段設計計算、數(shù)據(jù)處理、實驗結果分析等。學生通過實驗,可以了解易燃易爆氣體、粉塵燃燒爆炸的基本現(xiàn)象、爆炸效應及爆炸機理,掌握燃燒、爆炸測試中高頻數(shù)據(jù)采集、處理的方法,加深了學生對可燃氣體、粉塵燃燒爆炸規(guī)律與防治的認識,提高了學生的安全意識。
[Abstract]:An experimental platform for multi-structure, multi-stage gas and dust explosion mechanism is designed. The experimental platform can realize the free combination of straight pipe, curved pipe and bifurcation pipe, simulate the explosion experiment of gas cloud and dust under various industrial working conditions, explore the mechanism of explosion accident, and put forward the technical measures of accident prevention and control. The functional requirements of the experimental platform, the structure of the platform, the design and calculation of the explosion pipe section, the data processing and the analysis of the experimental results are described in detail. Through the experiment, the students can understand the basic phenomenon, explosion effect and explosion mechanism of flammable and explosive gas, dust combustion and explosion, master the methods of high frequency data acquisition and processing in combustion and explosion test, deepen the students' understanding of the law and prevention of combustible gas and dust combustion and explosion, and improve the students' safety consciousness.
【作者單位】： 常州大學江蘇省油氣儲運技術重點實驗室;公安部天津消防研究所;
【基金】：建筑消防工程技術公安部重點實驗室開放課題(KFKT2014MS02);建筑消防工程技術公安部重點實驗室開放課題(KFKT2015ZD03) 常州市科技支撐計劃項目(CE20155025) 公安部科技強警基礎工作專項(2014GABJC047);公安部消防局科研計劃項目(2015XFR22)
【分類號】：X928.7

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