• Air Curtain Technology and Equipment for Workplace Dust Control of Unable Enclosed Spaces
    ID:134 Submission ID:262 View Protection:ATTENDEE Updated Time:2022-05-12 16:01:20 Hits:420 Oral Presentation

    Start Time:2022-05-27 09:51 (Asia/Shanghai)

    Duration:12min

    Session:[S6] Occupational Safety and Health [S6-2] Occupational Safety and Health-2

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    Abstract
    作業場所存在大量因物料進出、人員操作而無法實時固定封閉的產塵環節(難封閉環節),目前采用通風櫥式吸塵罩的粉塵捕收效率低,是我國作業場所粉塵防治的短板,嚴重危害作業人員健康。研究團隊將風幕技術應用于難封閉環節的粉塵捕收,從氣流捕收的動力學原理、復雜氣流場的耦合特征、外流場的干擾因素等出發,開展理論研究、技術開發和工業應用,實現了難封閉源粉塵的高效捕收,捕收效率達到90%以上,破解了難封捕塵源治理的難題。
    Keywords
    Air Curtain;,Dust Control,Unable Enclosed Spaces
    Speaker
    Xiaochuan LI
    China University of Mining and Technology

    Submission Author
    小川 李 中國礦業大學
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