环保抑尘漏斗原理探索及新方案设计

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英文篇名：Principle Exploration and New Scheme Design of Environmental Protection Dust Suppression Funnel 作者：梁振洪 ; 刘明 ; 宋卓雄 英文作者：Liang Zhenhong;Liu Ming;Song Zhuoxiong;Nanfang Conveyor Machinery Engineering Co., Ltd.,Jiangmen;Achievement Conversion Center, Academy of State Administration of Grain; 关键词：抑尘漏斗 ; 伯努利效应 ; 方案设计 英文关键词：Dust suppression funnel;;Bernoulli effect;;Scheme design 中文刊名：现代食品 英文刊名：Modern Food 机构：江门市南方输送机械工程有限公司;国家粮食局科学研究院成果转化中心; 出版日期：2019-01-30 出版单位：现代食品 年：2019 期：02 语种：中文; 页：174-178 页数：5 CN：41-1434/TS ISSN：2096-5060 分类号：X701.2

摘要

随着人们对空气质量和粉尘问题的关注度逐渐升高,人们对抑尘除尘设备的要求也进一步提高。为了提高抑尘漏斗的抑尘效果,简化其结构,以便更好地推广应用,本文对国外抑尘漏斗的结构和抑尘原理进行研究,并联系伯努利效应原理,探究出新的抑尘漏斗的工作原理:在抑尘漏斗内保证物料快速流动,使其内部形成一个封闭的空气区域,此区域产生的负压使物料形成足够致密的状态,达到无粉尘外溢的效果。根据此原理设计出多种不同的实施方案,并将这一抑尘原理进行了理论推广。本文提出了新的抑尘效应理论,为今后抑尘设备的开发提供了理论基础。
        As people pay more attention to air quality and dust problems, the requirements for dust suppression and dust removal equipment are further improved. In order to improve the dust suppression effect of the dust suppression funnel and simplify its structure, so as to better promote its application. This paper studies the structure and principle of dust suppression funnel in foreign countries, and combines Bernoulli effect principle to explore the working principle of a new dust suppression funnel: to ensure the rapid flow of materials in the dust suppression funnel, so as to form a closed air area inside the funnel. The negative pressure generated in this area makes the material form a sufficiently dense state, so as to achieve the effect of no dust spillover. According to this principle, various implementation schemes are designed, and the dust suppression principle is theoretically extended. This paper puts forward a new theory of dust suppression effect, which provides a theoretical basis for the development of dust suppression equipment in the future.

引文

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