| 浓缩机直线刮泥板与对数螺旋线刮泥板刮泥效率的探讨 |
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| 引用本文： | 孙立滨,郑嵩,张照元.浓缩机直线刮泥板与对数螺旋线刮泥板刮泥效率的探讨[J].机械工程师,2009(12):131-132. |
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| 作者姓名： | 孙立滨 郑嵩 张照元 |
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| 作者单位： | 丹东北方环保工程有限公司,辽宁,丹东,118002 |
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| 摘 要： | 分析了浓缩机（或刮泥机）刮泥板的角度与刮泥效率的关系，并以此为基础对浓缩机直线刮泥板与对数螺旋线刮泥板的刮泥效率进行了探讨，对于浓缩机刮泥板的设计有实际意义。
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| 关 键 词： | 浓缩机 刮泥板 摩擦角 速度 对数螺旋线 直线 |
Discussion on the Efficiency of Scraping Mud by Using the Straight Line Board and the Logarithmic Spiral Board on Thickener Mud Scraper |
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| SUN Li-bin,ZHENG Song,ZHANG Zhao-yuan.Discussion on the Efficiency of Scraping Mud by Using the Straight Line Board and the Logarithmic Spiral Board on Thickener Mud Scraper[J].Mechanical Engineer,2009(12):131-132. |
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| Authors: | SUN Li-bin ZHENG Song ZHANG Zhao-yuan |
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| Affiliation: | (Dandong Water Technology Mechatronies Institute, Dandong 118000, China) |
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| Abstract: | This paper analyses the relationship between the angle of the scraping board on thickener （or mud scraper） and its scraping efficiency. On this basis, it also discusses the efficiency of scraping mud by using the straight line board and the logarithmic spiral board on thickener. It is of great practical significance of mud scraping board＇s design. |
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| Keywords: | thickener mud scraping board angle of friction speed logarithmic spiral straight line |
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