外文翻译--纤维对袋式除尘器的清灰除尘效率的影响（节选）

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1、 1900 单词， 10500 英文字符， 3400 汉字 出处： Bao L, Musadiq M, Kijima T, et al. Influence of fibers on the dust dislodgement efficiency of bag filtersJ. Textile Research Journal, 2014, 84(7):764-771. 毕 业 设 计（论 文）附 件 外 文 文 献 翻 译 学 号： 姓 名： 所在院系： 动力与机械工程 专业班级： 指导教师： 原文标题： 袋式除尘器的设计 Influence of Fibers on the Dust

2、Dislodgement Efficiency of Bag Filters L. Bao,1 M. Musadiq,1 T. Kijima,2 and K. Kenmochi1 *1 Faculty of Textile Science and Technology, Shinshu University , 3-15-1 Tokida Ueda-shi, Nagano-ken 386-8567 Japan *2 Nihon Spindle Manufacturing Co., Ltd., 4-2-30 Shioe, Amagasaki-city, Hyogo, 661-8510, Japa

3、n Abstract In recent years, non-woven bag filters have been used in waste incinerators for efficient collection of dust and removal of detrimental gas. However, dust dislodgement efficiency decreases with time until the bag filters are no longer useable. Dust adhering to the fabric is a major determ

4、inant of bag filter life. In this study, a flat filter was used to study the relationship between various parameters of a bag filters structure and dust dislodgement efficiency. The results confirm that fiber linear density, fiber modulus of elasticity, and forms of fiber cross-section of felt in ba

5、g filters affect the dust dislodgement efficiency of a bag filter. Higher fiber linear density in a bag filter prevents dust from penetrating the filter, thus helping the filter to dislodge dust easily. Application of various forms of fiber cross-section indicated that with the same fiber linear den

6、sity, the triangular form was better than a circular form. A lower Youngs modulus allows the fiber to bend easily and prevents the dust from penetrating the bag filter. Fiber linear density, fiber modulus of elasticity, and fiber cross-section form are thus the elements that affect bag filter efficiency Key words: Bag filter, Fiber linear d