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Design of a New Shaking Device for High Speed Paper Machine |
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DOI:10.11980/j.issn.0254-508X.2013.12.009 |
Key Words:high-speed paper machine breast roll vibration device sheet formation |
Fund Project:本课题得到陕西科技大学研究生创新基金资助。 |
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Abstract:With the development of high speed paper machine, the original vibration device is gradually not suitable for modern high-speed paper machine. Aiming at this problem, the design of the new shaking device was suggested. The shaking device was designed through the parameter calculation and structure design. It adopted breast roll vibration mode, the key part consisted of two sets of four eccentric rotors, and the characteristics of the device included no recoiling force and small vibration of the connected parts. The device remained very high vibration characteristics even in high-speed paper machine it effectively prevented the fibers from flocculation and improved the sheet formation. |
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