Current Issue Cover
Advanced Search
Founded in 1987， Bimonthly
Supervisor：Jiangxi University Of Science And Technology
Sponsored by：Jiangxi University Of Science And Technology
Jiangxi Nonferrous Metals Society
ISSN：1674-9669
CN：36-1311/TF
CODEN YJKYA9
Volume 12 Issue 4
Aug.  2021
Turn off MathJax
Article Contents
Abstract
References
Related Articles
LIU Yue, CHANG Lingling, LI Huirong, GUAN Xiaorong. Optimal design of scrap collection tube for aluminum foil shearing machine[J]. Nonferrous Metals Science and Engineering, 2021, 12(4): 82-87, 125. DOI: 10.13264/j.cnki.ysjskx.2021.04.011
Citation: LIU Yue, CHANG Lingling, LI Huirong, GUAN Xiaorong. Optimal design of scrap collection tube for aluminum foil shearing machine[J]. Nonferrous Metals Science and Engineering, 2021, 12(4): 82-87, 125. DOI: 10.13264/j.cnki.ysjskx.2021.04.011
shu

Optimal design of scrap collection tube for aluminum foil shearing machine

  • 1.

    School of Intelligent Manufacturing, Shaanxi Institute of Technology, Xi'an 710300, China

  • 2.

    School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China

More Information
  • Received Date: March 16, 2021
  • Published Date: August 30, 2021
    Graphical Abstract
    • Abstract
  • The scrap collection device of the traditional aluminum foil shearing machine has the problem of uneven suction of the two pipes, which seriously affects the working efficiency.Applying Computational Fluid Dynamics (CFD), we optimized and improved the pipeline baffle structure upon an in-depth analysis on the effect of baffle layout on the branch pipe flow pattern. Suggestion for piping optimization are put forward. Numerical results show: when the heights of the two baffles are equal, the second baffle will "obstruct" the air flow behind the first branch pipe, forming a low-velocity recirculation zone. Thus, negative pressure and suction fail to be formed. The decreasing height of the second baffle reduces the negative pressure and velocity of the second branch pipe, which increases the negative pressure and velocity in the first branch pipe. When the baffle ratio is 1/2, the physical quantities of the two branch pipes tend to be equal, and the difference in the speed of the branch pipe mouth is about 3%. The industrial needs can be met. When changing the baffle height and spacing and keeping the baffle height ratio at 1/2, the speed difference between the two branch pipes is about 5%. It shows that the research results have certain engineering applicability.
    • FullText(HTML)
    • References (23)
  • [1]
    王伟东. "禁塑令"为包装用铝带来发展新机遇[J]. 中国金属通报, 2020(6): 20-21. doi: 10.3969/j.issn.1672-1667.2020.06.013
    [2]
    王盈来, 李艳红, 黄燕山. 铝箔涂碳层厚度对锂离子电池性能的影响[J]. 电池, 2021, 51(1): 50-53. doi: 10.3969/j.issn.1008-7923.2021.01.011
    [3]
    PANIN S, BURKOV M, LYUBUTIN P, et al. Application of aluminum foil for "strain sensing" at fatigue damage evaluation of carbon fiber composite[J]. Science China: Physics, Mechanics and Astronomy, 2014, 57(1): 59-64. doi: 10.1007/s11433-013-5368-y
    [4]
    PANGESTI G G, PANDIANGAN K D, SIMANJUNTAK W, et al. Synthesis of zeolite-Y from rice husk silica and food grade aluminum foil using modified hydrothermal method[J]. Journal of Physics: Conference Series, 2021, 1751(1): 012089. doi: 10.1088/1742-6596/1751/1/012089
    [5]
    张宇树, 王祝堂. 中国已成为世界铝箔初级强国[J]. 轻合金加工技术, 2018, 46(12): 6-9. https://www.cnki.com.cn/Article/CJFDTOTAL-QHJJ201812003.htm
    [6]
    辛达夫. 当代铝箔生产工艺及装备[M]. 北京: 冶金工业出版社, 2013: 206-211.
    [7]
    李会荣, 张永军. 铝箔分切机碟形刀结构优化[J]. 机械设计与制造工程, 2017, 46(2): 74-76. doi: 10.3969/j.issn.2095-509X.2017.02.015
    [8]
    江开伦, 商雨. 1700mm铝箔分切机剪切装置的改进[J]. 有色金属加工, 2020, 49(3): 47-49. doi: 10.3969/j.issn.1671-6795.2020.03.012
    [9]
    田磊. 高强度套筒自动送料及成型执行系统关键技术研究[D]. 石家庄: 河北科技大学, 2018.
    [10]
    郑晓杰, 胡海庆, 时超凡. 铝箔废边剪切机吸收打碎装置[P]. 中国: CN209682296U, 2019-11-26.
    [11]
    胡盛翔. 基于Fluent的气力输送弯管流场仿真模拟[J]. 水泥工程, 2020(增刊1): 34-36. https://www.cnki.com.cn/Article/CJFDTOTAL-SNGC2020S1013.htm
    [12]
    严天曈, 谢果, 孙立成, 等. 低温热源驱动两级负压管式淡化装置性能研究[J]. 太阳能学报, 2020, 41(6): 357-362. https://www.cnki.com.cn/Article/CJFDTOTAL-TYLX202006048.htm
    [13]
    张博文, 王海宁, 张迎宾. 公路隧道空气幕与射流风机通风方法对比及优化[J]. 有色金属科学与工程, 2020, 11(3): 80-89. https://www.cnki.com.cn/Article/CJFDTOTAL-JXYS202003011.htm
    [14]
    STUDENT O Z, SVIRS'KA L M, DZIOBA I R. Influence of the long-term operation of 12Kh1M1F steel from different zones of a bend of steam pipeline of a thermal power plant on its mechanical characteristics[J]. Materials Science, 2012, 48(2): 239-246. doi: 10.1007/s11003-012-9498-6
    [15]
    祁金胜, 曹洪振, 石岩, 等. 虾米腰弯管内置导流板优化[J]. 山东大学学报(工学版), 2020, 50(5): 64-69. https://www.cnki.com.cn/Article/CJFDTOTAL-SDGY202005010.htm
    [16]
    邓玉伟, 潘作峰, 侯杭生. 简易风道气动噪声仿真分析[J]. 机械设计, 2020, 37(增刊2): 176-180. https://www.cnki.com.cn/Article/CJFDTOTAL-JXSJ2020S2045.htm
    [17]
    刘志林, 何凯, 文继有, 等. 大口径薄壁白铜管无外模扩径拉拔数值模拟[J]. 有色金属科学与工程, 2021, 12(1): 90-98. https://www.cnki.com.cn/Article/CJFDTOTAL-JXYS202101012.htm
    [18]
    郭学益, 闫书阳, 王双, 等. 数值模拟氧气底吹熔炼工艺参数优化[J]. 有色金属科学与工程, 2017, 8(5): 21-25. https://www.cnki.com.cn/Article/CJFDTOTAL-JXYS201705003.htm
    [19]
    明乐乐, 胡小文, 张辉, 等. 吸尘器用高速离心风机的优化设计[J]. 风机技术, 2018, 60(增刊1): 7-13. https://www.cnki.com.cn/Article/CJFDTOTAL-FENG2018S1002.htm
    [20]
    林建忠, 阮晓东, 陈邦国, 等. 流体力学[M]. 2版. 北京: 清华大学出版社, 2019: 72-108.
    [21]
    MENTER F R. Two-equation eddy-viscosity turbulence models for engineering applications[J]. AIAA Journal, 1994, 32(8): 1598-1605. doi: 10.2514/3.12149
    [22]
    LIU Y, GUAN X R, XU C. A production limiter study of SST-SAS turbulence model for bluff body flows[J]. Journal of Wind Engineering & Industrial Aerodynamics, 2017, 170: 162-178. http://www.sciencedirect.com/science/article/pii/S0167610517300569
    [23]
    吴子牛. 计算流体力学基本原理[M]. 北京: 科学出版社, 2003.
    • Related Articles

  • Related Articles

    [1]GUO Hao, WANG Yajie, ZHAO Hongbo, ZUO Haibin. Numerical simulation of pulverized coal forming process[J]. Nonferrous Metals Science and Engineering, 2024, 15(3): 357-363. DOI: 10.13264/j.cnki.ysjskx.2024.03.006
    [2]DAI Zhihai, ZHANG Bin, PENG Jinpeng, LI Mingzhou, GE Shiyi, YUAN Qisheng. Numerical simulation on surface fluctuation in oxygen bottom-blowing smelting furnace[J]. Nonferrous Metals Science and Engineering, 2021, 12(6): 9-16, 41. DOI: 10.13264/j.cnki.ysjskx.2021.06.002
    [3]NIE Jincheng, YE Jieyun, WANG Zhigang, HE Xiaoxuan, CHEN Zihui. Casting process optimization of martensitic stainless steel baffle based on ProCAST numerical simulation[J]. Nonferrous Metals Science and Engineering, 2020, 11(6): 27-33. DOI: 10.13264/j.cnki.ysjskx.2020.06.004
    [4]LIU Baipu, LIU Jiangchao, DENG Fei, XIAO Wei, TAO Ming, GAO Xiang. Optimization of structure parameters of gently inclined ore body by numerical simulation[J]. Nonferrous Metals Science and Engineering, 2016, 7(4): 103-108. DOI: 10.13264/j.cnki.ysjskx.2016.04.018
    [5]DENG Fei, XIA Yi-jiang, LUO Fu-you, LIU Hou-ming, HU Long-fei, LIU Jian-wei. Numerical simulation of supporting scheme in deep soft roadway[J]. Nonferrous Metals Science and Engineering, 2014, 5(2): 81-86. DOI: 10.13264/j.cnki.ysjskx.2014.02.015
    [6]WANG Jin-liang, WANG Jun. Numerical simulation of copper flash continuous smelting furnace structure[J]. Nonferrous Metals Science and Engineering, 2014, 5(1): 30-36. DOI: 10.13264/j.cnki.ysjskx.2014.01.006
    [7]FENG Kai, ZHONG Jian-hua, TANG Zhi-li. The 3-D numerical simulation of heat transfer process for multi-start spiral pipe[J]. Nonferrous Metals Science and Engineering, 2012, 3(3): 95-98. DOI: 10.13264/j.cnki.ysjskx.2012.03.006
    [8]RAO Yun-zhang, CHEN Hui, XIAO Guang-zhe, CHEN Guo-liang. On the Design of Stope Bottom Structures Based on FLAC 3D Numerical Simulation[J]. Nonferrous Metals Science and Engineering, 2011, 2(2): 43-47. DOI: 10.13264/j.cnki.ysjskx.2011.02.009
    [9]CUI Dong-liang, LI Xi-bing, ZHAO Guo-ya. Analysis of the Numerical Simulation to Structure Parameter of Hard-To-Mine Ore Body in Xincheng Gold Mine[J]. Nonferrous Metals Science and Engineering, 2006, 20(3): 13-17.
    [10]QIAO Jun-yu, XU Guo-yuan. Numerical Simulation in Reinforcement for Deep Foundation Pit with Soil Nailing[J]. Nonferrous Metals Science and Engineering, 2005, 19(4): 24-24.

  • Cited by

    Periodical cited type(4)

    1. 黎志勇. 纯Cu添加量对轧制铝箔坯料组织与性能影响. 有色金属科学与工程. 2023(02): 243-248 . 本站查看
    2. 常玲玲，刘跃. 铝箔碎屑收集装置气流输送方式比较. 机械工程与自动化. 2022(03): 38-40 .
    3. 常玲玲，刘跃. 等距型铝箔废边收集装置挡板优化设计. 机械工程与自动化. 2022(04): 46-49 .
    4. 常玲玲，刘跃. 铝箔碎屑收集装置供风方式比较. 机械设计与制造工程. 2022(07): 101-104 .

    Other cited types(0)

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (100) PDF downloads (2) Cited by(4)
    Related

    Copyright © 2010 Editorial Department of Nonferrous Metals Science and Engineering All rights reserved

    Address：11th floor, bishop building, University of science and technology, No. 86, Hongqi Avenue, Ganzhou City, Jiangxi Province  Tel：0797-8312555

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return