[1]邢大伟,房怀英,杨建红.立轴冲击破碎机转子出料特性仿真实验[J].华侨大学学报(自然科学版),2015,36(5):500-505.[doi:10.11830/ISSN.1000-5013.2015.05.0500]
　XING Da-wei,FANG Huai-ying,YANG Jian-hong.Simulation Experiment Study on Discharging Characteristic of A Vertical Shaft Impact Crusher Rotor[J].Journal of Huaqiao University(Natural Science),2015,36(5):500-505.[doi:10.11830/ISSN.1000-5013.2015.05.0500]
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立轴冲击破碎机转子出料特性仿真实验()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第36卷
期数:
2015年第5期
页码:
500-505
栏目:
出版日期:
2015-09-20

文章信息/Info

Title:
Simulation Experiment Study on Discharging Characteristic of A Vertical Shaft Impact Crusher Rotor
文章编号:
1000-5013(2015)05-0500-06
作者:
邢大伟;  房怀英;  杨建红
华侨大学 机电及自动化学院, 福建 厦门 361021
Author(s):
XING Da-wei;  FANG Huai-ying;  YANG Jian-hong
College of Mechanical Engineering and Automation, Huaqiao University, Xiamen 361021, China
关键词:
立轴破;  转子结构;  离散元;  处理量
Keywords:
vertical shaft crushing;  rotor structure;  discrete element;  processing capacity
分类号:
TP391.9
DOI:
10.11830/ISSN.1000-5013.2015.05.0500
文献标志码:
A
摘要:
通过颗粒离散单元法建模,系统研究分析物料分布、转子结构参数和破碎机处理量的内在关系,优化设计转子的结构,提升破碎机的处理量.利用离散单元法进行参数优化仿真,大幅减少破碎机试制成本,缩短开发周期.结果表明:选择合适的分料盘高度和喂料环内径可使物料从出料口抛出的位置较为理想,颗粒分布的均匀性也有所改善;在结构允许的条件下,要采用小的分料盘夹角和落料高度.
Abstract:
By using the particle discrete element method, the internal relationship between material distribution, rotor structure parameters and processing capacity of the crusher was studied systematically. The structure of the rotor was optimized and the processing capacity of the crusher was improved accordingly. Using the discrete element method to optimize the simulation parameters can greatly reduce the production cost of the crusher as well as shorten the development cycle. Results show that selecting suitable material dispersing cone height and feeding ring inner diameter can make an ideal thrown position on the discharging outlet, and the particle distribution uniformity is also improved. Under the condition of structure permission, it is necessary to adopt small material dispersing cone angle and feeding height.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2015-04-18
通信作者: 房怀英(1978-),女,副教授,博士,主要从事高端机制砂产品的研究.E-mail:happen@hqu.edu.cn.
基金项目: 国际科技合作与交流项目(2015DFA710402); 福建省高校产学研合作科技重大项目(2014H6017); 华侨大学研究生科研创新能力培育计划资助项目(2014H6017)
更新日期/Last Update: 2015-09-20