[1]袁惠新,刘明爽,吕浪,等.滤芯褶高对空气过滤器性能影响的模拟研究[J].常州大学学报(自然科学版),2016,(02):62-66.[doi:10.3969/j.issn.2095-0411.2016.02.012]
　YUAN Huixin,LIU Mingshuang,LYU Lang,et al.Simulation Study on the Effect of the Filter Element on the Performance of the Pleated Air Filter[J].Journal of Changzhou University(Natural Science Edition),2016,(02):62-66.[doi:10.3969/j.issn.2095-0411.2016.02.012]
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滤芯褶高对空气过滤器性能影响的模拟研究()
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常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
期数:
2016年02期
页码:
62-66
栏目:
环境科学与工程
出版日期:
2016-03-30

文章信息/Info

Title:
Simulation Study on the Effect of the Filter Element on the Performance of the Pleated Air Filter
作者:
袁惠新; 刘明爽; 吕浪; 付飞; 何金鹏
常州大学 机械工程学院，江苏 常州 213164
Author(s):
YUAN Huixin;  LIU Mingshuang;  LYU Lang;  FU Fei;  HE Jinpeng
School of Mechanical Engineering, Changzhou University, Changzhou 213164, China
关键词:
褶型空气过滤器; 数值模拟; 褶高; 速度; 阻力
Keywords:
pleated air filter;  simulation;  high fold;  speed;  resistance
分类号:
TH 1172
DOI:
10.3969/j.issn.2095-0411.2016.02.012
文献标志码:
A
摘要:
基于计算流体力学（CFD），采用FLUENT中的多孔介质模型对褶型空气过滤器进行数值模拟研究，由模拟计算和试验研究对空气过滤器的滤芯进行研究分析。结果表明，模拟得到的结果与试验结果吻合较好。滤芯褶高的增加会增大过滤器的过滤面积，过滤器的过滤面积的增大会相应的减小过滤器的速度，由此可以减小过滤器的阻力。但是增大过滤器的褶高之后会相应的改变过滤器滤芯的褶间距，褶间距的大小会对气流的流动产生影响。
Abstract:
Based on computational fluid dynamics (CFD), the numerical simulation of the fold type air filter is carried out by using the porous media model of FLUENT. The performance of the air filter element is obtained by simulation calculation and experimental study. The results show that the simulation results are in good agreement with the experimental results. The increase of the filter element can increase the filtering area of the filter, and the enlargement of the filter area will decrease the speed of the filter. But the increase of the filter will change the filter element of the fold spacing, the size of the fold will affect the flow of air.

参考文献/References:

［1］ 袁惠新,冯骉.分离工程［M］.北京:中国石化出版社, 2007.
［2］何维浪,林忠平,张晓磊，等. 褶型筒式过滤器阻力性能研究［J］. 洁净与空调技术,2012(3):2327.
［3］张晓磊,林忠平,朱卫华，等. 空气过滤器容尘阻力性能与测试方法［J］. 暖通空调,2013(5):109113,122.
［4］于勇，张俊明，姜连田.Fluent二入门与进阶教程［M］. 北京: 北京理工大学出版社，2008.
［5］王瑞金. Fluent技术基础与应用实例［M］. 北京: 清华大学出版社,2007.
［6］赵欢,林忠平,廖明月. 滤筒阻力分析及优化［J］. 洁净与空调技术,2015(1):16.
［7］包必超,廖明月,林忠平，等. 空气过滤器能效分级适用性探讨［J］. 暖通空调，2014(9):1115.
［8］TRONVILLE P, SALE R. Minimization of resistance in pleatedmedia air filter designs: empirical and CFD approaches ［J］.HVAC & R Research,2003,9(1):95106.

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备注/Memo

备注/Memo:
收稿日期：20150916。基金项目：科技部科技型中小企业创新基金（08C26213200648）。作者简介：袁惠新（1957—），男，江苏无锡人，博士，教授，主要从事多相流、分离技术及设备研究。
更新日期/Last Update: 2016-03-20