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工程设计学报
Chinese Journal of Engineering Design  2012, Vol. 19 Issue (5): 356-361    DOI:
    
Design and analysis of compaction device and container for municipal solid waste
 LU  Qing-Hua1, CHEN  Zhi-Yi1, FAN  Yan-Bin1, ZHANG  Xian-Min2
1. Department of Mechatronics Engineering, Foshan University, Foshan 528000, China;
2. School of Mechanical & Automotive Engineering, South China University of Technology, Guangzhou 510640, China
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Abstract  For the problem that the compaction effect is not well in the existing municipal solid waste(MSW) compaction device, a new compactor and container for the MSW compaction was presented. A compacting way for MSW was given, which has better performance in the compaction effect and tightness of the waste. A push-shovel-shaped compactor device of the MSW compaction was designed by optimizing the compactor structure of traditional MSW compaction device, which the compress ratios and compaction effect can be improved. A new waste container matching with the designed push-shovel-shaped compactor was presented by improving the structure and sewage outfall of the existing MSW container. Such a compactor device and container for the MSW compaction were analyzed using the finite element method. The analysis results show the push-shovel-shaped compactor has better compaction effect compared to the planar and wedgeshaped compaction device currently used. The results can provide some reference theory to the design and manufacture of the MSW compaction device．

Key words： municipal solid waste      waste compaction      push-shovel-shaped compactor device     
Published: 28 October 2012
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LU Qing-Hua
CHEN Zhi-Yi
FAN Yan-Bin
ZHANG Xian-Min
Cite this article:

LU Qing-Hua, CHEN Zhi-Yi, FAN Yan-Bin, ZHANG Xian-Min. Design and analysis of compaction device and container for municipal solid waste. Chinese Journal of Engineering Design, 2012, 19(5): 356-361.

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https://www.zjujournals.com/gcsjxb/     OR     https://www.zjujournals.com/gcsjxb/Y2012/V19/I5/356


城市生活垃圾压缩设备的压头及箱体设计与分析

针对目前城市生活垃圾压缩设备普遍存在压缩效果不够理想的问题,提出一种新型压头和箱体结构，给出一种压缩效果和密闭性较好的城市生活垃圾压缩方式．通过优化传统垃圾压缩设备压头的结构,设计一种推铲形新型压头装置,提高垃圾压缩设备的压缩倍数,改善垃圾的压缩效果．对现有压缩设备箱体的结构和污水排放口进行了改进,设计一种与推铲形压头相匹配的垃圾压缩设备新型箱体．采用有限元分析方法,对设计的推铲形压头装置和箱体进行了分析．分析结果表明,同目前垃圾压缩设备使用的平压头和楔形压头相比较,设计的推铲形压头具有更好的压缩效果,为城市生活垃圾压缩设备压缩装置的设计和制造提供了理论基础．

关键词： 城市生活垃圾,  垃圾压缩,  推铲形压头 
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