Summary
Many factors can influence the efficiency of the scroll compressor, one of them is internal leakage. However, the traditional function to avoid internal refrigerant leakage in scroll pump is designing a compliant mechanism for dynamically sealing the scroll clearance caused by the unbalance inner forces and moments in scroll compressor. This paper discusses a compliant mechanism called leaf spring type axial compliant mechanism, which could improve the volumetric efficiency and increase the cooling capacity. The compliance mechanism used controlling the floating tolerance of fixed scroll and keeping an optimum axial leakage.
Available documents
Format PDF
Pages: pp. 149-154
Available
Public price
20 €
Member price*
15 €
* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).
Details
- Original title: Structural design and analysis for leaf spring type axial compliant mechanism of scroll compressor.
- Record ID : 2010-0760
- Languages: English
- Source: ACRA-2009. The proceedings of the 4th Asian conference on refrigeration and air conditioning: May 20-22, 2009, Taipei, R.O.C.
- Publication date: 2009/05/20
Links
See other articles from the proceedings (102)
See the conference proceedings
Indexing
- Themes: Compressors
- Keywords: Refrigerating system; Design; Reduction; Simulation; Expérimentation; Leakage; Scroll compressor; Component
-
Prediction of gas leakage through clearances in...
- Author(s) : PEREIRA E. L. L., DESCHAMPS C. J.
- Date : 2015/08/16
- Languages : English
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
View record
-
A simulation model for scroll compressors with ...
- Author(s) : PEREIRA E. L. L., DESCHAMPS C. J.
- Date : 2017/07/20
- Languages : English
- Source: 8th international conference on compressors and refrigeration, 2017.
- Formats : PDF
View record
-
Theoretical study and experimental verification...
- Author(s) : PAN X., SUN S., XING Z., et al.
- Date : 2019/03
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 99
- Formats : PDF
View record
-
Empirical calculation method for bypass leakage...
- Author(s) : ISHII N., TSUJI T., NONOGUCHI E., et al.
- Date : 2016/07/11
- Languages : English
- Source: 2016 Purdue Conferences. 23rd International Compressor Engineering Conference at Purdue.
- Formats : PDF
View record
-
Development of a scroll compressor with a new c...
- Author(s) : TERUHIKO N., TAKESHI F.
- Date : 2002/12/05
- Languages : Japanese
- Source: The International Symposium on HCFC Alternative Refrigerants and Environmental Technology 2002: Latest technology for Energy Conservation, Refrigerants and Recycling on Air-Conditioning and Refrigeration Equipment for the 21st century. Proceedings.
View record