Reseach on Back-Pressure Problems of the Twin-Scroll Compressors

Abstract:

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By analyzing forces acting on moving scroll, a new calculation model of overturning moment is proposed, and the principle of opening the back-pressure hole is derived. The formula of crankshaft angle is given when the back-pressure hole is completely covered. The calculation results of dynamics are shown that the back pressure is almost inversely proportional to the center corner of the back-pressure hole. The results can be double-vortex ring compressor design and direct application of the study.

Info:

Periodical:

Edited by:

Dongye Sun, Wen-Pei Sung and Ran Chen

Pages:

3419-3425

DOI:

10.4028/www.scientific.net/AMM.121-126.3419

Citation:

Y. N. Meng and W. P. Gao, "Reseach on Back-Pressure Problems of the Twin-Scroll Compressors", Applied Mechanics and Materials, Vols. 121-126, pp. 3419-3425, 2012

Online since:

October 2011

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Price:

$35.00

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