Cooling Mechanism and Experimental Study of Oil-free Scroll Compressor

Jian Sun ； Bin Peng ； Bingguo Zhu

《International Core Journal of Engineering》 7卷5期 (2021/05) Pp. 29-37

https://doi.org/10.6919/ICJE.202105_7(5).0004

摘要

Two cooling methods of oil-free Scroll compressor are studied and analyzed, with emphasis on the common air cooling methods, and the influence of the basic geometric parameters of scroll case and multi-wing Centrifugal Fan on the aerodynamic characteristics of the fan is discussed. In order to find out the most suitable cooling method for the test prototype, the optimum combination of cooling structure was obtained by designing different cooling structures, which provides some theoretical and guiding significance for the cooling structure of the oil-free scroll compressor.

關鍵字

Scroll Compressor ； Oil-free Type ； Volute ； Centrifugal Fan ； Cooling System

參考文獻

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