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Simulation on the oil pump system of rotary compressor.

Number: pap. 1264

Author(s) : LIU C., WANG Y., YUAN Y.

Summary

Oil pump lubrication system is an essential part of compressor to ensure the normal operation. During the process of compressor running, lubricant system can form oil film on surface of moving parts to decrease friction and reduce abrasion and occlusion. In order to meet the lubrication requirements, the authors must design pump oil structure reasonable. However, oil lubricating and circulating process is a complex and dynamic process, only if through experimental study to understand the characteristics of each components in oil lubrication system is very difficult. Therefore, in this article, they use commercial software CFD to research the best pump structure. In order to study the pump oil performance, they adopt the gas-liquid two-phase model to research the lubricating oil rising process and the flow of each oil hole in different speed.

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Pages: 7 p.

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Details

  • Original title: Simulation on the oil pump system of rotary compressor.
  • Record ID : 30006942
  • Languages: English
  • Source: 2012 Purdue Conferences. 21st International Compressor Engineering Conference at Purdue.
  • Publication date: 2012/07/16

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