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Experimental study on the performance of exhaust steam reclaim device by jetting vortically

  • Xiao Long Li
  • , Peng Fei Zhang
  • , Jun Jie Yan
  • , Ji Ping Liu
  • , Jian Jun Yang
  • Xi'an Jiaotong University

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

In this thesis, the performance of an exhaust steam reclaim device with a swirling flow vane in the spout was studied. The results showed that the injection coefficient decreased as the inlet water pressure and temperature increased respectively. The increasing of inlet steam pressure makes the injection coefficient increase too, and the outlet water pressure doesn't affect it. The resistance coefficient has the opposite variation law. It is improved the heating performance of the device by adding a swirling flow vane while augmented the flow resistance.

Original languageEnglish
Pages (from-to)799-802
Number of pages4
JournalKung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics
Volume30
Issue number5
StatePublished - May 2009

Keywords

  • Injection coefficient
  • Jet vortically
  • Resistance coefficient
  • Steam-water two-phase flow

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