Study on the Effect of the Inlet Pressure on the Performance of High-Pressure Vortex Tube

Abstract

In order to solve the liquefacient problem of the natural gas, this essay adopts high-pressure vortex tube with air as a medium, and studies the effect of the inlet to the performance of high-pressure vortex tube. The numerical simulation results demonstrate that with the increase of the ratio of the cooling air, the temperature of high-pressure vortex tube refrigeration effect will decrease at first, then increase gradually, and decrease again finally. However, the Heating part, the cooling capacity of the unit and the coefficient of performance will grow bigger with the ratio of the cooling air increasing.

Cite this paper

@article{Juan2011StudyOT, title={Study on the Effect of the Inlet Pressure on the Performance of High-Pressure Vortex Tube}, author={Liu Juan and Kong Songtao and Zhao Lijun and Li Ke}, journal={2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring}, year={2011}, pages={1808-1810} }