本文用实验方法研究了小流量涡流管制冷的特性。
An experimental research on the performance of a small flow vortex tube is introduced.
研究结果表明:涡流板同单管涡流管相比具有相同的制冷性能,为涡流板进一步研究奠定了基础。
The results show that the vortex board has the same cooling performances as vortex tube, which will lay a foundation for further study on the turbulent flow board.
结果表明:涡流导致涡流室中心区域气流膨胀是涡流管产生制冷效应的一个重要原因。
Results show that gas expansion in central region of vortex chamber caused by swirling flow is an important reason for the refrigerating effect of vortex tube.
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