Analyze, manufacture and test Ranque - Hilsch Vortex Tube using new design concept

使用新设计理念分析、制造和测试 Ranque - Hilsch 涡流管

• 批准号: 570932-2021
• 负责人: Mowat, VickiV
• 金额: $ 5.46万
• 依托单位: Sheridan Institute of Technology and Advanced Learning
• 依托单位国家: 加拿大
• 项目类别: Applied Research and Development Grants - Level 2
• 财政年份: 2022
• 资助国家: 加拿大
• 起止时间: 2022-01-01 至 2023-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=755698
• 关键词: Analyze; manufacture; test; Ranque; Hilsch

Ranque - Hilsch Vortex Tube, briefly named "RHVT", is a simple device that has no moving parts and can generate cold and hot gas from compressed gas using a phenomenon called "energy separation". It was first invented in 1933 and improved in 1947. Since then, numerous experiments have been conducted to improve its performance and diversify its industrial applications. It is commercially used in cooling parts of machines, setting solders, electronic control cabinets, environmental chambers, food production, testing of temperature sensors, and dehumidification of gas samples.This proposed collaboration between Nex Flow and Sheridan College research team aims to (1) investigate the effects of i) vortex tube geometry such as the number of inlet nozzles, and ii) tube length with or without heat sink, on temperature separation and isentropic efficiency; (2) study the wall temperature distribution along the whole length of the hot air tube; and (3) experimentally test the new design using several industrial applications. Students from Sheridan College will be involved in this research, through which they will gain practical experiences in air pressurized equipment and enhance their creativity skills. They will learn about advanced manufacturing and advanced numerical modeling software.

Ranque-Hilsch 涡流管，简称“RHVT”，是一种没有移动部件的简单装置，可以利用一种称为“能量分离”的现象从压缩气体中产生冷气体和热气体。它于1933年首次发明，并于1947年进行改进。此后，进行了大量实验以提高其性能并使其工业应用多样化。它在商业上用于冷却机器部件、设置焊料、电子控制柜、环境室、食品生产、温度传感器测试和气体样品除湿。Nex Flow 和谢里登学院研究团队之间拟议的合作旨在 (1)研究 i) 涡流管几何形状（例如入口喷嘴的数量）和 ii）带或不带散热器的管长度对温度分离和等熵效率的影响； (2)研究沿热风管全长的壁温分布； (3) 使用多个工业应用对新设计进行实验测试。谢里登学院的学生将参与这项研究，通过研究，他们将获得气压设备的实践经验，并提高他们的创造力。他们将学习先进制造和先进数值建模软件。