【摘要】 离心泵是过程装备与控制工程等专业流体机械课程的核心教学内容，其实验教学是促进学生理解离心泵工作原理、培养学生创新实践能力的重要途径。针对现有离心泵实验教学装置存在的实验功能及教学模式单一、测试结果与工程实际相差较远以及实验内容陈旧等问题，结合新工科的改革理念，通过融合物联网技术开发了一套工业级离心泵综合实验系统，并拓展了离心泵实验教学内容，设计了多项综合实验项目。教学实践表明，该实验系统所测得的泵性能曲线与理论教学结论吻合，测试结果与过程工业中泵的实际运行数据量级一致，且实验功能丰富，并支持线上实验教学模式，有助于提升离心泵实验教学的质量，促进学生综合实践与创新能力的培养。更多还原

【Abstract】 Centrifugal pump is the core teaching content of fluid machinery courses for process equipment and control engineering, and its experimental teaching is an important way to help students understand the working principle of centrifugal pump and cultivate their innovative practical ability. Aiming at the problems of the existing centrifugal pump experimental teaching device, such as the single experimental function and teaching mode, the far difference between the test results and the engineering practice, and the old experimental content, a set of industrial centrifugal pump comprehensive experimental system was developed by combining the reform concept of new engineering and integrating technology of Internet of Things. The experimental teaching content of centrifugal pump was expanded, and a number of comprehensive experimental projects were designed. The teaching practice shows that the pump performance curve measured by the experimental system is consistent with the theoretical teaching conclusion, the test results are consistent with the actual operation data level of the pump in the process industry, and the experimental functions are rich, and the online experimental teaching mode is supported. It is helpful to improve the quality of centrifugal pump experiment teaching and promote the cultivation of students’ comprehensive practice and innovation ability.更多还原