Test-bed's Development of the Packed Bed with Both Revolution&Rotation's High Gravity

4th International Conference on Manufacturing and Industrial Technologies

机械制造;工业技术

Zhang, Chongpeng^1 ; Dong, Zhiqiang^1 ; He, Bianhua^1

School of the Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan

030024, China^1

关键词: Centrifugal Forces;    Controlled process;    Gravity field;    Practical projects;    Rotating packed bed;    Synergy effect;    Vibration amplitude;    Vibration problem;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/212/1/012007/pdf
DOI  :  10.1088/1757-899X/212/1/012007

学科分类：工业工程学

来源: IOP

【 摘 要 】

Rotating packed bed is a chemical reactor which used the effect of rotating centrifugal force to be equivalent in the gravity field. To increase the fluid flow time in bed, to extend the controlled process in bed's reaction and to strengthen the role of influencing factor, a new type of rotating packed bed is proposed in the paper which is running on the revolution platform. Unfortunately, the bad synergy effect of revolution&rotation in packed bed has induced the serious vibration problem. Through optimizing the mass center of packed bed and disposing local weight, the stability of the operation of the bench was more improved. The stability of the operation of the bench was that more improved the bed's vibration amplitude was analyzed by using the ANSYS. The results show that the test-bed of both the Revolution&Rotation's Packed bed is a practical project in the Rotating packed bed's development.