共振搅拌反应器及其振动计算

本文阐述了共振搅拌器的设计原理、应用及其优点,对管式反应釜内液体振动的固有频率、液面主振型及自由振动响应进行了计算。并对搅拌器的共振作了理论和实验研究以及对反应釜振幅、频率对搅拌效果的影响进行了讨论。

The Resonance Stirring Reactor and Its Vibration Calculation

The resonance stirring reactor is one of the new types of vibration stirring equipment with satisfactory performance. It provides a very important application in studying chemistry and chemical engineering. In this paper, the design principle, application and advantage of the resonance stirring reactor are described. Furthermore the natural frequencies, mode shapes of the liquid surface and the response of free vibration of the liquid in the tube reactor are calculated. The resonance of the stirring reactor is studied both in theory and in experiments. The influence of the vibration amplitude and frequency of the reactor on the stirring effect is also discussed.