关于IC反应器工艺设计计算的探讨

Discussion on Process Design and Calculation of IC Reactor

双碳目标下,高效生物反应器技术日益成为关注的焦点。作为高效生物反应器技术的代表,IC厌氧反应器技术的研究与应用也受到广泛的青睐,设计人员对IC反应器的工艺原理与技术参数理解不透,反应器工艺设计缺陷导致反应器运行效率低下的现象屡有发生。文章通过对反应器结构与工作原理、内循环反应器的容积,上、下反应室的高度和上升流速,内循环系统中的集气器等的设计原理与设计方法进行了探讨,并提出了有关的设计参数与计算实例。

Under the carbon neutralization target,high-rate bioreactor has increasingly become the focus.As a representative of high rate bioreactor,the research and application of IC anaerobic reactor are also widely favored.Designers do not understand the process principle and technical parameters of IC reactor thoroughly.The defects of reactor process design lead to inefficiency of reactor operation.This paper discusses the structure and process principle of the reactor,the volume of the reactor,the height and rising velocity of the upper and lower reaction chambers,the design principle and design method of the gas collector in the internal circulation system,and puts forward the relevant design parameters and calculation examples.