关键词: 生物反应器, 生物膜, 立轴结构

Abstract: Biological reactor was used to simulate the generation of biofilm in the water supply pipe network. From the perspective of reasonable and effective simulation, the design of the bioreactor, and the vertical shaft structure design is introduced in detail. The reactor was designed to simulate the growth of biofilm under different circumstances such as different temperature, different water bodies, and different attached material.

Key words: biological reactor, biological film, vertical shaft structure