Computer-Aided Analysis and Treatment of Air-Conditioning System Failure in Clean Operating Room of Hospital

In this paper, a thousand-level clean operating room is used as the research object, using computer-assisted methods, selecting appropriate turbulence models and boundary conditions, and simulating the effect of different air supply opening areas, return air opening positions and numbers on the speed field and temperature of the operating area in the empty state of the operating room. Analyze and deal with the possible failures of the air-conditioning system. The simulation results show that increasing the area of the supply air outlet and increasing the number of return air outlets can not only expand the area of the unidirectional flow in the mainstream area, but also reduce the turbulence of the indoor vortex and the velocity field of the operation area and increase by 5.1%.