Discussion on operation and management methods of air conditioning and ventilation systems in museums under situation of epidemic prevention and control

The air conditioning and ventilation systems of museums not only provide a suitable exhibition and storage environment for cultural relics, but also provide a comfortable thermal environment for visitors. In the face of epidemic, how to effectively prevent the air conditioning and ventilation system of museums from becoming a medium for the spread of the virus is a problem worthy of analysis and discussion by HVAC professional operation managers. Combined with the need for cultural relics protection and epidemic prevention work, this paper discusses the operation and management methods of the museum’s air conditioning and ventilation systems under the new situation, so as to provide a reference for reducing and controlling the spread of the virus.