With development of China’s information technology and social progress, the need for control center, computer room, network room become more and more, Controlling the engine room indoor temperature, humidity change and cleanliness is a prerequisite to ensure the normal operation of the device. At present the data center room air conditioning design, air-conditioning equipment has not yet reached maturity. Poor air-conditioning design and selection of equipment bring a lot of problems in the engine room maintenance and management.For the data center room, air conditioning equipment’s targets are service not people, and the equipment release a large amount of heat, which determines the design parameters is different from air-conditioned comfort. Data center room indoor environment:the design of air-conditioned room temperature:25℃±2℃,relative humidity:50%-70%.This is for a typical data center room, use with commercial software CFD FLUENT. With five different air supply conditions, make a research for the air conditioning systems organization, the room temperature and humidity distribution. In which focuses on the use of task-ambient air conditioning. |