根据某大型自动化机房屏蔽机柜的功能和构造.选择机柜顶部和底部风扇式散热。机柜内拟安装的五台服务器进行三种工况的散热风扇设计及测试。最终确定屏蔽机柜顶部和底部各安装两把转速为2600r/min、单把排风量达450CFM的风扇。机柜底部导流罩面积为0.28m2高度为5U。并实现风扇运作状态和排风量的远程监测,从而确保机柜内各服务器的正常工作。
According to the function and structure of the shield cabinet of a large automatic computer room KDP-A. Select cabinet top and bottom fan cooling. Design and test of cooling fan for three working conditions of five servers to be installed in the cabinets. The final determina- tion of the top and bottom of the shielding cabinet each installation of two the rotational speed is 2600r/rain and fan air volume to achieve 450CFM a single. And the area of the bottom of the cabinet is 0.28 ms. And Height is 5U. And realize the remote monitoring of fan oper- ation status and exhaust air volume. And the normal operation of the server in the cabinet is ensured.