ELECTRONIC APPARATUS COOLING SYSTEM

PROBLEM TO BE SOLVED: To provide an electronic apparatus cooling system capable of preventing dew condensation water generated in an evaporator provided at a rear door from having an influence on an electronic apparatus. SOLUTION: An electronic apparatus cooling system comprises a cabinet 11 whose front surface and rear surface for housing a plurality of electronic apparatuses 3 are opened. A rear door 12 which makes ventilation possible is provided at a rear surface opening 65 of the cabinet 11. An evaporator 21 constituting a cooling cycle is provided at the rear door 12. A liquid pile 27 and a gas pipe 29 connected to the evaporator 21 are collectively arranged at the hinge 66 side of the rear door 12. A drain pan 77 for receiving drain water flowing down from the evaporator 21 is provided under the evaporator 21. The drain pan 77 comprises an extending portion 77B extending to the hinge 66 side of the rear door 12. A liquid pipe through-hole 78 and a gas pipe through-hole 79 through which the liquid pipe 27 and the gas pipe 29 penetrate and a hose connecting port 81 to which a drain hose 80 for ejecting drain water collected in the drain pan 77 to the outside are formed at the extending portion 77B. COPYRIGHT: (C)2009,JPO&INPIT