| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cooling apparatus placed outside at an unmanned base station, in which a body of the cooling apparatus cannot be broken down or removed easily in the outside. <P>SOLUTION: A cooling apparatus comprises a body case 4. The body case 4 includes: a fresh air intake 5 and a fresh air outlet 6 on a front face of the body case 4 for a first environment; and an inner air intake 7 and an inner air outlet 8 on a back face of the body case 4 for a second environment. The body case 4 further includes: a fresh air blower 9 and an inner air blower 10 provided inside the body case 4; a heat exchanger 11 for heat exchange between the first environmental air and the second environmental air inside the body case 4; and a controller 21 for driving the fresh air blower 9 and the inner air blower 10. The body case 4 of the cooling apparatus to be set outside includes screws on an outline thereof, however, the screw heads are not exposed to the outside. The outline of the body case 4 does not have screw heads because the body case 4 are screwed from inside, so that a product cannot be broken down easily in the outside. <P>COPYRIGHT: (C)2013,JPO&INPIT |
