| 摘要 |
PROBLEM TO BE SOLVED: To prevent dew condensation in a front face frame of a cooling chamber body. SOLUTION: In the cooling chamber, a heat insulation door 14 is attached to a front face opening 13 of the body 10 opened in a front face and housing and cooling a cooling reception object via a magnet packing 17 adhered to the front face frame 13A of the body 10, a machine chamber 11 is installed in a position adjacent to the body 10, and a cooling unit 20 cooling an interior of the body 10 is installed in a machine chamber 11 side in an interior of the body 10. In a front panel 70 composing a front face of the machine chamber 11, an air inlet 71 is formed, taking in air from an exterior of the machine chamber 11 to an interior, and an oblong hole 76 is formed in a position adjacent to the front face frame 13A of the body 10 in the machine chamber 11. COPYRIGHT: (C)2010,JPO&INPIT |
