| 摘要 |
PURPOSE:To prevent dewing on the framework of the casing even in case there is a temperature difference between the inside and outside of the casing by a method wherein a wall body, constituted of the side board of flat plate and the lining of insulating material lined to the side board, is attached to the inside of the framework. CONSTITUTION:The air-conditioning machine 30 is provided with a ventilating chamber and the casing 32 forming a heat exchanging chamber 33 while the casing 32 is constituted of the framework 34 and the wall body 35, detachably attached to the framework 34. The wall body 35 is consisting of the side board 40 of flat plate and the insulating member 41 attached to the inside of the side board 40 and, in case of assembling, notched parts 42 are abutted against each other, located at the inside of the corner of the framework 38 and are secured by bolts 43. The frameworks 36, 37, except the corner parts, and reinforcing boards 39 are covered by the neighboring wall bodies 35 adhered thereto in order to prevent the framework and reinforcing boards from being exposed to the inside of the casing. |
