公开(公告)号：KR1020080001133A

公开(公告)日：2008-01-03

申请号：KR1020060059273

申请日：2006-06-29

Applicant: 주식회사 케이티 ,  (주)한국테크

Inventor： 이종녕 ,  김진화 ,  정영욱 ,  소광호 ,  오윤석 ,  주동배

IPC: H05K7/20

CPC classification number: H05K7/20745 ,  H05K7/20509 ,  H05K7/20836

Abstract: A cooling system of a communication equipment box is provided to efficiently cool the inner temperature of the box without an expensive cooling apparatus by cooling a thermal conductive plate with external cool air and cooling internal hot air with the cooled thermal conductive plate. A cooling system of a communication equipment box(A) includes a cooling plate(1). The cooling plate consists of a plurality of internal circulation plates and external circulation plates. The internal circulation plate is arranged at the inner surface of a main wall(A1) of the box, and has a circulation partition formed at a metal plate of a high thermal conductivity so that the internal air of the box is introduced into a circulation space and discharged to the box again. The external circulation plate is arranged at the outer surface of the main wall of the box, and introduces the external air of the box and discharges the external air to the outside again. When the external air and the internal air are introduced into internal and external input units of the cooling plate, the external cool air cools the metal plate and the internal hot air is cooled by the cooled metal plate so that the internal air is cooled without the direct introduction of the external air.

Abstract translation: 提供一种通信设备箱的冷却系统，通过用外部冷空气冷却导热板并通过冷却的导热板冷却内部热空气而有效地冷却箱体的内部温度，而无需昂贵的冷却装置。 通信设备箱（A）的冷却系统包括冷却板（1）。 冷却板由多个内部循环板和外部循环板组成。 内部循环板布置在箱体的主壁（A1）的内表面，并且具有形成在高导热性的金属板处的循环隔板，使得箱的内部空气被引入循环空间 并再次出货。 外部循环板布置在箱体主壁的外表面，引入箱体的外部空气，再次将外部空气排出到外部。 当外部空气和内部空气被引入冷却板的内部和外部输入单元时，外部冷空气冷却金属板，并且内部热空气被冷却的金属板冷却，使得内部空气被冷却，而没有 直接引进外部空气。