| 摘要 |
PURPOSE: A spiral heat exchange system is provided to improve cooling efficiency by forming a spiral tube connected with an inlet tube through which refrigerant flows in and wound in such a manner that diameter thereof is gradually increased toward a fan, allowing refrigerant to be discharged through a discharge tube, and allowing wind generated by the fan to contact evenly with the spiral tube. CONSTITUTION: A spiral heat exchange system(21) comprises an inlet tube(22) through which refrigerant flows in; a discharge tube(24) condensing and discharging refrigerant flowing in through the inlet tube; and a spiral tube(23) spirally wound many times in such a manner that diameter thereof is increased from the inlet tube to the discharge tube. The spiral tube is wound odd times to allow the inlet tube and the discharge tube to be placed opposite to each other, or wound even times to allow the inlet tube and the discharge tube to be placed at same location. Refrigerant introduced through the inlet tube passes the spiral tube and discharged through the discharge tube to be cooled down.
|
