| 摘要 |
PURPOSE: A heat exchanger is provided to rapidly transfer heat by the discontinuous flow generated when combustion gas passes through a heat exchange tube. CONSTITUTION: A heat exchanger comprises left and right heads, and a heat exchange tube. The left and right heads(100,110) comprise spaces for the inflow of refrigerant. The heat exchange tube connects the left and right heads. The heat exchange tube is formed into a diamond section shape. The heat exchange tube comprises a plurality of rows and columns. The heat exchange tubes(200) are separately placed in each row. The heat exchange tubes of the odd columns and even columns are alternately placed. |
