| 摘要 |
<p>A heat exchanger (20) comprises a first tank (21) and a second tank (22) spaced vertically from the first tank (21). The first tank (21) includes a first partition (51,52) disposed therein to divide the first tank into a first number of chambers (28,29,30), wherein the first number of chambers (28,30) is at least two and has respectively an inlet (45) to allow the heat transfer medium to enter the heat exchanger (20) and an outlet (46) to allow the heat transfer medium to exit the heat exchanger (20). The second tank (22) includes a second partition (33) disposed therein to divide the second tank (22) into a second number of chambers (32,33), wherein the second number of chambers (32,33) is preferably one less than the first number of chambers (28,29,30). The first tank (21) and the second tank (22) respectively include a concave surface (60,61,62,63,64,65) horizontally formed on walls (21a,21b,22a,22b) of the tanks, wherein one end of each of the first and second partitions respectively insert into each of the concave surfaces (60-65) for preventing overturn of the partitions during assembly of the tanks (21,22). <IMAGE></p> |
