Heat exchanger and method of manufacturing the same

摘要

A heat exchanger comprising:
a first header (111) having an outer wall (111a) that constitutes an internal space (111f) and an opening (111b) formed in the outer wall (111a);
a second header (112) having an outer wall (112a) that constitutes an internal space (112f) and an opening (112b ) formed in the outer wall (112a);
a tube (121) having one end inserted into the internal space (111f) of the first header (111) through the opening (111b) of the first header (111) and the other end inserted into the internal space (112f) of the second header (112) through the opening (112b) of the second header (112) so as to communicate the internal space (111f) of the first header (111) with the internal space (112f) of the second header (112);
heat-exchanging fins (150) that contact the tube (121); and
a baffle (160) disposed in the internal space (111f) of the first header (111) so as to partition off the internal space (111f) of the first header (111) or disposed in the internal space (112f) of the second header (112) so as to partition off the internal space (112f) of the second header (112), the baffle (160) having a stopper (161) formed in the baffle (160) so as to limit an insertion depth of the tube (121).