| 摘要 |
<p>The heat exchanger (1) comprises a base (4) and a lid (5) made of aluminum or aluminum alloy. A longitudinal channel is provided, which comprises a collecting tank (2) with pipes (3), where the pipe ends are inserted in the openings (10) formed in the base. The base and lid are provided with opposite front surfaces, which are materially joined with each other, where the two opposite front surfaces are partially curved.</p> |
