| 摘要 |
The invention relates to a heat exchanger having a plurality of tubes ( 101 ) which are arranged in a parallel manner. Two tube parts ( 130 ) and ( 131 ) are arranged radially outside the tubes ( 101 ) in such a way that one part of the first part of the tube ( 130 ) is arranged radially outside one part of the second part of the tube ( 131 ) on one partial area of the axial extension of the heat exchanger. A sealing element ( 150 ) is also arranged in the area where both tube parts ( 130 ) and ( 131 ) extend over a partial area of the sealing element in the axial direction thereof in radial contact with each other. |
