| 摘要 |
A tubing element for a heat exchanger is at least partially a rigid elongated tubing having a first end, a second end, a first side wall and a second side wall. First and second side walls are substantially parallel to each other. The distance between first side wall and second side wall is considerably smaller than the width of first side wall and second side wall, resulting in a substantially overall flat tubing structure with connection walls on both sides. The tubing element has a plurality of fins on at least one of the outer surfaces of the first side wall and/or of the second side wall. Fins define an angle enclosed by the fins and a connection wall. A heat exchanger, use of a tubing element, use of a heat exchanger and method of manufacturing of a tubing element to manufacture at least partially a heat exchanger are included. |
| 主权项 |
1. Tubing element (10, 10′) for a heat exchanger (100, 100′), the tubing element (10, 10′) being at least partially a rigid elongated heat exchanger tubing having at least a first end (20) and at least a second end (30) and having a first side wall (40) and a second side wall (50), the first side wall (40) and the second side wall (50) being arranged substantially parallel to each other and the distance (d) between the first side wall (40) and the second side wall (50) being considerably smaller than the width (W) of the first side wall (40) and the second side wall (50) resulting in a substantially overall flat tubing structure with connection walls (45, 55) on both sides, the tubing element (10, 10′) having a plurality of angled fins (60, 60′) on at least one of the outer surfaces (42, 52) of the first side wall (40) and/or of the second side wall (50), wherein the fins (60) have a defining angle γ enclosed by the fins (60) and a connection wall (45, 55).
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