HEAT EXCHANGER
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2024-01-16
- Publication Date
- 2026-03-11
AI Technical Summary
Existing heat exchangers face challenges in achieving high heat exchange efficiency while maintaining low air flow resistance, particularly due to air stagnation and interference with air flow caused by fin designs that are not optimized for air mixing and contact with heat transfer pipes.
A heat exchanger design featuring corrugated fins with a zigzag shape aligned with the air flow direction and a flat sheet portion perpendicular to it, optimized in size and width, facilitates uniform air mixing and reduces interference with heat transfer pipes, eliminating the need for louvers to enhance heat exchange efficiency.
The design achieves high heat exchange efficiency with low air flow resistance by optimizing the area ratio and shape of the sheet and corrugated portions, allowing for efficient heat transfer and reduced air stagnation, even with fewer fins per inch, thus improving overall performance.