一种结合相变储能与回路热管的直冷式余热回收直升机防除冰系统及方法
By combining phase change energy storage with loop heat pipe technology, the waste heat of helicopter engines is used for de-icing, which solves the problems of complexity and high energy consumption of traditional systems, and achieves efficient and low-cost de-icing, thereby improving the flight safety and performance of helicopters.
CN119058959BActive Publication Date: 2026-07-17NANJING TECH UNIV
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- NANJING TECH UNIV
- Filing Date
- 2024-08-27
- Publication Date
- 2026-07-17
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Figure CN119058959B_ABST
Abstract
本发明涉及直升机机翼防除冰领域，具体涉及一种结合相变储能与回路热管的直冷式余热回收直升机防除冰系统及方法。所述的结合相变储能与回路热管的直冷式余热回收直升机防除冰系统包括高导热金属、回路热管系统、相变储能装置、油路循环系统、结冰探测系统。所述高导热金属埋在直升机机翼中用于传递热量至机翼表面进行加热。所述回路热管系统由蒸发段、补偿室、冷凝段组成并通过管线连接，将热量由相变储能装置传递至高导热金属。所述相变储能装置的相变材料可以通过油路循环系统将燃油热量储存其中。本发明回收利用直升机发动机余热进行防除冰，在降低直升机动力系统能源消耗的同时也降低防除冰系统运行功耗。
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