气体轴承换热器技术研究

Study on the technology of air bearing heat exchanger

描述了一种新型换热器——气体轴承换热器,其静盘上设计有三个气体轴承孔,热负载加在静盘上,静盘上的热量传导到动盘的散热翅片上,在电机的驱动下,散热翅片高速转动产生的离心力作用形成气流,将热量直接带走。与风扇+翅片结构的传统换热器相比,气体轴承换热器的研究对减小换热器的换热面积、占用体积有重要意义。

A new type of air bearing heat exchanger was described. It consisted of a static plate and a moving plate. The load was placed in the static plate with three air bearing holes and transmitted to the radiating fin of the moving plate driven by the mo- tor. Compared with a traditional ＂fan -plus -heat sink＂ heat exchanger, the air bearing heat exchanger has advantages to reduce its area and size.