An air interchanger for aerospace is provided by the invention, and comprises a main body, a friction groove and a rotating ring, the friction groove is formed in an opening in the periphery of the middle of the interior of the main body, and the rotating ring is embedded in the middle of the friction groove; and the main body comprises an air collecting channel and an air flow channel, the friction groove comprises an embedding block, a displacement groove and a collecting ring, the embedding block comprises a rolling shaft, the displacement groove comprises a collecting groove and a limitinggroove, the collecting ring comprises a combined block, a collecting displacement block and an extending block, and the rotating ring comprises an embedding groove, a transmission plate, a rotating groove mark and an impact block. The device is provided with thecollecting ring, heat generated by high-speed rotating friction of the collecting ring due to high-speed flowing impact of airflow is dissipated on the inner wall of the air inlet, and freezing caused by too low temperature is prevented.
本发明提供了一种航空航天用换气装置,包括主体、摩擦槽和旋转环,主体内部中部周围开口设置有摩擦槽,摩擦槽中部嵌入设置有旋转环;主体包括有收气道和气流道,摩擦槽包括有嵌合块、位移槽和收束环,嵌合块包括有滚轴,位移槽包括有收束槽和限定槽,收束环包括有组合块、收束位移块和延伸块,旋转环包括有嵌合槽、传动板、旋转槽痕和冲击块,该装置设置有收束环,通过收束环在因为气流高速流动冲击而高速旋转摩擦来产生其热量在进气口的内壁出散发防止其因为温度过低导致结冰。
Air interchanger for aerospace
一种航空航天用换气装置
2021-03-09
Patent
Electronic Resource
Chinese
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