Non-contact temperature control device for aerospace product test

The invention provides a non-contact temperature control device for aerospace product tests, which comprises a driving device, a one-way valve, an atomizing device, a regulating valve, a measuring point, a heater, a hose and a nozzle and is used for closed-loop control. According to the invention, t...

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Bibliographic Details
Main Authors LIU JIALIN, WANG XIAOZHAN, LI CANLUN, LIU HAIJING, SUN CHENGKAI, LIU CHANGPENG, ZHANG SHIYI, JI KUN
Format Patent
LanguageChinese
English
Published 13.06.2023
Subjects
CONTROLLING
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
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Summary:The invention provides a non-contact temperature control device for aerospace product tests, which comprises a driving device, a one-way valve, an atomizing device, a regulating valve, a measuring point, a heater, a hose and a nozzle and is used for closed-loop control. According to the invention, the multifunctional temperature control requirements of complex scenes, namely high-temperature and low-temperature working conditions, appearing in the current aerospace product environment simulation test process can be effectively met, and non-contact high-precision wide-temperature-range temperature control from-100 DEG C to + 120 DEG C can be realized. 本发明提供了一种宇航产品试验用非接触控温装置，包括：驱动装置、单向阀、雾化装置、调节阀、测量点、加热器、软管、喷嘴，进行闭环控制。本发明可以有效解决目前宇航产品环境模拟试验过程出现的复杂场景多功能控温需求：高温和低温工况，并能实现非接触式高精度宽温区-100℃～+120℃控温。
Bibliography:Application Number: CN202211728223