我国深空探测器采样封装技术发展  

Development of Sampling and Encapsulating Technologies for China’s Deep Space Probes

作　　者：金晟毅[1] 郑燕红[1] 邓湘金[1] 姜水清[1] 潘冬[1] 郭璠[1] 倪彦硕 JIN Shengyi;ZHENG Yanhong;DENG Xiangjin;JIANG Shuiqing;PAN Dong;GUO Fan;NI Yanshuo(Beijing Institute of Spacecraft System Engineering,Beijing 100094,China)

机构地区：[1]北京空间飞行器总体设计部,北京100094

出　　处：《航天器工程》2024年第6期149-158,共10页Spacecraft Engineering

摘　　要：深空探测器采样封装技术主要研究从地外天体表面采集土壤、碎岩等承载着丰富科学信息的样品,并对样品进行必要的整形和封装。文章围绕我国在深空探测器采样封装技术领域的实践和研究情况进行综述。介绍了国内外采样封装技术发展,详细阐述了我国已成功完成的月球采样封装任务中有关剖面月壤采集、表层月壤采集、样品密封、地面验证和在轨操作等方面的关键技术突破。探讨了采样封装技术在我国后续月球极区探测、小天体探测及采样返回、火星探测及采样返回等深空探测任务的相关应用情况,并对未来该技术的发展趋势和研究方向进行了展望。The sampling and encapsulating technologies of deep space probe primarily study the collection of samples such as soil and fragmented rocks from the surfaces of extraterrestrial bodies.These samples,which carry a wealth of scientific information,are then reshaped and encapsulated as necessary.The practice and research situations of China's sampling and encapsulating technologies are reviewed for deep space probes.The development of sampling and encapsulating technologies at domestic and foreign are introduced firstly.Then,the key technical breakthroughs in the successful lunar sampling and encapsulating missions in China,such as profile lunar soil collection,surface lunar soil collection,sample encapsulation,ground verification and on-orbit operation,are described in detail.Furthermore,the applications of related technologies in China's subsequent deep space exploration missions are discussed such as lunar polar region exploration,small celestial body exploration and sampling return,Mars exploration and sampling return.Finally,the future development trends and research directions of the technologies are looked forward.

关 键 词：深空探测器 样品采集 样品封装 样品转移 

分 类 号：V423.6[航空宇航科学与技术—飞行器设计]