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1.发明授权公开(公告)号：US12080538B2
公开(公告)日：2024-09-03
申请号：US18514444
申请日：2023-11-20
Applicant: Institute of Geology and Geophysics, CAS
Inventor： Ziheng Liu , Jiannan Li , Fei Su , Huaiyu He
CPC classification number: H01J49/0459 , G01N33/18 , H01J49/0468 , H01J49/0495 , H01J49/24 , H01J49/4205
Abstract: A water-containing simulated lunar soil preparation and water content measurement system and method is provided. The system includes a water-containing simulated lunar soil preparation unit, a low-pressure environment simulation unit, and a water content analysis unit. The water-containing simulated lunar soil preparation unit includes a preparation pipeline, a low-temperature lunar soil cold trap, and a low-temperature water ice cold trap. Both ends of the preparation pipeline are connected with the low-temperature lunar soil cold trap and the low-temperature water ice cold trap through a first opening and closing valve and a second opening and closing valve, respectively. The low-pressure environment simulation unit includes a low-pressure pipeline provided with a vacuum pump. Both ends of the low-pressure pipeline are connected with the preparation pipeline and the water content analysis unit through a first pneumatic valve and a second pneumatic valve, respectively.
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2.发明公开公开(公告)号：US20240242952A1
公开(公告)日：2024-07-18
申请号：US18514444
申请日：2023-11-20
Applicant: Institute of Geology and Geophysics, CAS
Inventor： Ziheng Liu , Jiannan Li , Fei Su , Huaiyu He
CPC classification number: H01J49/0459 , H01J49/0468 , H01J49/0495 , H01J49/24 , H01J49/4205
Abstract: A water-containing simulated lunar soil preparation and water content measurement system and method is provided. The system includes a water-containing simulated lunar soil preparation unit, a low-pressure environment simulation unit, and a water content analysis unit. The water-containing simulated lunar soil preparation unit includes a preparation pipeline, a low-temperature lunar soil cold trap, and a low-temperature water ice cold trap. Both ends of the preparation pipeline are connected with the low-temperature lunar soil cold trap and the low-temperature water ice cold trap through a first opening and closing valve and a second opening and closing valve, respectively. The low-pressure environment simulation unit includes a low-pressure pipeline provided with a vacuum pump. Both ends of the low-pressure pipeline are connected with the preparation pipeline and the water content analysis unit through a first pneumatic valve and a second pneumatic valve, respectively.
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