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Experiment device and experiment method for in-situ spectroscopy joint application of Mars

An experimental device and in-situ spectroscopy technology, which is applied in the field of Mars in-situ spectroscopy combined experimental device, can solve the problems of inability to simulate the Martian environment, and cannot perform element or mineral detection experiments, and achieve the effect of precise control.

Active Publication Date: 2017-10-27
SHANDONG UNIV
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Problems solved by technology

[0006] Among the above test systems, some systems can only perform Mars environment simulation experiments, but cannot conduct element or mineral detection experiments, and some systems can only perform element or mineral detection experiments, and cannot perform Mars environment simulation experiments

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  • Experiment device and experiment method for in-situ spectroscopy joint application of Mars

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Embodiment Construction

[0053] In the following, the present invention will be specifically described through exemplary embodiments. It should be understood, however, that elements, structures and characteristics of one embodiment may be beneficially incorporated in other embodiments without further recitation.

[0054] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "inner", "outer" and "upper" are based on the positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description , rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first", "second", "third", "fourth", and "fifth" are used for descriptive purposes only and should not be constr...

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Abstract

The invention relates to an experiment device and an experiment method for in-situ spectroscopy joint application of Mars. The experiment device comprises a Mars environment simulating experiment device for simulating the surface environments of Mars, and an in-situ spectroscopy joint application experiment device for in-situ spectroscopy testing under the Mars environment, wherein the Mars environment simulating experiment device comprises a vacuum cabin, a vacuum control unit, a humidity control unit, a first gas supply unit, and a temperature control unit, the vacuum control unit is connected with the vacuum cabin, the humidity control unit is communicated with the vacuum cabin, the first gas supply unit is communicated with the humidity control unit, and the temperature control unit is connected with the vacuum cabin; the in-situ spectroscopy joint application experiment device is arranged at the exterior of the vacuum cabin, and is used for remote Raman spectrum and remote LIBS spectroscopy joint application testing. The experiment device has the advantages that the Mars environments can be simulated, such as temperature, humidity and atmosphere, the spectroscopy of mineral samples under the Mars environment can be performed with in-situ testing, the influence to the spectroscopy of mineral samples by the environment parameters is studied, and the single variable and multiple variables of the mineral content can be quantitatively analyzed and studied.

Description

technical field [0001] The invention relates to the technical field of Mars environment experiments, in particular to a Mars in-situ spectrum coupling experiment device and an experiment method, which are used to simulate the Mars environment and perform spectrum in-situ tests in the Mars environment. Background technique [0002] Due to the different environments on Mars and the Earth, elements or minerals exist in different forms on the surface of Mars. The detection and research of elements or minerals on the surface of Mars must rely on the Martian environment and in-situ spectral test simulation experiments. [0003] The Chinese invention patent application with the publication number CN 105854960 A discloses a ground simulation experiment system for the temperature and pressure environment of Mars, including an environment simulation container, a built-in container, a pressure control system and a temperature control system, wherein the built-in container is set in the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/65G01N21/71G01N21/33G01N21/01
CPCG01N21/01G01N21/33G01N21/65G01N21/71G01N2201/06113
Inventor 武中臣凌宗成张江李勃徐伟杰倪宇恒付晓辉
Owner SHANDONG UNIV
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