Vacuum grinder for extracting fluid inclusion gas

A technology of extracting fluid and vacuum grinding, applied in the field of geological sample analysis, to achieve the effect of high efficiency, fast speed and reduced sample volume

Active Publication Date: 2018-08-10
INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The main purpose of the present invention is to provide a vacuum grinding device for extrac

Method used

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  • Vacuum grinder for extracting fluid inclusion gas
  • Vacuum grinder for extracting fluid inclusion gas
  • Vacuum grinder for extracting fluid inclusion gas

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on this The embodiments in the invention, and all other embodiments obtained by persons of ordinary skill in the art without creative effort, all belong to the scope of protection of the present invention.

[0028] Combination of the above Figure 1-Figure 2 Two types of equipment for extracting gas from fluid inclusions in the prior art are introduced. These existing equipment are only tested for rare gas components in fluid inclusions, and they are all mechanically crushed, so they are broken The finest particle size can only reach 100 mesh, which will cause only part of the fluid inclusions to be opened to release gas. In order to obtain enough gas...

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Abstract

The invention discloses a vacuum grinder for extracting a fluid inclusion gas. The vacuum grinder includes a pedestal (1), which is internally provided with a cavity (2), which has an opening (11) atthe top (10) of the pedestal (1); a sample pot (3) configured to be placed in the cavity (2) via the opening (11) and accommodate a sample (4); a motor (5) detachably mounted at the top (10) of the pedestal (1) and sealing the opening (11) to seal the sample (4) in the cavity (2); and a grinding hammerhead (6) connected to an output shaft of the motor (5) via a coupling (7).

Description

technical field [0001] The invention relates to the field of geological sample analysis, in particular to a vacuum grinding device for extracting fluid inclusion gas. Background technique [0002] The fluid trapped during the growth of minerals (which can be called fluid inclusions) preserves various geological and geochemical information (such as temperature, pressure, system composition, pH value, etc.) of the geological environment at that time. The material composition in fluid inclusions is the code of related geological processes. Therefore, systematic research on fluid inclusions can obtain information such as temperature and pressure conditions during diagenesis and mineralization, the chemical composition of fluids, and the source of fluids, so as to find out the behavior and role of geological fluids in the process of diagenesis and mineralization, and explain The processes and conditions of diagenesis and mineralization. [0003] Fluid inclusion analysis has bee...

Claims

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Application Information

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IPC IPC(8): G01N1/28
CPCG01N1/286G01N2001/2866
Inventor 黄亮亮朱和平
Owner INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI
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