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Rapid Extraction Equipment for Organic Matter in Mineral Slurry

A technology for extracting equipment and mineral mud, which is applied in the field of rapid extraction equipment, can solve the problems of lack of convenience and accuracy, achieve rapid placement and collection, improve efficiency and effect, and increase extraction speed

Active Publication Date: 2022-03-01
CHINA UNIV OF MINING & TECH (BEIJING)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention proposes a rapid extraction device for organic matter in mineral mud to solve the problems of lack of convenience and accuracy in the prior art

Method used

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  • Rapid Extraction Equipment for Organic Matter in Mineral Slurry
  • Rapid Extraction Equipment for Organic Matter in Mineral Slurry
  • Rapid Extraction Equipment for Organic Matter in Mineral Slurry

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0028] refer to figure 1 , figure 2 with Figure 4 , a rapid extraction device for organic matter in mineral mud, comprising a workbench 1 and an adjustment plate 4, the top outer wall of the workbench 1 is equidistantly provided with extraction components, and the extraction components include a storage box 8, the storage box 8 The inner wall of the bottom is equidistantly fixedly connected with partitions 21, and the outer wall of each partition 21 near the bottom is provided with flow holes 24 at equal distances, and the outer walls of both sides of the storage box 8 are provided with moving holes, and the inner walls of the two moving holes Each ejector plate ...

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Abstract

The present invention relates to the technical field of microbiological devices, and specifically provides a rapid extraction device for organic matter in mineral mud, including a workbench and an adjustment plate, the top outer wall of the workbench is equidistantly provided with extraction components, and the extraction components include storage box. In the present invention, the guide scraping assembly is provided, and the filter paper is introduced into the storage box by adjusting the cylinder. The guide scraping assembly is in contact with the outer walls on both sides of the partition. After the filter paper is absorbed and extracted, the connecting plate is manually slid to guide the The block moves to the bottom of the guide groove to scrape off the edge of the filter paper to ensure that the DNA in the center is completely preserved. At the same time, the filter paper passes through each guide plate during installation. After the filter paper is extracted, each guide plate is located below the filter paper. Limit the position of the filter paper to prevent the DNA adsorbed on the filter paper from being damaged and polluted due to collisions during the lifting process.

Description

technical field [0001] The invention relates to the technical field of microbiological devices, and specifically provides a rapid extraction device for organic matter in mineral mud. Background technique [0002] During the mining of coal or other minerals, there will be some remains of organic matter. After hundreds of millions of years of silence, these organic matter contain important prehistoric biological information, but how to extract the DNA in the organic matter is the key to studying the biological information contained in it. [0003] In the prior art, when extracting DNA from prehistoric organic matter, the filter paper is generally introduced into the storage tank containing the DNA, and then the DNA is adsorbed through the filter paper, and the DNA extraction can be completed after the filter paper is taken out, which is convenient and efficient, but , during the process of introducing the filter paper into the DNA storage tank, the filter paper and the DNA ext...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12M1/12C12M1/00
CPCC12N15/1017
Inventor 陶志刚李梦楠赵海成陈鹏凯
Owner CHINA UNIV OF MINING & TECH (BEIJING)
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