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A soil-taking device and method for manufacturing underground heat storage reservoirs

A soil borrowing device and underground heating technology, which is applied in the field of foundation soil survey, construction, infrastructure engineering, etc., can solve the problems of low borrowing efficiency, inability to guarantee the integrity of borrowing, time-consuming and labor-intensive, etc.

Active Publication Date: 2020-10-23
湖南达道新能源开发有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the traditional earth-borrowing device used in the manufacture of underground thermal storage reservoirs needs to be knocked manually, which is time-consuming and labor-intensive, the efficiency of soil-borrowing is low, and the integrity of soil-borrowing cannot be guaranteed.

Method used

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  • A soil-taking device and method for manufacturing underground heat storage reservoirs
  • A soil-taking device and method for manufacturing underground heat storage reservoirs
  • A soil-taking device and method for manufacturing underground heat storage reservoirs

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0028] Please refer to figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 and Image 6 ,in, figure 1 A schematic structural view of a preferred embodiment of the earth-taking device and method for the manufacture of underground thermal storage reservoirs provided by the present invention; figure 2 for figure 1 The enlarged schematic diagram of part A shown; image 3 for figure 1 The enlarged schematic diagram of part B shown; Figure 4 for figure 1 The schematic diagram of the connection structure of the rotating structure and the lubricating structure shown; Figure 5 for Figure 4 The enlarged schematic diagram of part C shown; Image 6It is a flow chart of the method for using the soil removal device used in the manufacture of underground thermal storage reservoirs provided by the present invention. The soil fetching device used i...

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Abstract

The invention provides a soil sampling device and soil sampling method for manufacturing a geothermal reservoir. The soil sampling device for manufacturing the geothermal reservoir comprises a fixed seat, a soil sampling structure and a rotating structure, the rotating structure comprises a crank, hexagonal nuts, a protective sleeve, a fixing sleeve, a first gear and a second gear, the internallyhollow fixing sleeve is fixed to the top end of the fixed base, the protective sleeve is vertically fixed to the end, away from the fixed base, of the fixing sleeve, the fixing sleeve is internally and rotatably connected with the first gear, the protective sleeve is internally and rotatably connected with the second gear, the first gear and the second gear are in a vertical relation, the first gear is meshed with the second gear, and the maximum diameter of the first gear is larger than that of the second gear. The soil sampling device and method for manufacturing the geothermal reservoir have the advantages that time and labor can be saved, the soil sampling speed can be increased, and the soil sampling efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of geothermal energy, in particular to a soil-taking device and method for manufacturing underground heat storage reservoirs. Background technique [0002] With the development of science and technology, geothermal energy has been used. Geothermal drilling is used for drilling geothermal steam and geothermal water. Geothermal energy is natural heat extracted from the earth's crust. This energy comes from lava inside the earth and exists in the form of heat , geothermal energy is a new clean energy source. At present, in order to enable geothermal energy to function and use more widely, people have created many underground thermal storage reservoirs to store and utilize geothermal energy. In the manufacturing process of underground thermal storage reservoirs In the process, it is necessary to conduct soil sampling surveys in the area where the underground thermal storage reservoir is manufactured. [0003] H...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D1/04
CPCE02D1/04
Inventor 刘艺辉
Owner 湖南达道新能源开发有限公司
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