Ecological restoration device for acid soil in mining area

A technology for acid soil and ecological restoration, applied in the direction of soil improvement machinery, sampling devices, applications, etc., can solve the problems of high work intensity and reduce work efficiency, and achieve the effect of improving work efficiency, facilitating sampling, and improving mobile stability.

Pending Publication Date: 2021-09-24
JIANGSU SHANSHUI ENVIRONMENT CONSTR GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Ecological restoration needs to sample the soil for measurement, and then carry out specific restoration. The existing restoration devices need to manually dig out the soil during sampling, and then take samples. The work intensity is high and the work efficiency is reduced.

Method used

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  • Ecological restoration device for acid soil in mining area
  • Ecological restoration device for acid soil in mining area
  • Ecological restoration device for acid soil in mining area

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Embodiment Construction

[0026] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see Figure 1-6 , in the present invention, a kind of ecological restoration device that is used for the acidic soil of mining area, comprises restoration seat 1, and restoration seat 1 top is provided with power post 2 and stabilization post 3, and between power post 2 and stabilization post 3 is provided with lifting plate 4 The lower part of the lifting plate 4 is provided with a lifting motor 5, the output shaft of the lifting motor 5 is connected w...

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Abstract

The invention discloses an ecological restoration device for acid soil in a mining area. The ecological restoration device comprises a restoration base, a power column and a stabilizing column are arranged on the upper portion of the restoration base, and a lifting plate is arranged between the power column and the stabilizing column; a lifting motor is arranged on the lower portion of the lifting plate, an output shaft of the lifting motor is connected with an assembly part, and a spiral lifting blade is detachably installed on the assembly part. A positive and negative rotation motor is started, a driving bevel gear rotates, a driven bevel gear rotates, a power rotating shaft rotates, a threaded area rotates, the threaded area is in threaded connection with a screw block, the screw block moves to drive a through rod to move, and then a lifting plate is driven to move; the stabilizing column is sleeved with a stabilizing sleeve, and the stabilizing sleeve moves, so that the moving stability of the lifting plate is improved; by driving the spiral lifting blade to move downwards and starting the lifting motor at the same time, the spiral lifting blade can be conveniently drilled out, then soil is dug out, sampling is facilitated, and the working efficiency is improved compared with manual work.

Description

technical field [0001] The invention relates to the technical field of soil restoration in mining areas, in particular to an ecological restoration device for acidic soil in mining areas. Background technique [0002] Soil acidification is a natural process that is ubiquitous in soil formation and development. Under rainy natural conditions, the amount of precipitation greatly exceeds the amount of evaporation, and the leaching effect in the soil is very strong, making the base ions in the soil solution easy to move downward with the infiltration water, and the soluble salt in the soil decreases. The hydrogen ions in the soil solution replace the base ions on the soil cation exchange site, the base saturation of the soil decreases and the hydrogen saturation increases. Hydrogen ions in the process of soil acidification mainly come from the dissociation of water, carbonic acid, organic acids, acid deposition, and the application of physiologically acidic fertilizers. Due to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08A01B77/00
CPCG01N1/08A01B77/00
Inventor 囤兴建夏冰张颖沈健王珊刘素琴吴正燕
Owner JIANGSU SHANSHUI ENVIRONMENT CONSTR GRP
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