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Soil sampling device for soil environment detection

A technology for environmental detection and soil borrowing device, applied in the direction of sampling device, etc., can solve problems such as reducing the practicability of the device, and achieve the effect of improving the air-drying effect

Active Publication Date: 2020-11-06
LINYI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned patent also has the following disadvantages: when sampling the soil, the soil just taken out needs to be preserved, and the soil can be air-dried according to the soil testing items Preservation and low-temperature preservation, but the above-mentioned device does not have a mechanism for storing the soil, which reduces the practicability of the device

Method used

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  • Soil sampling device for soil environment detection
  • Soil sampling device for soil environment detection
  • Soil sampling device for soil environment detection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] refer to Figure 1-5 , a soil extraction device for soil environment detection, comprising a soil extraction tank 1, the inner wall of the soil extraction tank 1 is fixed with a horizontal plate 6 by screws, and the top outer wall of the horizontal plate 6 is fixed with a hot air blower 7 by screws, and the horizontal plate 6 Both sides of the top outer wall are respectively fixed with air-drying storage box 8 and low-temperature storage box 9 by screws, and the inner wall of low-temperature storage box 9 is provided with a semiconductor refrigeration sheet, and both sides of the inner wall of air-drying storage box 8 are fixed with hot air tray 23 by screws, and The inner wall of one side of the hot air tray 23 is connected with a first conduit through a flange, and the inner wall of the top of the air-dried storage box 8 is fixed with an electric slide rail 24 through screws, and the inner wall of the electric slide rail 24 is slidably connected with a second hydraulic...

Embodiment 2

[0040] refer to Image 6, a soil extraction device for soil environment detection. Compared with Embodiment 1, this embodiment further includes a drying lamp 30 fixed to the inner wall of the soil extraction tank 1 by screws, and the drying lamp 30 is in an annular structure.

[0041] Connect the equipment to the power supply, turn on the motor, the motor drives the rotating rod 5 to rotate, the spring shock absorber 20 can effectively reduce the vibration of the connecting plate 21 when the motor is working, and prevent the vibration from causing damage to other motors. The helical blade 17 is drilling the soil When drilling, the soil can be loosened. When the drill bit 10 is taken out, there will be a lot of soil in the soil-absorbing tank 18. The bottom and top of the soil-absorbing tank 18 can be sampled respectively, and the soil can be air-dried and preserved according to the soil testing items. and low temperature storage, wherein when the soil is air-dried and stored, ...

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Abstract

The invention belongs to the technical field of soil sampling. The invention in particular relates to a soil sampling device for soil environment detection, so that a problem for soil preservation issolved. The device comprises a soil sampling tank, and a transverse plate is arranged on the inner wall of the soil sampling tank; an air heater is arranged on the outer wall of the top of the transverse plate; and an air-drying storage box and a low-temperature storage box are arranged on the two sides of the outer wall of the top of the transverse plate correspondingly, a semiconductor chillingplate is arranged on the inner wall of the low-temperature storage box, hot air discs are arranged on the two sides of the inner wall of the air-drying storage box correspondingly, first guide pipes are arranged on the inner walls of one sides of the hot air discs, and an electric sliding rail is arranged on the top inner wall of the air-drying storage box. The device is provided with the air-drying storage box, the low-temperature storage box, the semiconductor chilling plate, the air heater, the hot air discs, the electric sliding rail, a second hydraulic rod and an extrusion protrusion. Soil can be subjected to air-drying preservation and low-temperature preservation according to soil detection items, and when the soil is subjected to air-drying preservation, the air heater can be started to conduct hot air drying on the soil through the hot air discs.

Description

technical field [0001] The invention relates to the technical field of soil sampling, in particular to a soil-taking device for soil environment detection. Background technique [0002] The collection of soil samples is the foundation of soil scientific research and geological survey, and provides a material basis for the determination of the physical and chemical properties of soil samples. There are many methods for soil sampling. [0003] After retrieval, the Chinese patent authorization number is CN 111323255A, which discloses a soil sampling device for soil improvement for navel orange planting, including a storage bucket, the bottom of the storage bucket is fixedly connected to a plurality of supporting legs, and the bottom of the supporting legs is fixedly connected to the bottom. foot. [0004] The above-mentioned patent also has the following disadvantages: when sampling the soil, the soil just taken out needs to be preserved, and the soil can be air-dried and pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 徐树建
Owner LINYI UNIVERSITY
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