Soil quick-drying device for soil detection

By designing a soil quick-drying device, the use of fans to pull natural wind and ventilation design to speed up the soil air drying rate, solving the problem of reduced accuracy caused by drying in soil detection, and achieving efficient and accurate soil detection.

CN119666525AInactive Publication Date: 2025-03-21HUNAN AGRI UNIV
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Patent Information

Application Number
CN202510174778.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-18
Publication Date
2025-03-21
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

In soil detection, the drying process leads to the decomposition of nitrate nitrogen, which reduces the detection accuracy, and the long drying time of the shade will also lead to a decrease in accuracy.

Method used

A soil quick-drying device is designed, and the air-drying operation is carried out using a fan to pull the natural wind. The air-drying plate's vents and design allow wind energy to accelerate the air-drying rate from the bottom of the soil through small pores to the top, and the air-drying chamber is sealed through sealing components and linkage mechanisms to ensure air-drying efficiency.

Benefits of technology

The soil air-drying rate is significantly accelerated, the decomposition of nitrate nitrogen is avoided, and the accuracy and rate of soil detection are improved.

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Abstract

The invention discloses a soil quick-drying device for soil detection, and belongs to the technical field of soil detection. A soil quick-drying device for soil detection comprises an equipment body, the upper end of the equipment body is connected with a feeding port, an air drying cavity is formed below the feeding port, a fan is started to pull external natural wind to conduct air drying operation on soil in the air drying cavity, a plurality of ventilation ports are formed in the surface of an air drying plate, and the ventilation ports are communicated with the air drying plate. Meanwhile, the midpoint of the side face of the air-drying plate and the circle center of the fan are located on the same plane, so that natural wind generated by the fan can conduct air-drying operation on the soil from the upper end and the lower end of the air-drying plate, and wind at the lower end of the air-drying plate can conduct air-drying operation on the bottom face of the soil through the ventilation openings; the air at the bottom end of the soil can be conveyed to the surface of the upper end of the soil through fine pores in the soil, so that the air drying rate in the soil is increased, the content of nitrate nitrogen in the soil is kept unchanged, and the soil detection precision is improved.
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