Soil structure improvement treatment method

Abstract

The invention relates to a soil structure improvement treatment method. The method uses soil structure improvement treatment equipment, the soil structure improvement treatment equipment comprises a lifting unit and an improvement device, and the improvement device is arranged on the lifting unit. According to the method, the following problems that at present, when a hardened soil structure is improved, and when an existing soil crushing machine is used for crushing hardened soil, the rotating direction of a crushing tool bit is single, the soil can only be cut and hit, when the hardened clayed soil containing a certain amount of water is encountered, the crushing effect of the existing cutting tool bit on the soil can be reduced, and after an existing soil structure improvement machine crushes the soil structure, the crushed soil cannot be stirred and uniformly spread, so that the crushed soil is accumulated again, the loosening effect of the soil is reduced, the soil can be hardenedagain after a while, and is still not suitable for the growth of crops can be solved.

Description

technical field [0001] The invention relates to the field of soil remediation treatment, in particular to a soil structure improvement treatment method. Background technique [0002] Natural resources usually include mineral resources, land resources, water resources, climate resources and biological resources. It is closely related to human society; it is not only an important basis for human survival, but also a necessary condition and place for social production of raw materials, fuel sources, and production layout; and land resources are the most widely distributed, and land resources can be used for agriculture, forestry, The land used by animal husbandry or other uses is the basic material and labor object for human survival. When land resources are used for farming, the structure of the land changes due to precipitation, irrigation, and the rolling of large-scale agricultural machinery. The most obvious is the soil. If compaction occurs, then the moisture and air in ...

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Problems solved by technology

[0003] At present, when improving the compacted soil structure, there are the following problems: when the existing soil crushing machinery crushes the compacted soil, the direction of rotation of the crushing cutter head is single, and the soil can only be cut and hit. When it comes to cohesive soil that is compacted and contains a certain amount of moisture, the existing cutting head will have a reduced crushing effect on the soil, making it difficult to cut it into small pieces, and the existing soil structure improvement machinery will , the broken soil will not be stirred and spread evenly, so that the broken soil will pile up again, resulting in a decrease in the loosening effect of the soil, and the soil will harden again after a short time, which is still not suitable for the growth of crops

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