Earth surface landfill treatment device for repairing biological carpet in rare earth mining area

Abstract

The invention relates to the field of biological carpet repairing, in particular to a rare earth mining area biological carpet repairing earth surface landfill treatment device. The invention aims to provide an earth surface landfill treatment device for repairing a biological carpet in a rare earth mining area. According to the technical implementation scheme, the earth surface landfill treatment device for repairing the biological carpet in the rare earth mining area comprises a bottom frame, a bottom plate, a soil filling assembly, a reinforcing assembly, a first storage box and the like; a bottom plate is fixedly connected to the rear of the underframe; a first storage box is fixedly connected to the upper surface of the right of the underframe. When the device is used, stones in soil are automatically taken out and crushed, the crushed stones are backfilled to the ground, meanwhile, the compacted soil on the inner wall of a pit is automatically pre-loosened, then the earth surface is loosened, and seeds soaked in water are automatically sprayed into the soil on the edge of a paved lawn roll through high-pressure airflow; two adjacent lawn rolls can be connected as soon as possible to improve stability, meanwhile, soil filling and burying operation is not needed, and efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of biological carpet restoration, in particular to a landfill treatment device for biological carpet restoration in rare earth mining areas. Background technique [0002] Rare earth mines are mainly various clay minerals and mica minerals. In the prior art, lawn block rolls are used to restore the soil in rare earth mining areas. When the existing device lays lawn block rolls on the land surface, the ground surface soil is loosened first, and then There are a lot of stones in the soil of the rare earth mining area. When the stones in the soil are removed, a pit will be left on the ground, and the soil needs to be backfilled into the pit, which is inefficient. Backfilling the soil is not conducive to the development and growth of plant roots. In addition, when the existing device lays the lawn roll on the ground, there is a gap between two adjacent lawn rolls, which makes the fixation of the lawn to the land unstable a...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the fact that when the existing device removes the stones in the soil, a pit will be left on the ground, and the soil needs to be backfilled into the pit, which is inefficient. At the same time, the inner wall of the pit is relatively tight, and it is not conducive to directly backfilling the soil. The root system of the plant develops and grows. In addition, when the existing device lays the lawn roll on the ground, there is a gap between two adjacent lawn rolls, which makes the lawn not stable enough to fix the land after it grows, and it is difficult to resist disasters such as storms and floods in the subsequent process. If seeds are sprinkled in the gap to strengthen the connection of two lawn rolls, the slow growth phenomenon caused by the seeds sliding to the bottom of the lawn rolls will occur, and at the same time, the seeds need to be buried with soil, which has the disadvantage of low efficiency. The purpose of the present invention is to provide A landfill treatment device for biological carpet restoration in rare earth mining areas

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