A saline-alkali land ecological restoration device

Abstract

The invention discloses an ecological restoration device for saline-alkali land. The saline-alkali land restoration device of the invention can greatly improve the effect and efficiency of saline-alkali land restoration. When repairing, just put the saline-alkali land restoration agent in the restoration agent storage box, and it can automatically oscillate Blanking, while oscillating, the feeding rate is controlled by the feeding speed control component, and the feeding speed control can be realized only by controlling the feeding speed, which is convenient to control, and then the repair agent is dispersed by the vibrating screen and the spiral dispersing blade Scattering and sprinkling realizes uniform plowing and sprinkling of the restoration agent to ensure the uniformity of soil restoration and the restoration effect. The invention realizes fast and uniform plowing and sprinkling of the restoration agent for saline-alkali land, effectively ensuring the uniformity of restoration of saline-alkali land.

Description

technical field [0001] The invention relates to a saline-alkali land ecological restoration device, which belongs to the technical field of saline-alkali land restoration equipment. Background technique [0002] Saline-alkali soil contains a large amount of carbonate or heavy phosphate, the pH value is high, the soil is alkaline, the organic matter content of saline-alkali soil is small, the soil fertility is low, the physical and chemical properties are poor, there are many anions and cations harmful to crops, and the crops are not easy to promote Seedling. The current restoration of saline-alkali land is generally repaired by spraying restoration agents. The restoration agents can buffer the harmful anions and cations in the soil, which is beneficial to rooting and promoting seedlings. [0003] However, the current spraying of soil remediation agents is generally done manually. This method is labor-intensive and low in repair efficiency, and it is only sprayed on the surf...

AI Technical Summary

Problems solved by technology

[0003] However, the current spraying of soil remediation agents is generally done manually. This method is labor-intensive and low in repair efficiency, and it is only sprayed on the surface, making it difficult to spray evenly. In recent years, despite the continuous development of intelligent agriculture, although there are Some devices for spraying restoration agents have been developed, but they can only be sprayed on the surface, and it is difficult to improve and repair the uniformity of the soil.

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