A saline-alkali soil green planting reclamation device

Abstract

The invention discloses a saline-alkaline land greening, planting and reclaiming device. The device comprises a main rod and support rods arranged at the periphery of the main rod; a through hole is formed in the middle of the main rod and perpendicularly formed to vertically penetrate through the main rod, a rotating rod is inserted into the through hole, the lower end of the rotating rod extends to the outside to be fixedly connected with a rotating head, and a first through groove is formed in the rotating head around the rotating head by half a ring and vertically penetrates through the rotating head; the upper end of the rotating head is provided with a shell, more than one fulcrum rod is fixedly installed at the periphery of the shell, the lower ends of the fulcrum rods are connected with the upper end of the main rod, a motor is arranged in the shell, and a rotating shaft in the motor is connected with the rotating rod. The device is simple in structure, convenient to use, wide in application range, high in reclaiming speed and good in adaptability to land.

Description

technical field [0001] The invention relates to a saline-alkali land greening and planting reclamation device. Background technique [0002] Saline-alkali land is a type of salt accumulation, which means that the salt contained in the soil affects the normal growth of crops. According to the incomplete statistics of UNESCO and FAO, the area of ​​saline-alkali land in the world is 954.38 million hectares, of which my country is the largest 99.13 million hectares. The formation of alkaline soil and alkalized soil in my country is mostly related to the accumulation of carbonate in the soil, so the degree of alkalization is generally high, and plants in severe saline-alkali soil areas can hardly survive, and it is necessary to use artificial or digging to reclaim saline-alkali soil Artificial reclamation has good adaptability to terrain, but low efficiency and high labor intensity. Excavator and bulldozer have high efficiency, but because they are not special equipment, they have...

AI Technical Summary

Problems solved by technology

The formation of alkaline soil and alkalized soil in my country is mostly related to the accumulation of carbonate in the soil, so the degree of alkalization is generally high, and plants in severe saline-alkali soil areas can hardly survive, and it is necessary to use artificial or digging to reclaim saline-alkali soil Artificial reclamation has good adaptability to the terrain, but low efficiency and high labor intensity. Excavators and bulldozers have high efficiency, but because they are not special equipment, they have the disadvantages of high reclamation cost and poor adaptability.

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