Intelligent land ploughing and preparation equipment integrating land ploughing and impurity removal and use method

Abstract

The utility model relates to intelligent land ploughing and preparation equipment integrating land ploughing and impurity removal and a use method. The intelligent land ploughing and preparation equipment comprises a rack, a land ploughing mechanism, a stubble elimination mechanism and a land preparation mechanism, wherein the land ploughing mechanism comprises two groups of ploughs and a depth displacement sensor; the stubble elimination mechanism comprises a steel roller and a plurality of rows of barbs uniformly disposed on the surface of the steel roller in a radial direction, and the direction of rotation of the barbs is opposite to the advancing direction of the ploughs; and the land preparation mechanism comprises a roller-shaped soil-breaking harrow, a sawtooth-shaped land preparation harrow disposed on the rear side of the roller-shaped soil-breaking harrow, a storage box arranged above the roller-shaped soil-breaking harrow, a humidity sensor and a pH measuring instrument. The use method is as follows: first soil breaking and land preparation are carried out by the land ploughing mechanism, stubbles and weeds are eliminated by the stubble eliminating mechanism, and secondary soil breaking and land preparation are carried out by the land preparation mechanism. The land ploughing and preparation equipment is more mechanized and intelligent, reduces adhering of soil, andcan collect roots of previous-stubble crops and weed plants and acquire various soil information, thereby facilitating replenishment and treatment of soil before cultivation, and facilitating growthof crops.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to an intelligent plowing and land preparation device and method integrating plowing and impurity removal. Background technique [0002] Summer and autumn are the busiest period for farmers. They are not only busy with summer harvest, but also with autumn planting. Farmers work in the fields early in the morning to lay the foundation for increasing their income. The rural areas of our country, especially the rural areas in the north, all adopt mechanical operations. When farming, agricultural plow machines are used to plow the land, which not only reduces labor intensity, but also greatly improves work efficiency and buys more time for busy farming. However, although the existing agricultural plowing and land preparation equipment has improved the efficiency to a certain extent, its intelligence is far from meeting the requirements. [0003] In general, the disadvantages are ...

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Problems solved by technology

However, although the existing agricultural land preparation equipment has improved the efficiency to a certain extent, its intelligence is far from meeting the requirements.

[0003] In general, the disadvantages are as follows: First, the humidity of the soil in different regions is different. If the soil is too wet, for ordinary plowing equipment, the plow will be stained with soil after working for a period of time, and even cause damage to some components. Shorten the service life of the plow; the second is that too much soil on the plow will affect the depth of the plow and reduce the working efficiency of the machine, and the soil will increase the working resistance of the plow; the third is the root system of the remaining crops and weeds after harvest It also affects the development and growth of newly sown crops; fourth, the pH of the soil in different regions is different, and the soil is slightly acidic or alkaline, which will reduce the availability of soil nutrients to varying degrees, make it difficult to form a good soil structure, and seriously inhibit the activities of soil microorganisms , thus affecting the growth and development of various crops, so the soil pH also plays a key role in planting

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