Vibration deep-scarification and fertilization precision drill

Abstract

The invention relates to an agricultural machine, and aims at providing a vibration deep-scarification and fertilization precise sowing all-in-one machine, which can complete deep soil scarification, deep fertilizer application, ditching, precise sowing, earthing, pressing and other processes in one time. According to the machine, soil is loosened, and earth surface is not destroyed and the effects of precise sowing and fertilization are achieved, the internal environment of a seedbed is fundamentally improved, the effects of water storage and soil moisture conservation are achieved so as to contribute to growth and development of crops, and an excellent condition is created for high yield of the crops. The vibration deep-scarification and fertilization precision drill of the invention comprises a vibration deep-scarification mechanism, a fertilization mechanism and a sowing mechanism.

Description

technical field [0001] The invention relates to an agricultural machine, in particular to a precision seeder for vibrating subsoiling and fertilizing for corn seeding. It can complete the processes of deep loosening of soil, deep application of chemical fertilizers, precision corn seeding, soil covering, and suppression at one time. Background technique [0002] Due to the influence of traditional farming methods, the land has not been deeply loosened for many years, the soil plow layer has become significantly shallower, the plow bottom layer has thickened year by year, and the cultivated land has become increasingly compacted, which hinders the smooth extension of the corn root system, is not conducive to water conservation, and restricts the increase in grain production. . The development of modern agriculture urgently needs to carry out land subsoiling operations, break the plow bottom layer, improve the quality of cultivated land, increase land output rate, and enhance...

AI Technical Summary

Problems solved by technology

At present, there are also various subsoilers, but all of them have high power consumption and large power consumption. The 4-row subsoiling needs medium and high-power tractors to realize it, which not only increases the cost of subsoiling but also increases fuel consumption. High-power tractors are bulky, making it difficult to turn on the ground

The planting operation procedures formed over the years are complicated. At present, subsoiling, fertilization and seeding need to be completed many times. The investment in equipment is high, the operating cost is high, and the production efficiency is low. In addition, the tractor has repeatedly entered the ground to compact the soil, and the precision planting machine has high working efficiency. High, accurate seeding rate, saving man-hours and seeds, etc., are very popular among users. However, because air-blowing seeding requires a supporting power-driven fan to work, and the subsoiling machine consumes a lot of power, the power of the vibrating mechanism of the vibrating subsoiling planter is currently It is output by the power output shaft of the tractor. The vibration will cause the tractor to vibrate, which will easily cause discomfort to the driver of the tractor. At the same time, the vibration will also have a certain impact on the seed meter, making it difficult to achieve precise sowing.

Therefore, there is still no machine tool jointly developed by vibratory subsoiling and air blowing precision seeding and fertilization operations.

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