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Corn no-tillage subsoiling layered fertilization precision sowing machine

A technology of layered fertilization and precision seeding machine, which is applied in planting methods, fertilizers and seeding equipment, direct liquid fertilizer conveying systems, etc. It can achieve the effect of convenient disassembly and maintenance, improving operation efficiency and effect, and reducing farming resistance.

Inactive Publication Date: 2020-02-11
刘树堂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing device cannot apply pesticides, resulting in high resistance to deep plowing, poor soil improvement effect, and low operating efficiency; poor fertilization and sowing effects, and the cover soil after fertilization and sowing cannot be guaranteed; it is inconvenient to carry out soil pressing and water retention. Adaptive adjustment

Method used

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  • Corn no-tillage subsoiling layered fertilization precision sowing machine
  • Corn no-tillage subsoiling layered fertilization precision sowing machine
  • Corn no-tillage subsoiling layered fertilization precision sowing machine

Examples

Experimental program
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Effect test

Embodiment 1

[0034] see figure 1 , in an embodiment of the present invention, a corn no-tillage deep loosening layered fertilization precision sowing machine includes a frame 5, and the top of the frame 5 is fixed with a precision sowing box 7, a fertilization box 10 and a Medicine box 12; on the frame 5 between the precision sowing box 7 and the fertilization box 10, a sowing shovel 8 that can be adjusted up and down is installed, and a seeder 28 is installed on the bottom of the precision sowing box 7, and the seeder 28 passes through the sowing The flexible pipe 27 is connected with the seeding shovel 8; the subsoiling fertilizer shovel 22 that can be adjusted up and down is installed on the frame 5 on the right side of the drug box 12, and the bottom of the fertilization box 10 is equipped with a fertilizer applicator 21, and the fertilizer applicator 21 passes through The fertilization hose 24 is connected with the subsoiling fertilization shovel 22; the bottom of the medicament box 1...

Embodiment 2

[0036] see Figure 1-7 , the difference between this embodiment and embodiment 1 is:

[0037]In the present embodiment, described sowing shovel 8 and subsoiling fertilizing shovel 22 are connected and fixed with frame 5 by U-shaped bolt 19 respectively, and this connection adopts prior art; Including the upper vertical section and the lower arc section, such as Figure 2-6 As shown, the subsoiling fertilization shovel 22 is provided with a fertilization passage 29 and a drug delivery passage 30 respectively, the fertilization hose 24 is connected with the upper end of the fertilization passage 29, and the lower end of the subsoiling fertilization shovel 22 is provided with a fertilization channel 30. The fertilizer outlet 31 communicated with passage 29 is used for the discharge of fertilizer through the fertilizer outlet 31; the top of the medicine box 12 is also provided with a sealing cover 11, and the inlet of the pump 15 is communicated with the bottom of the inner chamb...

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Abstract

The invention relates to the technical field of agricultural machinery, in particular to a corn no-tillage subsoiling layered fertilization precision sowing machine, which comprises a machine frame, wherein a precision sowing box, a fertilization box and a medicament box are fixedly arranged at the top of the machine frame from left to right in sequence; a sowing shovel capable of adjusting up anddown is mounted on the machine frame between the precision sowing box and the fertilization box, a seeder is mounted at the bottom of the precision sowing box, and the seeder is connected with the sowing shovel through a sowing hose; a subsoiling fertilizing shovel capable of adjusting up and down is mounted on the machine frame on the right side of the medicament box, a fertilization device is mounted at the bottom of the fertilization box, and the fertilization device is connected with the subsoiling fertilizing shovel through a fertilizing hose; and a pump is further arranged at the bottomof the medicament box, and is connected with the subsoiling fertilizing shovel through a medicine delivery hose. The machine can carry out pesticide application, fertilizer application and soil covering, sowing and soil covering, soil pressing and water retaining, integrated layered operation, improve the operation efficiency and effect, and has a better development prospect in agricultural production.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a no-tillage, subsoiling, layered fertilizing precision sowing machine for corn. Background technique [0002] The corn no-tillage, subsoiling, layered and fertilizing precision seeder can work under the condition of straw cover, and complete the subsoiling, fertilization, sowing, soil covering and compaction in one operation. Due to the use of no-tillage sowing, it can reduce the cleaning of straw and land preparation, reduce production costs, and return the straw to the field after rot, increase the content of organic matter in the soil, and have the effects of water storage, moisture conservation, drought resistance and waterlogging. [0003] The existing device cannot apply pesticides, resulting in high resistance to deep plowing, poor soil improvement effect, and low operating efficiency; poor fertilization and sowing effects, and the cover soil after fertiliz...

Claims

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Application Information

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IPC IPC(8): A01C5/08A01C7/06A01C23/02A01G13/00
CPCA01C5/08A01C7/06A01C23/02A01G13/00Y02P60/20
Inventor 刘树堂刘锦涛王继芳赵凯韩伟罗振明潘军委
Owner 刘树堂