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Compound seeder for no-tillage seeding, fertilizing and pesticide-spraying of straw-shifting maize

A technology of no-tillage seeding and seeding machines, which is applied to parts of seeding machines, fertilizers and planting equipment, devices for catching or killing insects, etc. It can solve the problems of inability to simultaneously plant and fertilize, reduce work efficiency, waste operators, etc. problems, to achieve the effect of meeting the requirements of farmland cultivation, improving operation efficiency, and improving work efficiency

Inactive Publication Date: 2018-10-12
ANHUI AGRICULTURAL UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

For example, the seeder cannot carry out seeding, fertilization and spraying work at the same time after one operation, causing machines or manpower to go to the field repeatedly, reducing work efficiency; traditional medicine boxes use manpower to stir with stirring rods for drug proportioning, which will not only cause Waste is also easy to cause poisoning of operators

Method used

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  • Compound seeder for no-tillage seeding, fertilizing and pesticide-spraying of straw-shifting maize
  • Compound seeder for no-tillage seeding, fertilizing and pesticide-spraying of straw-shifting maize

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Embodiment Construction

[0020] Such as figure 1 , figure 2 as shown, figure 1 , figure 2 It is a front view and a top view of a compound planter for no-tillage sowing, fertilization and pesticide spraying proposed by the present invention.

[0021] refer to figure 1 , figure 2 , the present invention proposes the stalk displacement corn no-till planting compound planter of fertilization spraying, comprising: frame 1, no-tillage anti-blocking device, seeding device, fertilization device, four groups of spraying devices;

[0022] The no-tillage anti-blocking device includes four vertical straw shifting devices 9, a main reducer 2, two one-way commutators and two bidirectional reversibles. The main reducer 2 is installed on the frame 1, and the main 2 The two ends are respectively connected to the first input terminals of the two bidirectional commutators through universal joints, and the second input terminals of the two bidirectional commutators are connected to the input terminals of the two ...

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Abstract

The invention discloses a compound seeder for no-tillage seeding, fertilizing and pesticide-spraying of straw-shifting maize; the compound seeder comprises a frame, a no-tillage anti-blocking device,a seeding device, a fertilizing device and four groups of pesticide-spraying devices. The no-tillage anti-blocking device comprises four vertical straw shifting devices, a main speed reducer, two unidirectional commutators and two bidirectional commutators. The seeding device comprises a seed discharge box, a seed discharge tube and a seeding ditching assembly. The fertilizing device comprises a fertilizer box, a fertilizer discharge tube, a fertilizer discharge controller and a fertilizing ditching assembly. Each group of pesticide-spraying device comprises a power input device, a secondary drive device, a plunger pump, a pesticide box, a pesticide delivery tube, a pesticide spraying rod, an adjustable-amplitude nozzle and a pesticide spraying controller. In the process of primary machinetool operation, the works of straw shifting, corn seeding, fertilization and pesticide spraying can be completed at one time, not only is the operation efficiency of the seeder improved, but also thetime loss caused by repeated field going of the machine tool and the compaction effect on a soil tillage layer are avoided.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a compound seeder for no-tillage sowing, fertilization and chemical spraying of corn with straw displacement. Background technique [0002] With the development of protective work, higher requirements are put forward for no-tillage seeders under partial or full straw return. Along with deepening constantly to the research of seeder in recent years, make seeder have developed rapidly, but for now, also have some problems unresolved. For example, the seeder cannot carry out seeding, fertilization and spraying work at the same time after one operation, causing machines or manpower to go to the field repeatedly, reducing work efficiency; traditional medicine boxes use manpower to stir with stirring rods for drug proportioning, which will not only cause Waste is also prone to poisoning the operator. Contents of the invention [0003] Based on the technical problems ...

Claims

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Application Information

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IPC IPC(8): A01C7/06A01C7/20A01M7/00
CPCA01C7/06A01C7/20A01M7/0042
Inventor 陈黎卿王晴晴黄鑫王韦韦江洪银郭佩进刘兴舟
Owner ANHUI AGRICULTURAL UNIVERSITY
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