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Swinging type intelligent inter-seedling hoeing machine and tool unit

A swing-type, seedling-to-seedling technology, applied in agricultural machinery and implements, soil preparation machinery, applications, etc., can solve the problems of backward spraying technology and less than 40% utilization rate of herbicides

Inactive Publication Date: 2015-04-01
CHINA AGRI UNIV
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Problems solved by technology

The chemical weeding area of ​​farmland in my country has exceeded 78 million hectares, and the amount of herbicides has accounted for 30%-40% of the total pesticide use, and the proportion is still increasing year by year. However, the pesticide application technology is seriously backward, and the utilization rate of herbicides is less than 40%.

Method used

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  • Swinging type intelligent inter-seedling hoeing machine and tool unit
  • Swinging type intelligent inter-seedling hoeing machine and tool unit
  • Swinging type intelligent inter-seedling hoeing machine and tool unit

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Embodiment Construction

[0033] The specific implementation manners of the present invention will be further described below in conjunction with the accompanying drawings. The present invention is not limited to the following examples.

[0034] Such as figure 1 and figure 2 Shown is a schematic structural view of the swing-type intelligent inter-seedling weeding machine tool unit of the present invention. Wherein, the swing type intelligent inter-seedling weeding machine tool unit includes a machine vision servo control system, a swing type inter-seedling weeding system and a ground profiling mechanism.

[0035] The machine vision servo control system includes a color camera 1 for collecting images of field seedlings, a core processor 3 of a weeding machine tool unit and a servo controller 4 . The image processing software used for target recognition and positioning is pre-installed on the core processor 3; the core processor 3 combines the image processing software to analyze and process the imag...

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Abstract

The invention relates to fine work agricultural equipment, in particular to a swinging type intelligent inter-seedling hoeing machine and tool unit. The swinging type intelligent inter-seedling hoeing machine and tool unit comprises a machine vision servo control system, a swinging type inter-seedling hoeing system and a ground copying mechanism. According to the swinging type intelligent inter-seedling hoeing machine and tool unit, the seedling damaging rate is greatly reduced, and mechanized elimination of inter-seedling weeds is achieved without plant seedlings damaged.

Description

technical field [0001] The invention relates to a precision operation agricultural equipment, in particular to a swing type intelligent weeding machine unit between seedlings. Background technique [0002] There are many kinds of weeds in the world. Among the more than 1400 kinds of weeds, there are more than 700 kinds of farmland weeds listed in the list. They are a large class of weeds that affect the yield and quality of crops, restrict the development of agricultural production, and affect farmers' income and prosperity. Serious biological disaster. According to statistics in 2002, the area of ​​weed damage in my country's farmland was 1.133 billion mu. Among them, the density of weeds in the vegetable field can reach up to 3000 plants / m 2 Above, generally about 500 plants / m2, lesser also up to 50-100 plants / m2 2 . On-demand crops such as corn and soybeans, as well as sparsely planted vegetables such as cauliflower, cabbage, and lettuce, have a high density of weeds ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01B39/18A01B39/20A01B39/28
Inventor 李伟张春龙黄小龙李南陈子文孙哲王汉斌张俊雄
Owner CHINA AGRI UNIV
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