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Pesticide spraying device

A technology of pesticide spraying and spraying devices, which is applied in the agricultural field to achieve the effects of ensuring personal safety, operating safety and improving work efficiency

Active Publication Date: 2014-06-04
GUANGXI JINSUI AGRICULTURE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention can be used for spraying pesticides in large-scale crop planting areas, and solves the problem that a pesticide spraying device needs to be hand-held to spray pesticides. It can also be used to spray pesticides on the back of crop leaves, and the efficiency of spraying pesticides is greatly improved.

Method used

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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0020] The invention provides a pesticide spraying device, comprising:

[0021] The pesticide mixing pool is filled with pesticide liquid, and the pesticide mixing pool is set in the central area of ​​the crop planting area with an area of ​​3-4 hectares, and is equipped with a sprayer and a control device.

[0022] The main water pipe, one end of which is connected to the pesticide mixing pool, and the other end of the main water pipe lead several branch water pipes to the surrounding areas of the crop planting area respectively, and the branch water pipes are all laid along the ground of the crop planting area. Each branch water pipe is connected with a small water pipe.

[0023] Such as figure 1 As shown in the several spraying devices, each spraying device is arranged a...

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Abstract

The invention discloses a pesticide spraying device which comprises a pesticide mixing tank, a main water pipe and a spraying device. Pesticide liquid is contained in the pesticide mixing tank, one end of the main water pipe is communicated to the pesticide mixing tank, and the other end of the main water pipe is connected with the spraying device through a branch water pipe and a small water pipe; the spraying device comprises a hollow supporting rod and a sliding block, the closed end of the supporting rod is provided with a plurality of spraying rods arranged to be of an umbrella-stand-shaped structure, one end of each spraying rod is connected to the closed end of the supporting rod through a soft pipe, the other end of each spraying rod is further provided with a plurality of spraying nozzles, the sliding block is arranged on the supporting rod in a sliding and sleeved mode, the middle of each spraying rod is further connected to the sliding block through a spoke, a groove is formed in the side, facing the supporting rod, of the sliding block, the supporting rod is provided with an outwards-protruding first elastic sheet and a second elastic sheet connected with the root of the first elastic sheet, and sliding of the sliding block can be accordingly limited. The pesticide spraying device can be used for spraying pesticide in a large-area crop planting area, is durable, saves labor, improves efficiency and is safe in operation.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a pesticide spraying device. Background technique [0002] With the acceleration of agricultural intensification, the centralized supply of pesticides has become the first choice for many large farms in terms of plant protection. The working principle is that after uniform mixing of pesticides, they can be transported to the field through underground pipelines through sprayers or high-pressure pumps. You only need to open the ground valve and connect the spray gun to start spraying, thus avoiding unnecessary manual operations such as multiple dispensing, water fetching, manual carrying, and manual pressurization. At present, the pipelines and power facilities for centralized drug supply have been gradually improved, but the pesticide spraying device is still in the initial development stage. The most commonly used is the drug gun, which requires manual operation, and the operator has t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M7/00
Inventor 李宝深张涛黄林东韦思智卢荣楷
Owner GUANGXI JINSUI AGRICULTURE GROUP CO LTD
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