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A sprayer with switchable air-supply type and spray rod type

An air-driven, sprayer technology, applied in the device, application, animal husbandry and other directions of capturing or killing insects, can solve the problems of poor spray penetration, high power consumption, etc., to improve practicability, strong adaptability, Easy-to-use effects

Active Publication Date: 2016-09-14
SOUTH CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Boom spray has the advantages of low power consumption and good flat spray effect, but the spray penetration is poor
The air-driven spray has the advantages of strong spray penetration and good atomization effect, but requires a lot of power consumption

Method used

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  • A sprayer with switchable air-supply type and spray rod type
  • A sprayer with switchable air-supply type and spray rod type
  • A sprayer with switchable air-supply type and spray rod type

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A switchable air-driven sprayer and boom-type sprayer, including a medicine box 1, a liquid pump 2, a fan 3, a deformed spray boom 4 and a control system 5, the input end of the liquid pump 2 is connected to the medicine box 1, and the output end is connected to the medicine box 1. The deformed spray bar 4 is connected, the deformed spray bar 4 is arranged at the air outlet of the fan 3, and the control system 5 controls the opening or closing of the fan 3. Preferably, there are two deformed spray bars 4, which are respectively arranged on both sides of the air outlet of the fan 3 .

[0028] The deformed spray bar 4 includes a deformable support rod, on which a soft water pipe and a spray head 6 are arranged, and the soft water pipe is connected with the spray head 6 .

[0029] It also includes a locking piece 7, the support rod is a multi-section rod body 8, and each rod body 8 is hinged with each other to form a rod-shaped structure, and the locking piece 7 is connect...

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PUM

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Abstract

The invention discloses an air-assisted type and spraying rod type switchable sprayer, which comprises a chemical tank, a liquid pump, a fan, deformable spraying rods and a control system, wherein the inlet end of the liquid pump is connected with the chemical tank, and the outlet end of the liquid pump is connected with the deformable spraying rods; the deformable spraying rods are arranged at an air outlet of the fan; the control system is used for controlling the starting or the stopping of the fan. According to the air-assisted type and spraying rod type switchable sprayer, the effect of multiple purposes is achieved, the requirements of different crops or different growth periods of the same crops on sprayers in different forms for effective chemical application are met, the sprayer is higher in adaptability, simple in structure and convenient to use, and the purchasing cost of a farmer is effectively lowered.

Description

technical field [0001] The invention relates to the field of agricultural equipment, in particular to a sprayer which can be switched between an air blowing type and a spray bar type. Background technique [0002] In recent years, my country's agricultural machinery has developed rapidly. In terms of plant protection spraying, the two spraying forms that are currently used more are boom spraying and air blowing spraying. The two spraying forms have their own advantages and disadvantages. Boom spray has the advantages of low power consumption and good flat spray effect, but the spray penetration is poor. The wind-driven spray has the advantages of strong spray penetration and good atomization effect, but requires a lot of power consumption. [0003] The preferred spraying forms are also different for different crops or different growth periods of the same crop. The preferred spraying form for young plants of crops such as grapes, cucumbers, bananas, and fruit trees such as ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M7/00
Inventor 杨洲牛萌萌李君朱正波龚梦凯张馨予郭晓伶
Owner SOUTH CHINA AGRI UNIV