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A kind of hydroxyl free radical solution high ground gap boom sprayer and its use method

A technology of boom spraying and free radicals, which is applied in applications, devices for capturing or killing insects, animal husbandry, etc. It can solve the problems of long time for volatilization and decomposition, low machine operation efficiency, and large droplet size. Achieve the effects of controlling pesticide residues and agricultural environmental pollution, promoting sustainable agricultural development, and reducing the use of chemical pesticides

Active Publication Date: 2022-05-20
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such agents are harmful to health, may cause poisoning, are corrosive, and take a long time to volatilize and decompose after use, leaving residues.
[0004] At the same time, at present, traditional small knapsack and hand-held sprayers are mostly used in the killing of pathogenic microorganisms. The machine has low operating efficiency and large and uneven droplet size. It has not been reported yet, and it is currently a very promising equipment

Method used

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  • A kind of hydroxyl free radical solution high ground gap boom sprayer and its use method
  • A kind of hydroxyl free radical solution high ground gap boom sprayer and its use method
  • A kind of hydroxyl free radical solution high ground gap boom sprayer and its use method

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Embodiment Construction

[0039] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0040] See Figure 1 、 Figure 2 A kind of hydroxyl radical solution high gap spray rod sprayer and the method of use, including the spray rod sprayer chassis, water tank, airborne control system module, airborne gaseous radical preparation module, airborne gas-liquid mixing module, airborne spray module are installed and fixed on the spray rod spraying machine frame.

[0041] The spray rod spray locomotive frame comprises a chassis 1, a control seat 10, a control seat 10 to facilitate the staff to open and close the spray rod and adjust the size of the spray volume, the chassis for the installation of the fixed module unit of the device and the large water tank 7, the small water tank 16 installation fixed built into the large water tank 7.

[0042]The airborne gaseous radical preparation module comprises a strong ionization discharge electrode set...

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PUM

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Abstract

The invention belongs to the technical field of agricultural machinery, and discloses a hydroxyl radical solution high-gap boom sprayer and a use method. Among them, the small water tank is built into the large water tank, and the output ends of the large and small water tanks are connected to the liquid input end of the gas-liquid mixing module. After the action, gaseous free radicals are produced, the output end is connected to the gas input end of the gas-liquid mixing module, the liquid input end of the gas-liquid mixing module is directly connected to the water tank, the outlet end of the plunger pump is connected to the spraying module, and the plunger pump The backflow port is connected with a micro-nano bubble releaser so as to prepare a hydroxyl radical solution. Utilize the present invention to synthesize environment-friendly strong oxidizing hydroxyl radical solution on a large scale, in situ, quickly and efficiently, which can be used to prevent and treat typical pests and diseases caused by harmful bacteria, fungi, viruses and other microorganisms, and can effectively reduce agricultural production. use of chemical pesticides.

Description

Technical field [0001] The present invention belongs to the field of agricultural machinery technology, relates to a hydroxyl radical solution high gap spray rod sprayer and the method of use thereof. Background [0002] Advanced Oxidation Process (AOPs) is based on the production of hydroxyl groups (· OH) as a flag, including O2 and unsaturated H 2 O as the raw material, the use of strong ionization discharge to dissociate the gas molecules, ionize into active particles, and then through the gas-liquid mass transfer and dissolution reaction, the production includes · OH、O 2+ 、O 2- 、O 3 、H 2 O + 、H 2 O 2 and HO 2 Oxygen active particles (ROS) including equal particles, and utilize enriched · OH ROS solution inactivates or kills pathogenic bacteria with highly efficient oxidative sterilization technology. [0003] · OH has extremely strong microbial killing properties, can directly cause major damage to cell membranes, and can enter the cell to damage DNA, RNA and proteins, and ha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M7/00
CPCA01M7/0042A01M7/0089A01M7/005Y02W10/10
Inventor 吴春笃胡欣康张波朱开达许小红贾卫东
Owner JIANGSU UNIV
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