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Greenhouse fruit and vegetable disease ozone physical control system

A physical control and greenhouse fruit technology, applied in greenhouse cultivation, botanical equipment and methods, fumigators, etc., to achieve the effect of ensuring food safety, simple operation, and no pesticide residues

Pending Publication Date: 2022-02-25
南京益隆高科技有限公司
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Problems solved by technology

[0007] The purpose of the present invention is to design a physical ozone prevention and control system for greenhouse fruit and vegetable diseases in view of the problem that the existing greenhouse ozone prevention and control equipment cannot meet the actual use requirements

Method used

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  • Greenhouse fruit and vegetable disease ozone physical control system
  • Greenhouse fruit and vegetable disease ozone physical control system
  • Greenhouse fruit and vegetable disease ozone physical control system

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with accompanying drawings and examples.

[0027] Such as Figure 1~4 shown.

[0028] A greenhouse greenhouse fruit and vegetable disease ozone physical control system, such as figure 1 As shown, it includes: an ozone generator 1, an ozone diffuser 2 and a controller 3. The ozone generator 1 is calculated according to the greenhouse specification size of 50×12×5.5 meters, and four 3.5g / h ozone generating sheets are installed to ensure the The ozone concentration in the greenhouse in the standard space can achieve the purpose of preventing pests and diseases without burning seedlings; the ozone generator 1 is hoisted at 8 to 10 meters from one end of the greenhouse, and the height is 4 to 4.5 meters from the ground; the ozone diffuser 2 is controlled by a fan. 4 and cone 5, such as figure 2As shown, the large end of the cone 5 is connected to the blower 4, and the air inlet end of the blower 4 is co...

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Abstract

A greenhouse fruit and vegetable disease ozone physical prevention control system is characterized by comprising: an ozone generator (1) which is provided with four 3.5 g / h ozone generating sheets according to the greenhouse size of 50 * 12 * 5.5 m, the ozone generator (1) being hung at a position which is 8-10m away from one end of the greenhouse and is 4-4.5 m higher than the ground; the ozone diffuser (2) that consists of a fan (4) and a conical cylinder (5); and the controller (3) that is arranged near the ozone generator in the greenhouse and can be conveniently operated by people, and the controller (3) can be used for respectively adjusting the working time and the downtime of the ozone generator and the diffusion fan according to the set parameters of the greenhouse and the temperature and the humidity in the greenhouse, so that the ozone concentration in the greenhouse is maintained between 0.05 ppm and 0.08 ppm. The system is simple in structure, convenient to install, capable of automatically controlling operation through a computer, environmentally friendly, capable of preventing and controlling diseases and insect pests, free of pesticide residue pollution, capable of saving a large amount of pesticide and capable of saving labor.

Description

technical field [0001] The present invention relates to a greenhouse plant protection machine fruit and vegetable pest ozone control technology, in particular to a plant protection machine that can achieve disease and insect pest control without pesticides, and specifically a greenhouse greenhouse fruit and vegetable disease ozone physical control system. Background technique: [0002] Ozone substance is not only a strong oxidizing agent but also a broad-spectrum fungicide. It is an allotrope of oxygen and a plasma. It is composed of three oxygen atoms and is a high-energy form of oxygen. It is not a stable substance and cannot be stored. , can only be used while producing. In theory, ozone can kill any pathogenic microorganisms, but there are different killing thresholds for killing different pathogenic bacteria. Once the required threshold is reached, the killing effect will be completed instantly. This is the basis for using ozone instead of pesticides . The strong oxidi...

Claims

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Application Information

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IPC IPC(8): A01G9/18A01M13/00
CPCA01G9/18A01M13/00
Inventor 屈牧屈弘屈为
Owner 南京益隆高科技有限公司
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