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Device and method for preventing and controlling pests and diseases of agricultural, forestry and garden crops by spraying water and passing electric current

A technology of current flow and garden crops, applied in the direction of catching or killing insects, botany equipment and methods, liquid fertilizer pressurized spreading method, etc., can solve the problems of environmental pollution, harm, etc., to protect the environment, avoid The effect of excessive use and cost saving

Inactive Publication Date: 2018-08-07
邓银初 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Aiming at the problems that pesticides and insecticides cause harm to the human body and pollute the environment, the present invention designs a device and method for preventing and controlling pests and diseases of agricultural, forestry and garden crops by spraying water and passing current, which can not only effectively prevent and control diseases and insect pests, but also achieve environmental protection , health purpose

Method used

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  • Device and method for preventing and controlling pests and diseases of agricultural, forestry and garden crops by spraying water and passing electric current
  • Device and method for preventing and controlling pests and diseases of agricultural, forestry and garden crops by spraying water and passing electric current
  • Device and method for preventing and controlling pests and diseases of agricultural, forestry and garden crops by spraying water and passing electric current

Examples

Experimental program
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Effect test

Embodiment 1

[0135] like figure 1 As shown, a device for preventing and controlling pests and diseases of agricultural, forestry and garden crops by means of spraying water and flowing current includes a water tank 1, a water pipe 6, a coil 2, a nozzle 3, a power supply 4 and a working net 5. The coil 2 is composed of an electric wire 201 and an insulator 202 on which the electric wire 201 is wound. The water tank 1 is connected with the water pipe 6, and the water pipe 6 is connected with the spray head 3 through the coil 2. One pole of the power supply 4 is connected to the coil 2 , and the other pole of the power supply 4 is connected to the working network 5 . The working net 5 is a conductor. The water pipe 6 is also provided with an expansion tank 601, so that the passage of water is expanded instantaneously at the expansion tank. The water pipe 6 is also provided with a water volume control switch 602 . An insulating cover 301 is also provided on the shower head 3 . The insulat...

Embodiment 2

[0137] like figure 2 Shown, repeat embodiment 1, just water tank 1 is a pneumatic water tank 101. The pneumatic water tank 101 comprises a gas compression operating handle 10101, a gas compression cup 10102, an air intake check valve 10103, an air cylinder 10104, a gas pipe 10105, and an air supply check valve 10106. 100 water holes 302 are arranged on the nozzle 3 . A power switch 401 is provided between the power source 4 and the working network 5 . The power supply voltage is 1000V.

Embodiment 3

[0139] Embodiment 1 is repeated, except that the shower head 3 is movable and fixed on one side of the working net 5 through an insulating material.

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Abstract

A device for preventing and controlling pests and diseases of agricultural, forestry and garden crops by spraying water and passing current, comprising a water tank (1), a water pipe (6), a coil (2), a nozzle (3), a power supply (4) and a working net (5), It is characterized in that: the coil (2) is composed of an electric wire (201) and an insulator (202), the electric wire (201) is wound on the insulator (202), the water tank (1) is connected with the water pipe (6), and the water pipe (6) passes through the coil ( 2) It is connected with the nozzle (3), one pole of the power supply (4) is connected with the coil (2), and the other pole of the power supply (4) is connected with the working net (5), and the working net (5) is a conductor. On the premise of not damaging plants, the invention can effectively eliminate insects. Health and Environmental Protection.

Description

technical field [0001] The invention relates to the prevention and control of crops, fruit forest crops, flower garden crops, pastures and grasslands and other pests by means of water spraying and current flow method, and belongs to the field of pest control. Background technique [0002] For existing crops such as vegetables, soybeans, peanuts, wheat, rice, etc., the basic method to prevent and control diseases and insect pests is to use toxic pesticides. While using pesticides to kill crop pests and pathogenic bacteria, they also leave toxins in the crops and cannot be eradicated. People eat vegetables, grains and other foods that are poisonous or even highly toxic, which will directly or indirectly lead to various major acute and chronic diseases. [0003] The application of toxic pesticides to trees, horticultural flowers, and grasslands not only severely compresses the living space of various animals such as birds and beneficial insects, seriously destroys the natural e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M1/22A01C23/04A01G13/00
Inventor 邓银初邓菊初邓羽丰邓羽哲
Owner 邓银初
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