Physical pest killing machine

An insecticidal machine and physical technology, which can be used in devices, applications, animal husbandry, etc. to capture or kill insects, and can solve problems such as killing pests at close range, blocking the power grid, and affecting the normal operation of insecticides. , to achieve the effect of simple operation and high practical value

Inactive Publication Date: 2004-10-27
ZHONGHE PHYSICAL NEW TECH APPL HUBEI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The plan announces a circuit structure, which uses sub-ultraviolet light to lure pests, and uses high-frequency and high-voltage electric fields to kill pests, so it can only kill close-range pest

Method used

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  • Physical pest killing machine
  • Physical pest killing machine

Examples

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Embodiment Construction

[0027] specific implementation

[0028] Examples of the present invention are figure 1 , figure 2 As shown, the sub-ultraviolet light emitting tube 1 and the light source circuit 2 form a sub-ultraviolet light source, the sub-ultraviolet light emitting tube 1 emits sub-ultraviolet light with a wavelength of 560nm, and the light intensity is 60,000 lumens; the light valve is composed of a light valve metal mesh 3 and a driving circuit 4, the positive and negative electrodes 5 and 6 of the light valve metal mesh 3 are arranged alternately on the same plane. The shut-off of the light valve is mainly related to the frequency and voltage, not to the power. Taking into account the purpose of killing insects with the electromagnetic field, the electric field between the metal mesh electrodes of the light valve is taken as more than 20 watts. One of the embodiments of the light source circuit 2 and the driving circuit 4 is as image 3 As shown, the driving...

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Abstract

The physical pest killing machine consists of sub-ultraviolet ray source and light valve and features that the wavelength of the sub-ultraviolet ray source is 430-620 nm and the light valve consists of metal net electrodes and drive circuit. The positive and negative metal net electrodes are arranged alternately in one identical plane and have intermittent high frequency and high voltage electric field of 1200-3000 Hz and 2000-3500 V in between. The physical pest killing machine is operated together with low frequency electromagentic wave and supersonic wave. It can be used reliably in heavily dusty field, has long killing distance, large killing ragne and high fly pest killing effect, and can kill pests in piles and soil effectively without using fumigant and other pesticide.

Description

technical field [0001] The invention belongs to a pest killing device, and is especially suitable for use in large-area and large-space indoor and outdoor places, such as farmland, rice field, granary, various warehouses and other places infested by pests. Background technique [0002] All kinds of pests are natural enemies of human beings, such as indoor cockroaches, termites, bedbugs, fleas and mites in bedding and carpets. Corn weevils, bean weevils, wheat moths, etc., they cause great damage to finished grains such as rice, wheat, corn, soybeans and rice, and cause great losses to people. The traditional methods of killing insects are drug fumigation and direct drug killing. Although drug fumigation and direct drug killing are effective, they are labor-intensive and time-consuming, and they are difficult to fumigate when the space is large. Years of use of pests have produced drug resistance, especially the use of drugs. There will be residues...

Claims

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Application Information

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IPC IPC(8): A01M1/22
Inventor 王良国
Owner ZHONGHE PHYSICAL NEW TECH APPL HUBEI
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