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Laser disinsectization equipment

A laser and insect-killing technology, which is applied to the device for capturing or killing insects, application, animal husbandry, etc., can solve problems such as human health hazards, environmental pollution, and inability to efficiently kill insects in densely-infested areas, and achieve a rapid and safe process. Effect

Active Publication Date: 2014-05-14
BEIJING ZHIGUANG BOYUAN SCI & TECH
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Problems solved by technology

[0004] In order to overcome the disadvantages that the existing disinsection methods cannot effectively disinfeste in pest-intensive areas, cause harm to human health and pollute the environment, the patent of the present invention provides a new disinsection device, which adopts a milliwatt-level laser that will not Human health pollutes the environment and can be actively captured and exterminated through computer software equipment

Method used

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Embodiment Construction

[0011] The invention patent attached figure 1 The CCD image sensor 2 of the laser disinsection equipment has a viewing angle of 120°, and a rotating stepping motor is used to connect the device, and rotate 120° at regular intervals, and the CCD image sensor 2 can form a panoramic scan. Since each pest has a different wing vibration frequency when it flies, the vibration frequency of a specific pest wing can be set in the single-chip microcomputer according to the type of pest that needs to be eliminated. When an audio signal enters the monitoring space, the audio receiver 1 starts to receive the audio signal, and compares it with the set specific vibration frequency data of the pest’s wings through single-chip data processing. If the data results are inconsistent, it proves that the frequency signal is not sent The target pests of the laser pest control equipment, the CCD image sensor 2 continues to be in a dormant state. If the data results are consistent, it means that the...

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Abstract

The invention relates to laser disinsectization equipment. Wing vibration frequency of injurious insects is received by an audio frequency receiver, species of the injurious insects are judged intelligently by a singlechip computer, spatial coordinates of the injurious insects are confirmed by means of shooting changes of spatial images via a CCD (charge coupled device) image sensor and processing data via the singlechip computer, and the injurious insects are quickly hit by pulse laser light beams penetrating a convex lens and an acousto-optic modulation device. The whole disinsectization process only requires 10-20 milliseconds. Effects of intelligent selection of specific injurious insects and pollution-free disinsectization are achieved, the injurious insects can be killed in an extreme short time, and pathophoresis control and reduction of agroforestrial pesticide pollution are promoted greatly.

Description

technical field [0001] The patent of the present invention relates to a laser pest control device, which can actively capture and eliminate a large number of pests in a short time. Background technique [0002] As we all know, among various pests and diseases, mosquitoes are the most serious public health problem. The blood-sucking of female mosquitoes can easily cause the transmission of diseases. At present, there are more than 80 kinds of diseases that can be transmitted by female mosquitoes, which greatly endanger human health. Therefore, a kind of high-efficiency mosquito killing device is the hot topic that people discuss always. In agricultural production, pests such as ladybugs and locusts endanger agricultural production and affect the quality and output of agricultural products. However, conventional chemical reagent insecticide methods will leave a large amount of pesticides on the surface of agricultural products, seriously affecting food safety, and causing ser...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M1/22
Inventor 马兆远
Owner BEIJING ZHIGUANG BOYUAN SCI & TECH
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