KR20060043085A - Day-long lighted insect controlling system - Google Patents

Abstract

It is a subject to provide a more efficient insect repellent by a light source, a reflector, an emergency means, and a capture means.

The present invention provides a light source that attracts or avoids insects, an irradiation of light emitted by the light source to the insects efficiently, guides the attracted insects to the catching means, adjusts the amount of irradiation light to the crops, and insects that stay in the crops. It is characterized by consisting of killing means such as forcibly emergency means, blowers and insect traps.

Description

DAY-LONG LIGHTED INSECT CONTROLLING SYSTEM}

1 is a cross-sectional view showing an embodiment of a insect repellent according to the present invention.

* Description of the symbols for the main parts of the drawings *

1: Bracket to be attached 2: Attracting light source

3: fluorescent lamp fixture 4: yellow cone reflector

5 yellow funnel reflector 6 electric motor

7: fan 8: white insect net

 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for controlling emergency insects that are active during the day or at night in farms, warehouses, factories, shops and homes.

Insects that fly to the farm and multiply and act on them include yellow larvae, yellow larvae, yellowfly whitefly, greenhouse fly, and whitefly. It harms vegetables such as eggplant, tomatoes, green onions, flowers such as carnations and chrysanthemums.

As a method of preventing damage to crops of such an emergency insect, there is a method of attracting and killing with an adhesive plate. Typically, there are blue and yellow pressure sensitive adhesive plates. The blue adhesive plate attracts the larvae and the like, and the yellow adhesive plate attracts and captures the powdered species and the like.

The adhesive plate reflects light in a specific wavelength band of sunlight during the day and captures insects that have been attracted to the light.

 In general, the reflected light of the sun by the adhesive plate is weak, not only low insect attracting effect, but also because the reflected light is directed only in one direction, it can only attract emergency insects in a specific place.

The adhesive plate is only effective when the weather is clear and does not function in places where the weather is cloudy, rainy, at night, or covered with indoor or shading nets.

Since the pressure-sensitive adhesive plate also adheres to insects, dust, and the like that do not need to be controlled, the use period is limited, and it is necessary to replace the adhesive plate after a short time use.

The present invention is to solve the above problems and to provide a insect repellent having a higher control efficiency.

In order to achieve the above object, the present invention uses the attracting light source or the repellent light source of the flying insect, it characterized in that the shape of the light source is spherical, annular, straight tube shape and the like to radiate in all directions. As the light source, incandescent lamps, fluorescent lamps, LEDs, HID lights, and the like are used. The lighting method includes continuous lighting, pulse lighting, and a combination of these lighting methods.

In addition, the present invention, because the light source is turned on under the temperature conditions that can be operated by the emergency insects, when the amount of sun radiation is reduced, that is, exhibits a high control effect regardless of weather changes or day / night, and in horticultural facilities, indoors, etc. It is also characterized in that it can exhibit a high control effect.

In addition, the present invention is characterized in that the insects that remain in the place where the light does not directly touch, such as the back of the leaves of the crop to fly by physical methods such as vibration, sound, wind, chemical techniques such as smell.

In addition, the present invention is to efficiently investigate the place where the flying insects are inhabiting or flying place, and to effectively guide the attracted insects to the catching part, and further affect the crop due to night lighting In this case, in order to adjust the amount of irradiation light, the reflection plate is attached.

Moreover, in the case of the insect repellent which used the attracting light source, this invention is characterized by the vicinity of a light source being the same color as the light source, and the other part being a color which insects avoid.

In addition, the present invention is characterized in that, in the case of the insect repellent device using a repellent light source, the whole is a color avoided by insects.

In addition, the present invention is characterized by having a net, a fan, a basin, a pressure-sensitive adhesive plate, a high temperature, a high voltage, or the like, or a combination thereof, for killing the attracted insects.

EMBODIMENT OF THE INVENTION Hereinafter, preferred embodiment of this invention is described, referring drawings. 1 is a cross-sectional view showing an embodiment of the insect repellent attracting and trapping silver leaf powder, which is an emergency insect, according to the present invention, 1 is an attachment bracket, 2 is an annular attracting light source, 3 is a fluorescent lamp fixing bracket, 4 is a yellow cone reflector 5 is a yellow funnel reflector, 6 is an electric motor, 7 is a fan, 8 is a white insect net (0.4 mm mesh).

The insect repeller of the present invention, as shown in Fig. 1, the emergency means consisting of the attracting light source 2, the reflecting plates (4, 5), the electric motor (6), the fan (7), the white insect netting (8), and the like and killing It consists of means. The attracting light source 2 has an emission light having a wavelength band of 0.50 mu m or more, and uses an annular fluorescent lamp of 30 W having a maximum emission peak wavelength near 0.55 mu m. The inclination of the reflecting plates 4 and 5 is 45 degrees or more. Of course, the shapes of the reflecting plates 4 and 5 change depending on the shape of the light source, and the surface of the reflecting plates may be treated with silicon or other surface to improve the reflection of the emitted light and the slipping of insects.

The insects attracted to the light of the light source 2 are slid off by the reflecting plates 4 and 5, and at the same time, sucked and killed by an air blower (comprising the electric motor 6 and the fan 7) below them. Drop into the trap (8). Moreover, the above-mentioned air blows out insects which remain in the leaves of a crop.

According to the length of the wire mesh 3, the amount of irradiation light to the lower region of the insect repeller can be changed. When the influence on plants, such as chrysanthemums, becomes a problem at night, it is possible to make an insect repellent hang by the bracket 1 on the upper side of a plant, and to shorten the bracket 3 so that there may be no influence.

Next, the test example performed to confirm the effect of the said insect repellent is described.

「Test location」: Cabbage field (facilities)

「Test Period」: September 10, 2003 in Pyeongseong 15 (2003)

"Test method": The number of trappings of silver leaf powder when the lamp was turned on or off and the color of the reflector was changed to yellow or white from 09:00 to 10 and from 20:00 to 21:00 was investigated. In addition, the insect repeller was installed so that the position of the lamp was 50 cm from the tip of the crop.

The results of the test are listed in Table 1.

TABLE 1

Exam conditions Capture number (mari) lamp Color of reflector 09: 00 ~ 10: 00 20:00-21:00 light on yellow 126 86 light on White 42 32 Lights out yellow 85 2 Lights out White 3 One

"Consideration of test result"

Both the day and night lit the lamps and were captured the most when the reflectors were the same yellow as the lamps. In addition, the number of traps in the case where the color of the reflecting plate was yellow was much higher than that in the case of the color of the blue, green, and red. In addition, the catching net was much more white than yellow.

「Test location」: Cabbage field (facilities)

"Purpose": Determines the wavelength band of light attracting silver leaf powder.

`` Test Method '': Each of 30 LEDs of Table 2 was fixed to one plate (7 cm × 9 cm), each 20 cm above the tip of the crop, and each was moved in sequence every 30 minutes. Investigate the number of silver leaf powder attracted to LED for 3.5 hours. The capture attaches an adhesive transparent sheet to the front of the plate of the LED and captures the silver leaf powder that is flying toward the LED. Adjust the voltage value so that the illuminance of various LEDs is constant.

TABLE 2

Type name of LED Maximum emission peak wavelength (nm) manufacturer NPB520S 470 Nichiagagaku NSPE510S 500 Nichiagagaku NPG520P 525 Nichiagagaku L-53SGC 565 kingbright TLYH156P 590 Toshiba TLOH156P 612 Toshiba TLRH156P 644 Toshiba

The test results are shown in Table 3.

TABLE 3

Maximum emission peak wavelength of the LED (nm) Take number 470 3 500 18 525 76 565 154 590 74 612 84 644 50

"Consideration of test result"

Silver leaf powder is attracted to the emission light in the wavelength band around 500-650 nm, and is attracted most to the emission light near 560 nm.

「Test location」: Cabbage field (facilities)

「Exam Period」: January 15, 2004 in Pyeongseong 16 (2004)

"Purpose": The silver leaf powder capture efficiency of the said insect repellent and a yellow adhesive plate is compared.

"Test method": When the insect repellent and the yellow adhesive plate (10 cm x 26 cm) were installed, when the weather was clear (average temperature 27 ℃) and cloudy (average temperature 27 ℃), and night (average temperature 20 ℃) Compare the number of each capture.

The results of the test are described in Tables 4, 5, and 6, respectively.

(1) When the weather is clear

We install insect repellent machine and yellow pressure-sensitive adhesive plate at 13:35, and replace setting place of insect repellent machine and yellow pressure-sensitive adhesive plate at 14:35. It was demolished at 15:35 and the catch number was examined.

TABLE 4

Insect repellent Yellow adhesive plate Take number [mari] 130 61

(2) When the weather is cloudy

We install insect repellent machine and yellow pressure-sensitive adhesive plate at 11:00 and change setting place of insect repellent machine and yellow pressure-sensitive adhesive plate at 12 o'clock. It was demolished at 13:00 and the number of captures was examined.

TABLE 5

Insect repellent Yellow adhesive plate Take number [mari] 126 22

(3) night

We install insect repellent machine and yellow adhesive plate at 21:00 and exchange setting place of insect repellent machine and yellow adhesive plate at 22:30. It was demolished at 24 hours and the catch number was examined.

TABLE 6

Insect repellent Yellow adhesive plate Take number [mari] 60 17

"Consideration of test result"

(1) The insect repeller captures about twice the silver leaf powder of the yellow adhesive plate when the weather is clear, and captures about 6 times the silver leaf powder of the yellow adhesive plate when the weather is cloudy. At night, the insect repeller captures about four times the silver leaf powder of the yellow adhesive plate.

(2) If the insect repellent is used, it can be captured even at night at 20 ° C or higher. The trapping of silver leaf powder on the yellow adhesive plate at night reflects the radiation of the insect repellent to the yellow adhesive plate and moves the silver leaf powder to move toward the light. Silver leaf powder is not captured. Therefore, at night, the yellow adhesive plate may also have a capture activity by the light source of the insect repellent.

(3) Insect repellents may attract and capture silver leaf powder in all directions, while yellow adhesive plates may attract and capture silver leaf powder in one direction only.

(4) When it is time for the growth of flours to become active, activity decreases due to high temperature during the day, and the capture efficiency of the yellow adhesive plate is lowered. At this time, the insect repellent has a capture efficiency of 20 to 30 times that of the yellow adhesive plate per day.

(5) Insect repellents can capture not only powdery larvae such as silver leaf flour, but also larvae, oyster flies, and ant cows with winged wings, and noctuids are avoided at night. By doing so, control is possible.

In addition, this invention is not limited to the above-mentioned embodiment, A various deformation | transformation is possible. That is, although a circular fluorescent lamp is used as a attracting light source, a straight tube type, a spherical shape, a spiral fluorescent lamp may be used, or a light source other than fluorescent lamps may be used, such as HID light or LED, such as an incandescent lamp or a sodium lamp. When higher illuminance is required, it may be adjusted by increasing the number of lamps or the number of watts. When the sound of the fan and the electric motor constituting the blower is unpleasant, the intake hose may be used to provide the catch in another place. As the killing means, a combination of a blower, a basin, an adhesive plate, or a high voltage may be used.

As described above, according to the present invention, the attracting or avoiding light source is turned on all day, and the insect repellent body also makes some or all of the light source the same color, thereby dramatically increasing the number of traps of insects, or Since it is possible to expect a higher control effect by avoiding more completely, it can be effectively used in areas where insects are inevitable, such as farms, factories, shops such as fruit trees, vegetables, and flowers.

Claims (4)

 A insect repellent which controls insects by attracting insects by the radiation of the wavelength band of 0.5-5 micrometers to 0.65 micrometers, or avoiding insects all day long. The insect repellent insect according to claim 1, wherein the insect is imparted with a physical stimulus such as wind, vibration or sound, or a chemical stimulus such as an odor to the insect. The insect repellent of Claim 1 which kills the insect which attracted the insect. The method of claim 1, wherein when the emitted light is visible attracted light, the vicinity of the light source of the insect repellent insect insect is a color attracting the insect, and the other part is a color that the insect avoids. The insect repellent which makes the whole insect repellent the color which insects avoid.

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