JP2007215469A - Mixing type mosquito-repelling method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a mixing type mosquito-repelling method which comprises heating an attractant comprising ingredients secreted from the skins of human bodies and substances imitated to the odors of human bodies in high body temperature states at a temperature near to the temperature of human body, diffusing the attractant in air to attract mosquitoes to a trap of a mosquito collector, rotating a fan to flow the air to produce a vortex field of sink, and sucking and simultaneously killing the mosquitoes dropped in the trap. <P>SOLUTION: This mixing type mosquito-repelling method comprises heating an attractant especially comprising the odors of human bodies and imitated to the temperature of a gas expired out in a high body temperature state, simultaneously diffusing the heated attractant in air, combining the diffused attractant with a mosquito collector, attracting mosquitoes to the trap of the mosquito collector, flowing air by the rotation of a fan to produce a vortex air field, sucking the mosquitoes approached the trap to strike the mosquitoes with the fan blades of the high speed rotated fan, and then collecting the killed mosquitoes into a mosquito-collecting net. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

The present invention relates to a mixed mosquito-repelling method, and in particular, the attractant mimics the components secreted from the human skin and the body odor under the hyperthermic condition of the human body, and the attractant is brought to a temperature close to the body temperature of the human body. As it heats, it diffuses into the air, attracts mosquitoes to the trap of the mosquito trap, and falls into the trap by the suction vortex field (Vortex Field of Sink) generated by rotating the fan and causing the air to flow. It relates to a device that inhales and kills mosquitoes.

In the natural world, there is a dependency relationship between living organisms. For example, mosquitoes live by sucking blood such as flying fish in mammals, birds, reptiles, amphibians, and fish. When female mosquitoes suck blood, saliva containing mosquito's own anticoagulant is injected into the blood vessels to avoid blood clotting, so bacteria and saliva proteins contained in this saliva cause immune cell stimulation. Causes skin irritation, and bites cause itching. Also, Malaria, Meningitis, Dengue
Fever), West Nile Virus, Yellow Fever, etc., and dog heartworm (Heartworm)
Disease), and furthermore, viral diseases in poultry are caused by being bitten by mosquitoes. Thus, the killing of mosquitoes has become a major goal for disease prevention worldwide.

  In the early days, a large amount of the highly toxic insecticide DDT was used to kill mosquitoes, but mosquitoes have become anti-drug properties over long periods of time, and environmental pollution has become a problem. The use has been stopped. At present, mosquito-repellent incense sticks, electric mosquito-repellent mats, liquid mosquito repellents, etc. are synthesized by insecticides with low toxicity. These are high-temperature combustion effects that slowly release the insecticide component into the air, demonstrating repellent and extermination, but they can dispel mosquitoes but cannot eliminate them. Furthermore, the above-mentioned gas is inhaled for a long time, which has an undesirable effect on the body.

  The mosquito collecting lamps on the market have a weak mosquito-removing effect for light-absorbing mosquitoes, and a small number of mosquitoes such as house mosquitoes (Culex) emit ultraviolet light with a wavelength of 370 to 374 nm in the evening or early morning. Although it has a fluorescent property, a general ultraviolet lamp cannot hold the light wave that mosquitoes take for a long time. Because it is daytime, the mosquito trapping lamp has no effect.

An object of the present invention is to provide a mixed mosquito removal method. The attractant mimics the components secreted from the skin of the human body and the body odor under the hyperthermic condition of the human body, and while heating the attractant to a temperature close to the body temperature of the human body, it diffuses into the air, The mosquito is attracted to the trap of the mosquito collecting device, and the mosquito falling in the trap is inhaled and killed by the suction vortex field (Vortex Field of Sink) generated by rotating the fan and flowing the air.

A pair of antennas (Palps) on the head of a female mosquito are antennas (Antenna) that sense prey odors (Odors) and body temperature.

A new type of attractant and a mosquito trapping mechanism are designed for these two incentives, and the basic principle of this incentive and this design is explained.

Female mosquito's olfactory receptor (Acceptor): The olfactory receptor is lactate (Lactic)
Acid), amino acid (Amino Acid) salt (
NaCl), Glycerin, Acylglycerol, Triacylglycerol, Lipid Acid, Stearic Acid, Lipoprotein, Cholesterol, Cholesterol, Steroid ( Very sensitive to mixed ingredients such as Steroid and Wax, these ingredients are just food odors for female mosquitoes. These are mixed in an appropriate proportion to produce one or a variety of mixed attractants, which are water soluble (lactic acid, amino acid, salt) and lipid soluble (Lipid Soluble). May be prepared separately or emulsified to form a single mixing attractant.

Female mosquito thermo sensor: The female mosquito thermo sensor is very sensitive to the temperature of animals and humans and reacts precisely. For example, children with relatively high body temperature and after exercise are particularly likely to be bitten by mosquitoes. According to the experiment, the body temperature (skin) is 37 to 42 ° C., and the gas temperature to be discharged (2 cm from the mouth or nose) is 31 to 35 ° C. to attract the most mosquitoes.

Female mosquitoes prefer to stay on a black (dark) object or in a container, and the black object is compared to other colors in the same environment. As it absorbs and radiates a lot of energy, one or many thermostats are designed and one or many attractants (fat-soluble and water-soluble) are heated. The attractant temperature is maintained at 37-42 ° C. One or many fans are installed beside the attractant, and the structure is designed in a Z shape according to the flight path of the mosquito. The air vortex (Vortex Air Flow) generated at the relative position between the fan and the attractant naturally guides the mosquito attracted from all directions to the fan mouth, and is sucked by the fan rotating fast and blown by the fan blade. The Mosquito dead bodies gather in the mosquito collection net.

The present invention is an attractant prepared by mixing one kind or many kinds, imitating body odor and components excreted from human skin, lactic acid (Lactic Acid), amino acid (Amino Acid), salt (NaCl), glycerin (Glycerin), acyl glycerol (Acylglycerol), triacylglycerol (Triacylglycerol), fatty acid (Lipid Acid), stearic acid (Stearic Acid), lipoprotein (Lipoprotein), cholesterol (Cholesterol), cholesterol ester, steroid (Steroid), and Ingredients such as wax (Wax) are mixed in appropriate proportions, combined with a mosquito trap, and one or many automatic temperature controllers (Thermostat) are designed. Emulsified in the attractant), or by heating various attractants (fat-soluble and water-soluble) and maintaining the attractant between 38-42 ° C. To achieve the mosquito attractant effect. One or many fans are installed at appropriate positions next to the attractant, and the air vortex (Vortex) generated at the relative position between the fan and the attractant naturally attracts mosquitoes attracted from all directions. It is directed to the fan port, sucked by a fan that rotates fast, and blown by a fan blade. Mosquito dead bodies gather in the mosquito collection net.

  A mixed mosquito-repelling method is provided, and the attractant mimics the components secreted from the human skin and the body odor under the hyperthermic condition of the human body, and heats the attractant to a temperature close to the body temperature of the human body. , Diffusing in the air, sucking mosquitoes into the trap of the mosquito collecting device, sucking and killing the mosquitoes falling into the trap by the suction vortex field generated by rotating the fan and moving the air be able to.

  FIG. 1 shows a mixed mosquito collecting method according to the present invention, which mainly comprises an attractant 10 and a mosquito collecting device 20, and the mosquito collecting device mainly comprises mosquito collecting, mosquito collecting, and electricity. Divided into three parts of control.

The attractant is mainly composed of one or many kinds of feed liquid ingredients, and the attractant mimics the body odor and components excreted from the human skin, such as lactic acid (Lactic Acid), amino acids ( Amino Acid), salinity (NaCl), glycerin (Glycerin), acylglycerol (Acylglycerol), triacylglycerol (Triacylglycerol), fatty acid (Lipid)
Acid, stearic acid, lipoprotein, cholesterol (Cholesterol), cholesterol ester, steroid (Steroid), wax (Wax), etc. By combining the collection device, the attractant synthesized with the above-mentioned one kind or various kinds of bait liquids is heated to gas, and the attractant is maintained between 38-42 ° C. to achieve a preferable mosquito trapping effect.

  In the mosquito trapping part, the attracting container 30 is installed in the main body 21, the heater 31 is installed below the attracting container, and the attracting agent liquid inside the attracting container or the attracting agent is heated to become a gas by the heater. At the same time, the temperature sensor 32 adjusts the heating temperature and maintains the temperature at an optimum temperature that attracts mosquitoes. The mosquito trapping part is attached to the fan 40 by a method of slightly tilting the angle, the trapping net 41 is fitted below the fan, the fan is attached to the mosquito trapping net opening, and the fan rotates. An air vortex occurs and the attracted mosquito is inhaled, and in the course of inhalation, the mosquito is killed by a rotating blade. Mosquito carcasses are collected in a device in the mosquito collection net.

  The lower part of the main body is an electric control part. Mainly, the power supply control circuit board 50 is a mosquito trap control core, and the power supply is an AC power supply and is converted to a low-voltage DC power supply by a transformer 52 or solar power. The panel 51 may be adopted to convert solar energy into electric energy, and the rechargeable battery 53 is combined to supply power.

FIG. 2 is a flowchart of the present invention. The mosquito collecting device 20 is activated, and the heater 31 performs heating on the attracting container 30 to make the attracting agent 10 in the gas into a gas and diffuse around the mosquito collecting device around the circumference. The temperature sensor 32 maintains the optimum temperature for attracting mosquitoes, and the power supply control circuit board 50 controls the activation of the fan 40. The start of the fan is controlled in a continuous or intermittent manner, and the mosquitoes sucked into the mosquito collecting device are sucked into the mosquito collecting net 41 by the air vortex generated by the start of the fan. In the process, the mosquitoes die in the net, under the attack of the blade by the fan rotation.

  The attracting container 30 installed in the mosquito trapping device defines two leaving tanks (shown in FIG. 3) in the container, leaving two types of attractants, water and oil, respectively. Aqueous and oily are each made by mixing a single or multiple kinds of attractants. After emulsifying and mixing the aqueous attractant and oil based attractant, they are left in the attracting container and heated together to smell. Generates, attracts mosquitoes, brings them closer to the fan, and sucks them into a mosquito collector.

The attractant mixes several types for different mosquitoes, for example, the attractant formulated for common domestic mosquitoes (Clex) prefers a high proportion of oil-based attractant component (about 80%) by experiment That is, glycerin (Glycerin), acylglycerol (Acylglycerol), triacylglycerol (Triacylglycerol), fatty acids (Lipid
Acid, stearic acid, lipoprotein (Lipoprotein), cholesterol (Cholesterol), cholesterol ester, steroid (Steroid), and an attractant mixed with wax (Wax), etc. Is formulated by different mosquitoes.

FIG. 3 is a diagram illustrating a method of the present invention. 1 is a system diagram of the method of the present invention. It is an element solid diagram of the method of the present invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Attracting agent 20 Mosquito collecting device 21 Main body 30 Attracting container 31 Heater 32 Temperature sensor 40 Fan 41 Mosquito collecting net 50 Power control circuit board 51 Solar panel 52 Transformer 53 Rechargeable battery

Claims (5)

A mixed mosquito removal method,
An ingredient secreted from the skin of the human body, and an attractant that mimics the body odor of the human body under hyperthermic conditions, and one or a mixture of various feed liquid ingredients,
Mainly mosquito collecting device divided into three parts: mosquito collecting, mosquito collecting and electric control,
Consists of
The feature is that the attractant is released into an attracting container in the mosquito trap, gasified by a heater, maintained at a temperature within a certain range by a temperature sensor, and has a odor and temperature imitating a human body. A mixed mosquito collecting method characterized by attracting mosquitoes, utilizing an air eddy current by a fan and a mosquito collecting net, wherein the mosquitoes are killed by an attack of a fan blade and collected in the net. The main components of the attractant include lactic acid (Lactic Acid), amino acid (Amino Acid) salt (NaCl), glycerin (Glycerin), acylglycerol (Acylglycerol), triacylglycerol (Triacylglycerol), fatty acid (Lipid)
2. The mixture according to claim 1, comprising acid, stearic acid, lipoprotein, cholesterol, cholesterol ester, steroid, and wax. Mosquito removal method. The method for removing a mixed mosquito according to claim 1, wherein the attractant is prepared in a different combination and a different ratio for each type of mosquito. The attracting container in the mosquito collecting device defines two abandoned tanks, leaving two kinds of attractants, aqueous and oily, leaving them heated to gas, then diffusing in the air to attract mosquitoes The mixed mosquito removing method according to claim 1, wherein: The two types of attractants, aqueous and oily, are emulsified by adding an emulsifier, put in a single tank, heated to gas, then diffused in the air to attract mosquitoes. The mixed mosquito removing method according to claim 1.

Images