CN115443964A - Fluorescent mosquito trapping and killing device and method - Google Patents
Fluorescent mosquito trapping and killing device and method Download PDFInfo
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- CN115443964A CN115443964A CN202211224351.1A CN202211224351A CN115443964A CN 115443964 A CN115443964 A CN 115443964A CN 202211224351 A CN202211224351 A CN 202211224351A CN 115443964 A CN115443964 A CN 115443964A
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- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
- A01M1/04—Attracting insects by using illumination or colours
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
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- A—HUMAN NECESSITIES
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- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
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- A—HUMAN NECESSITIES
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- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention discloses a fluorescence mosquito-luring and killing device, which comprises: the storage battery is arranged in the seat body; the mosquito trapping device comprises a fluorescent tube and an LED lamp, wherein the fluorescent tube is arranged above the base body, the LED lamp is arranged in the middle of the fluorescent tube, and the fluorescent tube emits blue fluorescent light under the irradiation of sunlight or the LED lamp; the first atomization device comprises a fungus liquid box and an atomizer, the fungus liquid box is arranged above the fluorescent tube, and the atomizer is arranged at the upper end of the fungus liquid box so as to atomize beauveria bassiana spore suspension liquid contained in the fungus liquid box; the storage battery is electrically connected with the LED lamp and the atomizer to provide power for the LED lamp and the atomizer. The invention can induce and integrate mosquitoes and simultaneously infect beauveria bassiana so as to realize biological control of the mosquitoes.
Description
Technical Field
The invention belongs to the field of mosquito prevention and control. More particularly, the invention relates to a fluorescent mosquito trapping and killing device and a method for trapping and killing mosquitoes by using the same.
Background
The green and vigorous landscaping can make people feel spacious and happy, is an important link for beautifying the living environment, and is easy to breed mosquitoes in the landscaping. After a human body is bitten by mosquitoes, symptoms such as pruritus, red swelling, inflammation and the like are easily caused, and diseases such as dengue fever are even caused, so that the human body and the mental health are greatly influenced. Most of the existing mosquito control methods mainly remove breeding environment, and the biological control methods are few because the medicine kills larvae and adult mosquitoes. CN 112889844A-method for preventing and treating Culex pipiens pallidum by Beauveria bassiana discloses a biological method for preventing and treating mosquitoes, however, the method only aims at preventing and treating mosquito larvae, but has no effect on preventing and treating adult mosquitoes, and the method also has the problem of effective prevention and treatment range. The adult mosquito has flying ability and wide range of motion. Therefore, the device and the method which can biologically control adult mosquitoes, can transmit pathogenic bacteria to mosquito populations by using infected mosquitoes to cause disease epidemics in the mosquito populations and improve the control range of the beauveria bassiana have very good market prospects.
Disclosure of Invention
It is an object of the present invention to address at least the above problems and to provide at least the advantages described hereinafter.
An object of the present invention is to provide a fluorescence mosquito-luring and killing device, which can trap and collect mosquitoes so that beauveria bassiana liquid atomized by an atomization device is attached to the mosquitoes, thereby achieving biological control of the mosquitoes.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a fluorescent mosquito attracting and killing device comprising:
the storage battery is arranged in the seat body;
the mosquito trapping device comprises a fluorescent tube and an LED lamp, wherein the fluorescent tube is arranged above the base body, the LED lamp is arranged in the middle of the fluorescent tube, and the fluorescent tube emits blue fluorescent light under the irradiation of sunlight or the LED lamp;
the first atomization device comprises a fungus liquid box and an atomizer, the fungus liquid box is arranged above the fluorescent tube, and the atomizer is arranged at the upper end of the fungus liquid box so as to atomize beauveria bassiana spore suspension liquid contained in the fungus liquid box;
the storage battery is electrically connected with the LED lamp and the atomizer to provide power for the LED lamp and the atomizer.
Preferably, the atomizer includes a plurality of atomizing nozzles, atomizing pipe and atomizing power device, the atomizing pipe is circular ring shaped structure, the atomizing pipe sets up the upper end at the fungus liquid case, the atomizing pipe through communicating pipe with fungus liquid case intercommunication, it is a plurality of the atomizing nozzle sets up the lateral part at the atomizing pipe, atomizing power device sets up on communicating pipe.
Preferably, the upper surface of fungus liquid case is provided with the recess, atomizing power device sets up in the recess.
Preferably, the middle part of pedestal is provided with the ventilation hole, ventilation hole department is provided with the fan, be provided with between pedestal and the fluorescence section of thick bamboo and lure mosquito liquid case, the upper end of luring mosquito liquid case lateral wall is provided with a plurality of atomizing mouths, the bottom of luring mosquito liquid case is the loudspeaker column structure to the arch that makes progress, the top of luring mosquito bottom of the case portion is provided with the wind gap so that the air current that the fan produced gets into through the wind gap and lures in the mosquito liquid case, be provided with the second atomizing device in the mosquito liquid case of luring.
Preferably, the mosquito trapping liquid in the mosquito trapping liquid box comprises the following raw material components, by weight, 3-5 parts of fructose, 1-3 parts of plasma protein, 0.5-1 part of ammonium bicarbonate and 100 parts of water.
Preferably, the plurality of atomizing openings are annularly arranged on the mosquito-luring liquid box at equal intervals.
Preferably, a heating assembly is arranged above the fan.
Preferably, the spore concentration of the beauveria bassiana spore suspension in the bacteria liquid box is more than 10 7 Adjusting the pH of the beauveria bassiana spore suspension to 4-6 by using lactic acid.
A method for trapping and killing mosquitoes by using the fluorescent mosquito trapping and killing device comprises the steps of adding Beauveria bassiana spore suspension into a bacteria liquid box, and adding mosquito trapping liquid into a mosquito trapping liquid box; and (4) starting the LED lamp, the first atomization device, the second atomization device and the fan.
The invention at least comprises the following beneficial effects:
firstly, the invention utilizes the fluorescent tube to trap the mosquitoes around the fluorescent tube, and utilizes the first atomization device to atomize the bacterial liquid in the bacterial liquid box, so that the atomized bacterial liquid of the beauveria bassiana is attached to the mosquitoes to generate pathogenic action on the mosquitoes, and the infected mosquitoes cause fungus propagation among populations in the modes of spawning, mating and the like, thereby greatly improving the control effect and the control range of the beauveria bassiana on the mosquitoes.
Secondly, the invention utilizes the fluorescent tube to trap the light and simultaneously utilizes the mosquito trapping liquid to trap and collect, thereby greatly improving the mosquito trapping efficiency.
Thirdly, the invention utilizes lactic acid to adjust the pH of the beauveria bassiana spore suspension so as to ensure that the beauveria bassiana is in the optimum pH, and the lactic acid has viscosity and has attraction to mosquitoes, thereby improving the mosquito attraction effect, simultaneously ensuring that the beauveria bassiana is easier to attach to the mosquitoes and improving the infection rate of the beauveria bassiana to the mosquitoes.
Fourthly, the air flow generated by the fan is heated by the heating assembly, and after being discharged from the atomizing port, the air flow meets the bacteria liquid atomized liquid drops, so that the temperature of the bacteria liquid atomized liquid drops is increased, the evaporation of water in the atomized liquid drops is accelerated, the concentration of lactic acid is increased, the viscosity is improved, and the beauveria bassiana spores are more easily attached to mosquitoes. The atomized liquid drops of the beauveria bassiana spore suspension liquid are combined with the atomized liquid drops of the mosquito trapping liquid, and the lactic acid meets the ammonium bicarbonate to react to release carbon dioxide, so that the effect of enhancing the trapping effect is achieved.
Fifthly, the fungus liquid box and the first atomization device are arranged above the fluorescence cylinder and the atomization opening of the mosquito liquid box, mosquitoes are attracted and collected below the fungus liquid box by the mosquito liquid discharged from the atomization opening, and when the fungus liquid is atomized by the first atomization device, the atomized fungus liquid drops float downwards under the action of gravity and are attached to the body surface of the mosquitoes, so that the efficiency of infecting the mosquitoes by beauveria bassiana is improved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a fluorescence mosquito-attracting and killing device according to an embodiment of the present invention.
1. A base body; 2. a battery; 3. a fluorescent tube; 4. an LED lamp; 5. a bacteria liquid box; 6. an atomizing tube; 7. an atomizing power device; 8. an escape prevention device; 9. an atomizing port; 10. a tuyere; 11. a heating assembly; 12. a fan; 13. a through hole; 14. a mosquito trapping liquid box; 15. a second atomizing device; 16. and (4) a vent hole.
Detailed Description
The present invention is described in further detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or combinations thereof.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials described therein are commercially available unless otherwise specified; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly and can be, for example, fixedly connected, disposed, detachably connected, disposed or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terms "transverse," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be constructed in operation, and are not to be construed as limiting the invention.
As shown in fig. 1, the present invention provides a fluorescence mosquito-attracting and-killing device, which comprises:
the device comprises a base body 1, wherein a storage battery 2 is arranged in the base body;
the mosquito trapping device comprises a fluorescent tube 3 and an LED lamp 4, wherein the fluorescent tube 3 is arranged above the base body 1, the LED lamp 4 is arranged in the middle of the fluorescent tube 3, and the fluorescent tube 3 emits blue fluorescent light under the irradiation of sunlight or the LED lamp 4;
the first atomization device comprises a fungus liquid box 5 and an atomizer, wherein the fungus liquid box 5 is arranged above the fluorescent tube 3, and the atomizer is arranged at the upper end of the fungus liquid box 5 so as to atomize beauveria bassiana spore suspension contained in the fungus liquid box 5;
the storage battery 2 is electrically connected with the LED lamp 4 and the atomizer to provide power for the LED lamp 4 and the atomizer.
In this embodiment, the seat body 1 may have a cylindrical structure. The fluorescent tube 3 may be a cylindrical structure, and the diameter of the fluorescent tube 3 is equal to the diameter of the base 1, and the fluorescent tube 3 is made of fluorescent resin material. The upper end of the base body 1 is provided with a first clamping groove, and the fluorescent tube 3 is inserted in the first clamping groove so as to fix the fluorescent tube 3 above the base body 1. The LED lamp 4 may be a lamp tube, and is fixed in the middle of the fluorescent tube 3 through a fixing frame along the length direction of the fluorescent tube 3. The bacteria liquid box 5 can be a cylindrical structure, a second clamping groove can be formed in the bottom of the bacteria liquid box 5, and the upper end of the fluorescent tube 3 is clamped in the second clamping groove so as to fix the bacteria liquid box 5 above the fluorescent tube 3. The storage battery 2 can be a lithium ion battery, and the storage battery 2 supplies power for the atomizer and the LED lamp 4. The fluorescent tube 3 used in the invention can continuously emit blue fluorescent light after being irradiated by sunlight or LED lamp for a short time, for example, the fluorescent tube 3 can emit fluorescent light within a plurality of hours after being irradiated by the sunlight or the LED lamp for 1 hour. When the sunlight is insufficient in cloudy days or rainy days, the LED lamp can be used for irradiating the fluorescent tube, so that the blue fluorescent tube can emit blue fluorescent light for a long time at night.
The working principle is as follows: the LED lamp 4 or a light source generated by sunlight irradiates the fluorescent tube 3, the fluorescent tube 3 emits blue fluorescent light with a mosquito trapping effect, and mosquitoes are trapped around the fluorescent tube 3; the atomizer atomizes the bacterial liquid in the bacterial liquid box 5 to atomize the bacterial liquid containing the beauveria bassiana, so that the atomized liquid of the beauveria bassiana is filled around the fluorescent tube 3, and after the mosquitoes are contacted with the atomized liquid drops, the beauveria bassiana is attached to the mosquitoes and has a pathogenic effect on the mosquitoes, so that the prevention and the treatment of the mosquitoes are realized.
In another technical scheme, the atomizer includes a plurality of atomizing nozzles, atomizing pipe 6 and atomizing power device 7, atomizing pipe 6 is the ring column structure, 6 covers of atomizing pipe are established in the outside upper end of fungus liquid case 5, atomizing pipe 6 through communicating pipe with fungus liquid case 5 intercommunication, a plurality of atomizing nozzle sets up the lateral part at atomizing pipe 6, atomizing power device 7 sets up on communicating pipe. The atomization power device 7 conveys the bacterial liquid to the atomization nozzle, and the bacterial liquid is atomized by the atomization nozzle, so that the atomized liquid drops contain beauveria bassiana spores.
In another technical scheme, the upper surface of the bacteria liquid box 5 is provided with a groove, and the atomization power device 7 is arranged in the groove.
In another kind of technical scheme, the middle part of pedestal is provided with ventilation hole 16, 16 departments in ventilation hole are provided with fan 12, be provided with between pedestal and the fluorescence section of thick bamboo 3 and lure mosquito liquid case 14, the upper end of luring 14 lateral walls of mosquito liquid case is provided with a plurality of atomizing mouths 9, the bottom of luring mosquito liquid case 14 is the loudspeaker column structure to the arch that makes progress, the top of luring mosquito bottom of the case portion is provided with wind gap 10 so that the air current that fan 12 produced gets into through wind gap 10 and lures in mosquito liquid case 14, be provided with second atomizing device 15 in the mosquito liquid case 14 of luring. In this scheme, the top of luring mosquito liquid case 14 is provided with the third joint groove, and the lower extreme of fluorescence section of thick bamboo 3 is pegged graft in the third joint groove, and the lower extreme of luring mosquito liquid case 14 is provided with protruding edge, and protruding edge is pegged graft in first joint groove in order to lure mosquito liquid case 14 to fix between fluorescence section of thick bamboo 3 and pedestal 1. The ventilation hole 16 runs through the pedestal 1, and the bottom of pedestal 1 is provided with the supporting leg so that pedestal 1 is higher than ground, and fan 12 during operation, the air current gets into the arch of getting into from trumpet-shaped structure after passing ventilation hole 16 from the bottom of pedestal 1, gets into after 10 through the wind gap and lures in mosquito liquid case 14 to the atomizing liquid drop that will lure the production of second atomizing device 15 in the mosquito liquid case 14 blows off from atomizing mouth 9, realizes that the mosquito is lured to the smell. This scheme has increased the smell and has lured the mosquito on light lures mosquito's basis, when having overcome light and lured the mosquito, light meets the barrier and is difficult to the defect of remote propagation, has improved and has lured mosquito efficiency. The second atomizing means 15 may be an atomizing plate.
In another technical scheme, the mosquito trapping liquid in the mosquito trapping liquid box 14 comprises the following raw materials of 3-5 parts by weight of fructose, 1-3 parts by weight of plasma protein, 0.5-1 part by weight of ammonium bicarbonate and 100 parts by weight of water.
In another technical scheme, a plurality of atomizing openings 9 are annularly arranged on the mosquito-luring liquid box 14 at equal intervals. Set up equidistant a plurality of atomizing mouths 9 of setting up in the upper end lateral part of luring mosquito liquid case 14, like 3, 4 or 5, make the comparatively even distribution of atomizing liquid drop by luring mosquito liquid case 14, improved and lured the mosquito effect.
In another technical scheme, a heating assembly 11 is arranged above the fan 12. Utilize heating element 11 to heat to 30 ℃ to the gas that flows through, so that improve the temperature of atomizing liquid drop after gaseous and atomizing liquid drop meet, and then improve the moisture evaporation rate of atomizing liquid drop, so that the mosquito matter concentration that lures in the atomizing liquid drop improves, the mosquito effect is lured in the reinforcing, and atomizing mouthful exhaust hot-blast and the atomizing liquid drop of fungus liquid mix the back, can improve the temperature of the atomizing liquid drop of fungus liquid, promote the moisture evaporation of fungus liquid atomizing liquid drop, make the viscidity reinforcing of fungus liquid atomizing liquid drop, so as to do benefit to beauveria bassiana fungus and adhere to at the mosquito body surface.
In another technical scheme, the spore concentration of the beauveria bassiana spore suspension in the fungus liquid box 5 is more than 10 7 Adjusting the pH of the beauveria bassiana spore suspension to 4-6 by using lactic acid per mL.
In another kind of technical scheme, the lateral part of fluorescence section of thick bamboo 3 is provided with a plurality of mosquito mouths of luring, lures mosquito mouth department to be provided with and prevents escaping device 8, prevent escaping device 8 sets up the inside at fluorescence section of thick bamboo 3, prevent escaping device 8 and make for fluorescent material, prevent escaping device 8 and be the trumpet-shaped structure, the macrostoma end of trumpet-shaped structure with lure the mosquito mouth to be connected fixedly, the top of luring mosquito liquid case 14 is provided with through-hole 13 so that luring mosquito liquid case 14 and fluorescence section of thick bamboo 3 inside intercommunication. The fluorescence generated by the fluorescence cylinder 3 attracts and collects the mosquitoes around the fluorescence cylinder 3, and the atomized mosquito-attracting liquid drops in the mosquito-attracting liquid box 14 enter the fluorescence cylinder 3 through the through hole 13 and are discharged from the mosquito-attracting opening, so that the mosquitoes are attracted to enter the fluorescence cylinder 3 through the mosquito-attracting opening.
In another technical scheme, the escape-proof inlet of the escape-proof device 8 is arranged obliquely upwards, and the atomization port 9 is arranged obliquely upwards so that atomized liquid drops in the mosquito-luring liquid box 14 are blown upwards.
A method for trapping and killing mosquitoes by using the fluorescent mosquito trapping and killing device comprises the steps of adding Beauveria bassiana spore suspension into a bacterium liquid box 5, and adding mosquito trapping liquid into a mosquito trapping liquid box 14; and (4) turning on the LED lamp 4, the first atomization device, the second atomization device 15 and the fan 12.
< example 1>
As shown in fig. 1, the present invention provides a fluorescent mosquito-attracting and-killing device, comprising:
the device comprises a base body 1, wherein a storage battery 2 is arranged in the base body;
the mosquito trapping device comprises a fluorescent tube 3 and an LED lamp 4, wherein the fluorescent tube 3 is arranged above the base body 1, the LED lamp 4 is arranged in the middle of the fluorescent tube 3, and the fluorescent tube 3 emits blue fluorescent light under the irradiation of sunlight or the LED lamp 4; a vent hole 16 is formed in the middle of the base, a fan 12 is arranged at the vent hole 16, and a heating assembly 11 is arranged above the fan 12; a mosquito-lured liquid box 14 is arranged between the base body and the fluorescent tube 3, a plurality of atomizing openings 9 are formed in the upper end of the side wall of the mosquito-lured liquid box 14, the bottom of the mosquito-lured liquid box 14 protrudes upwards to form a horn-shaped structure, an air opening 10 is formed in the top of the bottom of the mosquito-lured box, so that air flow generated by a fan 12 enters the mosquito-lured liquid box 14 through the air opening 10, and a second atomizing device 15 is arranged in the mosquito-lured liquid box 14; the atomizing openings 9 are arranged on the mosquito-luring liquid box 14 at equal intervals; the side part of the fluorescent tube 3 is provided with a plurality of mosquito attracting openings, the mosquito attracting openings are provided with escape-proof devices 8, the escape-proof devices 8 are arranged inside the fluorescent tube 3, the escape-proof devices 8 are made of fluorescent materials, the escape-proof devices 8 are of horn-shaped structures, the large opening ends of the horn-shaped structures are fixedly connected with the mosquito attracting openings, and the top of the mosquito attracting liquid box 14 is provided with a through hole 13 so that the mosquito attracting liquid box 14 is communicated with the inside of the fluorescent tube 3;
the first atomization device comprises a fungus liquid box 5 and an atomizer, wherein the fungus liquid box 5 is arranged above the fluorescent tube 3, and the atomizer is arranged at the upper end of the fungus liquid box 5 so as to atomize beauveria bassiana spore suspension contained in the fungus liquid box 5; the atomizer comprises a plurality of atomizing nozzles, an atomizing pipe 6 and an atomizing power device 7, wherein the atomizing pipe 6 is of a circular ring structure, the atomizing pipe 6 is sleeved at the upper end outside the bacteria liquid box 5, the atomizing pipe 6 is communicated with the bacteria liquid box 5 through a communicating pipe, the plurality of atomizing nozzles are arranged on the side part of the atomizing pipe 6, and the atomizing power device 7 is arranged on the communicating pipe;
the storage battery 2 is electrically connected with the LED lamp 4 and the atomizer to provide power for the LED lamp 4 and the atomizer;
the mosquito trapping liquid in the mosquito trapping liquid box 14 comprises the following raw material components of 4 parts by weight of fructose, 2 parts by weight of plasma protein, 0.7 part by weight of ammonium bicarbonate and 100 parts by weight of water;
the spore concentration of the beauveria bassiana spore suspension in the fungus liquid box 5 is 10 7 Adjusting the pH of the beauveria bassiana spore suspension to 5 by using lactic acid per mL.
When the fluorescent mosquito trapping and killing device provided by the embodiment is used for trapping and killing mosquitoes, the beauveria bassiana suspension is added into the bacteria liquid box 5, and the mosquito trapping liquid is added into the mosquito trapping liquid box 14; the LED lamp 4, the first atomization device, the second atomization device 15, the heating component 11 and the fan 12 are started, that is to say
< Effect test >
5 mosquito breeding places are selected and randomly numbered A, B, C, D and E.
The mosquito breeding place A is used as a control group and is not treated.
The mosquito breeding place B is as handling group 1, is about to place around the mosquito breeding place is lured to the fluorescence of embodiment 1 mosquito killing device, sets up a fluorescence and lures mosquito killing device every 10 meters to utilize the device to trap and kill the mosquito 2h after sunset.
The mosquito breeding place C is as handling group 2, with the difference of handling group 1 lies in, the fluorescence lures the second atomizing device 15 of mosquito killing device not to open, handles group 2 promptly and does not carry out the smell and lures the mosquito.
The difference between the treatment group 3, which is the breeding ground D for mosquitoes, and the treatment group 1 is that lactic acid is not added to the beauveria bassiana suspension, and hydrochloric acid is used to adjust the pH.
The mosquito breeding ground E is used as the treatment group 4, which differs from the treatment group 1 in that the heating element 11 does not operate.
At every mosquito breeding ground, utilize the larva spoon to gather water mosquito larva, mosquito larva density takes 3 average values as initial value, hangs fluorescence and lures mosquito eradication device simultaneously. Mosquito density was investigated every 10 days thereafter, and the results are shown in table 1.
The mosquito larva density is investigated every time, meanwhile, the adult mosquito density is investigated according to a disease vector biological density monitoring method-mosquito, the adult mosquito quantity is counted after 2 hours of mosquito catching every time after sunset, and the result is shown in table 2.
TABLE 1 mosquito larvae Density statistics
| 0 d/(spoon/spoon) | 10 d/(spoon/spoon) | 20 d/(spoon/spoon) | |
| Control group | 252.7 | 274.3 | 289.3 |
| |
243.0 | 172.3 | 63.7 |
| |
175.7 | 167.7 | 122.3 |
| Treatment group 3 | 206.0 | 193.0 | 116.7 |
| |
189.0 | 168.0 | 103.0 |
TABLE 2 adult mosquito count
| 0d | 10d | 20d | |
| Control group | 543.3 | 574.0 | 608.0 |
| |
534.3 | 331.7 | 99.7 |
| |
372.0 | 264.7 | 158.3 |
| Treatment group 3 | 465.0 | 391.7 | 185.0 |
| |
417.0 | 344.3 | 108.0 |
As can be seen from the results in tables 1 and 2, the density of mosquito larvae and the number of adult mosquitoes in the treated group 1 are significantly lower than those in the control group, which indicates that the fluorescent mosquito-luring and killing device of the present invention can effectively trap mosquitoes and kill adult mosquitoes, thereby greatly reducing the number of eggs laid by adult mosquitoes. The results of the treatment groups 1 and 2 show that the increase of the odor induces the mosquitoes to greatly improve the mosquito-inducing and killing effect. The results of the treatment groups 1 and 3 show that the addition of lactic acid to the beauveria bassiana suspension greatly reduces the number of adult mosquitoes and the number of mosquito larvae, and the addition of lactic acid plays a role in enhancing the trapping effect and enhancing the bacteria attachment capacity. The results of the treatment groups 1 and 4 showed that the heating element 11 was added to enhance the infection ability of beauveria bassiana.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (9)
1. Fluorescence lures mosquito eradication device, its characterized in that includes:
the storage battery is arranged in the seat body;
the mosquito trapping device comprises a fluorescent tube and an LED lamp, wherein the fluorescent tube is arranged above the base body, the LED lamp is arranged in the middle of the fluorescent tube, and the fluorescent tube emits blue fluorescent light under the irradiation of sunlight or the LED lamp;
the first atomization device comprises a fungus liquid box and an atomizer, the fungus liquid box is arranged above the fluorescent tube, and the atomizer is arranged at the upper end of the fungus liquid box so as to atomize beauveria bassiana spore suspension liquid contained in the fungus liquid box;
the storage battery is electrically connected with the LED lamp and the atomizer to provide power for the LED lamp and the atomizer.
2. The fluorescence mosquito-luring and killing device according to claim 1, wherein the atomizer comprises a plurality of atomizing nozzles, an atomizing pipe and an atomizing power device, the atomizing pipe is of a circular ring structure, the atomizing pipe is arranged at the upper end of the bacteria liquid box, the atomizing pipe is communicated with the bacteria liquid box through a communicating pipe, the plurality of atomizing nozzles are arranged at the side part of the atomizing pipe, and the atomizing power device is arranged on the communicating pipe.
3. The fluorescence mosquito-luring and killing device as claimed in claim 2, wherein the upper surface of the bacteria liquid box is provided with a groove, and the atomization power device is arranged in the groove.
4. The fluorescence mosquito-luring and killing device according to claim 1, wherein a ventilation hole is formed in the middle of the base, a fan is arranged at the ventilation hole, a mosquito-luring liquid box is arranged between the base and the fluorescent tube, a plurality of atomizing holes are formed in the upper end of the side wall of the mosquito-luring liquid box, the bottom of the mosquito-luring liquid box protrudes upwards to form a horn-shaped structure, an air port is formed in the top of the bottom of the mosquito-luring box so that air flow generated by the fan enters the mosquito-luring liquid box through the air port, and a second atomizing device is arranged in the mosquito-luring liquid box.
5. The fluorescence mosquito-luring and killing device as claimed in claim 4, wherein the mosquito-luring liquid in the mosquito-luring liquid box comprises the following raw materials of 3-5 parts by weight of fructose, 1-3 parts by weight of plasma protein, 0.5-1 part by weight of ammonium bicarbonate and 100 parts by weight of water.
6. The fluorescence mosquito-attracting and-killing device according to claim 4, wherein the plurality of atomizing openings are annularly arranged on the mosquito-attracting liquid box at equal intervals.
7. The fluorescence mosquito-attracting and killing device according to claim 4, wherein a heating component is arranged above the fan.
8. The fluorescence mosquito-luring and killing device as claimed in claim 4, wherein the spore concentration of the beauveria bassiana spore suspension in the bacteria liquid box is more than 10 7 Adjusting the pH of the beauveria bassiana spore suspension to 4-6 by using lactic acid per mL.
9. The method for trapping and killing mosquitoes using the fluorescent mosquito trapping and killing device as claimed in any one of claims 1 to 8, wherein a beauveria bassiana spore suspension is added into a liquid box, and a mosquito trapping liquid is added into the liquid box; and (4) starting the LED lamp, the first atomization device, the second atomization device and the fan.
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