Locust line detection bias vector alternating light illumination induced thermal magnetic enhanced direct current electric field killing device

Abstract

The application discloses a locust line detection and bias vector alternating light illumination induced thermal magnetic strengthening type direct current electric field killing device, which comprises a system support mechanism, a locust thermal magnetic strengthening type high-voltage direct current electric field killing system, a line detection and bias vector alternating rotation implementation system, a heterogeneous wave spectrum specific frequency flash light source system and a sliding collection system. The thermal magnetic strengthening type high-voltage direct current electric field killing system implements high-voltage direct current electric field killing and excitation strengthening type thermal electric shock killing locust functions. Under the action of the line detection and bias vector alternating rotation implementation system, the wave spectrum frequency flash line detection and bias alternating light illumination induced effect is realized. Under the action of thermal diffusion effect, the magnetic strengthening type locusts gather and the light-thermal-magnetic control locusts are strengthened, which can be used for the suppression and intelligent monitoring of disaster locusts, and can be arranged in a large range in a locust disaster outbreak area and cooperated with other control measures to kill and control locusts in a field and grassland.

Description

Technical Field

[0001] This invention relates to the field of intelligent equipment technology in modern physical agricultural engineering, specifically to a locust line detection deflector vector alternating light induced thermomagnetic enhanced DC electric field pest control device. Background Technology

[0002] Green control of major pests is a crucial component of national food security, playing a vital role in ensuring the safety of agricultural and forestry production, the quality of agricultural products, and the ecological security of agriculture and forestry. Locust plagues, characterized by their suddenness, migratory nature, destructiveness, and difficulty in control, seriously threaten agricultural production and food security. While chemical pesticides are simple and efficient in controlling locusts, they severely impact agricultural biodiversity and ecosystem stability, endangering human health and the sustainable development of the agricultural ecosystem. To construct a regionally integrated, technologically green comprehensive technical system for the precise monitoring, early warning, and full-process control of major agricultural, forestry, and grassland pests, providing technological support for the green and high-quality development of agriculture, this paper emphasizes green control as the main theme and strengthens the adoption of environmentally friendly control measures. It proposes modern physical agricultural engineering equipment technology for achieving intelligent green control of major pests throughout the entire process. This technology utilizes physical factors such as light, heat, electricity, and magnetism, focusing on breakthroughs in core technologies for the prevention, control, and treatment of environmentally friendly major agricultural and forestry pests, and addressing the insufficient high-tech innovation capacity in the creation of green control products such as physical and chemical induction and physical extermination for major pests. In view of this, the innovative development of the locust line detection deflector alternating light induced thermomagnetic enhanced DC electric field pest control device is based on the advancement of information technology, intelligent technology, and mechanization. It takes technological innovation in the prevention and control of major pests and diseases of crops such as locusts and forests and grasslands as its primary task. It addresses the bottleneck problems such as the difficulty in controlling major pests, the lack of original high-tech prevention and control capabilities, and the large amount of chemical pesticides used for pest control. It is a new green prevention and control product for major agricultural and forestry pests.

[0003] Currently, photophysical pest control technology, which uses photobiophysical factors to manipulate nocturnal moths such as Lepidoptera, Coleoptera, and Hymenoptera for aerobic absorption and killing, has been successfully applied (Chinese patents CN2190405 and CN2481139). However, the photo-attracting and physical pest control characteristics of gregarious migratory and solitary locust pests are significantly different from those of noctuid moths, which restricts the realization of photophysical induction and control of locusts.

[0004] Studies have shown that locusts exhibit sensitivity, selectivity, and directional tendency towards specific polarized light fields. Furthermore, this can be observed by referencing locust mechanical trapping technology (Chinese patents CN201711488134, CN90224472.8, CN 2092865U, CN2105840U, CN265913Y, CN91208749U, CN2005100456) and locust photoelectric induced trapping and control technology (Chinese patents ZL0310113391.X, ZL0410096643.7, ZL0420116184.X, ZL200310113391.X, ZL20132015944). 2.1, ZL201410312673.0, ZL201410312688.7), the technical feature of locust line detection deflection vector alternating light field control locust deflection effect is realized, which can effectively avoid the light adaptability problem of locusts and enhance the deflection orientation light effect of locusts.

[0005] Drawing upon the biothermal mutagenesis effects of microwave insecticidal technology (Chinese patents CN2534824Y, CN101218907A, CN102422834) and bio-photoelectric spectral photothermal mutagenesis killing technology (Chinese patents CN216601384U, CN215752727U), and combining the enhanced thermotropic effect and thermotactic biological characteristics of locusts, the implementation of hot mist spraying measures can effectively enhance the locusts' tendency to gather and attract light. Simultaneously, targeting the locusts' thermotropic attraction to light, referencing DC high-voltage electric field implementation technology (Chinese patents CN105993733A, CN201156932Y), and supplemented with magnetization measures, a thermomagnetically enhanced atomized DC high-voltage electric field can be formed, achieving a physical elimination effect on locusts. Moreover, the implementation of magnetic effect measures can effectively interfere with the locusts' magnetic orientation biological characteristics, enhancing the locusts' directional attraction to polarized light.

[0006] Addressing the issue of low-reliability operations caused by the flexibility of crops and complex farmland environments, and based on the principle of high correlation between technology, equipment, and plants and animals, this invention employs photothermal and electromagnetic effects for locust-specific induction and control, avoiding the environmental and ecological impact of control measures. This invention targets the locusts' sensitive and directional response to specific polarized light fields. It enhances the effectiveness of line-detector polarized vector alternating light regulation in inducing locusts through thermal effects, constructs a thermomagnetic effect to enhance the effect of locusts landing on lamps, and utilizes the magnetocaloric effect to enhance the instantaneous damage and killing effect of a high-voltage DC electric field on locust biological tissues. This forms a long-distance polarized light-induced, near-distance photothermal-induced, and thermomagnetically enhanced DC disinfecting field. Furthermore, the interference effect of the magnetic effect and the amplifying effect of the thermal effect enhance the locusts' directional aggregation effect towards polarization and heat, facilitating locust landing on lamps for disinfecting. Simultaneously, the diffusion effect of charged hot mist vapor expands the range of locust killing influence. Therefore, the line-detector polarized vector alternating light coupled with thermomagnetic and electromagnetic implementation measures easily solves the problems of difficult locust collection and the difficulty in inducing aggregation. Summary of the Invention

[0007] The technical problem to be solved by this invention is to overcome the existing defects and provide a locust line detection deflector vector alternating light induced thermomagnetic enhanced DC electric field elimination device. It has the advantages of reasonable structure, good capture effect, strong intelligent control, low cost and strong adaptability. It can be used for the suppression and control of locust plagues at specific points and for early warning monitoring. It can also be deployed on a large scale and in multiple locations in locust plague outbreak areas to kill locusts in mobile wasteland and grassland in conjunction with other control measures. It can effectively solve the problems in the background technology.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a locust line-detection deflector vector alternating light-induced thermomagnetic enhanced DC electric field eradication device, comprising a system support mechanism, a locust thermomagnetic enhanced high-voltage DC electric field eradication system, a line-detection deflector vector alternating rotation realization system, a heterogeneous spectrum specific stroboscopic light source system, and a sliding collection system. The system support mechanism includes a protective cover with a hook at its upper end. The protective cover is uniformly fixed to an upper support plate via connecting rods. A protective cover is provided between the upper support plate and the protective cover. A lower support plate is connected to the upper support plate via a threaded connecting rod. A transparent glass cover located inside the threaded connecting rod and between the upper and lower support plates is clamped on the lower support plate by a clamping plate, protecting the internal system and enabling light transmission. A connecting plate, an anode, and a cathode are sequentially arranged from top to bottom on the threaded connecting rod. The anode and cathode are connected to the threaded connecting rod via an upper insulator and a lower insulator, respectively. The lower support plate is fixedly connected to the sliding collection system via a support connecting rod. The system support mechanism is equipped with locust... The insect-killing thermomagnetically enhanced high-voltage DC electric field system includes a line-detector polarizer alternating rotation system comprising a rotating device, a motor control system, and a photosensitive sensor. The rotating device is mounted on an upper support plate, and a rotating tray is evenly connected to the lower support plate via support rods. A lower support for the line-detector polarizer is fixed on the rotating tray, and an upper support for the line-detector polarizer is fixed on a rotating shaft. Continuous vector line-detector polarizers are fixed on the upper and lower supports. The upper and lower supports for the line-detector polarizer lamp body are connected to the rotating shaft via bearing one and bearing two, respectively. A 0° vector line-detector polarizer is fixed to the outer side of both the upper and lower supports. The lower support for the line-detector polarizer lamp body is fixed to the lower support plate via a connecting rod. The line-detector polarizer alternating rotation system, driven by a DC motor, achieves a cyclical working mode in which the outer continuous vector line-detector polarizers rotate and align relative to the inner vector line-detector polarizers. A heterogeneous spectral specific stroboscopic light source system is fixed on the lower surface of the upper support plate.

[0009] Furthermore, the heterogeneous spectrum specific flicker light source system includes a motor control system and a photosensitive sensor mounted on the upper support plate. The motor control system is electrically connected to the photosensitive sensor and the illumination mode. The upper support and lower support of the linear polarizer lamp body are connected by aluminum substrates to form an 18-sided lamp column. Each aluminum substrate is welded with 3W surface-mount LEDs to form a single-spectrum 5×3 LED array. The light source spectrum is green spectrum LED array, purple spectrum LED array, and orange spectrum LED array, which are arranged on the lamp body in this order to form three heterogeneous LED spectrum light sources. The sliding collection system includes a sliding funnel. The upper end of the sliding funnel is fixed to the lower support plate by a support rod. The lower part of the sliding funnel is connected to a collection box by a second support rod. The collection box is provided with an insect drop opening corresponding to the sliding funnel. The lower side of the collection box is provided with an insect collection opening and is sealed by a sealing plate.

[0010] Furthermore, the vector line analyzer includes 0° vector line analyzers, 15° vector line analyzers, 30° vector line analyzers, 45° vector line analyzers, 60° vector line analyzers, 90° vector line analyzers, 120° vector line analyzers, 135° vector line analyzers, 150° vector line analyzers, 180° vector line analyzers, 210° vector line analyzers, 225° vector line analyzers, 240° vector line analyzers, 270° vector line analyzers, 300° vector line analyzers, 315° vector line analyzers, 330° vector line analyzers, and 345° vector line analyzers.

[0011] Furthermore, the rotating device includes a DC motor. The upper surface of the upper support plate is connected to the DC motor via a motor support seat. The output shaft of the DC motor is connected to a rotating shaft via a coupling. The rotating shaft is provided with an upper bearing and a lower bearing. The upper bearing and the lower bearing are respectively connected to the upper support plate and the lower support plate via upper bearing seats and lower bearing seats.

[0012] Furthermore, the locust thermomagnetic enhanced high-voltage DC electric field pest control system includes a boost-type high-voltage DC electric field generator, which is fixed to the upper support plate by bolts and nuts. A DC power supply and a microcontroller system are fixed on the upper support plate. The boost-type high-voltage DC electric field generator, the microcontroller system, and the DC power supply are connected in series. An annular pipe is provided on the upper surface of the connecting plate. High-pressure atomizing nozzles connected to the annular pipe are evenly suspended on the lower surface of the connecting plate. The lower end of the high-pressure atomizing nozzle is located below the anode. An electric heater and an ultrasonic atomizer are connected in series through a conduit at the inlet of the annular pipe. The electric heater and the ultrasonic atomizer are controlled by the microcontroller system. Six magnets are evenly fixed at the edge of the lower support plate, forming magnetic reinforcement.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: Through the integrated design of the line polarizer fixing system and the static light source system, and through the set line polarizer rotation system, under the action of the motor control system, the vector alternation characteristics of different continuous line polarizer vectors relative to the 0° line polarizer vector are obtained in an internal static and external dynamic cyclic intermittent rotation mode. Furthermore, under the power supply and microcontroller system programming, a coupled stimulation mode of specific stroboscopic illumination enhancement of the heterogeneous spectrum of the line polarizer and continuous vector change-induced alternating brightness and darkness illumination of the line polarizer is obtained. This achieves multiple stimulations that enhance the locusts' sensitivity to polarization and aggregation through alternating stroboscopic modulation of the heterogeneous spectrum of the line polarizer. Furthermore, under the influence of thermomagnetic effects, a polarized light-dominated locust aggregation effect is achieved, realizing multiple effects of long-distance polarized light directional induction, mid-distance line detection polarized spectrum stroboscopic enhancement and line detection polarized light-dark alternation control, and short-distance photothermal and magnetic manipulation of locusts onto lamps. The implementation of photothermal and magnetic enhanced thermoelectric killing measures and collection measures ultimately effectively achieves intelligent physical control of locusts through enhanced polarization and heat-seeking induction and photothermal and magnetic manipulation of lamps. Simultaneously, the hook-suspended and box-placed placement methods of this invention can meet various needs for capturing locusts in open fields, mountainous and hilly areas, riverbanks and wetlands, as well as locust control in grasslands and deserts. This invention has advantages such as reasonable structure, good capture effect, strong intelligent control, low cost, and strong adaptability. It can be used for suppressing and controlling locusts at specific points and for early warning monitoring, as well as for large-scale, multi-point deployment in locust outbreak areas and combined with other control measures to kill locusts in mobile wastelands and grasslands. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the locust line detection bias vector alternating light induced thermomagnetic enhanced DC electric field elimination device of the present invention;

[0015] Figure 2 This is a schematic diagram of the structural assembly of the system support mechanism of the present invention;

[0016] Figure 3 This is a schematic diagram of the structural assembly of the locust thermomagnetic enhanced high-voltage DC electric field pest control system of the present invention;

[0017] Figure 4 This is a schematic diagram of the structural combination of the line detection bias vector alternating rotation realization system of the present invention;

[0018] Figure 5 This is a schematic front view of the structure of the line detection bias vector alternating rotation realization system of the present invention;

[0019] Figure 6 This is a cross-sectional view of the AA structure of the line detection bias vector alternating rotation realization system of the present invention;

[0020] Figure 7This is a schematic diagram of the structural combination of the heterogeneous spectrum specific stroboscopic light source system of the present invention;

[0021] Figure 8 This is a schematic front view of the structure of the heterogeneous spectrum specific stroboscopic light source system of the present invention;

[0022] Figure 9 This is a cross-sectional view of the BB structure of the heterogeneous spectrum specific stroboscopic light source system of the present invention;

[0023] Figure 10 This is a schematic diagram of the structural assembly of the sliding collection system of the present invention.

[0024] In the diagram: 1 System support mechanism, 2 Locust thermomagnetic enhanced high-voltage DC electric field elimination system, 3 Linear detection deflection vector alternating rotation realization system, 4 Heterogeneous spectrum specific stroboscopic light source system, 5 Sliding collection system, 6 Hook, 7 Protective cover, 8 Protective cover, 9 Connecting rod, 10 Upper support plate, 11 Connecting plate, 12 Anode, 13 Threaded connecting rod, 14 Transparent glass cover, 15 Cathode, 16 Clamping plate, 17 Lower support plate, 18 Support connecting rod, 19 DC power supply, 20 Microcontroller system, 21 Boost-type high-voltage DC electric field generator, 22 High-voltage atomizing nozzle. 23. Circular pipe; 24. Upper insulator; 25. Lower insulator; 26. Electric heater; 27. Ultrasonic atomizer; 28. Magnet; 29. ​​DC motor; 30. Motor support; 31. Motor control system; 32. Photosensitive sensor; 33. Upper bearing housing; 34. Upper support for the polarizer; 35. Lower support for the polarizer lamp body; 36. Support rod; 37. Lower bearing housing; 38. Coupling; 39. Upper bearing; 40. Upper support for the polarizer lamp body; 41. Bearing 1; 42. Rotating shaft; 43. Bearing 2; 44. Lower support for the polarizer; 45. Rotating tray; 46. Lower bearing; 47. 0° Vector Line Detector, 48 0° Vector Line Detector, 49 15° Vector Line Detector, 50 30° Vector Line Detector, 51 45° Vector Line Detector, 52 60° Vector Line Detector, 53 90° Vector Line Detector, 54 120° Vector Line Detector, 55 135° Vector Line Detector, 56 150° Vector Line Detector, 57 180° Vector Line Detector, 58 210° Vector Line Detector, 59 225° Vector Line Detector, 60 240° Vector Line Detector, 61 270° Vector Line Detector, 62 300° Vector Line Detector, 63 315° Vector Line Detector, 64 330° Vector Line Detector, 65 345° vector line detector, 66 aluminum substrate, 67 green spectrum LED array, 68 violet spectrum LED array, 69 orange spectrum LED array, 70 connecting rod, 71 sliding funnel, 72 support rod II, 73 insect drop opening, 74 collection box, 75 sealing plate. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] Please see Figure 1-10 This invention provides a technical solution: a locust line detection deflector vector alternating light-induced thermomagnetic enhanced DC electric field elimination device, comprising a system support mechanism 1, a locust thermomagnetic enhanced high-voltage DC electric field elimination system 2, a line detection deflector vector alternating rotation realization system 3, a heterogeneous spectrum specific stroboscopic light source system 4, and a sliding collection system 5. The system support mechanism 1 includes a protective cover 7, with a hook 6 at the upper end of the protective cover 7. The protective cover 7 is uniformly fixedly connected to an upper support plate 10 via connecting rods 9. A protective cover 8 is provided between the upper support plate 10 and the protective cover 7. The upper support plate 10 is connected via... The threaded connecting rod 13 is connected to a lower support plate 17. A transparent glass cover 14, located between the upper support plate 10 and the lower support plate 17 and positioned inside the threaded connecting rod 13 by a clamping plate 16, is mounted on the lower support plate 17 to protect the internal system and allow light transmission. A connecting plate 11, an anode 12, and a cathode 15 are sequentially arranged from top to bottom on the threaded connecting rod 13. The anode 12 and cathode 15 are connected to the threaded connecting rod 13 via an upper insulator 24 and a lower insulator 25, respectively. The lower support plate 17 is fixedly connected to the sliding collection system 5 via a support connecting rod 18. The system support mechanism 1 is equipped with a locust-shaped... The insect-fighting thermomagnetic enhanced high-voltage DC electric field system 2 and the line detection deflection vector alternating rotation realization system 3 include a rotating device, a motor control system 31, and a photosensitive sensor 32. The rotating device is mounted on an upper support plate 10. A rotating tray 45 is evenly connected to the lower support plate 17 via support rods 36. A lower support 44 for the line detection deflection plate is fixed on the rotating tray 45. An upper support 34 for the line detection deflection plate is fixed on the rotating shaft 42. Continuous vector line detection deflection plates are fixed on the upper support 34 and the lower support 44. A bearing 41 and a bearing are connected to the rotating shaft 42. The upper support 40 and lower support 35 of the linear polarizer lamp body are respectively connected to the upper support 40 and lower support 35 of the linear polarizer lamp body. The outer side of the upper support 40 and lower support 35 of the linear polarizer lamp body is fixed with a 0° vector linear polarizer 47. The lower support 35 of the linear polarizer lamp body is fixed to the lower support plate 17 through the connecting rod 70. The alternating rotation of the linear polarizer detection vector realizes the cyclic working mode of the system 3, which realizes the rotation alignment of the outer continuous vector polarizer detection vector relative to the inner vector polarizer under the drive of the DC motor 29. The lower surface of the upper support plate 10 is fixed with a heterogeneous spectral specific stroboscopic light source system 4.

[0027] Furthermore, the heterogeneous spectrum specific flicker light source system 4 includes a motor control system 31 and a photosensitive sensor 32 mounted on the upper support plate 10. The motor control system 31 is electrically connected to the photosensitive sensor 32 and the illumination mode. The upper support 40 and the lower support 35 of the linear polarizer lamp body are connected to an 18-sided lamp column formed by aluminum substrates 66. Each aluminum substrate 66 is welded with 3W surface-mount LEDs to form a single-spectrum 5×3 LED array, and the light source spectrum is a green spectrum LED array 67 and a violet spectrum LED array 68. The sliding collection system 5 includes a sliding funnel 71, with the upper end of the sliding funnel 71 fixed to the lower support plate 17 by a support rod 18, and a collection box 74 connected to the lower part of the sliding funnel 71 by a support rod 72. The collection box 74 is provided with an insect drop opening 73 corresponding to the sliding funnel 71, and an insect collection opening is provided on the lower side of the collection box 74 and sealed by a sealing plate 75.

[0028] Furthermore, the vector line analyzers include 0° vector line analyzer 48, 15° vector line analyzer 49, 30° vector line analyzer 50, 45° vector line analyzer 51, 60° vector line analyzer 52, 90° vector line analyzer 53, 120° vector line analyzer 54, 135° vector line analyzer 55, 150° vector line analyzer 56, 180° vector line analyzer 57, 210° vector line analyzer 58, 225° vector line analyzer 59, 240° vector line analyzer 60, 270° vector line analyzer 61, 300° vector line analyzer 62, 315° vector line analyzer 63, 330° vector line analyzer 64, and 345° vector line analyzer 65.

[0029] Furthermore, the rotating device includes a DC motor 29. The upper surface of the upper support plate 10 is connected to the DC motor 29 via a motor support seat 30. The output shaft of the DC motor 29 is connected to a rotating shaft 42 via a coupling 38. The rotating shaft 42 is equipped with an upper bearing 39 and a lower bearing 46. The upper bearing 39 and the lower bearing 46 are respectively connected to the upper support plate 10 and the lower support plate 17 via upper bearing seats 33 and lower bearing seats 37. The rotation of the DC motor 29 can drive the rotating shaft 42 to rotate. The rotation of the rotating shaft 42 can fix the support on the line inspection deflector plate to the shaft and, under the action of the rotating tray, achieve a rotation speed of 20° / min followed by a stationary position. This is a cyclic rotary line detector polarizer rotation system. The rotation system and the polarizer fixing system are arranged in two layers, forming an inner static and outer dynamic working mode. Initially, the outer polarizer is aligned with the inner polarizer. After rotating 20° and coming to a stop, the outer polarizer rotates one position to align with the inner polarizer. This cycle repeats, achieving continuous alternating changes in the polarizer vector. This allows for continuously changing polarizer vectors satisfying Malus's law in each of the eighteen directions. The system utilizes a 31-bit motor control system to program green spectrum (40 ms), violet spectrum (30 ms), and orange spectrum (50 ms). The stroboscopic illumination mode with millisecond intervals, utilizing the working modes of the line detector polarizer rotation system and the line detector polarizer fixing system, achieves a coupled implementation mode of line detector polarizer heterogeneous spectrum specific stroboscopic illumination and line detector polarizer alternating brightness and darkness illumination. This realizes multiple effects of locust long-range polarized spectrum induction and directional excitation, mid-range line detector polarizer heterogeneous spectrum stroboscopic enhancement aggregation and alternating control, and short-range line detector polarizer heterogeneous spectrum stroboscopic alternating control of lamp placement. Under the thermal stimulation effect of hot mist gas spraying in the locust thermomagnetic enhanced high-voltage DC electric field disinfection system, it obtains the thermotropic enhancement effect and photothermal coupling induction effect in the locust polarization aggregation process, realizing the locust polarization and thermotropic induction aggregation effect and the photothermal control of locust lamp placement enhancement effect. Furthermore, under the interference of the magnetic effect, it enhances the dominant role of locust polarization directional response and locust polarization and thermotropic aggregation effect, realizing the enhanced effect of locust photothermal attraction and lamp placement control under photothermal magnetic coupling.

[0030] Furthermore, the locust thermomagnetic enhanced high-voltage DC electric field elimination system 2 includes a boost-type high-voltage DC electric field generator 21, which is fixed to the upper support plate 10 by bolts and nuts. A DC power supply 19 and a microcontroller system 20 are fixed on the upper support plate 10. The boost-type high-voltage DC electric field generator 21, the microcontroller system 20, and the DC power supply 19 are connected in series. An annular pipe 23 is provided on the upper surface of the connecting plate 11, and a series of pipes are evenly suspended on the lower surface of the connecting plate 11. The high-pressure atomizing nozzle 22 is connected to the annular pipe 23. The lower end of the high-pressure atomizing nozzle 22 is located below the anode 12. The inlet of the annular pipe 23 is connected in series with an electric heater 26 and an ultrasonic atomizer 27 via a conduit. The electric heater 26 and the ultrasonic atomizer 27 are controlled by a single-chip microcomputer system 20. Six magnets 28 are evenly fixed at the edge of the lower support plate 17, forming magnetic reinforcement. The high-pressure atomizing nozzle 22 and the electric heater 26 implement the pressurized spraying function of atomizing and heating the gas. A misting heating gas field is formed on the outside of the transparent glass cover and between the anode and cathode, forming a conductive field of the mist medium between the high-voltage DC electric field. This enhances the electro-killing function of the locusts under the lamp. The high-voltage DC electric field generates charged mist gas, which, under the diffusion effect of the misting heating gas, implements the thermo-electric killing function of the locusts under the lamp and expands the killing range of the locusts. At the same time, the thermal diffusion effect of the heated mist gas achieves the function of thermo-enhanced locust bioactivity and heat source stimulation to enhance the locusts' tendency to gather and disperse, realizing the locusts' tendency to gather and disperse due to heat. In the magnetic enhancement device, six magnets 28 located on the outside of the transparent glass cover 14 are evenly distributed on the lower support plate 17. The magnetic effect interferes with the physiological magnetic orientation of the locusts, thereby enhancing the locusts' polarized orientation and tendency to gather and disperse due to heat. Coupled with the thermal effect, it obtains the thermomagnetic enhanced tendency to gather and disperse due to heat and dispersed and photothermal magnetic control of the locusts under the lamp. The implementation of the magnetic effect measures enhances the charging performance of the heated mist gas medium in the high-voltage DC electric field, realizing the excitation-enhanced thermo-electric killing function.

[0031] Working principle: Based on the induced excitation of locusts' directional response to line-polarized vector light, the stimulation characteristics enhanced by the coupling and modulation of line-polarized heterogeneous spectral specific strobe light and line-polarized alternating brightness light, and the enhancement effect of line-polarized spectral strobe and line-polarized alternating brightness manipulating locusts onto the lamp, an 18-sided green, purple, and orange spectral light source is obtained by combining the upper support 40 and lower support 35 of the line-polarized lamp body with an LED array on the aluminum substrate 66. The motor control system 31 is programmed to achieve circumferential heterogeneous green spectrum 40 ms, purple spectrum 30 ms, and orange spectrum 50 ms. A specific stroboscopic light source system with heterogeneous spectra is obtained by utilizing the bearing and shaft mounting method and the fixing action of the connecting rod 70 to achieve a specific stroboscopic light pattern with a heterogeneous spectral circumferential distribution. Based on this, a linear polarizer fixing system is used, with 18 0° vector linear polarizers fixed to the upper support 40 and lower support 35 of the linear polarizer lamp body. Combined with the heterogeneous spectral stroboscopic light pattern, 18 planar linearly polarized heterogeneous spectral circumferentially distributed specific stroboscopic polarized light is obtained. This is further enhanced by using 0° vector linear polarizers 48, 15° vector linear polarizers 49, 30° vector linear polarizers 50, 45° vector linear polarizers 51, 60° vector linear polarizers 52, 90° vector linear polarizers 53, 120° vector linear polarizers 54, and 135° vector linear polarizers 55. Vector polarizers 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65 are continuously fixed to the upper support 40 and lower support 35 of the polarizer lamp body. They are initially aligned with 18 0° vector polarizers and fixed to the rotating shaft by the upper support and the lower support on the rotating tray. A DC motor 29 is used for rotation at 20° / min before coming to a standstill. The reciprocating cyclic rotation mode of min, in the working mode of rotating and aligning the externally moving line detectors with different vectors and the internally stationary line detectors, achieves a continuous line detector variation vector that satisfies Malus's law. Combined with heterogeneous spectrum specific stroboscopic illumination, it finally obtains coupled illumination of line-polarized heterogeneous spectrum specific stroboscopic illumination and line detector illumination brightness alternation, realizing the effects of long-distance polarization directional induction, mid-distance stroboscopic alternation control, and close-range lamp control enhancement for locusts.

[0032] By utilizing the thermal stimulation effect generated by the heat dissipation of thermally atomized gas, this method achieves both thermo-induced enhanced locust aggregation and photo-induced induced thermo-aggregation, obtaining a dual-induction mode of locust tropism and thermo-aggregation behavior enhancement, and realizing photothermal-induced aggregation. Furthermore, the coupled stimulation of thermo- and photo-induced effects strengthens the intensity of locust photothermal biological behavior, achieving enhanced photothermal manipulation of light-induced aggregation under photothermal coupling mutation stimulation in close-range locusts. Moreover, by utilizing the interference effect of magnetic effects, this method obtains a stimulation function that dominates the locust tropism orientation response under polarized light, enhancing the photothermal coupling induction effect and the locust tropism and thermo-aggregation sensitivity. Under photothermal coupling, it achieves photothermal and magnetically regulated enhanced locust tropism and thermo-aggregation and enhanced light-induced manipulation effects. Meanwhile, using the locust thermomagnetic enhanced high-voltage DC electric field elimination system 2, for locusts on lamps, under the action of high-voltage DC electric field, charged hot fog gas diffusion field and magnetic effect excitation enhancement, a variety of elimination measures are implemented, such as excitation enhanced high-voltage electric field electric shock and thermoelectric diffusion killing, to achieve the elimination and fall effect of locusts on lamps, and the sliding funnel and collection box in the collection system realize the sliding collection of the locusts that have been knocked down.

[0033] Thus, the integrated system support mechanism 1, the locust thermomagnetically enhanced high-voltage DC electric field elimination system 2, the line-detector bias vector alternating rotation realization system 3, the heterogeneous spectrum specific stroboscopic light source system 4, and the sliding collection system 5, through the stimulation enhancement of the line-detector bias green-purple-orange heterogeneous spectrum specific stroboscopic light and the regulation and induction of the line-detector bias continuous vector illumination, effectively stimulates the bias-oriented directional response sensitivity of distant locusts. Furthermore, by utilizing the coupling effect of the line-detector bias heterogeneous long and short spectrum stroboscopic light illumination and the line-detector bias alternating brightness and darkness illumination, the bias-oriented aggregation induction effect of locusts is effectively achieved. Moreover, the implementation of thermomagnetic measures obtains the enhanced effect of locust bias-oriented and heat-oriented aggregation due to photothermal-magnetic coupling and the enhanced effect of photothermal lamp control. In addition, under the action of magnetic excitation and thermal induction, the thermal effect of the locusts under the lamp is obtained. The method of disinfecting locusts by magnetically enhanced high-voltage DC electric field and thermoelectric diffusion effectively solves the core technical challenges of inducing and stimulating locusts' directional response, enhancing their aggregation through alternating flashing, and controlling them with photothermal lamps. Furthermore, the implementation of thermomagnetic effects effectively achieves photothermal-induced aggregation and accelerates the realization of locusts' directional and thermotropic aggregation effects. It also achieves photothermal-magnetically coupled photothermal control with lamps and thermomagnetically enhanced thermoelectric killing and collection, resulting in specific physical induction and killing of locust pests. This effectively expands the killing and collection range of aggregated locusts and solves the problem of difficulty in killing and collecting locusts with different behavioral characteristics. Simultaneously, the suspension and box-supported placement design can be adjusted according to terrain features, making it effective for inducing, killing, and collecting locusts in various situations.

[0034] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention.

Claims

1. A locust line-detection deflector vector alternating light-induced thermomagnetic enhanced DC electric field eradication device, comprising a system support mechanism (1), a locust thermomagnetic enhanced high-voltage DC electric field eradication system (2), a line-detection deflector vector alternating rotation realization system (3), a heterogeneous spectrum specific stroboscopic light source system (4), and a sliding collection system (5), characterized in that: The system support mechanism (1) includes a protective cover (7), with a hook (6) at the upper end of the protective cover (7). The protective cover (7) is evenly fixedly connected to the upper support plate (10) via connecting rods (9). A protective cover (8) is provided between the upper support plate (10) and the protective cover (7). The upper support plate (10) is connected to the lower support plate (17) via a threaded connecting rod (13). A transparent glass cover (14) located inside the threaded connecting rod (13) and between the upper support plate (10) and the lower support plate (17) is clamped on the lower support plate (17) by a clamping plate (16) to protect the internal system and achieve light transmission. A connecting plate (11), an anode (12), and a cathode (15) are arranged sequentially from top to bottom on the threaded connecting rod (13). The anode (12) and the cathode (15) The upper insulator (24) and lower insulator (25) are respectively connected to the threaded connecting rod (13). The lower support plate (17) is fixedly connected to the sliding collection system (5) through the support connecting rod (18). The system support mechanism (1) is equipped with a locust thermomagnetic enhanced high voltage DC electric field elimination system (2). The line detection deflection vector alternating rotation realization system (3) includes a rotating device, a motor control system (31) and a photosensitive sensor (32). The rotating device is set on the upper support plate (10). The lower support plate (17) is evenly connected to the rotating tray (45) through the support rod (36). The lower support of the line detection deflection plate is fixed on the rotating tray (45). The upper support of the line detection deflection plate is fixed on the rotating shaft (42). A continuous vector line detector is fixed on the support (34) and the lower support (44) of the line detector. The rotating shaft (42) is connected to the upper support (40) of the line detector lamp body and the lower support (35) of the line detector lamp body through bearing one (41) and bearing two (43), respectively. A 0° vector line detector is fixed on the outer side of the upper support (40) and the lower support (35) of the line detector lamp body. The lower support (35) of the line detector lamp body is fixed to the lower support plate (17) through the connecting rod (70). The alternating rotation of the line detector vector realizes the cyclic working mode of the rotation alignment of the outer continuous vector line detector relative to the inner vector line detector under the drive of the DC motor (29). The lower surface of the upper support plate (10) is fixed with different The specific stroboscopic light source system (4) for mass spectrometry, the locust thermomagnetic enhanced high voltage DC electric field elimination system (2) includes a boost-type high voltage DC electric field generator (21), the boost-type high voltage DC electric field generator (21) is fixed on the upper support plate (10) by bolts and nuts, the upper support plate (10) is fixed with a DC power supply (19) and a single-chip microcomputer system (20), the boost-type high voltage DC electric field generator (21), the single-chip microcomputer system (20) and the DC power supply (19) are connected in series, the upper surface of the connecting plate (11) is provided with an annular pipe (23), the lower surface of the connecting plate (11) is uniformly suspended with a high-pressure atomizing nozzle (22) connected to the annular pipe (23), the lower end of the high-pressure atomizing nozzle (22) is located below the anode (12),The inlet of the annular pipe (23) is connected in series with an electric heater (26) and an ultrasonic atomizer (27) via a conduit. The electric heater (26) and the ultrasonic atomizer (27) are controlled by a single-chip microcomputer system (20). Six magnets (28) are evenly fixed at the edge of the lower support plate (17), forming magnetic reinforcement. The heterogeneous spectrum specific stroboscopic light source system (4) includes a motor control system (31) and a photosensitive sensor (32) set on the upper support plate (10). The motor control system (31) and the photosensitive sensor (32) and the illumination module The lamp body is electrically connected, and the upper support (40) and lower support (35) of the linear polarizer lamp body are connected by an aluminum substrate (66) to form an 18-sided lamp column. Each aluminum substrate (66) is welded with a 3W surface-mount LED to form a single-spectrum 5×3 LED array. The light source spectrum is green spectrum LED array (67), purple spectrum LED array (68), and orange spectrum LED array (69), and they are arranged on the lamp body in this order to form three heterogeneous LED spectrum light sources. The sliding collection system (5) includes a sliding funnel (71), and the upper end of the sliding funnel (71) is connected by a support rod. (18) is fixed to the lower support plate (17), and a collection box (74) is connected to the lower part of the sliding funnel (71) by a support rod (72). The collection box (74) is provided with an insect drop opening (73) corresponding to the sliding funnel (71). The lower side of the collection box (74) is provided with an insect collection opening and is sealed by a sealing plate (75). The vector line detector includes a 0° vector line detector (48), a 15° vector line detector (49), a 30° vector line detector (50), a 45° vector line detector (51), a 60° vector line detector (52), and a 9° vector line detector (53). 0° vector line analyzer (53), 120° vector line analyzer (54), 135° vector line analyzer (55), 150° vector line analyzer (56), 180° vector line analyzer (57), 210° vector line analyzer (58), 225° vector line analyzer (59), 240° vector line analyzer (60), 270° vector line analyzer (61), 300° vector line analyzer (62), 315° vector line analyzer (63), 330° vector line analyzer (64), and 345° vector line analyzer (65).

2. The locust line detection deflector vector alternating light induced thermomagnetic enhanced DC electric field elimination device according to claim 1, characterized in that: The rotating device includes a DC motor (29). The upper surface of the upper support plate (10) is connected to the DC motor (29) via a motor support seat (30). The output shaft of the DC motor (29) is connected to a rotating shaft (42) via a coupling (38). The rotating shaft (42) is provided with an upper bearing (39) and a lower bearing (46). The upper bearing (39) and the lower bearing (46) are connected to the upper support plate (10) and the lower support plate (17) respectively via an upper bearing seat (33) and a lower bearing seat (37).

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