Forest farm insect killing device

Abstract

The utility model discloses an insect killing device for a forest farm, which comprises a box body, an insect trapping box and a high-voltage power grid, and is additionally provided with an LED (light-emitting diode) lamp bead array and a modularized driving circuit. The LED lamp bead array is composed of multiband LEDs and is arranged in an annular matrix mode, the distance between every two adjacent lamp beads is smaller than or equal to 5 mm, the LED lamp bead array is matched with the light mixing lens to achieve uniform light mixing, and the insect trapping effect is enhanced. The modularized driving circuit can independently adjust the brightness according to wave bands. The device is further provided with an environment light self-adaptive regulation and control system, working modes can be automatically switched according to environment light intensity, and energy conservation and accurate trapping are achieved. The intelligent remote monitoring and management system can collect and upload operation data, a user remotely checks and controls the operation data through a mobile phone APP or a computer client, and timely maintenance is facilitated. The device has the advantages of efficient insect trapping, energy conservation, environmental protection, convenience in management and the like, can effectively reduce forest farm pests and reduce operation cost, and has great significance in protecting forest farm ecology.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of insecticidal device. More specifically, the utility model relates to a forest insecticidal device. BACKGROUND

[0002] In forestry production and ecological protection, the control of forest pests is of great importance. The massive reproduction of pests can cause serious damage to trees, affect the growth and development of trees, reduce the quality and yield of timber, and even lead to tree death and destruction of ecological balance. For example, pine wood nematode disease is a devastating forest disease caused by pine wood nematode, which is mainly spread by pests such as monochamus alternatus, and once infected, pine trees will die in a short time, causing great loss to pine forest resources. Therefore, effectively controlling the number of forest pests is of great significance to the sustainable development of forestry and the stability of ecological environment.

[0003] However, the current forest pest control faces many challenges. With the warming of climate and the change of ecological environment, the types and numbers of pests are increasing, and the reproduction speed is accelerating. Some originally less harmful pests have gradually become major pests, making the prevention and control more difficult. Moreover, the forest area is usually large and the terrain is complex, which brings great inconvenience to pest control work.

[0004] The existing forest insecticidal device mainly includes:

[0005] 1) Chemical pesticide spraying is one of the common insecticidal methods in forest at present, which poisons pests by spraying pesticides. This method has the advantages of quick effect and wide insecticidal range, but also has obvious limitations. On the one hand, the large use of chemical pesticides will pollute the environment and destroy the ecological balance. Pesticide residues may enter the soil and water, affecting the survival and health of other organisms, and may also lead to pesticide resistance of pests, making subsequent control work more difficult. On the other hand, spraying pesticides in large areas of forest requires a lot of manpower, material resources and financial resources, and it is difficult to ensure uniform coverage of pesticides in complex terrain areas, affecting the insecticidal effect.

[0006] 2) Traditional insect trapping lamp mainly uses the phototaxis of insects, attracts insects by emitting single wavelength light, and then kills them by electric shock or other methods. Although this method can reduce the number of pests to some extent, it also has some problems. The light source of traditional insect trapping lamp is usually ultraviolet light, which has limited attraction to some pests and cannot meet the phototaxis characteristics of different types of pests. Moreover, single wavelength light may attract some beneficial insects, leading to a decrease in the number of beneficial insects and disrupting the ecological balance. In addition, the light distribution of traditional insect trapping lamp is uneven, and the insect trapping range is small, which cannot effectively cover the entire forest area.

[0007] 3) Insect attractant traps use the tendency of pests to be attracted to specific smells to lure them into the trap. The advantage of this type of trap is that it is more targeted and can attract specific types of pests. However, the volatile speed of the insect attractant is fast, and it needs to be replaced regularly, increasing maintenance costs. Moreover, the range of action of the insect attractant is limited, and in the case of strong winds or complex environments, its effectiveness in attracting insects is affected.

[0008] In summary, the existing forest insect killing device has many shortcomings in practical application and cannot meet the needs of modern forest pest control. In order to improve the insect killing efficiency, reduce the impact on the environment, and reduce the prevention and control cost, a new type of forest insect killing device needs to be developed. SUMMARY

[0009] An object of the present application is to solve at least the above problems and provide at least the advantages to be described later.

[0010] Another object of the present application is to provide a forest insect killing device that can utilize a variety of insect attracting methods to improve the attractiveness to different types of pests while reducing the accidental killing of beneficial insects.

[0011] In order to achieve these objects and other advantages according to the present application, a forest insect killing device is provided, which includes a box body, an insect attracting box for releasing an insect attractant to lure insects into the box body, and a high-voltage electric grid for killing insects in the box body, and further comprises:

[0012] An array of LED lamp beads is arranged inside the box body and above the high-voltage electric grid, and the array of LED lamp beads is composed of ultraviolet light band LEDs, blue light band LEDs, green light band LEDs, and red light band LEDs. The array of LED lamp beads adopts a ring matrix layout, with ultraviolet light band LEDs arranged in the center region, and blue light band LEDs, green light band LEDs, and red light band LEDs arranged outward in turn around the center region.

[0013] A modular drive circuit includes a plurality of independent PWM light controllers connected to the ultraviolet light band LEDs, the blue light band LEDs, the green light band LEDs, and the red light band LEDs, respectively, for independently adjusting the brightness of each band.

[0014] Preferably, a temperature sensor is arranged on the substrate of the array of LED lamp beads for real-time monitoring of the working temperature.

[0015] Preferably, in the ring matrix layout of the array of LED lamp beads, the distance between adjacent LED lamp beads is ≤5mm, and each band of LEDs is covered with a mixed light lens to uniformly mix different band of light in space.

[0016] Preferably, the mixed light lens is a double-layer aspheric lens, which includes:

[0017] The lower lens has a convex structure with a radius of curvature of 10-15 mm, and a micro-prism array is arranged on the surface of the lower lens for preliminary diffusion of light emitted by the LEDs of each waveband;

[0018] The upper lens has a concave structure with a radius of curvature of 20-25 mm, and an anti-reflection coating is coated on the inner surface of the upper lens, and the light transmittance is greater than or equal to 95%;

[0019] The lower lens and the upper lens are bonded by optical glue to form a hollow cavity, and the cavity is filled with a refractive index matching liquid with a refractive index of 1.45-1.50 for eliminating the interface reflection of light of different wavebands;

[0020] The bottom edge of the upper lens extends an annular fixing buckle which is interference-fitted with a mounting groove on the LED lamp bead array substrate.

[0021] Preferably, a graphene heat conduction layer is arranged between the bottom of the upper lens and the substrate, and the graphene heat conduction layer is bonded and fixed by nano-silver glue, and the thickness of the graphene heat conduction layer is 0.1-0.3 mm, and the thermal conductivity coefficient is greater than or equal to 1500 W / (m·K);

[0022] The substrate is an aluminum nitride ceramic substrate, and copper heat dissipation fins are welded on the top of the substrate, and the heat dissipation fins extend to the side wall of the box and are fixedly connected with the side wall of the box.

[0023] Preferably, the environment light self-adaptive control system further comprises:

[0024] An ambient light sensor is installed on the top of the box for collecting data of ambient light intensity in real time;

[0025] A central control unit is electrically connected with the modularized driving circuit and the ambient light sensor;

[0026] The central control unit is configured to:

[0027] (1) automatically switch the working mode according to the ambient light intensity data collected by the ambient light sensor; when the ambient light intensity is greater than or equal to 500 lux, the daytime mode is entered, at this time, the ultraviolet waveband LED is turned off, and the brightness of the red waveband LED is increased to more than 80%. This operation can not only reduce unnecessary energy consumption, but also avoid attracting non-target organisms such as birds by ultraviolet light in the daytime, and reduce the potential interference on the ecological environment;

[0028] (2) When the ambient light intensity < 500 lux, enter the night mode, start the ultraviolet light band LED, and adjust the brightness of each band according to the preset fixed brightness ratio, wherein the ultraviolet light band LED brightness ratio is set to 40-60%, the blue light band LED brightness ratio is 30-40%, the green light band LED brightness ratio is 10-20%, and the red light band LED brightness ratio is 5-10%, so as to attract target insects to the greatest extent at night and improve the insect killing efficiency.

[0029] Preferably, the intelligent remote monitoring and management system is further included, and the system comprises:

[0030] A data acquisition module is configured to collect operation data of the ambient light sensor, the temperature sensor and the voltage and current sensor, the temperature sensor is arranged on the LED lamp bead array substrate to monitor the working temperature of the LED lamp bead array substrate in real time, and the voltage and current sensor is configured to detect the working state of the high-voltage power grid.

[0031] A communication module is connected with the data acquisition module to send the operation data collected by the data acquisition module to a cloud server.

[0032] The cloud server is configured to receive and store the operation data from the communication module, and analyze and evaluate the operation state of the device.

[0033] A user terminal, including a mobile phone APP and a computer client, is configured to allow a user to access the cloud server to view the operation data of the forest insect killing device in real time.

[0034] The utility model at least includes the following advantages: first, the LED lamp bead array of the utility model is composed of multi-band LED, and the annular matrix layout cooperates with the light mixing lens to uniformly mix different waveband light rays, and can attract various pests. And through the ambient light self-adaptive control system, the working mode is automatically switched according to the ambient light intensity, and the brightness of each band is adjusted according to the optimum proportion at night, and the insect attracting effect is enhanced. Second, the intelligent remote monitoring and management system of the utility model, the data acquisition module collects the data of the ambient light sensor, the temperature sensor and the voltage and current sensor, and the cloud server analyzes and evaluates the operation state of the device in real time, and the abnormality is found in time to give an early warning. The user can view the operation data in real time through the mobile phone APP and the computer client, and remotely control and adjust the equipment, realize the intelligent management of the forest insect killing device, handle the hidden danger in time, guarantee the stable operation of the equipment, and improve the work efficiency.

[0035] Other advantages, objects and features of the utility model will be partly embodied through the following description, and some will be understood by the person skilled in the art through the research and practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0036] Fig. 1 is a structural schematic view of one technical scheme of the utility model;

[0037] Fig. 2 is a structural schematic view of LED lamp pearl array of one technical scheme of the utility model;

[0038] Fig. 3 is a structural schematic view of mixed light lens below LED lamp pearl array of one technical scheme of the utility model.

[0039] 1, box body;2, moth trap;3, high voltage electric network;4, LED lamp pearl array;401, ultraviolet light waveband LED;402, blue light waveband LED;403, green light waveband LED;404, red light waveband LED;4051, upper layer lens;4052, lower layer lens. DETAILED DESCRIPTION

[0040] The utility model makes further detailed description in combination with the drawings, so that the person skilled in the art can implement according to the description text.

[0041] It should be understood that the terms such as "have", "contain" and "include" used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0042] It should be noted that in the description of the utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "mount", "connect", "set" should be understood broadly, for example, it can be fixedly connected, set, or detachably connected, set, or integrally connected, set.The above-mentioned terms in the utility model can be understood according to the specific meaning of the above-mentioned terms in the utility model by the person skilled in the art.The orientation or position relationship indicated by the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" is based on the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0043] As Figs. 1-3 shown, the utility model provides a forest insect killing device, including box body 1, the moth trap 2 for releasing the moth attractant to attract insects into the box body 1, and the high voltage electric network 3 for killing insects in the box body 1, it still includes:

[0044] An LED lamp bead array 4 is arranged inside the box body 1 and above the high-voltage power grid 3, and the LED lamp bead array 4 is composed of ultraviolet light band LEDs 401, blue light band LEDs 402, green light band LEDs 403 and red light band LEDs 404, and the LED lamp bead array 4 adopts a ring matrix layout, the center area is arranged with the ultraviolet light band LEDs 401, and the blue light band LEDs 402, the green light band LEDs 403 and the red light band LEDs 404 are arranged outward in turn around the center area;

[0045] A modular drive circuit includes a plurality of independent PWM dimming controllers connected with the ultraviolet light band LEDs 401, the blue light band LEDs 402, the green light band LEDs 403 and the red light band LEDs 404 respectively, for independently adjusting the brightness of each band.

[0046] In the technical solution, the box body 1, the insect trapping box 2 and the high-voltage power grid 3 can adopt the structure disclosed in Chinese Patent Publication No. CN209449511U. For example, an insect catching plate can be arranged below the high-voltage power grid 3 inside the box body 1, and the side wall of the box body 1 is provided with an insect trapping hole, and the box body 1 can also have an open bottom structure, so that the insects killed by the high-voltage power grid 3 directly fall outside the box body 1. First, determine the center area for arranging ultraviolet light band LEDs, and determine the diameter of the center area according to design requirements, which can be controlled between 5-10 cm. Then, the blue light band LEDs, the green light band LEDs and the red light band LEDs are arranged outward in turn at equal intervals around the center area. The center area is arranged with the ultraviolet light band LEDs 401, because most pests have strong phototaxis to ultraviolet light, placing them in the center position can attract pests from a distance. The blue light band LEDs 402, the green light band LEDs 403 and the red light band LEDs 404 are arranged outward in turn around the center area, which can make the light of different bands cooperate with each other and expand the insect trapping range. The ultraviolet light band LEDs 401 select products with a wavelength of 365-395 nm, which has a significant attraction effect on common pests such as aphids and whitefly. The blue light band LEDs have a wavelength of 450-470 nm, which has a good trapping effect on pests such as leafhoppers and fruit flies. The green light band LEDs 403 have a wavelength of 520-530 nm, which can attract pests such as scarab beetles. The red light band LEDs have a wavelength of 620-660 nm, which has a certain attraction effect on some moth pests. Each PWM dimming controller can independently adjust the brightness of the corresponding LED according to the preset program or external instructions, supporting 0-100% brightness adjustment.

[0047] In another technical solution, a temperature sensor is arranged on the substrate of the LED lamp bead array 4 to monitor the working temperature in real time. When the temperature exceeds the set safety range, the modular driving circuit automatically reduces the power of the LED to prevent the lamp bead from being damaged due to overheating and prolong its service life.

[0048] In another technical solution, the distance between adjacent LED lamp beads in the annular matrix layout of the LED lamp bead array 4 is ≤5 mm, and a mixed light lens is arranged on the surface of each waveband LED to uniformly mix different waveband lights in space.

[0049] In another technical solution, the mixed light lens is a double-layer aspheric lens, which comprises:

[0050] The lower lens 4052 has a convex structure with a curvature radius of 10-15 mm, and a micro-prism array is arranged on the surface thereof to preliminarily diffuse the light emitted by each waveband LED;

[0051] The upper lens 4051 has a concave structure with a curvature radius of 20-25 mm, and an anti-reflection coating is coated on the inner surface thereof with a light transmittance ≥95%;

[0052] The lower lens 4052 and the upper lens 4051 are adhered by optical glue to form a hollow cavity, and a refractive index matching liquid is filled in the cavity, the refractive index of the refractive index matching liquid is 1.45-1.50, and the refractive index matching liquid is used to eliminate the interface reflection of different waveband lights;

[0053] The bottom edge of the upper lens 4051 extends out a ring-shaped fixing buckle which is interference-fitted with a mounting groove on the substrate of the LED lamp bead array 4.

[0054] In the technical solution, the LED lamp bead array 4 is fixed on the substrate, and the upper lens 4051 (concave) is directly arranged below the LED lamp bead with a distance of about 1-2 mm from the LED light emitting surface to receive and preliminarily correct the light. The upper convex diffuses the light, and the lower concave corrects the light path, and the refractive index matching liquid eliminates the dispersion to realize the uniform mixing of multi-waveband spectrum. The micro-prism array can convert the discrete LED point light source into a continuous area light source to avoid local over-brightness or dark area. The anti-reflection coating can reduce light loss to ensure the consistency of light transmittance from ultraviolet to red waveband. The quick disassembly and assembly buckle can facilitate the maintenance and cleaning or replacement of the lens to adapt to the operation and maintenance requirements in the harsh environment of the forest.

[0055] In another technical solution, a graphene heat conduction layer is arranged between the bottom of the upper lens 4051 and the substrate, and the graphene heat conduction layer is fixed by nano-silver glue bonding, the thickness of the graphene heat conduction layer is 0.1-0.3mm, the thermal conductivity is greater than or equal to 1500 W / (m·K), and the heat generated by the LED can be quickly conducted out.

[0056] The substrate is an aluminum nitride ceramic substrate, and copper heat dissipation fins are welded on the top of the substrate, the heat dissipation fins extend to the side wall of the box 1 and are fixedly connected with the side wall of the box 1.

[0057] In the technical solution, the substrate is an aluminum nitride ceramic substrate, which has good insulation and heat dissipation. The copper heat dissipation fins are welded on the top of the substrate, the heat dissipation fins extend to the side wall of the box 1 and are fixedly connected with the side wall of the box 1, the heat dissipation area is increased, and the heat dissipation efficiency is further improved. The box 1 can be made of a heat-conducting material to quickly dissipate heat.

[0058] In another technical solution, an ambient light adaptive control system is further included, and the system comprises:

[0059] An ambient light sensor is installed on the top of the box 1 and is used to collect data of ambient light intensity in real time;

[0060] A central control unit is electrically connected with the modular drive circuit and the ambient light sensor;

[0061] The central control unit is configured to:

[0062] (1) automatically switch the working mode according to the ambient light intensity data collected by the ambient light sensor; when the ambient light intensity is greater than or equal to 500 lux, the daytime mode is entered, at this time, the ultraviolet light band LED is turned off, and the brightness of the red light band LED is increased to more than 80%. This operation can not only reduce unnecessary energy consumption, but also avoid attracting birds and other non-target organisms by ultraviolet light in the daytime, thereby reducing the potential interference on the ecological environment;

[0063] (2) when the ambient light intensity is less than 500 lux, the night mode is entered, the ultraviolet light band LED 401 is started, and the brightness of each band is adjusted according to a preset fixed brightness ratio, wherein the brightness ratio of the ultraviolet light band LED 401 is set to 40-60%, the brightness ratio of the blue light band LED 402 is set to 30-40%, the brightness ratio of the green light band LED 403 is set to 10-20%, and the brightness ratio of the red light band LED is set to 5-10%, so that the target insects can be attracted to the maximum extent in the night and the insect killing efficiency is improved.

[0064] In the night mode, the luminance of each waveband is adjusted according to the preset fixed luminance ratio. Different types of insects have different phototaxis to different wavebands of light. Such a combination of multi-waveband light with a specific ratio can more comprehensively cover the phototaxis range of target insects, maximally attract target insects at night, improve the insect trapping effect of the insect killing device, and further improve the overall insect killing efficiency. The environmental light adaptive control system can automatically switch the working mode according to the real-time change of the environmental light intensity, so that the insect killing device is always in the most suitable working state for the current environment, ensuring that target insects can be effectively attracted and killed under various environmental conditions, and ensuring the stability and reliability of the insect killing efficiency. Through the environmental light adaptive control system, the LED lamp beads do not need to work in full waveband during the day, reducing the working time and intensity of the lamp beads, which helps to prolong the service life of the LED lamp beads and reduce energy consumption.

[0065] In another technical solution, an intelligent remote monitoring and management system is further included, which comprises:

[0066] A data acquisition module is configured to collect operation data of the environmental light sensor, the temperature sensor and the voltage and current sensor. The temperature sensor is arranged on the LED lamp bead array substrate to monitor the working temperature in real time. The voltage and current sensor is configured to detect the working state of the high-voltage power grid 3.

[0067] A communication module is connected to the data acquisition module to send the operation data collected by the data acquisition module to the cloud server.

[0068] A cloud server is configured to receive and store the operation data from the communication module, analyze and evaluate the running state of the device.

[0069] A user terminal, including a mobile phone APP and a computer client, is configured to allow the user to access the cloud server through the user terminal to view the operation data of the forest insect killing device in real time.

[0070] In the technical solution, the integrated ambient light sensor, LED temperature sensor and high-voltage power grid 3 voltage / current sensor realize all-around monitoring of the running state of the device.For example, the temperature sensor feeds back the temperature of the LED lamp bead in real time, when the temperature exceeds the threshold value, the system automatically triggers the power reduction protection to avoid light decay acceleration.The voltage sensor monitors the working voltage of the high-voltage power grid 3, when the voltage fluctuation exceeds the allowable range, the system automatically alarms and adjusts the output.The cloud server automatically identifies faults such as high-voltage power grid 3 short circuit and LED lamp bead damage through preset threshold values, and pushes warning information to the user.The user can remotely adjust the brightness ratio of each wave band LED through the mobile phone APP, such as temporarily increasing the proportion of ultraviolet light in the night mode from 50% to 70% to deal with sudden insect pests, breaking through the limitation of fixed parameters of traditional devices.In the computer client, multiple forest areas can be monitored simultaneously, and the fault equipment can be quickly located through the map visualization interface, reducing the inspection cost.In addition, historical data can be stored in the cloud server, combined with meteorological data, to predict the outbreak period of insect pests and guide precise pesticide application.

[0071] Although the embodiments of the present application have been disclosed as above, they are not limited to the application and implementation listed in the specification and embodiments, and can be fully applied to various fields suitable for the present application. For those skilled in the art, other modifications can be easily realized, and therefore the present application is not limited to specific details and the figures shown and described herein.

Claims

1. A forest insect killing device comprising a housing, a trap for releasing an attractant to lure insects into the housing, and a high voltage electric grid for killing the insects inside the housing, characterized in that Also includes: LED lamp bead array, which is arranged in the inside of the box and above the high-voltage power grid, the LED lamp bead array is composed of ultraviolet light band LED, blue light band LED, green light band LED and red light band LED, the LED lamp bead array adopts annular matrix layout, the central region is arranged with ultraviolet light band LED, the blue light band LED, the green light band LED and the red light band LED are arranged outward in turn around the central region; Modular drive circuit, including a plurality of independent PWM dimming controllers, respectively connected with ultraviolet light band LED, blue light band LED, green light band LED and red light band LED, for adjusting the brightness of each band independently.

2. The device according to claim 1, characterized in that Also includes temperature sensor, temperature sensor is arranged on the LED lamp bead array substrate, for real-time monitoring of working temperature.

3. The device of claim 1, wherein, In the annular matrix layout of the LED lamp bead array, the spacing between adjacent LED lamp beads is ≤5mm, and the surface of each band LED is covered with a mixed light lens, so that the light of different bands is uniformly mixed in space.

4. A device according to claim 3, wherein The mixed light lens is a double-layer aspheric lens, including: The lower lens has a convex structure with a curvature radius of 10-15mm, and a micro-prism array is arranged on the surface for preliminary diffusion of light emitted by each band LED; The upper lens has a concave structure with a curvature radius of 20-25mm, and an anti-reflection coating is coated on the inner surface with a transmittance of ≥95%; The lower lens and the upper lens are adhered by optical glue to form a hollow cavity, and the cavity is filled with a refractive index matching liquid with a refractive index of 1.45-1.50 to eliminate the interface reflection of light of different bands; The bottom edge of the upper lens extends a ring-shaped fixed buckle which is interference fit with a mounting groove on the LED lamp bead array substrate.

5. The device according to claim 4, wherein A graphene heat conduction layer is arranged between the bottom of the upper lens and the substrate, and the graphene heat conduction layer is adhered and fixed by nano-silver glue, with a thickness of 0.1-0.3mm and a heat conductivity coefficient of ≥1500 W / (m·K); The substrate is an aluminum nitride ceramic substrate, and copper heat dissipation fins are welded on the top of the substrate, which extend to the side wall of the box and are fixedly connected with the side wall of the box.

6. The device of claim 1, wherein, It also includes an environmental light self-adaptive control system, which includes: An environmental light sensor is installed on the top of the box for real-time collection of environmental light intensity data; A central control unit is electrically connected with the modular drive circuit and the environmental light sensor.

7. A device for killing insects in a forest field according to claim 6, characterized by It also includes an intelligent remote monitoring and management system, which includes: A data acquisition module is used to collect the operating data of the environmental light sensor, temperature sensor and voltage and current sensor, the temperature sensor is arranged on the LED lamp bead array substrate for real-time monitoring of its working temperature, and the voltage and current sensor is used to detect the working state of the high-voltage power grid; A communication module is connected with the data acquisition module to send the operating data collected by the data acquisition module to the cloud server; The cloud server receives and stores the operating data from the communication module, analyzes and evaluates the operating state of the device; A user terminal including a mobile phone APP and a computer client, the user can access the cloud server through the user terminal to real-time view the operating data of the forest insect killing device.

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