1368 results about "Trapping" patented technology

The invention relates to the technical field of trapping equipment control, and discloses a trapping equipment cooperative control system based on multi-sensor fusion, which comprises a multi-source data acquisition module, a target identification module, a risk assessment module, a cooperative relationship modeling module, a path optimization module, a decision fusion module and an execution control module. The multi-source data acquisition module generates an environment perception map containing temperature, humidity and illumination; the target recognition module analyzes the signals and generates data containing the target size and the motion category in a classified mode; the risk assessment module divides risk areas and inverts threats to generate a risk distribution map; the collaborative relation modeling module extracts collaborative parameters such as communication delay; the path optimization module dynamically plans a path; the decision fusion module performs weighted fusion on the data generation indexes; and the execution control module matches actions and adjusts parameters. The system realizes multi-dimensional perception, accurate identification and cooperative control, improves the trapping efficiency, and is suitable for pest control and other scenes.

The invention discloses pest control equipment and a pest control method based on greenhouse vegetable planting, and belongs to the field of agricultural pest control. According to the technical scheme, the pest control equipment based on greenhouse vegetable planting comprises a monitoring and early warning module, a physical control module, a biological control module and an intelligent control module, and the monitoring and early warning module comprises a pest situation forecasting mechanism; real-time monitoring and early warning are achieved through multiple trapping modes and an AI algorithm, physical prevention and control and biological prevention and control means are combined, automatic adjustment is achieved through the intelligent control module, and therefore the problems that in the prior art, monitoring is not timely, the prevention and control means are single, and intelligent control is lacked are solved; the system has the advantages of real-time monitoring and early warning, synergistic effect of multiple prevention and control means, intelligent control and accurate prevention and control.

The invention relates to the field of disease and insect pest monitoring, and discloses a garden plant disease and insect pest intelligent early warning system based on Internet of Things, comprising an environment monitoring module for collecting environment data related to disease and insect pest breeding based on a sensor network; the pest trapping and counting module is used for trapping pests by using an intelligent trapping device of a pest attractant and is provided with a counting sensor and a pest classification and identification unit to obtain the population density of different types of pests; the plant phenotype monitoring module captures plant phenotype changes by deploying high-definition multispectral camera equipment, and automatically diagnoses pest and disease damage types by using an image recognition algorithm; and the disease and pest early warning module analyzes by using a preset early warning model based on the data of the environment monitoring module, the pest trapping statistics module and the plant phenotype monitoring module to obtain disease and pest indexes, compares the disease and pest indexes with a preset threshold value, and immediately sends out early warning information once the disease and pest indexes exceed the preset threshold value.

The utility model relates to a thrip pest trapping device which comprises a base and a fixing column installed on the top of the base, a sleeve is arranged outside the fixing column in a covering mode, two supporting plates fixedly connected with the outer portion of the sleeve are installed on the top of the base, and a material receiving cover is fixedly installed on the top of the sleeve. The material receiving cover is of a horn-shaped structure, the top of the material receiving cover is provided with a fixing disc through a plurality of supporting rods, the top of the fixing column is provided with an inducing mechanism, and a power grid arranged outside the inducing mechanism in a covering mode is installed between the fixing disc and the fixing column. And therefore, sundries adhered to the outside of the power grid are reduced, the electric shock effect of the power grid is improved, and the power grid is more convenient for people to use.

The invention discloses a method for killing, preventing and controlling alien species ampullaria gigas in a riverway, and relates to the technical field of alien species prevention and control. According to the distribution position of the detected ampullaria gigas, a plurality of positions where the number of the ampullaria gigas is large are selected for putting trapping cages, and bunchy aquatic plants are bound in the trapping cages through ropes; and feeding a certain proportion of natural enemy organisms of the ampullaria gigas into the trapping cage. The position, number and distribution of the ampullaria gigas are accurately recognized by using the unmanned aerial vehicle carrying the laser radar, the cost effectiveness is good, black carps are accurately put according to the volume of the trapping cage, resource waste caused by blind putting is avoided, the cost of the trapping cage and the bait is low, the overall cost is effectively controlled, natural enemies are put after trapping, the ampullaria gigas capturing and killing efficiency is greatly improved, and the economic benefit is high. The water quality and the aquatic plants are monitored regularly, the ecology is restored in time, the ecological balance recovery of the river channel is powerfully promoted, and a scientific, efficient and environment-friendly solution is provided for prevention and control of the ampullaria gigas.

A mosquito trapping device includes a body, a mosquito storage box, a fan, and a lattice cover assembly, where the lattice cover assembly is arranged on an upper end portion of the body and forms a first accommodation space with the body, and the mosquito storage box is mounted on the body; the fan causes air to flow through air inlet portions so as to enter the mosquito box and subsequently flow through the accommodation space and air outlets which together form an air duct used to trap mosquitos in the mosquito storage box.

The invention relates to axial-flow cyclone separator-particle bed coupling gas purification equipment which comprises a coupling purification part used for staged treatment and purification of impurity-containing gas; comprising an axial particle bed for loading captured particles, at least one axial-flow type cyclone separator is nested in the axial particle bed, and the bottom end of the axial-flow type cyclone separator penetrates out of the axial particle bed and then is communicated with a cyclone ash bucket; the trapping particle conveying and regenerating part is used for regenerating used dust-containing trapping particles, the bottom end of the trapping particle conveying and regenerating part is communicated with the trapping particle waiting area, and the top end of the trapping particle conveying and regenerating part can be communicated with the feeding area. The axial-flow cyclone separator and the axial particle bed are coupled in a nested manner, the process is compact, the occupied area is small, solid particles of 3 microns or above can be separated, multi-stage separation and fine treatment of impurity-containing gas are achieved, and meanwhile the requirement for integrated removal of multiple pollutants can be met.

The invention relates to a gas trapping system, method and device, computer equipment, a readable storage medium and a program product, and relates to the field of gas trapping. Comprising first gas trapping equipment, second gas trapping equipment and control equipment, the first gas trapping equipment is used for trapping impurity components; the impurity components refer to components influencing the degradation of the absorbent; the second gas trapping equipment is connected with the first gas trapping equipment and is used for trapping target gas; the control equipment is respectively connected with the first gas trapping equipment and the second gas trapping equipment, and is used for controlling the first gas trapping equipment to use a first absorbent to trap impurity components in the input gas source under the condition that the impurity components exist in the input gas source, so as to obtain a pretreated gas source; and controlling the second gas trapping equipment to use the second absorbent to trap the target gas in the pretreatment gas source. By adopting the method, the gas trapping cost can be reduced.

The utility model discloses a trapping device and trapping extraction equipment for water-soluble components in atmosphere, the trapping device comprises an enrichment assembly, a turntable, a second driving unit and a third driving unit, the turntable comprises a plurality of support plates, the tail ends of the support plates clamp a filter membrane through a clamping assembly, and when the second driving unit drives the filter membrane to rotate to the enrichment assembly, the filter membrane is separated from the enrichment assembly. The enrichment assembly can enrich soluble components flowing through the atmosphere on the filter membrane; the clamping assembly comprises a lower cover and an upper cover, the lower cover is fixedly connected with the supporting plate in the lateral direction, and the upper cover is arranged in the lower cover in a sleeved mode so that the filter membrane can be flatly pressed on an annular flange on the inner wall face of the lower cover. The trapping and extracting equipment comprises a movable seat, an elution assembly, a first driving unit and the trapping device. The device is reasonable in structure, convenient to use and favorable for improving the enrichment uniformity of soluble substances on the filter membrane.

The invention discloses a pepper field prodenia litura adult trapping and killing device and method. The pepper field prodenia litura adult trapping and killing device comprises an AI adult prediction system, an insect trapping device, a high-voltage power grid killing device, an insect corpse collecting device and an energy supply device. The AI adult prediction system is in communication connection with the insect trapping device and is used for monitoring prodenia litura adults in real time and sending a starting signal to the insect trapping device; the insect trapping device carries a prodenia litura sex attractant and is used for releasing the prodenia litura sex attractant to trap adults of prodenia litura after receiving the opening signal; the high-voltage power grid killing device is used for killing adults through cooperation of contact electric shock and air electric shock; the insect corpse collecting device is arranged below the high-voltage power grid killing device and is used for collecting killed insect corpses; the energy supply device is electrically connected with the AI adult prediction system, the insect trapping device and the high-voltage power grid killing device and supplies power to all electric components. Non-chemical, accurate, environment-friendly and efficient trapping and killing of the prodenia litura adults in the pepper field and stable and long-acting operation of the device are realized.

The invention relates to the technical field of traps, in particular to a filter cartridge type trap which comprises a trapping container, at least two serially connected trapping cavities are arranged in the trapping container, and a plurality of filter cartridges are arranged in the trapping cavities; the intermittent on-off mechanism is arranged between the adjacent trapping cavities and is used for controlling the on-off state of the adjacent trapping cavities; the vibration mechanism is used for controlling the filter cartridge to vibrate. The mode of intermittently controlling the connection and disconnection of the adjacent trapping cavities is adopted, the retention time of gas is prolonged, the collection rate of crystals is improved, in unit time, the trapping amounts of crystals in the adjacent trapping cavities are different, the state of collecting crystals at different times is automatically formed, and the filter cartridges in the adjacent trapping cavities are vibrated in combination with different vibration structures, so that the collection efficiency of crystals is improved. And on the basis of ensuring continuous trapping of the crystals without shutdown, the crystals are automatically collected.

A mosquito trapping machine comprises a carbon dioxide reaction device and a trapping device. The carbon dioxide reaction device comprises a reaction shell, a reaction barrel, an electrolytic reaction piece and an electric control assembly. The capturing device comprises a capturing shell, a capturing box and a capturing fan. An air inlet in the capture shell faces a port of the reaction barrel, the capture shell is fixed to the reaction shell through a connecting piece, a capture space is formed between the capture shell and the reaction shell, and airflow generated by the capture fan sucks carbon dioxide gas emitted from the port of the reaction barrel into the capture box and then enters the capture shell through the ventilation net. And the air is further radially blown out through the air outlet. According to the embodiment of the utility model, carbon dioxide gas is introduced into the capture shell, 360-degree all-dimensional diffusion is realized by utilizing the air outlets formed in the periphery of the outer wall of the capture shell, and the carbon dioxide gas forms a uniform gas diffusion area around equipment by utilizing the suction of the fan and combining the guide of the air outlets; effective suction and capture of mosquitoes within a certain range with the equipment as the center are guaranteed.

A formulation containing an attractant specific for a targeted pest insect and an entomopathogenic bio-insecticide to control pest insect populations. By attracting the insect pest into a trapping device, loading it with the formulation and then, at exiting the trapping device, the insect will disseminate in the field where it will eventually die. Wherever some formulated material will have been distributed in the field, further fellow creatures of the same species will be attracted and infected, thus multiplying the effect of the primary trapping device. The pest insect is used as the vector of its own demise, effectively using a minimal amount and limited applications of pesticides of biological origin.

The present application relates to the field of plant pest control, and provides a plant pest control device. The plant pest control device comprises a liquid storage mechanism, a trapping mechanism and a dredging mechanism, wherein the trapping mechanism is connected with the liquid storage mechanism, and the dredging mechanism is fixedly connected above the liquid storage mechanism. When the device is used continuously, the mosquito corpses in the filter cartridge need to be recovered, the rotating drum is rotated, the sealing plate is slid in the clamping groove to the sliding groove, the mounting sleeve and the filter cartridge are disassembled, the residual mosquito corpses in the filter cartridge are pushed out, the overall disassembly steps are simple, only the mosquito corpses in the filter cartridge need to be squeezed out, the device can be used again, the squeezed mosquito corpses can be used as fertilizer, the difficulty of device maintenance is reduced, the protection of the external sealing shell can maximize the reduction of the damage of the internal equipment of the device, and the safety of the device during use is ensured.

The utility model discloses an octopus trapping and recycling device, which belongs to the technical field of octopus trapping and comprises a trapping device and a recycling device, the trapping device comprises a plurality of trapping tanks, a trapping rope and fish-shaped octopus hooks, the trapping tanks are arranged on the trapping rope, the trapping tanks are made of transparent materials, and the recycling device is made of transparent materials. The fish-shaped octopus hook is dragged at the bottom end of the interior of the trapping tank, a plurality of water leakage openings are formed in the bottom of the trapping tank, the recycling device is installed on a boat side of a fishing boat, and the trapping rope recycles the trapping tank through the recycling device and takes out octopus from the trapping tank. Octopus is attracted into the trapping tank through the fish-shaped Octopus hook, and the soft hook on the fish-shaped Octopus hook prevents the Octopus from escaping from the trapping tank; during recovery, the trapping rope is pulled, the trapping rope enables the main pipe to rotate on the supporting shaft, and pulling is easier; the tank opening of the trapping tank is clamped between the two round rods, and the octopus is dug out in time; the octopus trapping and recycling device improves the efficiency of trapping and recycling octopus.

The utility model provides fruit fly trapping and killing equipment which comprises a trapping box, and a driving shaft and a driven shaft are arranged in the trapping box. Corresponding synchronous gears are arranged on the driving shaft and the driven shaft; the two synchronous gears are in transmission connection through a synchronous belt; the driving shaft is driven by a stepping motor; a paper sticking roll is wound on the driving shaft and the driven shaft; the adhesive paper roll is divided into a green adhesive paper roll and a yellow adhesive paper roll along the middle line of the width direction. Through mutual cooperation of the driving shaft, the driven shaft and the paper sticking roll, automatic replacement of the paper sticking roll is achieved, and fruit fly trapping work is better completed by setting different color partitions for the paper sticking roll.

The application discloses an agricultural pest trapping and killing device, and relates to the technical field of pest trapping and killing, which comprises a fixed bottom plate, a pest trapping lamp for trapping and killing pests is arranged on the top of the fixed bottom plate, an electric net is arranged outside the pest trapping lamp, a shielding assembly for protecting the whole device is arranged on the top of the electric net, a driving assembly for driving the electric net to shake is arranged on the bottom of the pest trapping lamp, and a cleaning assembly for removing pest corpses is arranged outside the electric net. The application is provided with a driving part matched with a cleaning part, a plurality of petal rings around the driving part rotate around a motion shaft axis, the petal ring is a convex structure, the electric net on one side of the connecting seat will vibrate up and down, mosquitoes and flies in the driving part fall from the electric net, the double-output motor is a servo motor, the motion ring is driven to move up together with the inner ring of the sweeping brush under the elastic driving of the top telescopic spring, the surface of the electric net can be swept at the same time in the process of shaking off pests, the application has better cleaning effect, and the light of the pest trapping lamp cannot be blocked by pest corpses.

The invention belongs to the field of fall webworm control, and provides a fall webworm control dual-trapping and parasitic wasp releasing multifunctional device which comprises a funnel, a groove is formed in the side wall of the funnel and concaves inwards, a plurality of evenly-distributed leakage holes are formed in the side wall of the groove, and a mounting plate is fixedly mounted on the peripheral side face of the funnel. A collecting barrel is movably mounted on the lower side of the mounting plate, the funnel is communicated with the interior of the collecting barrel, and a small bee cocoon placer is movably mounted on the lower side of the collecting barrel; the device is upgraded on the basis of an original fall webworm square trap, a novel Chouioia cunea cocoon placing device is specifically transformed on the lower half part, external wind and rain invasion is blocked, damage to Chouioia cunea cocoons is relieved, the bee output rate of Chouioia cunea is increased, operation is simpler and more convenient, and the device is suitable for popularization and application. According to the upper half part, a square-barrel-shaped trap is modified, a solar LED lamp and sex pheromone are combined for trapping, cost is reduced, and larvae, pupae and adults of the white moths can be prevented and controlled in all stages.

The utility model relates to an artificial fish reef stichopus japonicus proliferation catching technology, in particular to a stichopus japonicus trapping device for an artificial fish reef area. The device adopts a net cage structure, a net cage frame is made of corrosion-resistant metal profiles or PE profiles, soft nylon nettings are fixed on the net cage frame to form the bottom of the net cage and the periphery of the cage body, and movable doors which are movably connected and can be opened and closed are arranged on the periphery of the cage body of the net cage, so that the stichopus japonicus in an artificial fish reef area can enter the cage body. According to the arrangement form and scale of an artificial fish reef area, fixed-point pile arrangement and throwing of the stichopus japonicus catching device are carried out, the stichopus japonicus catching device can be independently used and can be arranged in rows for use, arrangement is convenient, use is flexible, and the stichopus japonicus catching device is suitable for being used in various different artificial fish reef construction sea areas.

The utility model relates to the field of freshwater snail capturing, in particular to a pomacea canaliculata trapping device. The device comprises a water-permeable basket body with a top cover, and one or more side walls of the basket body are provided with oval funnel channels or round funnel channels. According to the device, LED lamp luring commonly used in previous food luring tests is changed, holes are formed in the side face of the basket body, natural water flow is utilized to enable smell of luring food to be transmitted to water, and the ampullaria gigas is luring into the basket body; height differences exist between the elliptical holes and the round holes and the bottom of the basket body, so that the pomacea canaliculata cannot escape; the pomacea canaliculata gathered through food attraction can be conveniently treated in a centralized manner; according to the device, the attractant can be taken out and added at any time in the test process, the problem that the attractant effect in the later test period is reduced due to degradation of the attractant is solved, the device is simple in manufacturing method, materials are easy to obtain, cost is low, pesticide use is avoided, and the device is economical, practical and environmentally friendly.

The invention discloses a pest control system based on a pheromone technology, and belongs to the technical field of pest control, and the pest control system comprises the following steps: filling different pheromone liquids into an equipment shell, adjusting the orientation of a nozzle according to pest types corresponding to different types of pheromones, and starting equipment in a field; the pheromone liquid emits pheromones through the slow release device to attract corresponding types of pests to approach; the pests fall off after being killed by the high-voltage power grid, and after the infrared module is triggered, the camera is started to shoot an image of the fallen pests and send the image to the edge calculation module for image recognition; the edge calculation module judges the types of insects through an image recognition algorithm, classifies and counts the insects, and forms historical insect trapping data. According to the pest prevention and control system based on the pheromone technology, in the working process, the pheromone storage bin is of an integrated structure, the equipment islanding effect is solved, the deployment cost is reduced, the whole process of trapping, recognizing, killing and cleaning is automatic, and manual maintenance is reduced.

According to the intelligent collaborative mosquito prevention and control system and the control method, the trapping unit is used for trapping mosquitoes in a centralized manner, the trapping unit is matched with the edge calculation unit to analyze the captured mosquitoes in real time, the positions of the mosquitoes can be quickly positioned in combination with the recognition model, the mosquitoes and non-mosquito insects can be accurately distinguished, and the defect that beneficial insects are caught by mistake through a traditional trapping means is effectively overcome. The cloud data processing unit integrates the feature data uploaded by the edge side and can finish fine classification of the vector mosquitoes in combination with the environmental parameters, and compared with traditional manual or single equipment monitoring, the accuracy and comprehensiveness of the data are greatly improved. And based on the accurate analysis result, the system automatically triggers a killing strategy library, an optimal operation path is generated in combination with an artificial intelligence algorithm, and intelligent release of prevention and control resources is realized.

The invention discloses a soybean pod borer predicting and forecasting method based on machine learning, and relates to the technical field of insect situation prediction.The soybean pod borer predicting and forecasting method comprises the steps that trapping counting and state information are collected, the total trapping amount of the day is summarized, and an observation credibility index is calculated through S-shaped attenuation punishment; determining a key occurrence window for annual phase alignment of total trapping amount historical data, and calculating a phenological continuous index of a future prediction window based on a sowing date and day-by-day air temperature; establishing a mechanism constraint machine learning model based on a feedforward full-connection neural network, and outputting a continuous time trapping intensity predicted value and change trend information; carrying out numerical integration on the predicted value to obtain a future insect situation cumulant, and calculating an insect situation risk amount by combining the environmental suitability and the phenological suitability; and generating a maintenance instruction according to the observation credibility index, and outputting an early warning and patrol frequency adjustment instruction in a graded manner according to the insect condition risk quantity. According to the method, quantitative suppression of low-quality trapping data, constraint stabilization of a trapping intensity prediction mechanism and comparable and reviewable risk early warning are realized.

The invention discloses a mosquito killer lamp adjusting method and device, and relates to the field of agriculture and pest management, and the method comprises the steps: collecting environment data and environment images, carrying out the preprocessing, building a pest recognition model based on the preprocessed environment images, obtaining the pest classification and pest behavior mode, carrying out the calculation according to the preprocessed environment data, and obtaining the pest recognition model. Outputting a pest density change curve chart, adjusting the mosquito killer lamp based on the pest classification, the pest behavior pattern and the pest density change curve chart, recording the capture rate after each adjustment, and evaluating the adjustment effect; according to the method, the mosquito killer lamp parameters can be adjusted in advance before the pest density reaches the peak value by accurately predicting the pest density change, the trapping effect is maximized, the prediction method can better cope with seasonal and day and night changes, and the flexibility and response speed of the mosquito killer lamp are improved.

The utility model discloses a trapping device for preventing insects from laying eggs, which comprises a wool felt (1) compressed into a corrugated shape, a group of bristles (2) sewed at two ends of the wool felt (1) respectively, a support rod (3) and a plastic film (4). The egg laying trapping device induces codling moths to lay eggs in the device, concentratedly destroys eggs and trapped adults, has the advantages of being simple in structure and capable of being recycled, can reduce use of chemical pesticides, guarantees food safety and quality, and reduces prevention and control cost while controlling the number of pests.

The utility model relates to the technical field of dam termite prevention and control in water conservancy and hydropower engineering, in particular to a termite prevention and control dam structure which comprises a dam and a multifunctional termite prevention and control device. The multifunctional termite control device system is arranged in a dam with termite damage and comprises an osmotic pressure monitoring pipe, a termite trapping and killing device, a grouting device, an osmotic pressure monitoring device and a cover plate. The construction period and the operation period of the dam are both convenient; on the premise that dam osmotic pressure monitoring is not affected, a cover plate is arranged at the top of the termite prevention and control device, and replacement and long-term use of trapping and killing bags, bait guiding wood and an intelligent monitoring device which are embedded inside are facilitated; in the aspect of grouting control, long-term repeated grouting control can be realized without independent punching; the termites can be trapped, killed and monitored by burying trapping and killing bags, bait guiding wood and an intelligent monitoring device, and meanwhile, grouting measures can be implemented on the premise of low cost when necessary; construction is easy and convenient, the cost is low, and comprehensive control and thorough treatment of the termites are achieved.

The invention discloses a powder borer trapping device, comprising: a base, the bottom of which is provided with a cavity; a connecting hole a penetrating through the base is formed in the concave cavity; a connecting sinking cavity is formed in the position, corresponding to the connecting hole a, of the top of the base. The lamp post comprises a fixed rod, and a telescopic rod is movably connected into the fixed rod; one end of the fixing rod is connected with the base through the connecting hole a; the insect receiving box is connected with the telescopic rod; the trapping device comprises a support which is fixedly connected with the top of the insect receiving box; a trapping lamp is arranged at the position, opposite to the insect receiving box, in the support, a base plate is arranged between the trapping lamp and the insect receiving box, and an electric shock net is arranged around the trapping lamp. The motor box is arranged at the top of the bracket and is connected with the bracket; the trapping lamp and the electric shock net are electrically connected with the motor box respectively; and the solar panel is connected with the motor box. Physical control and biological control are combined, the trapping efficiency is improved, the overall structure is simple, and disassembly and transportation are convenient.

The invention relates to the technical field of environmental protection equipment, in particular to a double-chamber lime kiln tail gas dust multi-stage synergistic trapping device which comprises a cyclone dust collector, a condensation dehumidification unit and a graded filtering unit which are sequentially connected through a pipeline. The condensation dehumidification unit comprises a condensation dehumidification box, a refrigeration coil arranged in a snake shape is arranged in the condensation dehumidification box in the horizontal transverse direction, and the water inlet end and the water outlet end of the refrigeration coil penetrate through the side wall of the condensation dehumidification box and extend to the outer side; the graded filtering unit comprises a filtering box, a first filtering net, a second filtering net, a third filtering net and a fourth filtering net are transversely and sequentially arranged in the filtering box in the tail gas flowing direction, and a gas outlet pipe is arranged at the position, close to the fourth filtering net, of the filtering box; the problems of hardening, corrosion and the like of the filter bag caused by high humidity are solved, the stable proceeding of the subsequent filtering process is ensured, the service life of a filtering part is prolonged, and the maintenance cost and the replacement frequency of equipment are reduced.

The invention provides a CO2 trapping system and method based on a compression-absorption heat pump. The CO2 trapping system comprises a CO2 trapping unit, a CO2 compression and liquefaction unit and a compression-absorption heat pump unit, the CO2 trapping unit at least comprises an absorption tower and a desorption tower, and the absorption tower is connected to the desorption tower through a CO2 rich liquid pipeline via the compression-absorption heat pump unit; the CO2 compression and liquefaction unit is connected with the compression-absorption heat pump unit through a liquefied CO2 pipeline; the compression-absorption heat pump unit is used for extracting low-grade heat energy of liquefied CO2 generated by the CO2 compression and liquefaction unit and converting the low-grade heat energy into high-grade heat energy to heat CO2 rich liquor in the CO2 capture unit. According to the CO2 capturing system provided by the invention, the compression-absorption heat pump unit is utilized to realize efficient utilization of heat of the whole system for capturing CO2 from combustion flue gas to form a liquefied product, so that the heat grade and the heat pump performance coefficient are improved, the energy consumption of the CO2 capturing system is greatly reduced, and energy-saving CO2 capturing is realized.

The invention belongs to the technical field of artificial intelligence, and particularly relates to an intelligent insect condition monitoring analysis method and system based on the Internet of Things, and the method achieves the whole-process intelligent monitoring and prevention of insect conditions through the Internet of Things technology: dividing monitoring sub-regions based on the types of crops, arranging devices, and starting the monitoring from the first growth stage of the crops; crop images are collected, types and growth stages are recognized, and the types and habits of corresponding pests are obtained in combination with big data; controlling a monitoring device to dynamically adjust light source parameters for trapping according to pest phototaxis characteristics; collecting pest images, identifying types, and counting the number; targeted prevention and control measures are formulated and implemented based on the types and the number of the pests, and monitoring and prevention and control processes are dynamically repeated according to crop growth stages and growth seasons. The problems of low efficiency and insufficient prevention and control pertinence of traditional insect condition monitoring are solved, accurate monitoring and scientific prevention and control of insect conditions are achieved, and the method is suitable for modern agricultural accurate planting scenes.