54 results about "Mosquito control" patented technology

The invention discloses a mosquito control method and system based on carbon dioxide luring and powerful airflow repelling. The method comprises the steps that carbon dioxide airflow simulating human respiration is released in a preset attracting area to attract mosquitoes; monitoring whether mosquitoes enter a preset defense range or not in real time; when mosquitoes enter, the airflow injection unit is controlled to output pulse type strong airflow to flush away the mosquitoes, and meanwhile the concentration of carbon dioxide is diluted to destroy the smell positioning capacity of the mosquitoes. And repeating the steps to continuously form the dynamic protection field. The whole process of the method does not contain any catching and killing step, so that'only repelling but not killing 'is realized. The system supports multiple modes of automation, timing, manual operation and silence, COs can be generated by adopting DAC materials through biological fermentation or chemical slow release, and different cost requirements are met. The technical prejudice that mosquito prevention must be killed is overcome, non-killing mosquito management is achieved for the first time, and the method can be widely applied to courtyards, baby rooms, temples, ecological communities and other places and is environmentally friendly and free of pollution.

The invention relates to the technical field of LED displays, in particular to an intelligent LED display based on the Internet of Things, which comprises a shell, a display screen is detachably mounted on the front side of the shell, an air inlet is formed in one side, facing the road surface, of the shell, a dust removal mechanism is mounted in the air inlet, a photocatalysis mechanism is arranged above the dust removal mechanism, and the photocatalysis mechanism is arranged above the dust removal mechanism. And a condensation mechanism connected with the photocatalysis mechanism is arranged on one side of the photocatalysis mechanism, a heat dissipation mechanism is connected to the lower portion of one side of the condensation mechanism, and the heat dissipation mechanism comprises a cavity formed in the middle of the interior of the shell. According to the intelligent LED display screen, protection, purification, heat dissipation, fire prevention and insect pest control are integrated, and multi-dimensional optimization of the intelligent LED display screen of the bus station is achieved; through air purification and cyclic utilization, an automatic fireproof system and mosquito control, the service life of equipment is effectively prolonged, the operation stability is effectively improved, meanwhile, the comfort of passengers and the environment quality of a waiting area are improved, and the requirements for safety, environmental protection and humanization are met.

The invention belongs to the technical field of mosquito medium prevention and control, and provides an intelligent mosquito trapping device based on skin bionics and carbon dioxide synergistic induction and a mosquito trapping control method.The main scheme is that a master control single-chip microcomputer drives a mosquito suction fan to build basic negative pressure and controls a heating element to maintain the simulated body temperature of a sweat box so as to accelerate volatilization of bionic sweat; intermittently opening according to the human body resting frequency to release carbon dioxide in a pulse manner; carbon dioxide and sweat are mixed through the fluid director and spread all around to form a bionic induction field, and when mosquitoes are attracted to the position near the shell, the mosquitoes are sucked by the negative pressure fan to an anti-escape gauze in the mosquito storage drawer. After the visual identification module monitors that aedes appear in the induction area and accurate confirmation is carried out through a deep learning algorithm, a feedback signal is sent to the single-chip microcomputer to trigger intelligent closed-loop control; the single-chip microcomputer dynamically adjusts the carbon dioxide pulse frequency and temperature control parameters according to the number of the mosquitoes to enhance the induction intensity, so that the mosquitoes are dehydrated and air-dried under the action of continuous airflow, and recognition and counting results are uploaded to the cloud platform.

The present application discloses a carbon dioxide mosquito control system and a mosquito control method, which includes a control terminal, an air flow adjustment module, and a plurality of mosquito killers. The air flow adjustment module is connected to a carbon dioxide supply source, and the output end of the air flow adjustment module is connected in parallel with a plurality of air pipes; a regulating valve is provided on each air pipe; each regulating valve is electrically connected to the control terminal respectively; each mosquito killer is placed in each target mosquito control area, and each mosquito killer is correspondingly connected to each air pipe respectively; a counting module is provided on each mosquito killer, and each mosquito killer is electrically connected to the control terminal respectively; the present application first obtains the mosquito density parameter, obtains the carbon dioxide concentration parameter of each target mosquito control area according to the carbon dioxide concentration comparison table of the mosquito density parameter and each mosquito density parameter respectively, and finally adjusts the carbon dioxide concentration according to the carbon dioxide concentration parameter; the present application can dynamically adjust the delivery volume of carbon dioxide according to the actual distribution of mosquitoes, so that the two are always in a matching state, thereby improving the mosquito control efficiency.

The present invention provides a laser mosquito control device and method based on sonar passive positioning. The device includes a turntable, a passive sonar array, a laser, and a processor. The passive sonar array, laser, and processor are all mounted on the turntable, with the laser located within the passive sonar array. The processor is electrically connected to the turntable, passive sonar array, and laser, respectively. The turntable rotates based on the processor, driving the passive sonar array and laser. The passive sonar array scans a preset area to detect and track mosquitoes. The laser is used for laser mosquito control. The processor controls the turntable, passive sonar array, and laser. This technical solution utilizes the passive sonar array for mosquito detection and precise tracking, accurately guiding the laser to kill mosquitoes, thereby improving the efficiency and success rate of mosquito control.

The invention discloses a mosquito prevention and control composition based on jonquil extract and application of the mosquito prevention and control composition. The invention provides an application of an ethanol extract of jonquil leaves in killing mosquitoes or preparing products for killing mosquitoes. The invention firstly proves that the kalanchoe blossfeldiana ethanol extract has a killing effect on three mosquito species, and the killing effect is obviously superior to that of kalanchoe laciniata which is the same family plant. The invention further provides a mosquito prevention and control composition containing the ethanol extract of the jonquil leaves and a mosquito prevention and control compound composition containing the ethanol extract of the jonquil leaves and dinotefuran. The insecticide poison bait prepared by compounding the jonquil extract and the chemical insecticide provides a new thought for constructing an efficient, low-consumption and environment-friendly mosquito comprehensive treatment system, and is suitable for comprehensive prevention and control of mosquito-borne diseases.

The invention discloses a mosquito killing equipment configuration method based on data driving and a mosquito killing system, and relates to the technical field of mosquito control. The method comprises the following steps: obtaining an initial data set by obtaining the category and position information of buildings in an existing mosquito killing area, the category and position information of ancillary facilities, the position of mosquito killing equipment and mosquito catching amount information; processing the initial data set, and constructing an associated data set; building categories, building position information, ancillary facility categories and ancillary facility position information are used as input features, mosquito killing equipment positions are used as output features, and a neural network model is constructed; training the constructed neural network model; and inputting related data information of the current area of the to-be-configured mosquito killing equipment into the trained neural network model, and configuring the mosquito killing equipment in the current area according to an output result of the neural network model. According to the invention, the dependence on personal experience can be reduced, and unnecessary cost increase and waste are avoided while effective mosquito eradication is ensured.

1. Name of the product in this design: Solar-powered mosquito killer lamp. 2. Purpose of this design: This design is used for mosquito control and lighting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1.

The utility model discloses a hog house mosquito-killing device for farm, including: the fan housing, the fan housing includes the cylinder, base and cone, the base is provided below the cylinder, the right end of the cylinder is connected with the cone, the outside of the right end of the cylinder is provided with a clamping plate, the outside of the clamping plate is provided with a groove, the inside of the cylinder is provided with a fan, and the fan is connected with the cone. A mosquito-lured lamp is mounted on the left side of the fan; the mosquito catching net is arranged on the right side of the fan cover, the mosquito catching net comprises net rings, an outer net body and net strips, the net rings are arranged at the two ends of the outer net body in a bilateral symmetry mode, net ring single bodies are fixedly connected through the net strips, an inner net body is arranged in the left end of the outer net body, and the right end of the inner net body is connected with an inner lining plate. According to the pig house mosquito removing device for the livestock farm, a traditional mosquito removing device is changed, wind energy is utilized for mosquito treatment, the ventilation effect of the livestock farm can be improved, and growth and development of live pigs are facilitated.

The objective is to provide a mosquito control aerosol that can exert excellent control effects against mosquitoes over a long period of time, while also reducing the impact on humans and pets, and a mosquito control method using said mosquito control aerosol. [Solution] A mosquito control aerosol comprising an aerosol concentrate containing an insecticide component and an organic solvent, a pressure-resistant container equipped with a metered-dose spray valve containing a propellant, and a spray button equipped with a spray nozzle connected to the metered-dose spray valve, wherein the spray volume when the spray button is pressed once is 0.1 to 0.4 mL, and the spray force at a spray distance of 20 cm is adjusted to be 0.3 to 10.0 g·f at 25°C, and the aerosol concentrate is sprayed from the spray nozzle as adhesive particles X, at least a portion of which adhere to exposed parts in the treatment space.

1. Name of the product in this design: Mosquito Killer Lamp. 2. Purpose of this design: mosquito control. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Outdoor mosquito killer lamp (HYD-094). 2. Purpose of this design: for outdoor mosquito control and lighting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The invention belongs to the field of mosquito prevention and killing, and particularly relates to a technology for killing mosquitoes by using a safe and non-toxic alkaline which does not contain pyrethroids and phosphorus. The preparation method comprises the following steps: mixing water, glycol stearate, tetrasodium glutamate diacetate, sodium hydroxide, fatty alcohol-polyoxyethylene ether and polydimethylsiloxane to obtain a mixed aqueous solution, standing, and filtering to obtain a final aqueous solution of the mosquito killer. Strict tests prove that the non-pyrethroid alkaline mosquito killer has a very high killing effect on static and flying mosquitoes by spraying an aqueous solution through a spraying can, is environment-friendly, particularly has no pollution to air when being used in a closed space, and is an ideal non-pyrethroid alkaline mosquito killer. The pyrethroid mosquitocide has a good killing effect on various mosquitoes, and another mosquito killing method except the pyrethroid mosquitocide is provided.

1. Name of the product in this design: Electric mosquito swatter. 2. Purpose of this design: An electric mosquito swatter for mosquito control. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Mosquito Killing Solar Lamp. 2. Purpose of this design: for mosquito control and lighting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

A mosquito control net includes an occupant chamber and a trap chamber disposed over the occupant chamber. The trap chamber has one or more openings disposed on an outer surface thereof, through which mosquitos enter the trap chamber, the openings having receptacles attached therein and extending within the trap chamber to inhibit egression of mosquitos from the trap chamber after entry. A method for preventing mosquito bites for a subject can include providing such a mosquito control net and having the subject occupy it. A kit of parts for converting a conventional mosquito control net into a trapping mosquito control net can comprise a funnel-shaped receptacle surrounded by a bag, the bag being substantially impermeable to mosquitos and the receptacle and / or the bag being attachable to a top surface of the conventional mosquito control net to form a trap compartment.

The embodiment of the invention provides an in-vehicle mosquito eradication control method and device, a cabin controller, a vehicle and a storage medium. The method comprises the following steps: acquiring current time and current temperature in response to a power-off signal and a vehicle locking signal sent by a vehicle body controller of a vehicle; if it is determined that the current time is within the preset time range and / or if it is determined that the current temperature is within the preset temperature range, the state of living things in the vehicle is determined; if it is determined that the state of the living objects in the vehicle represents that the target living objects do not exist in the vehicle, the vehicle is controlled to start mosquito killing work. According to the method, the mosquito killing program can be automatically started when the vehicle is locked and no living objects (people and pets) exist, and the aim of harmlessly, automatically and thoroughly killing mosquitoes is achieved.

This utility model relates to the field of mosquito control technology, specifically a miniature silent mosquito-repellent spray irrigation system for courtyards. It includes a housing, an internal partition, and a controller mounted on the surface of the partition. A mixing tank is mounted on one side of the partition via a U-shaped clamp. A filter and a mixing solenoid valve are mounted on the surface of the partition. A storage tank is mounted on the side of the partition next to the mixing tank. A dosing pump is fixed to the surface of the housing, and a disinfection mechanism is also provided on the surface of the partition. This utility model, through miniaturization, concentrates all components inside the housing, achieving a small footprint during installation. It also utilizes a silent pump for spraying, resulting in quiet operation. Furthermore, it can simultaneously perform pipe spraying and mosquito repellent functions, offering multi-functionality. Finally, the amount of mosquito repellent dispensed is precise; it can be dispensed first and then water added according to requirements, achieving accurate dosage control.

The invention discloses a mosquito eradication control method and device, a medium and an air conditioner, a trapping device is arranged at a target position of the air conditioner, after a mosquito eradication mode is started, the current air outlet position is firstly obtained, then air outlet parameters are flexibly adjusted according to the relation between the current air outlet position and the target position, and mosquitoes are accurately repelled to a trapping point of the target position. By means of the mode of dynamically adjusting the air outlet parameters, the attraction of the air outlet environment to the mosquitoes is changed, the closer the current air outlet position is to the target position, the more the corresponding air outlet parameters accord with the mosquito staying condition, compared with a traditional mode of simply combining trapping devices, the mosquitoes can be actively guided to the trapping area, and the trapping efficiency is improved. The situation that mosquitoes are difficult to catch due to random dodging in a room is effectively avoided, and the mosquito killing efficiency is remarkably improved.

The invention discloses a novel toxic protein and application thereof in mosquito control, and belongs to the technical field of biological control. The invention provides a novel toxic protein Cry50Ba2-like, the amino acid sequence of the novel toxic protein Cry50Ba2-like is as shown in SEQ ID NO.2, and the nucleotide sequence of a gene Cry50Ba2-like encoding the protein is as shown in SEQ ID NO.1. The invention further provides a preparation method of the novel toxic protein Cry50Ba2-like. According to the present invention, the protein Cry50Ba2-like is expressed and purified through the recombinant engineering strain, and the insecticidal activity determination experiment results prove that the protein has efficient insecticidal activity on culex quinquefasciata larvae, can be adopted as the environmentally-friendly biological insecticide, and provides the efficient and safe novel solution for mosquito-borne disease prevention and control.

The utility model discloses a long-term storage device for aedes albopictus eggs, and belongs to the technical field of mosquito prevention and control. A long-term storage device for aedes albopictus eggs comprises a constant-temperature and constant-humidity chamber and a transparent observation plate fixedly mounted on one side of the constant-temperature and constant-humidity chamber, a plurality of clamping grooves are fixedly mounted on the inner wall of the constant-temperature and constant-humidity chamber, mosquito egg filter paper is clamped in the clamping grooves, and the long-term storage device further comprises two mounting seats fixedly connected to the bottom of the constant-temperature and constant-humidity chamber. The mounting seat is rotationally connected with a reciprocating screw rod; according to the aedes albopictus ovum long-term preservation device, a gear motor is started to drive a reciprocating lead screw to rotate, an L-shaped sliding plate is driven to slide stably under the guiding effect of a guide rod, and meanwhile, the L-shaped sliding plate drives a vertical plate and a sponge strip in the vertical plate to slide and slide on a transparent observation plate for wiping; by means of the cleaning device, microorganisms and other impurities attached to the transparent observation plate can be wiped and removed, manual wiping is not needed, and automatic wiping can be completed without opening a sealing door.

1. Name of the product in this design: Mosquito Killer Lamp (A25-01B). 2. Purpose of this design product: for mosquito repellent and decoration. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to the technical field of mosquito control equipment, and particularly discloses an intelligent bionic mosquito trapping device based on visual avoidance, which comprises a control module, a visual avoidance module, a position adjusting mechanism and a nepenthes-like trapping device, the common nepenthes imitating type capturing device is arranged on the position adjusting mechanism; the visual avoidance module and the position adjusting mechanism are both electrically connected with the control module, and the control module is at least used for controlling the position adjusting mechanism according to detection information of the visual avoidance module so as to adjust the position of the common nepenthes imitating type capturing device; according to the intelligent bionic mosquito catching device based on visual avoidance, the advantages of an automatic control technology and a machine vision technology are integrated, and the efficient and environment-friendly mosquito catching effect is achieved by simulating a natural mosquito catching mechanism.

This invention relates to the field of IoT intelligent control technology and discloses an intelligent system for mosquito control equipment, including a time synchronization and control module, a dual-count fusion module, a multi-dimensional environmental perception module, a prediction and control module, a health assessment module, a regional collaborative optimization module, and a visualization management module. The time synchronization and control module obtains device control commands based on the fusion of BeiDou and GPS dual-channel time signals; the dual-count fusion module combines a weighing sensor and image recognition algorithm to obtain the accurate number of mosquitoes captured; the multi-dimensional environmental perception module collects environmental parameters and performs noise reduction processing; the prediction and control module uses transfer learning and incremental learning to build an activity prediction model; the health assessment module performs local prediction and optimizes the data upload strategy; the regional collaborative optimization module uses weighted Kriging interpolation and particle swarm optimization algorithms; and the visualization management module constructs a real-time map display. This invention enables intelligent management and precise control of mosquito control.

The invention provides an intelligent mosquito capturing fish feeding boat and method for landscape water area mosquito control, an image acquisition assembly is used for acquiring image information of a mosquito capturing assembly and transmitting the acquired image information to a control system, and the control system analyzes mosquito information in the image information; the mosquito blowing assembly can blow mosquitoes captured in the mosquito capturing assembly into water, the mosquito blowing assembly is connected with the control system, and the control system controls the mosquito blowing assembly to blow the mosquitoes captured in the mosquito capturing assembly according to mosquito information obtained through analysis. According to the fish feeding device, mosquitoes are caught and killed through the mosquito catching assembly, meanwhile, the caught and killed mosquitoes are blown into water through the mosquito blowing assembly, fish feeding is achieved, the feeding opportunity is analyzed through the image collecting assembly, the driving path of the ship body is planned through the navigation assembly, and the feeding place is determined; and the mosquito killing effect and the utilization rate are greatly improved.

The utility model provides a garden mosquito eradication device, and relates to the technical field of mosquito eradication devices. A garden mosquito eradication device comprises a mosquito eradication box, a mosquito attracting lamp, a fixing frame and a first driving motor are arranged in the mosquito eradication box, and a plurality of mosquito inlet holes are formed in the side wall of the mosquito eradication box at intervals in the circumferential direction of the mosquito eradication box; the mosquito attracting lamp is fixed to the top of the mosquito killing box, the fixing frame is fixed to the inner side wall of the mosquito killing box, the first driving motor is fixed to the fixing frame, and an impeller is arranged on a transmission shaft of the first driving motor and located below the mosquito attracting lamp and the mosquito inlet. By the adoption of the mosquito killer, physical mosquito killing is more environmentally friendly compared with liquid medicine spraying mosquito killing.

The invention discloses a complex microbial inoculant for controlling mosquitoes and a preparation method thereof, and belongs to the technical field of mosquito control, the preparation method comprises the following steps: (1) dissolving lignin in a sodium hydroxide solution, uniformly stirring, adding crushed corncobs, and slowly adding a hydrochloric acid solution to obtain modified corncobs; (2) adding gelatin into water to obtain a gelatin solution; dissolving casein in a phosphate buffer solution to obtain a casein solution; uniformly mixing the gelatin solution and the casein solution to obtain a mixed solution; and (3) adding the Bti raw powder, the metarhizium anisopliae raw powder and the fish meal into the mixed solution, uniformly stirring to obtain a bacterium-containing mixed solution, stirring the modified corncob and the citric acid solution to obtain a mixture, drying the mixture at 25-30 DEG C for 10-12 hours, and crushing to obtain the complex microbial inoculant, so that the problem that the lasting period of the microbial inoculant in water is short due to the fact that the microbial inoculant is easy to sink to the bottom is solved.

1. Name of the product in this design: Mosquito Killer Lamp. 2. Purpose of this design: For mosquito control. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1.