137 results about "Mosquito control" patented technology

A mosquito control trap taking advantage of the normal stages of development for a mosquito. The trap including stagnant water trapped within a container by a weeping platform floating on top of the water. A series of holes in the weeping platform provide exposure of the water to form brood cups in which female mosquitoes lay eggs. In order to develop through the larva and pupa stage the developing insects must enter the larger reservoir of stagnant water, since there is insufficient room in the brood cups. However, the holes are too small to permit escape of the adult mosquito, thus preventing any of the eggs from developing. This device provides a means for controlling mosquitoes without the use of pesticides and is especially suitable for use in lesser developing countries.

A hazardous fluid materials transfer system is automated to control the transfer of the hazardous fluid while maintaining the fluid within a closed environment for providing maximum personal protection to the operators handling the hazardous materials during the transfer, such as those operations in the mosquito control industry. The system includes the transfer of the fluid to storage tanks intermediate the source and target tanks between the transfer is desired. A pre-programmed processor receiving pressure, weights, and connection signals from transducers, such as pressure sensors and load cells, located throughout the system controls the operation of pumps and valves to allow the fluid being transferred to remain within a closed environment.

A watershed runoff treatment device is adapted to be used to convert a single-stage drain inlet vault (catch basin) into a two-stage clarifier in which treatment can be accomplished before discharging the water to further on-site treatment or detention or to storm drain. It includes a flow control box member to be mounted on the interior of the vault covering the discharge pipe(s) so that substantially all water runoff entering the vault must flow therethrough prior to exiting the vault. Floating, disposable hydrocarbon collection pads are deployed inside an open mesh container removably attached and covering the upstream face of the flow control box, as well as below the horizontal filter array described next. A horizontal filter array with removable, cleanable filter media is deployed below the flow control box for collection of suspended solids gravity-settling within the vault space, and enabling standing water in the vault interior to gravity flow through the permeable filter and suspended solids and automatically discharge from the vault, thus providing mosquito control and de-watering of solids for easy removal.

A mosquito control product includes a two part composition including separated wet and dry ingredients. The wet and dry ingredients include active and inert ingredients. The active ingredients include thyme, rosemary, cinnamon, and citronella oil and the inert ingredients include water, sugar, yeast, wheat flour, sodium bicarbonate, and licorice extract. When the wet and dry ingredients are combined they form a carrier agent contacting a mosquito with the active ingredients wherein the mosquito is discouraged from seeking a blood meal.

The invention discloses a multifunctional clothes hanger for a bedroom, which comprises a base, a storage box and an electronic mosquito killer. Rollers are installed at the bottom of the base, and a turntable is installed at the center of the top of the base, and a sleeve is installed on the turntable. , the inside of the sleeve is plugged with a support rod, the upper part of the support rod is obliquely inserted with a clothes hanger, the end of the clothes hanger is installed with a ball head, the inside of the ball head is placed with a spice bag, and the top of the support rod is installed with an electronic mosquito killer. device, a music player is installed on the other side of the top of the storage box. In the present invention, the electronic mosquito killer is installed on the top of the support rod, so that the clothes hanger has the function of killing mosquitoes, the effect of killing mosquitoes is good, the quality of people's sleep is improved, and it is environmentally friendly and pollution-free, reducing the impact on people's health. Health hazard, by placing a spice bag inside the ball head, the peculiar smell on the clothes can be removed and the fragrance of the clothes can be increased, and the structure is simple, easy to move, adjustable in height, and strong in practicability.

The invention relates to a mosquito killer. The mosquito killer includes a mosquito trap unit and a mosquito control unit. The mosquito trap unit and the mosquito control unit are detachably connected. The mosquito trap unit includes an upper shell, a mosquito trap lamp, a fan and a switch. The mosquito trap lamp is connected with the fan and the switch. The mosquito control unit includes a mosquito storage box, a valve cover and an electric heating switch, the inner wall of the mosquito storage box is placed with an electric heating mesh that is separated into a number of zones. The switch controls the on-and-offs of the mosquito trap lamp and the fan, the electric heating switch control the on-and-offs of the mosquito storage box. The mosquito catching and killing are divided into two steps; the electric heating mesh dries the mosquito to death, odorless and without a spark, thus achieving the purpose of thorough mosquito killing and safe for environment. In addition, the layered structure of the mosquito storage box balances the temperature, eliminates the existence of a death corner for mosquito killing, and kills mosquitoes instantly.

The invention discloses a high-efficiency and environment-friendly mosquito killing device, which comprises a mosquito killing device body, a mosquito trap lamp and a mosquito killing grid. The body of the mosquito killing device is vertically provided with side plates, and the upper part of the miniature air purifier is sequentially arranged. There are mosquito trap lamps and mosquito killing grids, the mosquito killer lamps are fixedly connected to the side panels through the lamp sockets, the end of the rotating shaft is connected to the motor through the transmission shaft, and the top of the side panels is connected to the top cover through gauze . In the present invention, under the transmission action of the motor, the mosquito-killing grid can rotate around the axis, and through the rotation of the mosquito-killing grid, the contact area between the mosquito-killing grid and the mosquito can be increased, thereby effectively killing the mosquito and preventing its Escape improves the efficiency of mosquito killing. At the same time, the rotating mosquito killing grid will guide the killed mosquito corpses into the storage box at the bottom, preventing the accumulation of mosquito corpses on the mosquito killing grid.

An injection system for adding a liquid, such as a pesticide or mosquito control formula, to a sprinkler system is disclosed. The injection system includes a tank and a pump. The pump may be powered only by a low-voltage connection to the sprinkler system's timer. The pump may use a suction hose to draw piqued out of the tank. An outlet on the pump may be connected to a forked hose. One side of the fork may be a return hose for recirculating the contents of the tank. The other side of the fork may be a discharge connection hose for connecting to the sprinkler system. The discharge connection hose can further comprise an injector fitting.

Control or repellency of mosquitoes is accomplished by bringing the insects into contact with at least one of the compounds of the structure (I)

wherein

R is selected from —OH, ═O, —OC(O)R₄, —OR₆, —(OR₆)₂, wherein each R₆ is independently selected from an alkyl group containing from 1 to 4 carbon atoms and R₄ is a branched or straight chain, saturated or unsaturated hydrocarbyl group with zero to two double bonds and from 1 to 15 carbon atoms;

X is O or CH₂, with the proviso that when X is O R can only be ═O;

each Z is independently selected from (CH) and (CH₂);

y is a numeral selected from 1 and 2;

R₁ is selected from H or a branched or straight chain, saturated or unsaturated hydrocarbyl group with zero to two double bonds and from 1 to 15 carbon atoms;

R₂ is selected from H and a branched or straight chain, saturated or unsaturated hydrocarbyl group with zero to three double bonds and from 1 to 15 carbon atoms;

R₃ is selected from the group consisting of H and a branched or straight chain, saturated or unsaturated hydrocarbyl group with zero to three double bonds and from 1 to 15 carbon atoms, —(CH₂)_nOH, —C(O)OR₅, —CH₂C(O)OR₇, —CH₂C(O)R₈, —C(O)NR₉R₁₀, —CH₂C(O)NR₁₁R₁₂ where each of R₅, R₇, R₈, R₉, R₁₀, R₁₁ and R₁₂ is independently selected from H and a branched or straight chain, saturated or unsaturated hydrocarbyl group with zero to three double bonds and from 1 to 15 carbon atoms and n is an integer of from 1 to 12;

the bond between the 2 and 3 positions in the ring structure may be a single or a double bond; and

wherein the compounds of structure (I) contain from 11 to 20 total carbon atoms in the compounds, with the proviso that when R is ═O, X is CH₂, Z is CH₂, y is 1 R₂ is H, and R₃ is CH₂C(O)OR₇ then the total number of carbon atoms in the compounds of structure (I) is from 15 to 20 carbon atoms, and when X is O and R is ═O the total number of carbon atoms in the compounds of structure (I) is from 11 to 17 carbon atoms. The invention also includes optical isomers, diastereomers and enantiomers of the named structures. Thus, at all stereocenters where stereochemistry is not explicitly defined, all possible epimers are envisioned.

The invention discloses a comprehensive control method for city mosquitoes. Mosquito control is divided into indoor adult control, indoor larva control, outdoor adult control and outdoor larva control. Indoor adult control is carried out by adopting the methods of gauze isolation and chemical avoidance particularly, indoor larva control is carried out by adopting the methods of removing accumulated water and placing pesticide, outdoor adult control is carried out by adopting the methods of light wave trap and kill and sex attractant placement for trap and kill, and indoor larva control is carried out by adopting the methods of removing accumulated water, placing natural enemies and placing pesticide. The city mosquitoes can be controlled to below the standard of civilized city mosquito eradication, no chemical pesticide is needed, and the method has the significance in control over life quality of residents and mosquito-borne diseases and environmental protection.

The invention discloses a lifting type lawn lamp comprising a lawn lamp body, a working cavity is formed in the lawn lamp body, a mosquito repelling mechanism is arranged in the working cavity, the mosquito repelling mechanism comprises a connecting block, a moving mechanism is arranged on the lower side of the mosquito repelling mechanism, the moving mechanism comprises an air storage frame fixedto the right end wall of the working cavity, an air storage cavity is formed in the air storage frame, a rotating mechanism is arranged on the right side of the moving mechanism, the rotating mechanism comprises a transmission shaft, and a transmission cavity is formed in the right side of the lawn lamp body. The device is simple to operate; when the lawn lamp needs to be used, a motor is started, and the lawn lamp rises from the lower portion of a lawn to provide illumination; when a certain temperature is reached, the lawn lamp can also play a role in mosquito control; and after the motor is turned off, the lawn lamp is fixed on the ground for a period of time, and after a long time when gas in the gas storage cavity is completely leaked, the lawn lamp downwards returns to a position below the lawn.

The invention belongs to the technical field of biological prevention and control of sanitary insect pests, and mainly discloses a material and a method for preventing and controlling larvae of mosquitoes which are the leader of 'four pests'. The invention discloses a novel strain Bt S2160-1 of Bacillus thuringiensis, Bt for killing mosquito larvae, wherein the preservation number of the novel strain is CGMCC No.13274. The strain Bt S2160-1 has very high insecticidal activity upon larvae of culex fatigans and aedes albopictus, and compared with a Bt mosquito strain Bti recommended by WHO (World Health Organization), the Bt S2160-1 has relatively high activity upon larvae of aedes albopictus. The Bacillus thuringiensis Bt S2160-1 disclosed by the invention can be made into an insecticide for large-scale prevention and control on larva populations of culex fatigans and aedes albopictus. Therefore, the strain can be powerful supplement as a mosquito control microbial agent in addition to Bti, or even can be used as a substitution of Bti for controlling populations of aedes albopictus, and the risk that mosquitoes have resistance to a Bti crystal protein which is used for a long time to control mosquito populations can be reduced.

The invention relates to an integrated mosquito control sanitary device for an underground garage of a high-rise building and belongs to the technical field of health-epidemic prevention. The underground garage is built below the high-rise building; a sedan entrance, a first mosquito baffle and an air-blowing airflow inlet are arranged on the left side of the underground garage; a sedan exit, a second mosquito baffle and an air exhaust airflow outlet are arranged on the right side of the underground garage; a top electric shock mosquito trap is arranged on the top of the underground garage; underground garage upright posts are built in the underground garage; a temperature sensor, an image sensor and a humidity sensor are arranged on the underground garage upright posts; an underground garage elevator entrance/exit is formed in the middle of the underground garage; a portable water suction pump is hung on the wall of the underground garage, and an ultraviolet mosquito killer lamp is arranged on the wall of the underground garage; pyrethrin volatilization pots are arranged on two sides of the elevator entrance/exit; ultraviolet mosquito killer lamps are arranged on the left and right sides of the elevator entrance/exit of each floor of the high-rise building; pyrethrum potted landscapes are arranged behind office windows; and a mosquito killer property management calculation and prevention and control center is arranged in the high-rise building.

The invention provides mosquito-control emulsion. The mosquito-control emulsion is prepared from the following raw materials: mosquitocide, attractant, organic solvent, dispersant, thickening agent and water. By taking the total weight of the emulsion as 1, the mosquitocide contains the components with the following content: 10-45% of pyrethrum, 2-10% of marigold, 1-8% of mint, 1-6% of garlic and 1-6% of molasses. The mosquito-control emulsion provided by the invention not only has a good mosquito-control effect, but also has relatively long effect. Furthermore, compared with the prior art, the mosquito-control emulsion is neither mosquito-repellent incense nor mosquito-control liquid, but is emulsion; and the mosquito-control emulsion can be dropped into water to kill larvae of mosquitoes and also can be smeared or sprayed to carry out mosquito control.

The invention discloses a mosquito prevention and control method. According to insect information detected via an infrared induction module, a controller is in 4g or WiFi connection with an upper computer; via the detected insect information, the controller is controlled via the upper computer to drive a mosquito luring lamp driving module, and the controller is connected with a mosquito luring lamp via the mosquito luring lamp driving module; light-emitting frequency and intensity and light color of the mosquito luring lamp are changed according to the insect information detected via an infrared induction device so as to well lure mosquitoes; high voltage power grid rotation is started, a laser device is turned on, and lured mosquitoes are killed so as to well perform mosquito control.