34results about How to "Fine mist" patented technology

A high-safety, high-performance aromatic nebulizing diffuser capable of producing sound and lighting effects is disclosed to include a base panel, an electronic control unit, a speaker, an electric fan, a fluid container, an ultrasonic oscillator, a fluid intake control device set in between the oscillation chamber and the fluid container, a dip tube in communication between the oscillation chamber and the fluid container and changeable between an open status and a close status to control the fluid intake control device in closing/opening the passage between the oscillation chamber and the fluid container, an outer housing, a holder defining an oscillation chamber at the top and a cover at the bottom, an air passage in air communication between the oscillation chamber and the cover for the passing of currents of air caused by the electric fan, an exhaust passage for guiding a generated fine mist of aromatic fluid droplets out of the oscillation chamber into the atmosphere.

A minimal quantity lubricating system for a handheld electric power tool is configured to output a lubricating fluid for cooling and/or lubricating a material machining process. The system comprises at least one oscillating unit, an electronic unit for applying at least control and/or feedback signals to the at least one oscillating unit, an operating power unit for providing electric power to the electronic unit, a storage tank for the lubricating fluid, and at least one nozzle associated with the at least one oscillating unit for feeding and atomizing the lubricating fluid in a tool working area. A fluid feed line connects the storage tank to a capillary feed of the lubricating fluid to the oscillating unit, and at least one fluid channel at least partially runs through the oscillating unit to connect the oscillating unit to the nozzle for pulsing the lubricating fluid.

The invention relates to an effervescent atomization medicament applying spray head, which comprises a spray head body, a spray sheet, a pipe joint and a spray head cap, and is characterized in that a contraction cavity, a laryngeal cavity and an expansion cavity are arranged in an inner cavity of the spray head body, wherein a bubble generator is arranged in the spray head body, a liquid inlet hole is arranged on one side of the spray head body, the lower end of the spray head body is connected with the spray head cap, a seal ring is arranged between the lower end of the spray head body and the spray head cap, the bubble generator is linked with the spray head body through a gas inlet pipe joint, gas injection holes which are in staggered spatial arrangement are arranged at the tail end of the bubble generator, the spray sheet is embedded in the spray head cap, a spray sheet pressure block is arranged above the spray sheet, the spray sheet pressure block is in tight fit with the spray head cap, and a liquid inlet pipe is linked with the spray head body through a liquid inlet pipe joint. Compared with the prior art, the effervescent atomization medicament applying spray head has the advantages of improving the applicability to medicament liquid with different viscosities of the plant protection spray head, enabling fog drops to be finer and more uniform, and having better atomization effect.

The invention discloses a high-clearance self-propelled lance boom spraying device, which belongs to a planting machine. The invention solves the drawbacks of low ground clearance, poor liquid medicament spraying effect, large volume, high weight and incompetence of meeting requirements of modern agriculture of the lance boom spraying device in the prior art. The high-clearance self-propelled lance boom spraying device mainly comprises a vehicle frame, and a cab, a power system, a spray system, a spray system suspending bracket, an oil tank, a medical tank, a headlight and tail lamps, which are arranged on the vehicle frame; the power system comprises a motor, a duplicate gear pump, a hydraulic driving device and wheels; the spray system comprises a spray pump and a spray lance, and a spray lance is provided with a nozzle; the spray system is arranged on the spray system suspending bracket; and the vehicle frame comprises a front vehicle frame and a rear vehicle frame which are connected by a steering and hinging device. The high-clearance self-propelled lance boom spraying device is mainly used for spraying liquid medicament on crops and particularly preventing and controlling pests in long-stalk crops such as corn, broomcorn and the like.

The invention discloses myclobutanil-prochloraz hot fog, which takes myclobutanil and prochloraz as active ingredients and comprises a crude pesticide, a cosolvent and a solvent. Based on the total amount of 100 parts, the myclobutanil-prochloraz hot fog comprises the following components in part by weight: 2.5 to 10 parts of myclobutanil, 3 to 15 parts of prochloraz, 0 to 20 parts of cosolvent and the balance of solvent. The myclobutanil-prochloraz hot fog is prepared by fully mixing the active ingredients with the cosolvent and the diluting solvent for complete dissolution. The myclobutanil is compounded with the prochloraz, so the myclobutanil-prochloraz hot fog combines the advantages of the two bactericides, namely, the advantages of 1, combining systemic activity and conduction and expanding a sterilization range, and 2, reducing the resistance of pathogenic bacteria, benefiting improvements in the efficacy of the bactericide and achieving remarkable synergistic effects on the prevention and control of colletotrichum gloeosporioides Penz.

Such apparatuses are used for discharging active substances along with various carrier media, water often being used as a carrier medium. In order to ensure that the water perfectly nebulizes together with the active substance, the mist pipe (10) comprises at least three additional pipes (3 to 6) which partly surround each other to form annular chambers (31 to 33). Such a mist pipe (10) allows the size distribution of the drops to be kept within narrow limits even when water is used as a carrier medium. The nebulizer and the mist pipe (10) are mainly used in the health sector, in agriculture, plantations and greenhouses, for protecting supplies and for disinfection purposes on humans, in animal husbandry, and in food production.

The invention discloses a multifunctional plant protection machine with high ground clearance and tracks. The multifunctional plant protection machine comprises a framework. The framework is of an 'n'-shaped structure, an engine is mounted at one edge of the front end of the framework, an oil tank and a liquid tank are mounted at the other edge of the front end of the framework, a left gear box and a right gear box are arranged at the rear end of the framework, the left track and the right track are arranged below the left gear box and the right gear box, the engine is connected with a transmission, the left gear box and the right gear box are connected with each other by a cross universal shaft, the left gear box is connected with the left track, the right gear box is connected with the right track, a driving cab is arranged at the rear of the engine, the transmission is connected with the right gear box by a main transmission shaft, and a spray system is arranged on the rear end surface of the framework. The multifunctional plant protection machine with the high ground clearance and the tracks has the advantages that the multifunctional plant protection machine is high in cross-country ability and complex terrain adaptability and particularly applicable to southern complex terrains, can be used for mechanized production of various crops, and is particularly applicable to spraying pesticides for controlling plant diseases and insect pests for long-stalked crops in middle and late growth periods and additionally applying foliar nutrient solution for promoting growth of the long-stalked crops, and ground rotary cultivation and fertilization ridge plowing operation can be carried out.

The invention discloses an ultralow volume liquid agent of profenofos and a preparation method of the ultralow volume liquid agent. According to the liquid agent, the profenofos is selected as an active component, and additives, such as glycol ether, methyl oleate, epoxy soybean oil, an emulsifying agent and the like are added. The preparation method of the ultralow volume liquid agent comprises the following steps of preliminarily stirring and mixing the raw materials according to a compounding ratio, and starting a high-shear pump for shearing and mixing so that a system can sufficiently perform shearing, dispersion, milking and homogenizing, and stable homogeneous liquid is obtained. The ultralow volume liquid agent disclosed by the invention is convenient to process, low in cost, good in drug effects, long in persistent effect and high in coordination and synergism, and water resources can be saved; and environmental pollution can be reduced, the utilization rate of pesticides can be increased, and the application quantity of the pesticides can be reduced. Compared with a preparation method of a conventional ultralow volume liquid agent, the preparation method disclosed by the invention has the advantages that the ultralow volume liquid agent prepared by the preparation method is stabler in properties and longer in persistent effect periods.

The invention discloses a high altitude intelligent haze removal and dust suppression system and belongs to the field of environmental protection. The system comprises an equipment installation room,a water treatment system, a water tank, a pump set, a remote intelligent control system, a spray support and a spray system, wherein the remote intelligent control system is installed in the equipmentinstallation room, a central control room and the spray system; the high altitude intelligent haze removal dust suppression system comprises a control computer system installed in the central controlroom, centralized routers, control boxes, wireless transmission routers, center controllers, human-machine interfaces, pressure sensors, liquid level sensors, frequency conversion controllers, valvecontrollers, spray gun controllers and haze concentration monitoring systems. The high altitude intelligent haze removal and dust suppression system has the characteristics that high-altitude spray can be realized, the spray distance is far and water mist is fine; automatic start and close depend on the haze concentration in the area in real time, dust and tiny particles in the area below high altitude can be cleaned and the air environments of areas where people live and work are purified.

To provide a simple-structured aerosol product with few limitations on applicable liquids and capable of spraying a mist of fine particles without giving too much sensation of coldness. The aerosol container (101) includes a plurality of holding spaces by being partitioned and a plurality of valves (110) corresponding to the holding spaces. At least one of the plurality of holding spaces is a liquefied gas containing section (131) that holds a liquefied gas LG, and at least one of the plurality of valves (110) is a gas phase valve (110A) that ejects vaporized gas from the liquefied gas containing section (131).

A high-altitude intelligent smog removal and dust reduction system is characterized by comprising: an equipment installation room, a water treatment system, a water tank, a pump unit, a remote intelligent control system, a spray bracket and a spray system. The equipment installation room is arranged near the spray bracket; The water treatment system is installed in the equipment installation room;the water tank is installed in the equipment installation room; the pump unit is installed in the equipment installation room; the remote intelligent control system is installed in the equipment installation room and a central control room; and the spray bracket is installed below the spray system. The system of the invention can realize high-altitude spray, has characteristics of long spray distance and fine spray, is automatically powered on and off in cooperation with the smog concentration in the area in real time, and can clean dust and tiny in areas below the high altitude and purify the air environment in people's living and working areas.

The invention discloses an intelligent water-saving control device which comprises a water storage pond used for collecting rainwater, a filtering and descaling device used for cleaning the rainwater is arranged in the water storage pond, a movable cover plate capable of being automatically sealed and closed or opened is arranged at the top of the water storage pond, a water outlet device used for irrigation is arranged at the bottom of the water storage pond, and the intelligent water-saving control further comprises a marking device used for searching the position of the water storage pond. The intelligent water-saving control device is used for intelligent water-saving control of garden gardening, and a water level sensor arranged in the reservoir can prevent harmful substances in the activated carbon layer from reversely infiltrating into the purified water due to excessive accumulated rainwater when the rainfall is large. The intelligent water-saving control device can carry out precise irrigation on plant growth to achieve the purposes of water saving and intelligent irrigation, and has wide application prospects and practical value.