99 results about "Ionized air" patented technology

The invention belongs to the technical field of ionic wind propellers, and particularly relates to a multi-stage ionic wind propelling device with a common electrode structure, which comprises a plurality of ionic wind generating units which are sequentially arranged along the airflow direction, each unit consists of a conductive support structure and an ionization needle tip on the conductive support structure, and the ionic wind generating units are used for ionizing air under the action of a high-voltage electric field; the multiple units are isolated from one another through the insulation supporting structures and are connected in series, the power supply access module alternately provides positive and negative high-voltage power supplies for all the units, all the conductive supporting structures sequentially serve as ionization electrodes and receiving electrodes in a multi-stage electric field, and the electrode sharing type continuous acceleration structure is achieved. An independent receiving end does not need to be arranged for each stage, the number of electrodes and supporting parts is remarkably reduced, the ion acceleration path is prolonged, the thrust density is improved, a frame-type or non-frame-type structure can be adopted for flexible construction according to requirements, and the advantages of being light in structure, high in thrust-weight ratio and high in expansibility are achieved; the invention is suitable for the fields of micro aircrafts and directional air supply.

The invention discloses a dust removal device and method for a spraying production line, and belongs to the technical field of product dust removal. The dust removal device comprises a conveying mechanism, and a feeding area and a discharging area are arranged at the two ends of the conveying mechanism correspondingly. A manual dust removal area, a brush dust removal mechanism, a single-workpiece electrostatic dust removal mechanism and a flame dust removal mechanism are sequentially arranged between the feeding area and the discharging area in the conveying direction, and manual wiping, brush sweeping, ionization high-pressure airflow blowing and flame burning dust removal are sequentially conducted on workpieces. A multi-workpiece dust removal mechanism is arranged on one side of the discharging area and comprises an air shower, an electrostatic generator and a conveying chain, workpieces are fixed to a hanging bracket after being discharged and are conveyed to the air shower through the conveying chain, and air is ionized through the electrostatic generator and blown into the workpieces for electrostatic dust removal. According to the device, various dust removal modes are combined, various pollutants on the surface of the workpiece can be effectively removed, the dust removal efficiency is improved, the device adapts to different workpieces, and the spraying quality is improved.

An electrostatic air filter device (1) and a method for operating the electrostatic air filter device (1) are proposed. The electrostatic air filter device (1) is designed to filter air flowing through it and comprises an ionizer (2) for ionizing air particles (3) in an electrostatic field generated by applying an electrical voltage supplied by a controllable electrical power source (21) to the ionizer (2). The electrostatic air filter device (1) further comprises an electrical control circuit (20) for controlling the controllable electrical power source (21). The electrical control circuit is configured to detect at least one current power parameter of the ionizer (2) to determine its current state and to adjust the electrical power source at least partially based on the detected power parameter.

The dust extraction device (1) comprises: - a housing (5); - an air ionizer (7) mounted on the housing (5), configured to diffuse a stream of ionized air; - an air-intake device (23), with a suction pipe (25) comprising a flexible part (27), a suction head (29) mounted on the flexible part (27) of the suction pipe (25), a dust filter (31) inserted into the suction pipe (25), and an air circulation member (33) causing air to circulate from the suction head (29) along the suction pipe (25) through the dust filter (31), at least the air circulation member (33) being mounted on the housing (5); - UV lighting (39), with a UV light projection member (41).

This utility model discloses a grinding device for processing butterfly valve stems, belonging to the technical field of butterfly valve stem processing equipment. It includes a base, a worktable fixedly connected to the surface of the base, a carrier plate fixedly connected to the surface of the worktable, a grinding frame mounted on the surface of the worktable, and a grinding assembly mounted at the bottom of the grinding frame. An electrostatic elimination assembly is installed on the surface of the worktable. The workpiece is placed on the surface of the carrier plate and secured by locking components. The grinding assembly at the bottom of the grinding frame grinds the workpiece, thereby improving its surface smoothness. An ion fan is connected to an air guide seat via a rotary joint and an air guide pipe. An air blowing hood is fixedly connected to the surface of the air guide seat. When electrostatic treatment of the working area is required, the ion fan is activated, and ionized air is blown along the air guide pipe to the air guide seat, and then blown from the opening of the air blowing hood onto the surface of the carrier plate, providing excellent electrostatic elimination performance.

Provided is a laser processing apparatus capable of preventing positional displacement of a workpiece when ion air is blown without complicating the apparatus. A laser processing apparatus for processing by irradiating a workpiece placed on a processing table with a laser beam includes a workpiece moving member that performs supply of the workpiece to the processing table and recovery of the workpiece from the processing table. And a laser processing apparatus that removes electricity by blowing ion air onto the workpiece on the processing table, the ion air being blown when the workpiece is pressed against the processing table by the workpiece moving member.

The present application provides a protective member forming apparatus capable of suppressing difficulty in carrying out a workpiece on which a protective member is formed on one surface. The protective member forming apparatus includes: an ultraviolet irradiation table that supports a workpiece with a support surface of a support plate that transmits ultraviolet light; a carrying unit that holds a resin sheet on which the workpiece is fixed and carries out the workpiece from the ultraviolet irradiation table; a resin providing unit that provides a liquid resin of an ultraviolet hardening type to the resin sheet arranged on the support surface; a pressing unit that presses the workpiece from a back surface side toward the liquid resin provided to the resin sheet arranged on the support surface; and an ionizer unit that sprays ionized air to the support surface of the ultraviolet irradiation table.

The utility model provides a static electricity removing structure of a coffee machine, which comprises a main shell, a driving component, a millstone component, an ion needle component and a powder outlet channel, a feeding funnel is arranged at the upper end of the main shell, and a grinding cavity communicated with the powder outlet channel is arranged in the main shell; the millstone assembly comprises an inner millstone and an outer millstone which are arranged in the grinding cavity, and a center shaft of the millstone assembly extends in the vertical direction; the driving assembly drives the grinding disc assembly to rotate around the center shaft, an outer vertical plate is arranged outside a powder outlet of the main shell and externally connected with a powder outlet cover, the lower portion of the powder outlet cover is connected with a powder outlet cylinder, the powder outlet cover, the outer vertical plate and the inner wall of the powder outlet cylinder are matched to define a powder outlet channel, an ion needle is arranged at the upper end of the powder outlet cover, and air is ionized to generate ions to neutralize static electricity in coffee powder. The installation is convenient and simple, and the structure is reasonable and stable.

To provide a tube-type dust-free ionizer that can blow a large amount of ions onto an object to be electrostatically removed while preventing strong winds from hitting the object. [Solution] A tube-type dustless ionizer for removing static electricity from a substrate W with ionized air 100, comprising: an ionizer 1 positioned outside a chamber C for removing static electricity from the substrate W, which generates ionized air 100 by ionizing air 102 with soft X-rays 92 and discharges the ionized air 100 from an outlet 12; and a tube 70 for transporting the ionized air 100 from the outlet 12 to the substrate W for removal of static electricity.

An electric ion propulsor and method of using is provided comprising a substrate having an inner surface and outer surface. A plurality of antennae mounted adjacent to each other on the inner surface and are enabled to transmit RF energy, and a controller having a connection to each of the plurality of antennae, a digital signal processor (DSP) and software stored in memory enabling control of transmission of the RF energy by each of the plurality of antennae. The antennae are subdivided into a plurality of arrays, a first array of the plurality of arrays serves to ionize ambient air and trap the resulting ionized air into a plurality of individual voxels and each voxel is transferred to another adjacent array, subsequently and in a linear direction, until the voxel exits the substrate at a speed enabling air movement causing thrust.

The present disclosure provides systems, methods and uses for free radical disinfection of a surface of an object. The system includes a first compartment having a first opening dimensioned to receive the object therethrough, and having a first cover dimensioned to cover the first opening, the first compartment having a second opening dimensioned to receive the object therethrough, and the second compartment having a second cover dimensioned to cover the second opening. The first cover is configured to be resealable over the first opening of the first compartment. The system also includes an air ionizer coupled to the first compartment to generate free radicals for discharge into the first compartment, where a reaction of the free radicals with microorganisms on the surface of the object inactivates the microorganisms.

The invention discloses a furnace end with high-energy plasma restrained by a magnetic field and an electric flame stove. The furnace end comprises an upper shell, a lower shell, a plurality of plasma combustors and a furnace end fan. The permanent magnet enables a magnetic field to be generated in the plasma burner, so that the plasma is restrained by magnetic induction lines, and the cathode tube is prevented from being influenced by high heat; the space distance between the two electrodes is lengthened, more chances of gas molecules to collide with electrons are increased, plasma formed after gas is ionized is restrained in the axis area of the plasma burner, then the collision probability between charged particles is increased, and the temperature of the plasma is further increased; the magnetron is installed between the upper shell and the lower shell, in the arc striking starting stage, the magnetron emits high-frequency microwaves to accelerate electrons in air molecules, the electrons impact and ionize the air molecules, low-density initial plasmas are formed, the initial plasmas shorten the conductive arc striking distance between the two electrodes, and long-distance arc striking is achieved.

The present subject matter provides an electromagnetic propulsion system comprising: at least one electromagnetic thrustor configured to intake air, ionize the air to produce ionized air, pass the ionized air through at least one electromagnetic field and emit the ionized air in a first direction, to reach acceleration, thereby creating a thrust force in a second direction that is opposite to the first direction, and an electrostatic repulser surrounding the at least one electromagnetic field, configured to pass at least one inducing element therethrough and control a velocity and acceleration rate of the at least one inducing element, wherein a velocity and acceleration rate of the ionized air through the at least one electromagnetic thrustor is induced by the velocity and acceleration rate of the at least one inducing element in the electrostatic repulser. Additional embodiments of the electromagnetic propulsion system are disclosed herein.

The invention provides a low-power-consumption efficient heat dissipation device based on ionic wind, and belongs to the technical field of heat dissipation devices.The low-power-consumption efficient heat dissipation device comprises an ionic wind generation module used for ionizing air through a high-voltage electric field to generate ionic wind, and forced convection is formed to accelerate heat transfer; the dual-electrode structure module is used for forming a dual-electrode layout to enhance the ion wind generation efficiency and improve the heat dissipation performance; the heat transfer module is used for expanding the surface of heat transfer fins made of high-heat-conductivity materials to increase the heat exchange area for rapid heat transfer and cooperating with ion wind for efficient heat dissipation. The invention has the remarkable advantages of compact structure, silence in operation, low energy consumption and the like, is particularly suitable for high-performance computing chips, LED lighting systems, micro servers, portable intelligent terminals and other systems which are limited in space and sensitive to noise, can remarkably reduce the working temperature of the chips under the same power consumption compared with the traditional mode, and has the characteristic of energy conservation.

The present disclosure discloses a discharge electrode assembly and a sterilizing and deodorizing particle generator. A specific embodiment of the discharge electrode assembly includes: a first discharge electrode assembly, a second discharge electrode assembly, a third discharge electrode assembly, a first high-voltage power supply, and a second high-voltage power supply; the first discharge electrode assembly includes a first discharge electrode and a first discharge port electrode, and the first discharge electrode assembly is used to ionize moisture and oxygen in the air to generate first nano-purifying particles; the second discharge electrode assembly includes a second discharge electrode and a second discharge port electrode, and the second discharge electrode assembly is used to ionize water in the air to generate second nano-purifying particles; the third discharge electrode assembly includes a third discharge electrode and a third discharge port; the first discharge electrode assembly is connected to the first high-voltage power supply; and the second and third discharge electrode assemblies are connected to the second high-voltage power supply. This embodiment improves the formaldehyde purification rate of the discharge electrode assembly.

The application discloses a rotary tillage mechanism with soil remediation function, and relates to the technical field of tillage equipment. The rotary tillage mechanism comprises a power system, a vehicle frame, a rotary tillage device and a high-voltage module. The rotary tillage device is arranged on the vehicle frame, and the power system drives the rotary tillage device to work. The high-voltage module and a plurality of dielectric barrier discharge devices are arranged below the vehicle frame. The dielectric barrier discharge devices intermittently ionize air to generate active substances and energy higher than corona discharge and spark discharge, so as to kill organisms in the soil. The high-voltage module provides a voltage of 5-8kV for the dielectric barrier discharge devices. The application can not only kill soil bacteria, but also effectively degrade residual pesticides in the soil, repair the soil structure and improve the growth environment of crop root systems, so as to ensure high yield of crops. The application is convenient for manual operation, saves time and effort, greatly improves production efficiency, reduces the labor intensity of farmers, and has the advantages of safety in use, no pollution to the environment and energy saving.

The utility model discloses a plasma generator and refrigeration equipment, the plasma generator comprises an insulation support, and an electromagnetic shielding member and an ionization unit which are arranged on the insulation support, the electromagnetic shielding member and the insulation support are combined to form an electromagnetic shielding cavity, and the ionization unit is arranged in the electromagnetic shielding cavity. The ionization unit comprises at least one group of collector modules and electrode modules which are oppositely arranged at intervals, and the collector modules and the electrode modules are matched to ionize air and generate flowing airflow. According to the utility model, the electromagnetic shielding cavity formed by the electromagnetic shielding member and the insulating support can effectively prevent electromagnetic interference caused to external equipment or parts when the ionization unit works, thereby improving the use safety.

Method for a motor vehicle, comprising: Introducing ionized air into a power engine cylinder while the engine is being rotated without fuel supply; Oxidizing organic substances in the cylinder using the introduced ionized air; and, wherein the introduction of ionized air and the non-fuel-supplied rotation of the engine is a response to an input from an operator, operator including a service technician.

An air conditioner and its control method are disclosed, comprising an indoor unit and an outdoor unit. The indoor unit includes a first air outlet and a negative ion generator. The first air outlet is configured to blow air from the indoor space. The negative ion generator is disposed beside the first air outlet and configured to provide ions to the indoor space. The airflow direction of the air conditioner and the airflow direction of the ionized air from the negative ion generator are independently adjustable. The negative ion generator has an independent first channel configured to provide air for ionization to the negative ion generator. The outdoor unit includes an oxygen generator configured to provide oxygen to the first channel. When the oxygen concentration is less than a preset first limit, the oxygen generator is activated to provide oxygen to the first channel.

Electrostatic air filter device (1) for filtering air flowing through the electrostatic air filter device, comprising: - an ionizer (2) for ionizing air particles (3) in an electrostatic ionizer field generated by applying an electrical voltage supplied by a controllable electrical power source (21) to the ionizer (2), - a collector (4) for capturing air particles (5) ionized in the ionizer (2) in an electrostatic collector field generated by applying an electrical voltage supplied by the adjustable electrical power source to the collector (4), - an electrical control circuit (20) for controlling the adjustable electrical power source (21), wherein the electrical control circuit (20) is configured to detect at least one current power parameter of the ionizer (2) and / or the collector (4) to determine a current state of the ionizer (2) and / or the collector (4), and to adjust the electrical power source (21) at least partially based on the detected at least one current power parameter, so that the electrostatic ionizer field and / or the electrostatic collector field can be adjusted taking into account the current state of the ionizer (2) and / or the collector (4).

The application discloses a plasma module, a plasma assembly, an air purification assembly and an air conditioner. The plasma module comprises a mounting seat, a magnet, an outer electrode and an inner electrode, an air purification channel is formed between the inner electrode and the outer electrode, when there is a potential difference between the inner electrode and the outer electrode, an electric arc is generated at the annular sharp end of the outer surface of the inner electrode. When the air flows in the air purification channel, due to the increasing trend of the radial gap of the air purification channel from the sharp end to the air outlet, the airflow generates a pull arc, the plasma module ionizes the air to generate a plurality of active free radical groups with strong oxidizing property and high-energy particles, so that the effects of degrading VOC, sterilizing and killing viruses are achieved, the magnetic field is increased by the magnet, the movement track of the charged particles is constrained, the reaction time of the charged particles and the pollutants is increased, the ionization effect and the air purification efficiency are improved. And the sliding arc discharge mode is adopted, and the temperature generated by the plasma module itself can degrade ozone.

The application belongs to the technical field of liquid crystal film production, and particularly relates to a coating and drying equipment for liquid crystal film production, which comprises a shell, a gas supply system, a dust removal assembly, a coating assembly and a drying assembly. Through the setting of the dust removal assembly, the ionized air with positive and negative charges is generated at the slit position through the mutual discharge between the positive plate and the negative plate, the ionized air is blown to the electrostatic charge on the surface of the liquid crystal film through the long through port for static electricity removal, and the dust on the surface of the liquid crystal film is blown down at the same time. The dust that is not blown down is scraped down by the top of the scraper, is attracted and discharged by the negative pressure suction cover, and the space between the long through port and the short through port is blocked by the scraper. The positive plate position below the scraper generates ionized air with only negative charge in the air through the direct current discharge mode. The ionized air blown out of the short through port makes the surface of the cleaned liquid crystal film have static electricity, which is convenient for subsequent spraying and film coating.

The application discloses a dust removal device and method for a spraying production line, and belongs to the technical field of product dust removal. The dust removal device comprises a conveying mechanism, and upper and lower feeding areas are arranged at two ends of the conveying mechanism. A manual dust removal area, a brush dust removal mechanism, a single-workpiece electrostatic dust removal mechanism and a flame dust removal mechanism are sequentially arranged along the conveying direction between the upper and lower feeding areas, and manual wiping, brush sweeping, ionized high-pressure airflow blowing and flame burning are sequentially performed on the workpiece. A multi-workpiece dust removal mechanism is arranged on one side of the lower feeding area, and the multi-workpiece dust removal mechanism comprises an air shower room, an electrostatic generator and a conveying chain. After the workpiece is discharged, the workpiece is fixed on a hanging bracket and is sent to the air shower room through the conveying chain, ionized air is blown to the workpiece through the electrostatic generator, and electrostatic dust removal is realized. The device combines multiple dust removal modes, can effectively remove various pollutants on the surface of the workpiece, improves dust removal efficiency, is suitable for different workpieces and improves spraying quality.

The invention relates to a device (1) for treating a target (3) with cold atmospheric plasma (2) comprising an ionization chamber (10) of a plasma-generating gas including a dielectric barrier discharge (100), an elongated body (200), and a distribution head (300). The dielectric barrier discharge (100) is configured to apply and propagate a high-voltage current along the elongated body (200) to the distribution head (300). The elongated body (200) is configured to carry a flow of plasma-generating gas, a flow of cold plasma formed from ionized plasma-generating gas, and a flow of air to the distribution head (300). The distribution head (300) is configured to generate a cold atmospheric plasma including oxygenated and nitrogenous reagents by ionizing the air flow with the flow of cold atmospheric plasma formed from ionized plasma-generating gas. Figure for the abstract: Figure 1

The present disclosure relates to a method for accurately and consistently dispensing highly electrostatic dry powder. The method for dispensing highly electrostatic dry powder includes introducing dry powder into a hopper, introducing ionized air into the hopper, the ionized air reducing electrostatic radiation emanating from the dry powder in the hopper, and dispensing the dry powder from the hopper into a fill chamber. Also disclosed is a powder dispensing system for dispensing dry powder with high throughput, the dry powder being highly susceptible to electrostatics during dispensing.

In alternative embodiments, manufactured products are provided that are made or manufactured as medical devices, such as inhalers, ionizers, asthma "blower-type" devices, nebulizers or nasal spray devices, respirators or respirators, warm air or hot air delivery devices, and / or CPAP (continuous positive air pressure) devices or equivalents, a drug delivery system for delivering a drug or one or combination of drugs, and optionally also warm or hot air, and optionally also ionized air. The manufactured product is used for treating, preventing and improving microbial infection, slowing down the progress of microbial infection, reducing the severity of microbial infection or preventing microbial infection. In alternative embodiments, a manufactured product as provided herein administers a combination or mixture of one or more drugs by inhalation, for example by using an aerosol, aerosol, liquid or powder formulation for inhalation.

This invention relates to the field of impurity separation equipment technology, and discloses a negative pressure air box-type purification system applied to a rotary hot stamping production line. The system includes a production line body, a roller press disposed inside the production line body, and a dust removal mechanism disposed outside the roller press. The dust removal mechanism includes symmetrically arranged turntables outside the roller press, with each turntable fixedly connected to different material rollers on the roller press. Several annular arrays are formed in the grooves on the side of the turntables away from the roller press. A slider is disposed inside the groove, and a tension spring is disposed on the side of the slider near the turntable axis, with both ends of the tension spring fixedly connected to the inner wall of the slider and the groove, respectively. A magnet is disposed on the side of the slider away from the roller press. By incorporating the dust removal mechanism, this mechanism can directly sense changes in the rotational speed of the rollers and dynamically adjust the suction air volume accordingly. It can also house the ionized air probe inside the air inlet housing to prevent dust from adhering to its surface.

The utility model is applicable to the technical field of air purifiers, and discloses a circulating type toxic gas purifier which is applicable to purification of one or more gases such as radioactive gases, acid gases, alkaline gases, hydrogen sulfide, mercury vapor and the like. The modified activated carbon or the modified nano carbon fiber is used as an adsorption purification material of the purification module, so that the new purification module has higher adsorption capacity and adsorption selectivity, the purification efficiency of the purification machine can be improved, and the purification module can stably play a purification role when the purification machine is used for a long time in a high-humidity environment. The pulse discharge mechanism is arranged above the first air outlet of the air inlet fan, and the pulse discharge mechanism can be periodically started, so that air entering the machine shell can be ionized before entering the purification module, and when the ionized air enters the purification module, the air can be purified by the pulse discharge mechanism. The germs adsorbed on the modified activated carbon and the modified nano carbon fiber can be killed.

The utility model discloses a low -power normal temperature plasma generating device, include: device shell, the inside left side of device shell is slid and is provided with cathode plate, and the inside right side of device shell is slid and is provided with anode plate, the inside upper symmetry of device shell is provided with the cleaning mechanism for equipment long -term normal operation, the outside below of cathode plate and anode plate is provided with the dismounting mechanism for convenient replacement. The cleaning mechanism that the inside upper symmetry of device shell arranged includes cleaning brush etc. The low -power normal temperature plasma generating device, the distance between cathode plate and anode plate can be adjusted, thereby can control the speed of cathode plate and anode plate ionization air, set up the cleaning mechanism simultaneously, can all -round to cathode and anode plate clean, avoid appearing the situation of cleaning not completely, in addition set up the dismounting mechanism, convenient for the replacement of cathode plate and anode plate, greatly improved the practicality of equipment.

The application discloses a kind of low-temperature plasma activated water preparation device and method, it is related to plasma activated water preparation technical field, including transparent liquid storage tank, it is equipped with first liquid inlet, first liquid outlet and gas outlet on it;Preparation unit contains combination sheet, second electrode sheet and rectangular cylindrical insulating transparent wall, combination sheet is sequentially first dielectric sheet, first electrode sheet and second dielectric sheet from top to bottom, first chamber is formed between them, and is communicated by connecting pipe etc.It can also be equipped with cooling unit, containing radiator, water pump and heat-absorbing water tank etc.The method of the application is to liquid injection tank, after gas injection unit is opened to first chamber alternating current power, plasma is formed by ionizing air, realize direct and indirect activation to liquid.The device and method can improve activation efficiency, increase active substance concentration, and cooling unit can stabilize ionization work, reduce active ingredient loss, with significant advantages.