66 results about "Ionized air" patented technology

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.

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.

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 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.

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 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.

A device for cosmetic application comprises an application cabin including: an interior space; application apparatuses; and a control unit. The application apparatuses are individually controllable through the control unit via an operating unit. At least one of the application apparatuses comprises an ion apparatus to supply ionized air into the interior space. A method for operating the device for cosmetic application includes: recording, via the operating unit, user data, the user data include weight, age, and height of a user; determining application parameters from the user data, the application parameters including an application duration and an application intensity of individual ones of the application apparatuses; creating an application plan for coordinating individual cosmetic applications by the individual one of the application apparatuses, including a temporal sequence of applications; and controlling the individual one of the application apparatuses using the application plan.

The plasma oxygen supply machine for the combustion furnace comprises a fan, a first conical flow guide body, a second conical flow guide body and a plasma generator, the fan, the first conical flow guide body and the second conical flow guide body are communicated with one another, a plurality of air inlets are formed in the side wall of the first conical flow guide body and the side wall of the second conical flow guide body respectively, and the air inlets are communicated with the plasma generator. An air outlet is formed in one side of the fan, and the fan is used for extracting air to flow from the air inlet to the air outlet; a plasma positive electrode is arranged in the first conical flow guide body, a plasma negative electrode is arranged in the second conical flow guide body, the plasma positive electrode and the plasma negative electrode are electrically connected with a plasma generator, and the plasma generator is used for generating a high-voltage electric field to ionize air. According to the combustion furnace, the concentration of oxygen injected into the combustion furnace can be increased, comburent in the combustion furnace can be fully combusted, particulate matter and harmful gas are reduced, and the environmental protection performance is improved.

The utility model belongs to the technical field of glass fiber mat surface treatment, and particularly relates to an electrostatic adsorption device for glass fiber mat surface treatment, which comprises a U-shaped frame and a glass fiber mat body, a group of ion wind components are mounted on each of two sides in the U-shaped frame, and a shifting component is mounted in the U-shaped frame and positioned on the front side of the movable end of each ion wind component. According to the electrostatic adsorption device for surface treatment of the glass fiber felt, three-dimensional electrostatic field coverage is formed through the layout of the up-down symmetrical ionic wind assemblies, the fringe effect generated by traditional single-side treatment is effectively eliminated, meanwhile, the ionic wind assemblies are in a horizontal reciprocating motion state, the spraying area of the ionic wind assemblies is enlarged, and the spraying efficiency is improved. In addition, the spray head ends of the ion wind assemblies on the two sides are arranged towards the interior, ionized air is more concentrated on the inner side, the contact effect between the ionized air and the glass fiber felt body is improved, the contact area and the electrostatic neutralization effect of the glass fiber felt body are more uniform and comprehensive, and the dust removal effect is good.

The utility model relates to the technical field of air treatment, in particular to an ion generation device, and aims to solve the problem that an ultraviolet sterilization device in the prior art only has a sterilization effect in an irradiation range of the ultraviolet sterilization device. In order to achieve the purpose, the ion generation device comprises a shell, at least one plasma generation assembly and at least one ion emission electrode, the at least one plasma generation assembly and the at least one ion emission electrode are arranged on the shell, the plasma generation assembly is arranged to be capable of ionizing air to generate plasma after being electrified, and the ion emission electrode is arranged to be capable of ionizing air to generate negative ions after being electrified. And at least one side of the plasma generation assembly is provided with an ion emission electrode. According to the ion generation device, the plasma generation assembly and the ion emission electrode are arranged, and the ion emission electrode is arranged at the side part of the plasma generation assembly, so that the whole ion generation device can be covered, the sterilization range is enlarged, and the sterilization effect is improved.

An ozone generator (100) includes an ozone production unit (102) with multiple electrodes (104A-N) that ionizes air or oxygen to produce ozone. The ozone generator comprises an electronic unit (106) adjacent to the ozone production unit for control and operation. An integrated cooling unit (108) cools the ozone production unit (102), and the cooling of the ozone production unit (102) by the integrated cooling unit (108) indirectly cools the electronic unit (106) through a thermally conductive interface between the ozone production unit (102) and the electronic unit (106). A door control switch on the housing door restricts opening if the internal and external temperature difference exceeds 3° C., thus preventing moisture from affecting the electrodes. This design enhances cooling efficiency, eliminates the need for separate cooling channels, and maintains a high ozone concentration with improved ozone production.

The application belongs to the technical field of building ceramics, and discloses a kind of negative ion ceramic ink and its preparation method, negative ion ceramic tile.The negative ion ceramic ink contains zirconium niobium-based composite material and tourmaline composite material synthesized independently at the same time, and the two composite materials synergistically act, not only solve the high temperature instability problem of traditional negative ion material, but also ionize air through rare earth energy transfer / lattice distortion polarization and spontaneous polarization, can induce a large number of negative ions, improve air purification efficiency.The application adopts the system of "bottom glaze-function ink-surface glaze", by adjusting the raw material components of bottom glaze and surface glaze, the negative ion material can efficiently and durably induce air negative ions, and the negative ion release amount under visible light conditions can reach 3090-3250 / cm 3 , which exceeds the health level of class I;The purification efficiency of formaldehyde is 93-95%, the persistent purification efficiency is 90-92%, which exceeds the requirements of class II standard.

An air conditioner indoor unit includes a power supply device, a control device, a negative electrode discharge device, and a positive electrode discharge device. The negative electrode discharge device is configured to ionize air to generate air negative ions. The positive electrode discharge device is configured to ionize air to generate air positive ions. The control device is configured to determine an operation mode of the air conditioner indoor unit according to first information, control the power supply device to supply power to the negative electrode discharge device and the positive electrode discharge device in a case where the operation mode is a first purification mode, and control the power supply device to supply power to the negative electrode discharge device and stop supplying power to the positive electrode discharge device in a case where the operation mode is a second purification mode.

This utility model relates to the field of air purification technology, specifically a negative ion air purifier, including a middle shell, an upper shell at the edge of the upper surface of the middle shell, and a humidifier inside the upper shell; a bottom cover below the middle shell, a lower shell between the lower surface of the middle shell and the upper surface of the bottom cover, and a negative ion generator on one side of the upper surface of the middle shell; this utility model combines a humidifier and a negative ion generator, humidifying the indoor air through the humidifier, forming an electric field in the space between the negative ion emitter and the negative ion ground wire, discharging through the tip of the negative ion emitter to ionize the air, thereby generating negative ions, which are emitted into the air through the negative ion emitter, achieving air purification and replenishing the air with negative ions. In this way, the purifier can humidify the indoor air from the top and generate negative air ions for dust removal and reduction, improving the practicality of the purifier.

An air plasma propulsion system and method are described, comprising: an air turbine arrangement adapted to receive supply air from an external environment; and a plasma propulsion unit adapted to increase the velocity of the air after respective ionization and entry into the air plasma phase. The air turbine arrangement includes a turbine that compresses air transmitted in a plasma propulsion unit that intensively ionizes and accelerates the air by frequency or microwaves in a magnetic field generated by a laser beam.

The embodiment of the invention provides an ion wind generating device based on dielectric barrier discharge, a heat dissipation device and electronic equipment. The ion wind generating device comprises an exposed electrode, a first embedded electrode, a second embedded electrode and a dielectric medium, the exposed electrode, the first embedded electrode and the second embedded electrode are connected in a high-voltage alternating-current circuit and used for loading different alternating-current voltages, and a first high-voltage alternating electric field is formed between the exposed electrode and the first embedded electrode; the first high-voltage alternating electric field is used for ionizing air to generate charged particles and driving the charged particles to directionally move to form ionic wind pointing to the first embedded electrode from the exposed electrode; and a second high-voltage alternating electric field is formed between the exposed electrode and the second embedded electrode and is used for accelerating the directional movement of the charged particles. According to the technical scheme, the heat dissipation efficiency of the electronic equipment can be improved.

Dust removal device for a workbench The dust removal 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 extraction device (23), with an extraction duct (25) having a flexible part (27), an extraction head (29) mounted on the flexible part (27) of the extraction duct (25), a dust filter (31) interposed in the extraction duct (25), and an air circulation element (33) ensuring air circulation from the extraction head (29) along the extraction duct (25) through the dust filter (31), at least the air circulation element (33) being mounted on the housing (5); - a UV light (39), with a UV light projection element (41). Figure for the abridged version: 1