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548results about "Electrode carrying means" patented technology
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Assembly modular type systyle electrostatic field device
InactiveCN101032709AOvercome partial dischargeOvercoming the defects of creepageElectrode carrying meansElectric supply techniquesEngineeringElectric field
The modular narrow spacing static electric field device includes discharge electrodes and dust collecting electrodes arranged alternately in parallel, and insulators. Each of the discharge electrodes has sawtoothed upper part to form discharge area with the dust collecting electrode and tubular lower part to form dust collecting area with the dust collecting electrode. All the discharge electrodes and the dust collecting electrodes are connected to insulators separately through connecting parts. Each of the insulators is assembled with several insulator units. The present invention is used in air conditioner, and has convenient use, low power consumption and high efficiency.
Owner:吴吉祥
Air filtration system
ActiveUS7332019B2Easy to disassembleAvoid flowElectrode carrying meansMechanical apparatusElectricityAir filtration
Owner:TRANE INT INC
Air filtration system
ActiveUS20070039472A1Easy to disassembleAvoid flowElectrode carrying meansMechanical apparatusAir filtrationHigh-voltage direct current
An air filtration system includable in and for HVAC equipment includes one or more intense field dielectric filter units and a field charging unit retained in a support structure or cabinet by a removable door which includes control circuitry and contactors engageable with corresponding contact members on a filter unit and the field charging unit for supplying high voltage DC potential to the respective units. Each filter unit includes a filter core comprising a stacked array of filter elements formed of dielectric sheets interconnected by elongated spaced apart ribs forming flow passages. The field charging unit and the filter units are removable from the support or cabinet for cleaning or replacement by opening or removing the door. An interlock switch and a field shorting mechanism are actuated during servicing or replacement of the system components.
Owner:TRANE INT INC
Air conditioner device with removable driver electrodes
InactiveUS20060018811A1Mechanical apparatusLighting and heating apparatusEngineeringAir conditioning
Embodiments of the present invention are directed to a method and apparatus for moving air using an air-conditioning system therein, whereby the air-conditioning system preferably includes at least one emitter electrode, at least one collector electrode, at least one driver electrode disposed adjacent to the collector electrode, and / or at least one trailing electrode positioned downstream of the collector electrode. The collector electrode and the driver electrode are removable from the device. In one embodiment, the driver electrodes are removable from the device and / or the collector electrode. The ability of remove the collector electrode as well as driver electrode allow for easy cleaning of the electrodes. In one embodiment, the present device includes a removable exhaust grill upon which the driver electrode and / or the trailing electrode are coupled to. The removable grill allows the user to easily clean the driver electrode without having to remove the collector electrode.
Owner:SHARPER IMAGE ACQUISITION LLC A DELAWARE LIMITED LIABILITY
Rotating anode electrostatic precipitator
ActiveCN101537390AAvoid performance impactIncrease the corona onset voltageElectrode carrying meansEngine sealsEngineeringSprocket
The invention discloses a rotating anode electrostatic precipitator, comprising a rotating anode device, a cathode ray and a rotary steel brush ash-cleaning mechanism, the rotating anode device comprises a drive roller, a driven roller, a drive sprocket which connects the drive roller and the driven roller, a drive chain and an anode plate which is connected on the drive chain, the heteropolar distance between the anode plate and the cathode ray is 200mm or 230mm or 260mm; the driven roller adopts a free suspension structure and can ensure the automatic centering of the driven roller and the free tightening of the drive chain; the rotary steel brush ash-cleaning mechanism comprises at least one pair of ash-cleaning brush components which rotate reversely, the central distance of each pair of the ash-cleaning brush components which rotate reversely is continuously adjustable, and movable sealing devices are arranged at two ends of each ash-cleaning brush component. The rotating anode electrostatic precipitator simultaneously takes into account of secondary blowing dust, dust-removing effect, occupied area and equipment cost. An electric field can operate efficiently and stably, the cost and the equipment load are reduced, and the service life is simultaneously prolonged.
Owner:浙江菲达环保科技股份有限公司
Hand dryer with sanitizing ionization assembly
ActiveUS9421291B2Fast shippingShort lifeElectrode carrying meansDrying gas arrangementsEngineeringIonization
A hand dryer assembly including a blower assembly for generating a moving air stream. The moving air stream passes through an air channel to an air outlet where it exits the hand dryer assembly. An ionization assembly is disposed along the air channel and emits charged ions directly into the moving air stream, sanitizing the hands of the user, the moving air steam, and the ambient air that is entrained into the moving air stream.
Owner:AMERICAN DRYER LLC
Hand Dryer With Sanitizing Ionization Assembly
ActiveUS20130232807A1FocusReduce the amount requiredElectrode carrying meansDrying gas arrangementsEngineeringIonization
A hand dryer assembly including a blower assembly for generating a moving air stream. The moving air stream passes through an air channel to an air outlet where it exits the hand dryer assembly. An ionization assembly is disposed along the air channel and emits charged ions directly into the moving air stream, sanitizing the hands of the user, the moving air steam, and the ambient air that is entrained into the moving air stream.
Owner:AMERICAN DRYER LLC
Method of estimating the dust load of an ESP, and a method and a device of controlling the rapping of an ESP
ActiveUS8328902B2Good removal effectImprove dust removal efficiencyElectrode carrying meansDispersed particle filtrationEngineeringVoltage
A device and method for controlling the rapping of at least one collecting electrode plate (30) of an electrostatic precipitator (1) is provided. The device controls such rapping by applying, by means of a power source (32), a voltage between at least one collecting electrode plate (30) and at least one discharge electrode (28). The sparking rate between the at least one collecting electrode plate (30) and at least one discharge electrode (28) is then measured, with the rapping of the at least one collecting electrode plate (30) controlled using the measured present sparking rate.
Owner:ANDRITZ AB
Apparatus and arrangement for housing voltage conditioning and filtering circuitry components for an electrostatic precipitator
InactiveUS20110043999A1DissipateImprove cooling effectTransformers/reacts mounting/support/suspensionElectrode carrying meansTransformerEngineering
A unitary-enclosure housing apparatus and arrangement for protecting and cooling the high voltage electronic conditioning and filtering circuitry components used for providing a high-voltage waveform to an electrostatic precipitator device includes a hermetically sealed dielectric liquid coolant filled tank / housing having one or more side-mounted hollow-panel type radiator structures for dissipating heat from the coolant. The disclosed unitary-enclosure housing apparatus and the particular arrangement of the internal electronic components results in a relatively external small footprint while containing both the transformer-rectifier (TR) set and high-voltage resistor-capacitor (R-C) filter components associated with a high-voltage electrostatic precipitator device in a single unitary package. The housing apparatus is outfitted with a removable top cover plate and access panel for providing easy access to the TR set and R-C filter components. A coolant drain spigot is also provided on the housing for simplifying the draining and replacement of coolant liquid.
Owner:THE BABCOCK & WILCOX CO
Electrostatic dust collector for air purification
InactiveCN101474595AEfficient purificationIncrease dust collection areaElectrode carrying meansDeodrantsElectricityElectrical conductor
The invention relates to an electrostatic dust collecting plant for air purification, comprising an insulating shell and an electrostatic field component fixed in the insulating shell, wherein the electrostatic field component comprises a pored dust collecting polar plate and a group of parallel corona wires, the windward side of the pored dust collecting polar plate is provided with a group of parallel grooves corresponding to the corona wires, the corona wires and the pored dust collecting polar plate are parallel to each other and are respectively positioned in the grooves in the pored dust collecting polar plate, the air-out side of the pored dust collecting polar plate is provided with a foaming metal mesh which is closely attached to, or is separated from, and is connected with the pored dust collecting polar plate by an electrical conductor, the corona wires are connected with the positive or the negative high tension electricity, and the pored dust collecting polar plate is grounded. The electrostatic dust collecting plant has the advantages of large dust collecting area, simple structure, small volume, low air resistance and production cost and easy cleaning, and can be widely applied to the field of air purification, in particular to an air purifier, or a purifier at the air hole of a central air conditioner.
Owner:SHENZHEN GREEN WELCOME TECH
Bi-polar ionization tube base and tube socket
InactiveUS20120154973A1Eliminate contactElectrode carrying meansElectrode constructionsAir treatmentEngineering
The present invention provides an air treatment apparatus. The air treatment apparatus comprises a housing electrically connectable to a voltage source and generating a high voltage and a glass tube. The air treatment apparatus further comprises a tube base electrically connecting internally high voltage to an inner electrode within the glass tube and electrically connected internally an outer electrode surrounding the glass tube and a tube socket electrically connected internally to the outer electrode and electrically connected to a grounding pad, wherein the grounding pad is mechanically connectable to the housing and electrically connectable to the housing.
Owner:BIOCLIMATIC AIR SYST
Bipolar ionization device
Owner:GLOBAL PLASMA SOLUTIONS INC
Air purifier device with ionizing means
ActiveUS9694369B2Reduce weightImprove the preparation effectElectrode carrying meansMechanical apparatusAir purifiersAir cleaning
Owner:BLUEAIR
Method and apparatus for particulate removal and undesirable vapor scrubbing from a moving gas stream
InactiveUS20070009411A1Highly compactImprove efficiencyElectrode carrying meansDispersed particle filtrationParticulatesEngineering
An apparatus and method for removing particulate matter and undesirable vapors from a gas stream are provided. In one aspect, an apparatus includes at least one ionizing electrode that negatively charges the particulate matter and condensed droplets of undesirable vapors, at least one scrubbing element including a collecting surface, and at least one liquid applicator operable to apply a liquid film to the collecting surface, wherein a positive charge is applied to the liquid film to attract negatively-charged particulate matter and / or condensed droplets of undesirable vapors to the collecting surface. In another aspect, a method includes the steps of: negatively charging the particulate matter and condensed droplets of undesirable vapors using at least one ionizing electrode; applying a liquid film to a collecting surface proximate the ionizing electrode; and positively charging the liquid film to attract the negatively-charged particulate matter and condensed droplets of undesirable vapors.
Owner:EISENMANN CORP
Bipolar ionization device
The present invention provides methods and systems for a bipolar ionization device that includes an electrically insulated base, a power input terminal, an anode engaged to the base and the power input terminal, a cathode that partially circumscribes the anode, and plurality of tines extending perpendicularly from the anode having a lower portion and a top portion, wherein the lower portion is engaged to the anode and is wider than the top portion.
Owner:GLOBAL PLASMA SOLUTIONS INC
Collector modules for devices for removing particles from a gas
ActiveUS8357233B2Shorten the timeLow costElectrode carrying meansMagnetic separationElectricityElectrical conductor
Owner:GRACE CREATION INVESTMENT LTD
Collector modules for devices for removing particles from a gas
ActiveUS20100236411A1Shorten the timeLow costElectrode carrying meansMagnetic separationElectricityElectrical conductor
Devices for removing particles for a gas utilizing electrostatic precipitation comprising collector modules with fewer electrical connections, which facilitate cleaning, and / or eliminate the need for high voltage connections between a removable collector module and a collector module support. Driver electrode modules provide electrical connection between an insulated driver electrode and a source of electrical potential or between insulated driver electrodes and at least one other conductor through a hole in or on some edge on the driver electrodes. A biasing force is provided and a conductive element serves as a conductor between the driver electrode(s) and the other conductors. A plurality of insulated driver electrodes, e.g. plates, are formed with a single, conductive plate or from a plurality of electrically joined conductive plates which are coated with insulation and then bent. An electrically-shielded, high voltage generating circuit is integrated with a readily removable collector module to eliminate the need for high voltage connections between the removable collector module and the collector module support, while enhancing the device's durability and allowing cleaning with cleaning fluid and / or dishwasher detergent.
Owner:GRACE CREATION INVESTMENT LTD
Air filtration system
InactiveUS20090044703A1Add supportEasy to disassembleCombination devicesElectrode carrying meansAir filtrationDielectric
An intense field dielectric air filtration system includes a perimeter frame for wall or ceiling mounting at the inlet of a return air duct for an air conditioning apparatus. A door including a grille disposed thereon is mounted for movement on the frame between working and non-working positions for access to an air filter unit, a pre-filter unit and an intense field particle charging unit. Contacts on the filter unit and the field charging unit engage cooperating contacts on an enclosure mounted on the frame when the door is closed to supply electrical power. An interlock is provided to interrupt power when the door is moved to an open position or the grille is removed. A control system disposed in the enclosure includes user control features accessible when the door is in an open position. An alternate embodiment includes a support frame for positioning the filtration system in ductwork or the like other than a return air inlet.
Owner:TRANE INT INC
High voltage electrostatic oil fume purification device
ActiveCN105498964AAvoid pollutionEnsure consistencyElectrode carrying meansExternal electric electrostatic seperatorEngineeringHigh pressure
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Apparatus and arrangement for housing voltage conditioning and filtering circuitry components for an electrostatic precipitator
InactiveUS8000102B2Transformers/reacts mounting/support/suspensionElectrode carrying meansTransformerEngineering
A unitary-enclosure housing apparatus and arrangement for protecting and cooling the high voltage electronic conditioning and filtering circuitry components used for providing a high-voltage waveform to an electrostatic precipitator device includes a hermetically sealed dielectric liquid coolant filled tank / housing having one or more side-mounted hollow-panel type radiator structures for dissipating heat from the coolant. The disclosed unitary-enclosure housing apparatus and the particular arrangement of the internal electronic components results in a relatively external small footprint while containing both the transformer-rectifier (TR) set and high-voltage resistor-capacitor (R-C) filter components associated with a high-voltage electrostatic precipitator device in a single unitary package. The housing apparatus is outfitted with a removable top cover plate and access panel for providing easy access to the TR set and R-C filter components. A coolant drain spigot is also provided on the housing for simplifying the draining and replacement of coolant liquid.
Owner:THE BABCOCK & WILCOX CO
Combined electrostatic dust separator
ActiveCN101045219AImprove removal efficiencyImprove dust removal efficiencyElectrode carrying meansExternal electric electrostatic seperatorDirect-current dischargeInhalable particles
A combined electrostatic dust separator for removing the nanoparticles is composed of the first high-voltage DC discharging electric field connected to harmful fume pipeline for pre-collecting dust, the second high-voltage pulse discharging electric field for electrically charging the dust particles, and the third and fourth high-voltage DC discharging electric fields for coagulating and collecting dust.
Owner:ZHEJIANG UNIV
Grid type transverse air-intake turbulent flow type electric dust remover
ActiveCN101804384AImprove dust removal efficiencyReduce dust removal efficiencyElectrode carrying meansExternal electric electrostatic seperatorInlet channelFlue gas
The invention relates to a grid type transverse air-intake turbulent flow type electric dust remover comprising a dust removing device and a vibrator, wherein the dust removing device uses mutliple rows of transverse turbulent flow air-intake grid plates as anode plates, the transverse turbulent flow air-intake grid plates are parallel to an air flow, a cathode wire and a gap used as a flue gas channel are arranged between the adjacent transverse turbulent flow air-intake grid plates in each row, the front ends of the flue gas channels formed by each row of transverse turbulent flow air-intake grid plates are provided with front seal plates at intervals to form a high-voltage electric field outlet channel, the back ends are provided with back seal plates at intervals to form a high-voltage electric field inlet channel, and the high-voltage electric field outlet channel is adjacent to the high-voltage electric field inlet channel. The invention adopts grid type transverse air intake to replace the longitudinal air intake of the conventional dust remover so that tail gas in the electric dust remover is changed into a novel turbulent flow state from the conventional basic layer flow state, the moving route and the running time of charged particles in the dust remover are prolonged so that the opportunity of capturing the charged particles close to or even directly contacting an easy-absorption pole is greatly increased, and meanwhile, a vibration system has a good effect to ensure that the polar plates of the dust remover are clean.
Owner:LIAOCHENG LUXI CHEM ENG DESIGN
Method of estimating the dust load of an esp, and a method and a device of controlling the rapping of an esp
ActiveUS20100037767A1Good removal effectImprove dust removal efficiencyElectrode carrying meansDispersed particle filtrationEngineeringVoltage
A method of controlling the rapping of at least one collecting electrode plate (30) of an electrostatic precipitator (1) comprises applying, by means of a power source (32), a voltage between said at least one collecting electrode plate (30) and at least one discharge electrode (28), measuring the sparking rate between said at least one collecting electrode plate (30) and said at least one discharge electrode (28), and controlling, using the measured present sparking rate, the rapping of said at least one collecting electrode plate (30).
Owner:ANDRITZ AB
Electrostatic precipitator unit
ActiveUS7717984B1Shorting to groundElectrode carrying meansExternal electric electrostatic seperatorDielectricGround contact
An electrostatic precipitator unit used for the removal of coolant liquid and particles generated by a machine tool includes an electrostatic precipitator cell. The electrostatic precipitator cell includes power and collector ground fins and an ionizer grid positioned below the fins. The lower edges of the power fins are spaced above the collector ground fins to prevent contact of the liquid on the ground fins with the power fins. An electrical contact assembly for supplying electrical current to the ionizer grid and power fins is electrically isolated from all ground contacts by dielectric standoffs which define an insulating air gap. The likelihood of liquid tracking to ground is therefore eliminated.
Owner:AIR QUALITY ENG
Electrically stimulated air filter apparatus
InactiveUS20100251895A1Low costEfficient removalElectrode carrying meansElectrostatic separation housingAir filterEngineering
An electrically stimulated air filter apparatus for removing particles from an air stream includes a housing maintaining an ionizer electrode and electrically induced electrodes for producing electrical fields that interact with particles in an air stream passing through the housing to create clusters of the particles, and an electrically induced filter for collecting and separating the clusters of the particles from the air stream passing through the housing.
Owner:Y2 ULTRA FILTER
Electrostatic Dust Collector
InactiveUS20080066620A1Strong ion flowIncrease exerciseElectrode carrying meansParticle charging/ionising stationsHoneycombDust charge
The present invention relates to an electrostatic dust collector comprising a dust charging section and a dust collecting section; wherein said dust charging section comprises: a discharge electrode which is made up of a plurality of paralleled discharge wires, and a counter-electrode which is made up of a metal honeycomb net; and the plane formed by paralleled discharge wires is parallel to the metal honeycomb net; and wherein said dust collecting section comprises: positive metal electrodes and negative metal electrodes disposed alternately, and insulating spacers disposed between each of positive metal electrode and negative metal electrode. The present invention has advantages such as an improved efficiency to remove dust particles, a better ability to decompose harmful gases, a simple structure and a low production cost.
Owner:TOP TECH CO LTD
Combined type electric deduster
InactiveCN102343308AElimination of Heteropolar Pitch VariationsAvoid falling accidentsElectrode carrying meansElectrostatic separation housingCorona dischargeEngineering
The existing electric deduster at home and abroad has the defects that a design structure is reasonable; faults are produced frequently; and especially, heteropole separation distance errors are difficult to be controlled in installation construction and thus the heteropole separation distance errors largely exceed the standard frequently so that applied secondary voltage is greatly insufficient and it is influenced that dedusting efficiency reaches the standard. Aiming at the defects, the invention provides a combined type electric deduster. The combined type electric deduster is a combined type dust collecting device. A corona discharging pole wire and an anode plate are assembled accurately outside a box body of the combined type electric deduster and then internal parts of the combined type electric deduster are installed. Therefore, assembling errors can be limited to a minimal value; an anode plate dust collecting area is greatly improved simultaneously; a complex cathode wire framework suspension installation system and a complex cathode rapping ash removal device are left out so that sources of faults produced frequently are eliminated; and smoke dust emission concentration of the combined type electric deduster is reduced a value of 1 to 0mg / Nm<3>. The technology of the combined type electric deduster is suitable for large, middle and small electric dedusters.
Owner:SHENYANG LONGDA ENVIRONMENTAL PROTECTION
Structure of an electrostatic precipitator
InactiveUS6958089B1Easy to installElectrode carrying meansStands/trestlesEngineeringElectrostatic precipitator
An electrostatic precipitator includes a frame, several parallel square metallic rods securely disposed in the frame, and several metallic boards positioned parallel in the frame for charges to be deposited on, and spacing elements; the metallic boards have through holes thereon, and the square metallic rods are passed through corresponding through holes of the metallic boards; the spacing elements are in the shape of a tube having a lengthwise extending gap, and they are positioned one on top of another around a whole length of the metallic rods for spacing the metallic boards equidistantly apart with; the spacing elements are flexible and resilient so as to tightly embrace the metallic rods when they are fitted around the rods.
Owner:HUNG HSING ELECTRIC CO LTD
Ballast circuit for electrostatic particle collection systems
InactiveUS20070068387A1Electrode carrying meansElectric supply techniquesElectrical resistance and conductanceElectrical ballast
The present invention provides a ballast circuit and method for fabricating the same for multi-electrode corona discharge arrays. The circuit comprises a conductive plastic material and at least one corona electrode protruding from the conductive plastic material. The distance between the plastic material and the corona electrode varies and controls the electrical resistance and determines the voltage breakdown of the circuit. Additionally, a particle collection surface may preferably be located within the conductive plastic material or preferably be separated from the material depending on the circuit design and configuration.
Owner:SARNOFF CORP
Air filtration system
ActiveCN101243292AEasy to removeEasy to replaceElectrode carrying meansMechanical apparatusAir filtrationElectricity
An air filtration system, which may be included in and used in HVAC equipment, the system includes one or more high electric field dielectric filter units and an electric field charging unit held by a removable door in a support structure or Inside the enclosure, the removable door includes control circuitry and contactors that mate with corresponding contacts on the filter unit and the electric field charging unit for supplying a high voltage direct current potential to the corresponding units. Each filter unit includes a filter core comprising a row of stacked filter elements formed from dielectric sheets interconnected by elongated spacer ribs to form flow paths. The electric field charging unit and filter unit can be removed from the support or enclosure for cleaning or replacement by opening or removing the door. The interlock switch and field shorting mechanism are actuated during repair or replacement of system components.
Owner:TRANE INT INC
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