External Electric Electrostatic Seperator TRIZ Cases

Voltage monitoring in a coffee roaster electrostatic precipitator triggers timely cleaning alerts, preventing smoke leakage and filter breakdown.

High-voltage pulses applied on grizzly bars selectively break conductive mineral-bearing rock, separating high-grade fines and cutting downstream energy use.

Conical disc electrodes with drain openings shed water mist to prevent arcing, cut buildup, and keep electrostatic scrubbing efficient.

Static-dissipative electrode materials limit spark current in electrostatic precipitators, reducing ozone, efficiency drops, and cleaning effort.

Oppositely charged droplets create stronger electric fields to capture both particles and gas molecules without separate charging stages.

A corrugated ground electrode and spaced high-voltage electrodes widen the active electric field to boost dust capture with simpler manufacturing.

Corona charging and positive electro-sprayed droplets capture hazardous aerosols, including viruses, without mechanical filters.

Charged droplets agglomerate fine particles before electrostatic collection.

A voltage-gradient electrode layout evens ion distribution, improving dust collection while limiting ozone generation and device size.

Replacing mechanical packings with electrostatic precipitation eliminates pressure loss and reduces reflux requirements during oil shale pyrolysis.

A labyrinth air treatment apparatus uses charged dust collection panels to capture heteroparticles through repeated strikes in a detoured path.

Introducing a vapor sheath between electrodes charges submicron particles for collection, reducing water consumption while maintaining high efficiency.

A portable electrofilter condenses exhaled breath vapor into droplets to capture submicron particles using an internal discharge electrode.

A particle sensor pre-filter removes large airborne particles before electrostatic precipitation to stabilize the calibration constant.

Segmented spray nozzles direct rinse liquid in a spiral pattern to achieve complete wall wetting, reducing airflow impedance and power consumption.

Segmented corona discharge modules charge airborne particles for capture, resolving volume and maintenance trade-offs in portable units.

Needle-like emitter electrodes generate high-speed ion wind to drive particulate matter toward a porous dust collecting electrode for rapid air purification.

Washable metal dust collection support paired with a high-voltage tungsten wire assembly for effective microparticle capture.

Molten carrier absorption prevents particle agglomeration on solid electrodes, maintaining high specific surface area and bioavailability.

Radial ionization stages distribute gas flow to ensure uniform space charge at the collector entrance.

Alternating electric fields focus sub-micron bioaerosols into small volumes, resolving impaction losses and false alarms in detection systems.

Segmented low-voltage electrodes in a woven mesh separate oil from air without arcing, enabling safe operation in flammable gas turbine environments.

Carbon fiber reinforced thermosetting resin withstands acidic corrosion and high temperature sparking in wet electrostatic precipitators.

A device separates fibers from non-fibrous particles using combined electrostatic and centrifugal forces.

Conducting filaments enhance electron emission to capture ultra-fine particulate matter, resolving mechanical filter blockage and maintenance issues.

Control system shifts initial pulses relative to a reference signal, reducing line current distortion and unbalanced mains phase loading.

Indirect ion charging prevents explosions in explosive exhaust gas treatment while maintaining high silica particle removal efficiency.

Alternating counter electrodes with varying areas suppress ozone generation while maintaining high dust collection efficiency.

Replacing metal with dissipative polymers prevents sparking while maintaining mechanical strength and high dust collection efficiency.

Segmented insulated cathodes prevent flashovers caused by insulating straw ash, maintaining continuous operation.

A conductive ceramic exhaust pipe uses electrostatic forces to deposit fine dust particles from exhaust gases.

Optimized electrode spacing reduces ozone generation while maintaining high air flow velocity.

A miniature electrical aerosol spectrometer uses a rectangular cross-section with integrated electrostatic precipitator and classifier sections.

Angled spray tips on discharge electrodes improve cleaning liquid access and ionization performance in electrostatic precipitators.

A gas treatment device uses an electrode to generate ionic wind for particle collection within a chamber.

Segmenting the filter into independent modules distributes electrical load, maintaining high filtration efficiency without increasing energy consumption.

Dynamic current adjustment during charging pauses suppresses back corona while maintaining dust collection efficiency.

Segmented precipitating plates apply distinct voltages to isolate the charging zone, preventing electric field interference that hinders ion generation.

Nickel-coated carbon fiber bundles suppress streaming effects in electrostatic precipitators, extending service life and minimizing ozone production.

Protruding high voltage electrodes guide electrons to charge units, reducing current leakage through low voltage electrodes.

A conductive composite material combines carbon fiberglass and thermosetting resin to form a cross-linked structure with excellent electrical conductivity.

Variable cross-sectional channels expand airflow radially to reduce impedance while maintaining high filtering efficiency over time.

Polymerized metal catalyst air cleaner uses misaligned apertured metallic plates to enhance air turbulence and capture efficiency.

Segmented counter electrodes with varying opening degrees improve dust collection efficiency while suppressing ozone generation.

A moveable scraper assembly cleans wet electrostatic precipitator ancillary components to maintain electrode isolation.

Corona discharge from an ionization array passively energizes a downstream field wire, eliminating separate power supplies and reducing system complexity.

Air-permeable collecting electrodes achieve efficient particle separation at low flow speeds, reducing installation space requirements.

Surface suction via laminated insulated electrodes collects dust while ventilating fresh air to prevent oxygen depletion.

A wet electrostatic precipitator uses circulating dust collection plates immersed in cleaning water to enable automatic maintenance.

A flushing device directs liquid across a spray electrode head to remove deposits.

An upstream collector grid homogenizes ion flow to reduce ozone emissions.