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.