Spraying Power Supply TRIZ Cases

A circumferential counter electrode extends the discharge path to generate more radicals and charged fine particles with efficient energy use.

A projecting and peripheral counter electrode stabilizes intermittent liquid discharge paths to improve active ingredient generation and atomization.

Uniform capillary arrays narrow emitter variation to stabilize electrospray emission, extend lifetime, and improve propellant spray control.

High-speed gas-liquid collision and an internal electrode create finer charged droplets, improving ionization efficiency and mass spectrometry SNR.

A coaxial double-tube nozzle uses gas focusing and a blocking member to atomize charged droplets, improving ionization stability and signal intensity.

Electrosprayed metal-ceramic electrode composition enables sub-1 μm uniform electrodes on green sheets while preserving conductivity and sintering integrity.

A non-porous ionic electroactive polymer emitter uses bulk diffusion to stabilize ion emission while reducing contamination and swelling.

Real-time liquid cone imaging adjusts voltage and flow rate to stabilize electrospray droplets and improve 30 nm particle counting precision.

Controlled powder size, surface area, and resistivity keep the electrode tip hot for stable discharge and consistent coating film formation.

A tube shield on the rotary atomizer electrode arrangement blocks overspray contamination and cuts cleaning downtime during electrostatic painting.

Charge is induced at the nozzle exit instead of through the full feed path, reducing insulation needs while maintaining uniform electrostatic spray dispersal.

Magnetohydrodynamic force and airflow help this paint nozzle dispense high-viscosity paint and form more uniform droplets.

A detachable annular LED light on the spray gun improves visibility on complex surfaces, enabling real-time coating assessment with fewer defects.

An electrode charges droplets to repel them during ultrasonic coating, limiting coalescence and improving distribution and coating consistency.

Sensors track output voltage and load current, adjusting air velocity to sustain coating quality across changing gun-to-part distances.

Charged droplets sterilize air without filters, reducing maintenance and noise.

Spaced electrode legs reduce wetting and short circuits in electrostatic spray nozzles.

A spray gun nozzle assembly uses a ceramic electrode support and elastic sleeve to manage abrasive powder flow.

Negative electric field ionization decomposes water droplets into nanoscale charged particles, preventing moisture damage and sterilizing air.

Rearward high-voltage electrode positioning in electrostatic spraying devices improves paint charging efficiency.

Replacing square chambers with a circular design eliminates corner effects, enabling large batch processing while maintaining less than 10% thickness variation.

High resistance near the discharge electrode limits current flow to prevent conductive bridging and sparking during metallic paint application.

A detouring current path on the dielectric surface extends the electrical route between spray and reference electrodes.

Segmenting the dispensing member allows offline duct cleaning, preventing catalyst hardening clogs and lowering replacement costs.

Non-uniform container geometry resolves size and temperature trade-offs while particle removal methods ensure reliable insulation performance.

Segmented cleaning chambers process multiple finger-shaped external electrodes simultaneously to streamline atomizer maintenance.

Non-conductive bodies and pin notch mechanism prevent current leaks at assembly joints while retaining probe in home position.

An electrostatic coating device uses an air curtain around the turbine to prevent dew condensation on internal components.

Shield member redirects electric flux lines to prevent paint adhesion on shaping air spurting members.

Curved impeller blades maximize energy extraction from compressed air, eliminating external power sources and reducing device complexity.

Notches on the nozzle slit separate a liquid sheet into multiple jets, resolving low mass throughput in single-capillary systems.

Air blow gun accommodates interchangeable pulse and continuous blow units within a single body to resolve device complexity while maintaining consistent shape.

A compact electrode assembly integrates a perpendicular resistance track on a carrier substrate to reduce outer electrode length.

Articulating electrodes adapt a single electrostatic projector for interior hollow part coating, eliminating dual equipment needs.

Electrostatic atomization of glycerol solvent accelerates biomass liquefaction, reducing reaction time and oxygen content to meet fuel specifications.

Hardware attached on top boards enable automatic driver initialization for spray components, resolving manual setup time constraints.

Abnormality detection unit measures voltage differences at preset distances to identify positional deviations and grounding faults in electrostatic coating systems.

An insulated metal distal end enables stiff nozzle insertion into narrow gaps without electric discharge.

An annular groove and cap nut web create an electrical insulation barrier that prevents partial discharges and flashovers during manual maintenance.

Radial raised portions on the spray nozzle needle increase the electric creepage distance to prevent ozone production without adding longitudinal length.

Lateral discharge electrodes isolate the condensation rod from counter pole interference, reducing defective rates in high voltage corona atomization.

A discharge electrode creates an electric wind that propels electrosprayed particles, reducing unwanted deposition and increasing delivery speed.

Dual measurement resistors compare turbine housing voltages to trigger error signals, preventing residual high voltage hazards.

Slidably connected charge rings and interchangeable pre-orifices accommodate varying paint viscosities, preventing probe contamination.

Segmented modules reduce paint losses and simplify maintenance in robotic coating systems.

A coat forming apparatus supplies active species to droplets to reduce surface tension and viscosity for better adhesion.

A cylindrical condensation rod collects water vapor and uses high voltage corona to form atomized droplets.

A spray nozzle positions an electrode within 2.1 mm of the opening to generate electrostatic forces for cosmetic liquid atomization.

Electrostatic repulsion guides printing medium strands into parallel lines, maintaining straightness despite substrate irregularities.

A nozzle assembly uses high-speed gas flow to isolate the electrode from liquid, ensuring stable atomization.