Movable Spraying Apparatus TRIZ Cases

Optical measurement of the liquid bead shape replaces indirect estimation, enabling precise control of coating amount and reducing non-uniform film thickness.

Tilting lugs maintain a tilted spool orientation to prevent stalling and reduce surface wear from sliding friction.

Segmented orifices and offset flutes maintain low flow rates while resisting grit clogging in rotary sprinklers.

An automated mobile platform deposits binder and filler simultaneously to ensure precise mixing ratios during road surface treatment.

A pressure regulator integrates with a sprinkler filter basket to control water flow through a movable responsive member.

A continuous feed active rotational nozzle system dispenses liquid material through multiple output ports while rotating inside a housing.

An eccentric rotor creates orbital motion to maintain effective spray performance at low inlet flow rates.

A sprinkler head design uses toothed rings and flexible sheets to adjust oscillation angles.

Merging the air regulator into the handle body enables swivel rotation, resolving articulation constraints at ambient temperatures.

An intermediary heat insulating air passage prevents moisture condensation on the housing surface by isolating it from cold turbine exhaust air.

Annular trough in guiding air ring accommodates bell cup rear edge, preventing contamination and simplifying cleaning access without complex sealing.

A rotary irrigation nozzle uses a restrictor plate to project fluid streams at consistent distances.

A multi-nozzle sprinkler shuttle pivots to align different nozzles with the water supply inlet.

Hydrophilic grooves in a hydrophobic roller generate capillary pressure, resolving inconsistent spray formation from coalescing high surface tension fluids.

A sprinkler head uses a rotating vane deflector to distribute fire suppressant agents radially across the service area.

An axial gap creates a vortex inducing chamber that stabilizes fluid outlet flow and reduces manufacturing complexity.

A paint roller cover cleaner uses a high-pressure fluid jet to rotate and clean the nap within an enclosed carriage system.

A sprinkler nozzle assembly adjusts water flow via a regulating valve linked to rotational speed, resolving uneven irrigation density across irregular areas.

A capillary coating device deposits liquid films onto substrates using traversing mechanisms and capillary forces to form precise patterns.

An integrated transmitting tube design reduces component count and production costs while maintaining structural strength for stable fluid spraying.

A rotor nozzle structure uses internal stoppers to secure the rotor in a fixed tilt arrangement, ensuring steady fluid flow through the outlet.

Integrating a pivotable valve member into the nozzle turret regulates water pressure, eliminating external regulators and reducing system height.

A rigid mount orbitor sprinkler uses a spinning and wobbling deflector plate to disperse water evenly across wide irrigation areas.

A liquid diffuser device uses an elastomeric braking member to automatically adjust stem rotation speed based on jet pressure.

Dual impeller driving channels reverse rotation direction to prevent water accumulation and reduce waste.

A scanner fluidic oscillator showerhead generates oscillating sprays from multiple nozzles to spread water uniformly over a preselected coverage area.

Magnetic and conical friction forces secure the spray bell, eliminating high air consumption for attachment.

Segmented nozzle insert with flush grooves eliminates machine shutdown time during debris clearing.

A primary showerhead connects to an orbiting secondary unit that rotates and tilts, resolving the trade-off between simple construction and full-body coverage.

A rotary atomizing head uses a detachable structural component with pawls to enable internal paint system cleaning without full disassembly.

A rotary nozzle adjusts water distribution arc and throw radius using a rotatable deflector and flow control valve.

Stacked disks with spacer channels increase throughput by overcoming single disk atomizer limitations in micro-encapsulation.

A cage-like sprinkler protector shields the irrigation head using circumferential fingers to block foreign material impact.

Adjustable plates pivot independently to guide nozzles through slots, enabling versatile sprinkling patterns.

Aerosol deposition bonds ceramic particles to tube interiors, preserving diameter while resisting wear and scaling.

A swing member within a water passing chamber utilizes flow impact to drive reciprocating motion for water splash generation.

An automated work vehicle applies uniform coatings inside wind turbine towers, eliminating hazardous manual labor and nonuniform coverage.

Adjustable nozzle arms on a rotary sprayer head enable precise rotational speed control for consistent cleaning power.

A rotatable sprinkler deflector assembly adjusts water distribution patterns through user-selectable orientation axes.

Spray control features on a paint bell cup promote uniform droplet size, reducing overspray and improving application efficiency.

Conical frictional surfaces replace pneumatic bearings to eliminate air consumption while magnetic pins enable tool-free assembly.

Skewed discharge openings in the shaping air ring create opposing swirl flow, widening the painting pattern while maintaining high atomization quality.

Anti-drip device closes rotor conduit to prevent leaks and surface wetting from residual chamber fluid.

A common-rail injector control valve uses a slide pin and integrated seat to reduce driving force.

Sprinklers with deflectors disposed beneath sloped roofs eliminate hydraulic design area penalties for concealed spaces, reducing water demand.

Fluid pressure rotates the nozzle core via a vane, eliminating manual calibration and decalibration risks in autonomous vehicle sensor cleaning.

A reversible arc sprinkler pivots between restricted and full spray arcs using a timer-controlled mechanism.

Micro-channeled conduit surfaces lower pressure loss, enabling smaller piping and eliminating pump requirements.