Spray Nozzles TRIZ Cases

A nanoaerosol generation device deflects atomized fluid particles to separate larger droplets from smaller ones for precise size control.

A substrate processing system decompression structure generates ultra-fine bubbles using a grounded conductive resin and pressure regulation mechanism.

Flexible side curtains pinch sprinkler components to prevent damage while allowing easy installation without wedges.

A spray gun buckle rotates to lock the fluid passageway, enabling single-handed operation.

A rotary distributor adjusts compressed air distribution in a paint spray gun via radial rotation.

Segmenting the atomizer into a reusable base and detachable plug with a pin connector resolves reliability issues from fragile string wires.

Independent stem paths in a multilayer discharge container valve simplify filling and exhaustion processes while preventing leakage.

Integrating pre-compression and non-return valves into the dispensing head reduces component count while preventing accidental leakage.

Atomizing fogger uses processor to lock access door before dispensing disinfectant mist.

A fluid spray apparatus routes flow through a diverter structure to switch between fan and stream patterns without manual nozzle adjustment.

Integrated air flow guide and nozzle piece secure spray cap components during removal.

Dual adjustment systems control propellant flow and outlet size to match texture patterns without increasing device complexity.

Groove placement on the orifice disc preserves housing wall thickness, preventing mechanical failure under high pressure.

A spray gun with a common gas inlet divides flow into separate conduits to improve fluid atomization.

A rotatable nozzle holder aligns multiple nozzles with the spray axis to vary texture spray patterns, reducing operator fatigue during angled application.

Low-voltage driving circuit and heat sink manage thermal rise of the energy conversion sheet, enabling direct essential oil atomization without overheating.

Segmented nozzle arrays with independently controlled valves target specific plants, reducing chemical waste by up to 99% compared to broadcast sprayers.

A bidet nozzle jets a hollow-conic liquid film flow to expand the washing area for female users.

A spray nozzle unit uses a pressure-actuated piston to seal the opening when water flow stops.

Self-powered electronics monitor water flow by converting kinetic energy into pulses, eliminating reliance on external power sources for autonomous operation.

Integrating a one-way valve into the piston structure resolves fluid overfilling and improves dosing consistency in nasal spray dispensers.

Automated heating and pressurized air remove snow from roofs, eliminating manual labor and preventing falling debris hazards.

A nozzle strip with a trough-shaped cross section directs fluid jets through a housing opening to enhance jet density and guiding.

Segmented cone angles convert stored energy into kinetic energy, reducing surface settling in cluttered zones.

Spray control device executes fixed spot cleansing at a reference position before wide movement to eliminate user insecurity from misaligned spray.

A common rail injector combines a standard unit with an oil-driven hydraulic intensifier to boost fuel pressure.

A hose-end sprayer uses a spring-biased trigger to rotate a ball valve for one-hand carrier fluid control.

Fracturing hollow conic liquid film into granular flows fills the central void, preventing high pressure and scattering.

A substrate processing apparatus forms a polymer film with urea bonds using mixed isocyanate and amine liquids.

Segmented extension riser elevates sunken pop-up sprinklers above grass to restore spray height without digging.

A single-part slider tool with a ramp and drive dog stretches O-rings into injector grooves using gravity.

Secondary nozzles spray antifreeze fluid onto wiper blades to prevent ice accumulation, avoiding complex heating elements while maintaining visibility.

Offset nozzle channel sections deflect fluid jets, improving fiber distribution and concealing jet lines without increasing device complexity.

A lever lance encases its elastic element within the tubular body to protect the spring from environmental exposure.

Standardized rotating gate valves and fin switches resolve high production costs from model-specific components while enabling precise water flow control.

A projecting vibrating body applies ultrasonic energy to a cleaning liquid for focused ejection.

Specific inner and outer horn air channel dimensions produce a wider plateau to prevent overcoating while maintaining sufficient moisture.

A pot-shaped jet outlet element made of elastic material deforms under fluid pressure to maintain fine mist-like shower jets.

Air groove bottom portions located within the guide wall range prevent air flow penetration, increasing ejection amount while maintaining atomization quality.