Spraying Apparatus TRIZ Cases

A fire-fighting monitor uses a pivot joint coupler and counterbalance device to harness reaction force for nozzle stability.

A liquid dispensing apparatus tracks device use history to prevent reuse of piezo jet components.

Secondary top surface positioned over primary sealing layer creates intermediate drainage area that prevents soil damage while maintaining maintenance access.

Segmented manual and automatic zones in a spray gun washer reduce cleaning time by enabling targeted removal of persistent dirt and sludge.

Bridge brackets support divergent seals to increase area ratio range without axial sliding relative to flaps.

A backpressure monitoring apparatus measures pressure differentials across fluid flow devices to detect changes in flow conductance.

A tilt monitoring system measures irrigation tower angles and triggers automatic drive wheel halts to prevent rollovers on uneven terrain.

A movable cover seals exhaust air openings during filter changes, preventing production interruptions while maintaining safe personnel access.

A deluge system uses a counterweight stanchion to position nozzles without blocking boom walkways.

Offset nozzles on a lever arm maintain constant spray distance, eliminating shadowing effects that cause inhomogeneous cleaning.

A spray nozzle brightness monitoring system adjusts pump flow and conveyor speed to maintain consistent enamel deposition on ceramic tiles.

Mechanical modification thins and uniformizes PTFE coatings on razor blades, resolving non-uniform morphology that causes high initial cutting forces.

Sliding nozzle assembly with interfitting latch arms prevents accidental trigger actuation during shipping, protecting users from fluid contact.

A portable pet spray training system uses a bark sensor and motor module to release deterrent fluid.

A train anti-icing system directs heated glycol spray via a segmented nozzle array to critical undercarriage zones, reducing liquid waste and de-icing time.

Segmented inlet channel decouples feeder alignment from screw positioning to resolve versatility versus operation complexity.

A cleaning circuit circulates fluid through a pump lance to remove residue from internal and external surfaces.

Return movable means shift the paper path to supply fresh material without unwinding contaminated layers, reducing waste.

A dual spray gun system switches between painting and cleaning phases to maintain continuous leather treatment.

Preheating sintered magnets before slurry application resolves non-uniform coating issues and reduces coat weight.

A coating method deposits droplets from an inkjet head to form a thicker central film on a substrate.

Dedicated collecting containers for each cleaning step separate solvent fractions, minimizing waste while maintaining agent purity.

A surface-coating robot operating system uses a movable base, vertical linear actuator, and mechanical arm to drive autonomous spraying.

A sanitary fitting adjusts mixed water flow to signal energy consumption without external displays.

Resin-infused hollow carbon-fiber track beams reduce jet engine cowling weight while matching thermal expansion coefficients to eliminate differential stress.