Fouling Prevention TRIZ Cases

Arrays of perimeter light sources and detectors identify debris position via light scatter in vehicle optical surfaces.

Coomassie blue dye binds to extracellular matrix components to locate biofilms, reducing false positives and unnecessary production shutdowns.

A mobile contaminant processing device uses a manipulator arm to position a suction unit inside semiconductor lines.

Angled collection pans and rotatable panels capture wash effluent, reducing fuel consumption by enabling liquid reuse.

Segmented microstructures balance biofilm resistance with brush accessibility while asymmetric geometry masks scratch visibility.

Pressurized spray nozzles reach the underside of pallet jacks to eliminate bacterial harborage points that manual wiping cannot effectively remove.

Adhesive material seals the holder insertion opening, fixing components while preventing dust ingress without bulky housings.

Plasma polymerized carbon nanotube mesh prevents Cassie-Baxter to Wenzel transition under high temperature steam exposure.

A polymerized organic acid composition binds fine mineral particles into stable agglomerations to suppress airborne dust release.

A transport vehicle mounts a washout tub and water holding tank to recycle contaminated water through filtration.

A durable easy-to-clean coating combines a bound PFPE silane layer with a mobile fluorinated component that moves to resist surface contamination.

A blowing device directs a gas stream onto a fibrous web surface to transport fiber particles released by water jet cutting.

Segmenting sensor capsules from node casings allows targeted freshwater flushing and drying, reducing consumption while ensuring reliable component protection.

A ring-shaped injector directs aged slurry upward to create a protective barrier against scaling on absorber tower walls.

An insulating plastic duct directs heated air from internal elements to the transparent panel, preventing moisture condensation without overheating electronics.

A mobile shell housing a conical deflector redirects washing liquid radially to eliminate greasy residues on milk tank drain spouts.

Suction pump maintains negative pressure in the enclosed jacket to prevent contamination of stored fluids from wall breakages.

A glass sheet composition with controlled iron and chromium levels transmits infrared radiation for touch screen applications.

Magnetic center plates and resilient side covers shield blade roots from grit, preventing interface damage during maintenance.

Segmented enclosure walls resolve the contradiction between ease of operation and fluid containment in mobile sanitary wash systems.

A mobile trailer converts into a washing pad using unfoldable wings to create a stable platform for vehicle decontamination.

Ozone bypass oxidizes raw material exhaust pipes during idle periods, eliminating downtime from manual cleaning.

Plasma treatment deposits metal oxide particles onto a substrate to create a nano composite structure.

Cooling paint residues to the dew point prevents nozzle clogging and microbial growth without complex mechanical closures.

A hot-melt polymer forms a removable protective layer on plastic surfaces by transitioning from liquid to solid state.

Phormidolide D extracts from Leptothoe sp. LEGE 181152 deliver cytotoxic activity against cancer cells while inhibiting marine organism settlement.

Curved exhaust plates prevent fume accumulation in EFEMs, maintaining chamber cleanliness without high energy consumption.

Washing and re-certifying protective details enables reuse, reducing raw material consumption and landfill disposal costs.

Cellulose ether additives bind water to dust particles, preventing rapid evaporation and reducing reapplication frequency.

Porous electropolymerized conductors on nanorods release inhibitors to prevent biofouling and extend biosensor lifetime.

A self-cleaning film system uses a fluorinated monolayer and photocatalytic titanium dioxide regions to remove surface contaminants.

A nitrogen purging method fills an electronic smoking device cavity with inert gas to displace moisture and oxygen through sealed input and output ports.

A waste liquid cooler integrates a dedicated cleaning-water supply line to flush accumulated contaminants from heat-transfer surfaces.

Alternating rotation direction in a batch mixer sweeps deposited materials clear of chamber surfaces.

Acoustic radiation pressure removes fouling from internal surfaces, eliminating the need for specialized mechanical cleaning equipment.

A disposable wrap member with a drain neck contains seepage from pipe-joint couplings during disassembly.

A washing apparatus gas nozzle ejects gas toward the housing ceiling to move adhered droplets away from the substrate.

A snap-on heating element circumscribes a vehicle camera lens barrel to provide thermal management without modifying the core camera design.

Separate liquid supply devices and a control unit manage stop sequences to suppress bottom surface contamination from top surface cleaning mist.

Piezo components vibrate the radar window to clear particles, avoiding costly heating systems and reducing maintenance needs.

High-velocity fluid streams penetrate closely spaced fins to remove deep contaminants while preserving delicate fin integrity.

Disposable plastic sleeves applied via a payout tube eliminate complex cleaning cycles for sanitary hose maintenance.

A chuck table ejects gas to form a protective layer over the holding surface.

Extendable inlet collector channels washing fluid into a mobile collection tray for aeroengines.

Automatic reciprocation of the discharge nozzle reduces manual intervention time while expanding effective dust dispersion coverage.

A hydrodynamic barrier circulates fluid through surface outlets and inlets to create a protective boundary layer.

Rotating air knives blow water from insulated containers using compressed air jets, solving slow evaporation at low temperatures.