Mechanical Cleaning TRIZ Cases

See how opposing-rotation suction heads and stationary nozzles prevent wrinkle formation and fi

See how a rod with flexible arms or compressible head inverts narrow sleeves quickly, preventin

See how inverting the recycling approach—feeding tape material through a stationary device—enab

See how an automatic sterilization apparatus moves mattresses through UV lamps and vibration to

See how a vertical hanging frame with spray manifold cleans oversized rugs without ground conta

See how reinforcing ribs in a hollow power transmitter increase rigidity and enable counterweig

See how an adhesive cleaning roller with automated fluid washing removes dirt from leather and

See how directional fluid nozzles and an external air knife reduce residual moisture on machine

See how a brushless mat washing system uses idle rollers and high-pressure jets to eliminate di

See how a handheld air purifier uses a striking agitator and synchronized suction with a main u

See how a manipulating mechanism with lateral displacement and dynamic positioning overcomes su

See how a two-fluid nozzle spray system applies functional substances to finished textiles and

See how integrated scraping elements on a steam iron sole plate direct lint into a built-in cha

See how a mat cleaning device reuses vacuum-pump hot air to dry washed mats, eliminating heatin

See how compliant rollers deform radially to grip and advance contoured vehicle mats through ro

See how real-time fabric inspection and data-driven treatment control optimize cleaning intensi

See how a lateral manipulating mechanism and pneumatic suction enable reliable turning of heavy

See how synchronized traversing cleaning heads on both fabric sides use segmented periodic acti

See how dual-beam traversing cleaning heads with synchronized cross-machine movement reduce wat

See how compliant rollers deform to grab contoured vehicle mats, advancing them through rotatin

See how cyclical compression flushes wash liquid through submerged mattresses and air pressure

See how an automated mat washer with spray bars, conveyor system, and water recycling reduces m

See how a serpentine roller path and multi-nozzle fluid delivery system remove entrained partic

See how vibration pre-treatment dislodges dirt before washing, reducing water, chemical, and en

See how a reversing tube with reciprocating motion and clamping devices gradually inverts tubul

See how a reversing tube with reciprocating clamping devices everts tubular knits onto its oute

See how an inverted transport path and stationary unwinding mechanism enable faster artificial

See how a ribbed feed roller positioned close to both screen drum and cleaning roller eliminate

See how a rotatable tubular body with beveled end prevents sticking in protruding pockets durin

See how microwave radiation penetrates mattress cores to evaporate interior moisture and disinf

See how a suction-based holding device secures rugs at the feed opening without mechanical cont

See how interlocking mats with cleaning tubes, water lines, and vacuum force automate carpet fi

See how multi-stage bacterial tanks and closed-circuit recirculation enable 98% water reuse in

See how a rotating V-shaped metallic mesh basket enables fast motor vehicle mat cleaning while

See how a vertical air suction hose with guide means automatically reverses tubular textiles af

See how embedded cleaning tubes with pistons automate carpet fiber washing and drying, eliminat

See how liquid CO₂ recirculation with stationary racks replaces rotating systems to achieve uni

Transportable washing and drying equipment cleans carpets on-site with conveyor handling and compressed-air drying, returning them tack free fast.

A tapered glove guide speeds inversion and reformation of thick lined gloves while preventing slippage for easier cleaning, drying, and fit.

A robotic cleaner combines spraying, suction recovery, and multi-mode floor care to disinfect enclosed spaces while reducing user labor and chemical exposure.

A cam-and-spring path selector switches vacuum cleaner airflow by tilt, improving sealing, reducing pressure loss, wear, and assembly complexity.

Interchangeable horn lengths keep acoustic cleaning at 55-75 Hz in hot equipment, improving particle agitation without extra installation space.

A thin stainless steel outer wall trapped between the collar and base gives drum vacuum cleaners real metal durability and appearance at lower cost.

A built-in stylet and vented cleaning horn clear clogged surgical suction tips without tool removal, reducing procedure delays.

Independently driven split brushes improve cornering, reduce push effort, and protect the brush assembly while sweeping debris.

Copolycondensates bind fluorescent colorants into a polymeric shell to stop migration while preserving light stability and fluorescence in polymers.

Inclined brush cleaners move hair and threads to a collection point, preventing brush overcurrent, overheating, and cleaning failure.

A shared battery pack uses control electronics and device communication to match power and charge needs across cordless cleaning tools.

A pivoting mesh basket lets water flow through rugs with minimal contact, speeding cleaning and drying while preventing marks and humidity stains.

Vertical walls around the brush end focus suction at the contact point, limiting dust dispersion while keeping the assembly compact.

Spiral airflow along the tube wall creates vortex suction that conveys particles at high flow and pressure without fan blade wear or filter losses.

Automated brush, air-knife, and rinse cleaning removes paint drips from filled aerosol cans while recirculating safer solvent blends.

Counter-rotating cleaning rollers lift dust and pet hair from fabric and transfer debris into a removable chamber for easy disposal.

An angled rib strips dust from the drum brush, blocks reverse rotation on pullback, and reduces noise transfer at the suction port.

Disposable substrate protrusions lift entangled hair while rotating blades move loose soils into a bin for cleaner, more hygienic sweeping.

A slip clutch protects the agitator from jams while a top-access dust bin and retractable ramp improve debris pickup and emptying.

Low-pressure parallel air blasts detach mineral scale inside cooling tower heat exchangers without chemicals, disassembly, or structural damage.

High-speed gas eduction removes smelt from the furnace floor during boiler shutdown, cutting manual cleanup and shortening cooling time.

Differential-pressure airflow keeps a vehicle sensor window clear of dust and mud, preserving optical monitoring in harsh environments.

A pneumatic pump coupling isolates the drive from drained fluids while maintaining controlled sub-ambient pressure and quieter suction.

A blower and dual-auger roof cleaner removes thick truck-top snow in one pass while a resilient auger flexes to protect the roof.

A removable cleaning unit on a wide, low-base vacuum improves tight-space maneuverability while maintaining push-and-carry stability.

Standardized side panels, trusses, and tracks let sootblower canopies fit different lengths while cutting spare-parts inventory and repair effort.

Counter-rotating brushes, an air spoiler, and a debris blocking strip help collect fine debris on hard floors without scattering.

A hollow circular holder integrates blade actuation and vacuum debris removal to cut assembly time, weight, and manufacturing cost.

A rotating dust trap with brushes and a discharge lid collects dust quietly in tight spaces without adhesive tape waste.

An extendable base and floor locks stabilize multi-roll floor covering storage, while integrated brushes remove dirt during dispensing and rewind.

Pressurized air and vacuum work together to dislodge moisture-adhered powder from boards, enabling cleaner recovery and material reuse.

Electrochemically activated water replaces surfactants in a mobile cleaner, cutting residue and environmental impact while maintaining sanitizing performance.

Auxiliary sliding means complete suction turning of long tubular knitted articles, reducing height and avoiding damage to delicate fabrics.

Wheel-driven raking lifts hair toward the suction port while avoiding airflow blockage that would otherwise reduce vacuum suction.

Vacuum buffer holes and gang pickup keep small singulated packages stable and aligned while cutting, transfer, and offloading stay simpler.

Counter-rotating rollers clean each other and guide lint, dust, and pet hair into a removable chamber without inversion or shaking.

A rotatable fixing part lets the vacuum cleaner nozzle align with the body hanger in any orientation, simplifying storage without rotating the full assembly.

Auxiliary sliding elements complete eversion of long tubular knitwear while reducing friction damage and vertical space in automated closing stations.

Ratio circuits encode multiple vacuum switch positions into one microcontroller input, enabling four operating modes with lower control cost.

A roller-guided retractable hose and sealed cradle make central vacuum access quicker, reduce clutter, and keep other outlets operating.

A moving suction head cleans cut particles from unfolded rubbing-cloth quickly, helping prevent scratches on LCD alignment films.

Heat absorption limits guide soot blowing in boilers, improving cleaning consistency, cutting steam waste, and helping detect permanent fouling.

Segmented ceramic insert and orthogonal nozzle assembly direct compressed gas transversely, reducing wear and interference between adjacent devices.