Dry-Cleaning Apparatus TRIZ Cases

See how a dispersion device with varying aperture diameters prevents CO2 channeling in supercri

See how parallel emitter and suction headers wet, clean, rinse, and dry fabric with minimal wat

See how angled paddles and reversible drum rotation deliver chemical dispersion as a spray, pre

See how a deployable stain removal tool uses pressurized water jets instead of mechanical brush

See how laser-based optical cleaning replaces mechanical and aqueous methods, reducing water an

See how a spiral cooling pipe facing the steam intake increases condensation surface area and s

See how a CO₂ dry cleaning system cools compressed gas between stages using stored cold fluid,

See how a roller ball applicator integrated into a washing machine reservoir enables mess-free

See how a recessed scrubbing tool seat with drainage aperture enables manual stain pretreatment

See how a washing method alternates impact and zero-gravity modes with dynamic liquid-level con

See how image capture detects fabric stains during ironing, applies targeted cleaning agents, a

See how a pre-filled container with solid sodium percarbonate eliminates liquid bleach handling

See how a floater-controlled nozzle injects additives only during solvent flow, ensuring unifor

See how a portable device integrates chemical dispensing, heating, rinsing, and drying to remov

See how sensor detection and nozzle-bar delivery apply bleaching agents only to detected stains

See how a vapor-phase cleaning machine heats water under reduced pressure to clean fabrics with

See how a segmented filter canister with perforated inner core and washable cartridge enables c

See how a tapered base and ring secure fabric for scrubbing while an insert disc with washboard

See how vapor-phase cleaning at reduced pressure eliminates solvent residues and minimizes wate

See how a dual-access pressure vessel uses segmented sealed openings to clean textiles with liq

See how a handheld pre-cleaning device communicates with the washing machine to adjust cycle pa

See how a vacuum chamber uses pressure reduction and vaporization to remove odors from clothing

See how a deployable stain removal tool uses pressurized water jets instead of mechanical brush

A removable scrubbing tool built into the washer enables quick stain pretreatment with cleaning agents before the wash cycle.

A push member and locking mechanism let the detergent drawer open intentionally while keeping the washer control panel stable and flush.

Pressure-wave vibration in a stationary treatment liquid cleans laundry without drum rotation, cutting energy use and fabric stress.

A closed heated and cooled air loop condenses solvent vapor during drying, cutting garment odor and residual solvent while enabling solvent reuse.

A dual-mode positive-displacement pump recovers CO2 during wash-tank depressurization, cutting solvent loss and system complexity.

Dual powder and cartridge filtration keeps recycled dry-cleaning solvent clean, preventing color transfer while controlling filter cost.

A two-chamber steam generator delivers steam and superheated steam to smooth wrinkles and sterilize clothing without high-pressure home use.

A sealed pressure vessel and movable basket clean textiles with liquid CO2, then transfer them across a barrier without recontamination.

A dual-mode fluid displacement unit pumps densified CO2 for washing, then depressurizes the tank while retaining and reusing the cleaning fluid.