Liquid Flow Controllers TRIZ Cases

A tapping fitting housing made from electrically conductive plastic includes an integrally conformed earthing conductor for ground connection.

Adjustable water chutes rotate and extend to align with container inlets, preventing splashing and contamination.

A diluent manifold uses a flow control spool to selectively route plain or carbonated water to beverage dispensing valves.

Pneumatic actuation drives powder through sealed blister pockets, ensuring complete de-agglomeration and high delivery efficiency.

Mechanical snap-fit bottom chimes eliminate adhesive curing time and enable easy detachment for recycling.

A fluid formulation assembly automates cosmetic ingredient dispensing using modular cartridges and drive mechanisms.

Segmented dispensing needles dose micro-ingredients simultaneously, eliminating downtime from flushing during product changeovers.

Side-mounted cock isolates operation lever from internal flow paths, preventing dust and beverage droplet contamination while enabling selective extraction.

A beverage dispensing tap merges multiple supply lines into a single output to dispense layered drinks, reducing space requirements and manual effort.

Breath-triggered opening prevents accidental dose loss by delaying reservoir piercing until inhalation starts, ensuring absolute dose integrity.

A beverage dispenser attachment fits between a water cooler housing and bottle to supply concentrate via dedicated conduits.

Separating inner and outer containers via releasable shell parts simplifies aseptic filling by eliminating complex integrated sterilization machinery.

Axial alignment of the motor shaft with the valve stem eliminates side loads on actuators, extending serviceable life by reducing mechanical wear.

Stand-up bags with integrated taps eliminate complex pumps, reducing device complexity while maintaining reliable beverage temperature and flow.

Printable circuits replace expensive RFID tags by completing receiving device loops to sense electrical characteristics, reducing cost and weight.

A modular dispensing system integrates internal and external ingredient portions under a unified control architecture for precise metering.

Vertical infrared sensing on the water discharge module measures narrow container rims to prevent nozzle contact and eliminate hygiene contamination risks.

Rotating ribs lock flanges axially while a padlock prevents tampering, maintaining oxygen impermeability without increasing opening force.

Weight-based measurement system captures dynamic pour profiles to resolve accuracy issues in glugging characterization.

Modular ingredient pumps feed into a central manifold, enabling custom recipe creation without manual measurement errors.

Flow-through additive dispensers prevent cross-contamination and fouling while enabling efficient cleaning cycles without manual intervention.

A rotation sensing assembly synchronizes with a user container to drive logic control circuits for material distribution.

Relocating the hydraulic control unit into the hydraulic compartment reduces sealing complexity and ignition risk from multiple cable penetrations.

Threadless paths on the bottle neck align with system tabs to open self-sealing apertures, preventing spillage during additive dispensing.

Segmented keg pathways prevent bacterial contamination while automated cleaning cycles preserve beer freshness during continuous operation.

A refrigerated dispensing unit uses a pressurized gas manifold and removable cap to inject inert gas into beverage containers.

Resiliently biased lugs retract when applied to a bottle, eliminating interference with screw-threaded closures and preventing cross-threading.

A beer dispensing system uses a partially filled supply line to separate foam from liquid before distribution.

A tap assembly integrates a gland and incision device to pierce flexible containers for fluid dispensing.

A foamer pump uses one piston to compress fluid and air into a mixing chamber for consistent foam generation.

Gradual valve opening minimizes turbulence and vortex formation, significantly reducing foaming in carbonated beverages.

A fuel delivery filtration system removes water and particulate matter from storage tanks using a venturi eductor.

Sensor-driven controller automates drink preparation to resolve space constraints and limited flight attendant knowledge.

Separating electric components into an outer lid while routing pumping pipes horizontally along the side wall lowers the center of gravity to improve stability.

A metallic filter coating modifies sensor beam reflectivity to detect transparent containers, resolving optical interference that causes detection failures.

A programmable control panel triggers the pneumatic piercing mechanism for instantaneous barrel switching, eliminating manual operator intervention.

Automated beverage dispensing apparatus reduces customer wait times by segmenting preparation into parallel independent systems.

A fuel can nozzle assembly uses a spring-loaded valve to manage internal pressure.

Amperage monitoring detects pump load changes as the float valve seals, enabling hands-free filling that eliminates manual refilling tasks.

Trapped air pocket creates precompression force against the valve, improving spray dispersion while reducing device complexity and manufacturing costs.

A co-injection molding process forms a single dispensing component with a polyethylene spout and thermoplastic elastomer tube.

A vertically movable water discharge module positions an ultrasonic sensor to measure container inlet height and water level.

Segmented bag and line valves prevent contamination in thick liquids.

A carbonated drink dispenser filter generates back pressure to prevent CO2 loss and retrograde contamination.

Merging the spring and retainer into a unitary plastic throat plug assembly eliminates metal parts to enable full recyclability of the dosing system.

A horizontal filter device minimizes vertical pumping distance in fuel systems.

An inversion control valve empties photoresist containers fully, eliminating residual wastage during bottle changes.

A water dispensing device recirculates filtered water through a controlling unit to maintain flow in conducting paths.

Buffer module manages coolant flow to prevent beverage freezing while maintaining precise temperature control.