Water Treatment Parameter Control TRIZ Cases

A single tank holds still and sparkling water with a common UV coil achieving Class A standards, reducing device complexity.

A water treatment system calculates regeneration thresholds based on partial volume flows and remaining capacities across multiple parallel containers.

A dual-field electromagnetic device combined with plasma discharges generates reactive species to treat liquid contaminants.

A valve manifold uses a solenoid and timer to switch water flow between filtration and bypass modes.

A mixing device creates fluidic vortices to produce stable hypochlorous acid.

A gray water tank uses a baffle filter and compressed air to separate dirt particles, eliminating chemical treatments and cartridge replacements.

A pilot filter system analyzes turbidity and head loss to adjust coagulant dosing, preventing pathogen passage while reducing chemical costs.

A flow channel switching system uses a sensor to route water between raw and purified paths in existing faucets.

Algorithmic analysis of chemical component measurements determines a water quality index to guide mitigation actions in distribution networks.

Atmospheric treatment tank eliminates pressurized vessel requirements, reducing capital costs and boiler certification needs for remote site deployment.

Acclimatized activated sludge converts wet garbage into short-chain fatty acids via continuous anaerobic fermentation.

A deammonification control system adjusts aeration using real-time pH and conductivity sensors to maintain stable reactor conditions.

A biological reaction pool integrates anaerobic ammonium oxidation with fixed fillers to enhance ammonia conversion efficiency.

Induced sludge bed reactor uses septum vanes to constrain bacteria movement and maintain high concentrations within the digestion zone.

Turbidity sensors feed data to processing means that adjust propelling and stirring mechanisms, resolving control difficulty during coadjuvant dosage.

A control system monitors NH4+ and N2O concentration gradients to adjust aeration airflow rates in wastewater treatment tanks.

An eFuels plant integrates hydrocarbon synthesis with renewable feed recovery to optimize energy use.

Continuous feedback adjusts pH and ORP values during electrolysis, reducing start-up time and preventing scaling.

Segmented trans-channel electrodes concentrate electrical fields to reduce energy consumption and electrode fouling during water treatment.

A plug-flow microbial membrane reactor detects water pollutants through targeted biodegradation reactions.

Heating PFAS with a base and polar aprotic solvent drives decarboxylation and defluorination, overcoming high energy demands of conventional degradation.

Galley plumbing manifold recovers potable water via self-sealing valves, preventing cross-contamination during automatic system drainage.

Ion exchange resin recovers water from purified terephthalic acid wastewater, reducing acidic impurity concentration by 99%.

A gas injection system generates stable ozone-filled nanobubbles to disinfect water volumes.

Image-based machine learning detects swimmer counts to regulate water flow, preventing waste from inaccurate manual tracking.

Segmented receptacles on mobile carriers resolve space occupation trade-offs while enabling anti-corrosion chemical injection during aircraft washing.

Mixed electrode connections in electrolysis cells generate high free chlorine concentrations, resolving the trade-off between throughput and shelf life.

Advanced granular sludge bed reactor uses fluidized media to enhance ammonia removal and microbial protection.

A water fitting integrates a conductivity sensor to measure rinse water properties and trigger automated flushing cycles.

An end cap assembly with a connecting conduit routes fluid to an integrated differential pressure sensor for continuous module monitoring.

Segmented hinge-connected plates measure solids, oil, and effluent depths in hazardous onsite wastewater tanks while maintaining intrinsic safety standards.

Adding acid to activated carbon slurry controls calcium dissolution, preventing pipe corrosion while maintaining adsorption performance.

Segmented filtration stages with TDS sensors prevent membrane fouling and clogging while maintaining 99.99% contaminant removal.

Flow-metered injection of aluminum sulfate precipitates phosphates in septic lines, reducing eutrophication risks while maintaining simple infrastructure.

Uniform fluid thickness and perpendicular UV irradiation resolve turbulent flow bottlenecks to ensure consistent sterilization.

Retained biomass undergoes endogenous decay to release organic carbon, eliminating external carbon addition while clarifying effluent in a single tank.

Vertical superposition of aerobic and anoxic zones enables complete nitrogen removal and sludge mineralization within a compact footprint.

A multibubble injection DAF system supplies micro bubbles to the separation zone via nozzles.

A regional rainwater allocation system collects, filters, and stores precipitation using integrated monitoring devices.

Adding chemical oxidants raises the oxidation-reduction potential, enabling low-voltage electrolysis that prevents hazardous hydrogen accumulation.

A solid hydromagnesite bed releases magnesium ions to increase concentration without introducing unwanted anions or increasing system complexity.

Segmenting electrolysis with boron-doped diamond and tin antimony oxide anodes resolves the cost complexity trade-off while boosting faradic yields.

UV-activated persulfate degrades ammonia-nitrogen and organics, avoiding secondary pollution from steam stripping.

Segmented electrodes create a cylindrical electric field that stabilizes plasma injection into liquids while lowering turn-on voltage.

A portable hydrogen water generator electrolyzes water directly within a compact container to produce high-density hydrogen water.

Heated air flow evaporates seawater while a condenser uses warm brine to recover distillate without external refrigeration.

Sinusoidal forcing signals drive ion adsorption in capacitive deionization cells, reducing energy consumption during brackish water desalination.