Water Treatment Parameter Control TRIZ Cases

Periodic polarity reversal cleans PECO electrodes via electrochemical descaling, preventing fouling accumulation that reduces treatment efficiency.

Centrifugal separation in a hydro-cyclone replaces slow gravity settling, reducing boiler ash dewatering time from hours to minutes.

A flowing electrode capacitive deionization system uses MXene slurries to transport ions across dual chambers.

Modular ion exchange columns selectively extract metals to reduce hazardous sludge volume by over 80 percent.

Alkaline electrolyzed water modifying agent promotes calcium silicate production in concrete repair systems.

Vacuum pressure extracts biogas from wastewater at an elevated collector chamber, eliminating costly chemical treatments and reducing atmospheric emissions.

Segmented heaters prevent electromagnetic interference while maintaining stable hot water delivery without standby times.

A purifying device uses electric discharge to generate hydroxyl radicals in liquid.

A composite flocculant settles colloidal particles while a clay overlay prevents resuspension, avoiding secondary pollution from frequent dosing.

Interrupting waste water supply to inactive process tanks reduces energy consumption while maintaining biological treatment effectiveness.

Green sorption media removes bulk contaminants before nanofiltration, reducing membrane fouling and extending operational life.

Active temperature control prevents outer surface condensation, preserving reflectivity and UV bactericidal efficiency in fluid sterilization systems.

Decoupling ozone dissolution, mixing, and reaction reduces mass transfer inefficiencies and minimizes degassing losses in wastewater treatment.

Self-regulating ultraviolet sluice eliminates complex control valves by maintaining liquid levels through gravitational equipotentiality.

A UV LED radiation source disinfects fluid in a dedicated path without mercury gas discharge lamps.

An ice storage tank cools purified water while a submerged mixture tank enables efficient functional gas dissolution at low pressure.

A cavitation pump creates ultra-fine bubbles to dissolve ozone in water.

Processor uses factor sensors to correct valve timing, ensuring precise water delivery despite pressure changes.

A swimming pool filtration circuit adjusts water renewal quantities based on measured cleanliness parameters to optimize resource usage.

Parallel inductor pathways double the charge transfer rate and cut discharge time by half without increasing power dissipation.

Control module detects operating signals to trigger physical or chemical cleaning, resolving poor cleaning quality from energy-intensive methods.

Synergistic chemical oxidative and photocatalytic enhancer system reduces leachate contaminants through combined UV-Vis photocatalysis and advanced oxidation.

Position and water level sensors trigger intermittent drive cycles to reduce energy consumption during particle transport.

A water treatment apparatus adds hypohalogenous acid and radiates ultraviolet rays to decompose organic materials.

Specialized bacteria degrade organic substances in cooling circuit water to eliminate legionellae.

An ultrasonic transducer generates vibrations to remove scale accumulation from pool device components.

A method determines total organic carbon by measuring conductivity changes after ultraviolet oxidation.

A water softening plant adjusts blended water hardness using measurement variables and a blending device.

An integrated apparatus merges flocculation, vacuum drainage, and solidification into one unit to reduce treatment time and cost.

Packed columns with solid magnesium phosphate absorb ammonia from wastewater streams for efficient water recovery.

Preliminary oxidation removes taste and odor causing metabolites before disinfection, preventing secondary release during biological fouling control.

A hollow fiber diffuser module adjusts oxygen concentration via carbon dioxide mixing to support ammonia oxidation.

Liquid trap and downward-upward baffle in fluid treatment tank isolate control valves from trapped air pockets, preventing oxidation and clogging.

A gas hydrate desalination reactor uses phase transitions to separate freshwater from seawater.

Movable plates in the electrolysis cell vary electrode spacing to stabilize conductivity, sustaining biocidal efficiency and extending component life.

A wastewater treatment device combines membrane-separated activated sludge and biofilm methods to manage influent distribution.

Variable frequency drive modulates pump speed based on real-time water quality to reduce energy consumption.

A temperature-sensitive oligomer compound serves as a draw solute that reversibly self-agglomerates to enable low-energy separation.

A dry chemical system generates sodium hypochlorite using calcium hypochlorite and sodium carbonate for well water disinfection.

A chlorinator integrates a flowrate sensor with an external controller to modulate electrolyte plates based on measured water circulation.

Parallel water treatment cords with switching means select specific filtration strands to adapt feed water quality and prevent corrosion in heating circuits.

A telescopic tube level sensor detects submerged solids by tracking inner tube movement against a constrained outer housing.

RFID tags authenticate cartridges to block spent filters while wireless modules transmit usage data to central servers.

A microfoaming ozonated liquid system generates disinfectant foam through electrochemical oxidation and ratiometric mixing.

Phosphorus removal prevents microbial layer formation in wet cleaning devices, maintaining contaminant removal efficiency.

Citric acid chelation regenerates ion exchange resin without salt, reducing water consumption during regeneration cycles.