Specific Water Treatment Objectives TRIZ Cases

A recovery system reuses autoclave water by transferring residual heat from cooling tower water to fresh water, reducing energy waste and operational costs.

Modular adapters enable field adjustment of drop pipes, resolving maintenance complexity while optimizing air scour efficiency.

Upward and downward extending walls guide water along a curvilinear path, increasing contact time with iodine-releasing polymers and ceramic components.

Piezoelectric transducers generate ultrasonic vibrations to prevent channeling and clumping in particulate catalyst beds during low-flow operation.

Segmented removable underdrain septa allow external annulus cleaning, eliminating confined-space entry and reducing dead space volume.

Segmented iridium-ruthenium oxide coatings extend electrode operational duration by enabling scheduled replacement before sudden failure.

Maze walls in an annular filter system direct fluid through segmented chambers, extending filtration lifespan while reducing costs per liter.

Oleyl propylenediamine compounds form protective metal films without organic solvents.

A water treatment feeder device employs a dissolvable inner container within a porous outer holder to load pellets without shutting down the system.

Low-adsorption antiscalants prevent mineral scale formation by resisting removal during granulated activated carbon and ion exchange contaminant filtration.

A multi-ionizer shower head uses permanent magnets and precious serpentine ceramic to generate ionized water and infrared radiation.

A suction nozzle cleaning device uses a tapered socket to direct water jets against the tip and side surfaces of the nozzle.

Nested coaxial drum screens filter wastewater to protect membranes from fouling without bulky upstream grit removal.

A liquid processing housing uses a flanged sealing portion to secure an elastic seal ring between the guide and connector.

Flow-path control device cycles regenerating brine through ion-exchange resin to achieve complete ion substitution and zero wastewater emission.

A filtration unit uses mechanical vibration and directed scouring fluid to dislodge captured particles from porous media.

A terpolymerized inhibitor combines tourmaline, polyaspartic acid, and zinc salt to protect metal surfaces in cooling water systems.

Random terpolymers derived from itaconic acid and alkenyl sulfonates inhibit mineral scale formation through adsorption mechanisms.

Integrating mechanical screening inside the biological reactor lowers sludge volume and space requirements.

Thermal decomposition of activated carbon with metal salt precursors creates a composite medium that extends service life under high temperatures.

Selective precipitation removes scaling ions to prevent equipment fouling in geothermal systems.

A porous polymeric membrane cleaning method introduces agents to the permeate side for targeted pore contact.

Ultrasonic cavitation in combustible nanobubble water increases impact force to reduce digestion time while avoiding chemical pretreatment pollution.