DEWA technologies are based on periodical high-pulse (cavitation) impact on treated substance: liquid, mix of liquids or slurries (liquid + hard inclusions). High-pulse cavitation impact has its specifics like:

• liquid activation caused by periodical high-pulse impact;
• homogenization & well-mixing of liquids and slurries, even those which are hardly mixed, what caused by breaking of long-molecular chains;
• heating as a result of energy input.

Applications

Reagents-Free Fluids DecontaminationDEWA proposes the unique reagent-free solution for liquids decontamination. Cavitaion impact of RIA (Rotary-imPulse-Apparatus) on liquids destroys colloids&particles which might contain bacteries. Bactercidal effect of RIA is directly proportional to its intensity, multiplicity and time. The impact of cavitation on aqueous solutions follows … Читать далее →

Rotary-Pulse Apparatus  Rotary-Pulse Apparatus (RIA) is designed for processing the liquids passing through it. RIA is used for processing such mixes as «liquid+liquid», «liquid+solids» and «gas=Liquids». Major function for RIA is homogenization. Technological complexes based on RIA may produce to high-quality … Читать далее →

Heat generation in RIA, experimental resultsRIA which are generally used for intensificaion of mass-exchange & mechanical processes in liquids might also be used as heat generators. Liquid which is being heated is fed into the rotor chamber, passes through the rotor’ holes and the goes … Читать далее →

Impact Mechanisms

Rotary-Pulse Apparatus  Rotary-Pulse Apparatus (RIA) is designed for processing the liquids passing through it. RIA is used for processing such mixes as «liquid+liquid», «liquid+solids» and «gas=Liquids». Major function for RIA is homogenization. Technological complexes based on RIA may produce to high-quality … Читать далее →

Heat generation in RIA, experimental resultsRIA which are generally used for intensificaion of mass-exchange & mechanical processes in liquids might also be used as heat generators. Liquid which is being heated is fed into the rotor chamber, passes through the rotor’ holes and the goes … Читать далее →

Water Treatment: activation, desalination, disinfectionDEWA-cavitators provide disinfection of polluted water, changes molecular structures (breaking them), changes pH level to higher level (more alkali). Thus, DEWA-cavitators could be used as a water-treatment systems in a heating stations, before the boilers. The base of DEWA cavitators … Читать далее →

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