Hydrodynamic plant for non-chemical treatment 
and purification of drinking water

The hydrodynamic continuous circulation treatment method is offered for decontamination of heavily contaminated, artesian and river water, providing faster and less expensive water treatment.
   
The hydrodynamic method is intended for decontamination of treated liquids, quick aggregation of deposited water suspensions and water desalting by modifying its pH level throughout a wide range. The developed equipment provides a significant increase of speed and level of treatment of communal waste water and contaminated water. 

Using this plant for preparation of drinking water from heavily contaminated water at the initial treatment stage allows excluding the use of chemical reagents and increasing the productivity of existing water treatment systems. Operation of the plant in flow mode is characterized by low level of energy consumption, and does not require intermediate reservoirs and contact devices.

PURPOSE

The hydrodynamic plant МТC-1M is used for decontamination and purification in flow mode of contaminated natural and technical water.

TECHNICAL CAPABILITIES

The МТC-1M plant represents a small-size module and can be easily integrated into virtually any water preparation and treatment system.
 
Depending on the degree of contamination and solid residue content the average daily production capacity of one plant is  500÷1400 m3.

For the purpose of excluding the process of long-term water precipitation and purification from suspended mechanical admixtures of more than 1 micrometer the water is infiltrated through fluoroplastic fine purification filters. The scope of delivery includes two sets of filters providing continuous process of water treatment. The plant is equipped with the system of regeneration (purification) of the filtering elements.  

The degree of disinfection (%) according to the class of contaminants, minimum value:

For comparison, waste water treatment with liquid chlorine provides the level of disinfection of 91%, ozone treatment ‑ 96,4%, ultraviolet treatment ‑ 43,7%.

Parameters of bacterial contamination of waste waters after treatment using MTK plant comply with the Sanitary Regulations and Norms of surface water protection from contamination SanPiN 4630-88П, as well as the requirements of DSTU 3959-2000.

ADVANTAGES

• Compatibility with any types of water purification facilities;
• Operation in flow mode does not require intermediate reservoirs and contact devices;
• Possibility of adjustment of decontamination level and productivity;
• Decontamination without using chemical reagents;
• High cost-efficiency: energy consumption for waste water dehelmintization is two orders of magnitude less compared to thermal decontamination

TECHNOLOGICAL FEATURES

Decontamination in flow mode is performed by means of intensive hydrodynamic oscillations, resulting in the local temperature in liquid micro volumes during the phase transitions reaching up to 2000^оС, and the pressure equaling hundreds of atmospheres. Besides, in the moments of creation and collapse of micro-cavities powerful impulse electric and magnetic fields are generated. As a result of these processes the treated liquid is repeatedly exposed to combined thermobaric and electromagnetic effect, resulting in

• Transition of dissolved compounds into insoluble or gaseous compounds
• Decontamination;
• Floatation;
• Degassing;
• Decoloration; 
• Reduction of odor;
• Decomposition of oxidation of residues of bio stimulators and medical preparation;
• Decomposition and binding of surface active substances, toxic and high-molecular substances;
• Binding of heavy metal salts, pesticides and herbicides into non-toxic complexes.
• Granulation and intensive mixing of colloidal molecular complexes, as well as bacterial and vegetable components in the liquid.

Non-chemical water treatment method ensures deep purification of water, retaining biological microelements vital to human organism: calcium, magnesium, potassium, fluorine, etc.

The hydrodynamic technology does not require construction of cumbersome floatators and extensive sedimentation basins, requiring allocation of significant land resources and huge capital investments for both construction and operation. The present technology allows reducing loads on existing water treatment systems, providing water treatment directly before the water withdrawal point, or, in case of significant wear of communal pipelines – directly at the consumer’s location.

According to the estimates, the use of hydrodynamic water decontamination and subsequent water treatment method provides 2-3 times reduction of economic expenditures.

TECHNICAL CHARACTERISTICS

The plant does not require foundation for installation. Connection to storage reservoirs is made by flexible hoses. 

The plant complies with the requirements of TU U 29.5-24670716-001:2005 and GOST 26582 for treatment of liquid phase materials in climatic version UKhL of deployment category 1 according to GOST 15150.

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