HYDRODINAMIC PRECIPITATORS

The Hydrodynamic precipitators Omniatex-Centricap are representing one of the most efficient antipollution system because are one of the most advanced environment control technology.

Independently from the emission type, and thank to the innovative mechanical concept of mixing between liquid and gas (covered by several international patents) made at high contact pressure, high abatement efficiencies are achieved both for particles, odors, and organics and inorganic vapors.

The mechanical technology applied to have a more efficient and synergic mixing between polluted gas and the abatement liquid allows high values of mass and energy transfer, a high load and hydraulic blocking of the particles , the condensation of vapors and mists and neutralization-solubilization of gas and odors.

Thanks to this technology a large amount of gas can be treated with very small plants, compared to the traditional technologies.

The possibility of a battery mounting allows having a multi effects treatment, with also a wide spreading possibility to increase the treatment capacity, avoiding further costs for any intermediate treatment process.

The Omniatex-Centricap plants are permitting also the heat recovery from the incoming air to be treated, with the reuse of the recovered heat in the production process or in the recovery of the abated solution.

Thanks to its simplicity, to his long lasting life, to the small dimensions, to the low operating cost and to great air volume that can be treated, the Omniatex-Centricap Hydrodynamic Precipitators are the right answer to a large range of pollutants problems.

OMNIATEX Centricap Hydrodynamic Precipitator tested and compared with other abatement systems, shows an unique efficiency, because is the only-one, between the hydrodynamic machines, to a gas suction that combines an high centrifugation with an high pressure mixing between the gas to be washed and the employed abatement medium. The special construction has allowed the reaching of 80 / 90 % lower energy consumption compared to the traditional particles abatement plants.

The small dimensions of OMNIATEX Centricap Hydrodynamic Precipitator make very easy its installation, making possible to solve emissions problems with no solution given by traditional plants, plants that for the same air capacity have very bigger dimensions.

Solution in parallel can treat ANY air volume making easy to face new needs for abatement, avoiding, with this flexibility, that the plant installed at the beginning become small and inadequate and saving on the cost of the investments.

The OMNIATEX Centricap Hydrodynamic Precipitator is mainly made by a fan with a multi Venturi rotor, assembled in a suitable case. In the side picture are illustrated the special patented palettes used to suck the polluted air flow. The air enter in this way the Precipitator, in which enters in contact with the abating medium sprayed by special nozzles made to invest the whole air flow. The OMNIATEX Centricap Hydrodynamic Precipitator has the smallest investment and operational cost of all the commercialized abatement plants. The small dimensions, the minimal required energy, the lack of civil works and the big air treatment capacity, are enabling it for any industrial or civil application with an operating cost never matched by other plants. The basic applied process is a multi Venturi centrifugation matched with mechanical mixing that allows particles abatement up to 5 μ.
	Patented rotor
	High pressure mixing

TYPICAL APPLICATIONS
Steam production	Working places
Gasification systems	Commercial and industrial kitchens
Spirit distilleries and beverage production	Cereals and wheat barns
Electroplating	Welding and grinding machines
Foods, Cosmetics and Pharmaceutics Industry	Diesel-generator units
Glass, Chlorine, Mining, Cement Industries.	Incinerators
Industria degli Esplosivi e dei Propellenti.	Painting and surface treatment
Scrap recovery	Silk-screen printing
Fertilizer industry	Coffee roasting
Plastics and Polymers Industry	Pulp and Paper Industry
Litho and Flexo packaging printing	Batteries loading and filling
Soaps and Cleaners Industry	Chemical and Petrochemical Industries
Iron and steel Industry	Car repairing shops
Paints production	Textiles Industry
Sugar and Oils Refineries	Electrical substation
Greenhouses humidity control	Large spaces air refreshment

Solid particles and powders	MISTS, GAS AND ODORS
Cement Factories	Packaging Industry
Foundries	Chemical Industry
Food Industry	Pulp and Paper Industry
Pharmaceutical Industry	Petrochemicals
Iron and Steel Industry	Paints
Textiles Industry
Chemical Industry

The OMNIATEX Centricap Hydrodynamic Precipitator represents also a valid Chemical-Physical depuration unit for the air conditioning systems in the civil and commercial buildings. A good air quality improves the health, the comfort and the productivity in the working places. The control of pollutants of the recycled air of humidification and climatization systems is the best solution for air better quality in hotels, shopping centers, theatres, cinemas, hospitals and banks. The control of the units that can bring to a microbiological contamination (max 750 ufc/m^3 of air) and the total dispersion in the air conditioned place (80 mg/m^3), as required by foreign Authorities, are easily reached in spite of the ducts, the filters, the batteries and others elements of the conditioning system. The lack of pollutants control in air re-circulated air brings to the syndrome with eyes irritation, dry troth, headache, fatigue, congestion and sinusitis. Usually when the active population of a building suffering from this syndrome is more than 20 % of the laborers, the building is classified as a “grieving building”. The internal chemical and physical pollutants that can be present are tobacco smoke, fibers, formaldehyde, glass fibers, organics coming from cleaners, carbon oxide, ozone, nitrogen oxides, whilst the bacteriological pollutants are bacteria, viruses, mushrooms and pollens. Under the long and unhealthy action of these pollutants the people living inside the building can suffer when the imposed limits are exceeded.

Another common and consolidated application of the OMNIATEX Centricap Hydrodynamic Precipitator is the supply of atmospheric oxygen to liquids. COD e BOD are easily modified for the total modification of the aerobic digestion of specific bacteria from organic mass, oxidation or chemical reaction. The O2 transfer into the liquid is promoted by the strict mixing between air and liquid. Obtaining an O2 transferal by concentration difference. As example we have the immediate transferal of 0, 32 mg/l of effluent with an energy consumption from 0, 21 to 0, 44 Kw/m^3 of treated liquid. This application is employed in the treatment of emission from fermented beverages production, slaughterhouses, pharmaceutics production, food production and waste water treatment, both civil and industrial.