25 آوریل، 2019

System Components

As shown in Figure , ozone water treatment systems have four basic components: a gas feed system, an ozone generator, an ozone contactor, and an off-gas destruction system. The gas feed system provides a clean, dry source of oxygen to the generator. The ozone contactor transfers the ozone-rich gas into the water to be treated, [...]
15 آوریل، 2019

Kills bacteria and viruses

Ozone is a strong natural organic disinfectant which kills all bacteria, viruses, mould and fungi. This table shows how effective it sterilizes 99.99% of some bacteria. Bacteria Ozone concentration Duration Staphylococcus 0.3 ppm 0.5 min E.Coli 0.5 ppm 5.0 min Aspergillus 1.5 ppm 1.0 min Yeast 1.5 ppm 1.0 min  

15 آوریل، 2019

Oxidising iron & manganese& hydrogen sulfide

Ozone generators can oxidise iron, manganese, tannis, sulphides  and other contaminants. Various methods to eliminate iron are recommended but often the client calls for a chemical free solution and this is where ozone can play a role. Ozone is an extremely strong oxidant which in water treatment is capable of removing all bacteria, virus’s and [...]
15 آوریل، 2019

Odour removal

Ozone removes odor by destroying the molecules, bacteria, and spores that cause unpleasant smells.  Ozone (O3) is a highly reactive molecule and is very quick to chemically react with particles that it comes into contact with in the air and on surfaces.  The extra oxygen atom in the ozone attaches itself to other molecules, chemically changing [...]
15 آوریل، 2019

Swimming pools, Waterparks, & Spas

Swimming pool water must undergo treatment, in order to remain clear and clean, free from harmful substances, bacteria, viruses, algae and other pathogens and suitable for use by swimmers.The Ozone pool will be much cleaner, which means dirt, grease, oils, organics and other materials will wind up in the filter system much faster than with [...]
15 آوریل، 2019

Types of ozone injection systems in water

Ozone gas can be injected in water in different ways. The two most used techniques are: Venturi Diffuser A venturi injects the ozone gas in the water via a vacuum. The advantages of a venturi are: the compact installation, possible high yield (up to 90%). A side stream injection with pump is used. A diffuser […]

15 آوریل، 2019

Ozone generators with cooling water

  advantages disadvantages   Increase the volume and weight of the device than cool air devices   Depreciation is further, because system need to use a cooling oil system Dependence on ambient temperature The need for additional equipment to control the temperature of the oil Possibility to build modules up to 10 kg / h [...]
15 آوریل، 2019

Ozone generators with cooling oil

The Technological Arda Green Company is involved in designing and manufacturing ozone generators from a cool oil system to achieve maximum efficiency. advantages disadvantages High frequency and lower energy consumption (H.V) and high technology Increase the volume and weight of the device than cool air devices Higher power in ozone production (up to 18%) Depreciation [...]
15 آوریل، 2019

Ozone generators with cooling air

In the table below, we will explain the advantages and disadvantages of water cooling ozone generator systems   advantages disadvantages High frequency and lower energy consumption (H.V) Sensitivity to a high temperature of 40 degrees in the environment and requires cooling the environment No need for cooling material such as water or oil and no [...]
15 آوریل، 2019

Aquaculture

Specific Features of Ozone Production Systems of Arda Green Technologies for Fish and Shrimp Farms: -No need to increase the size: An ozone generator can handle different filtration lines.-Individual dose: Each purification line can be controlled individually and different lines can have different doses.-Specialized control system: An integrated control system with unique features that can [...]