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Disc Diffusers are products used in wastewater treatment plants and designed to meet the oxygen needs of microorganisms during the aeration process. Diffusers support the biological purification process by distributing air in the form of fine bubbles into the water. Thanks to their disc-shaped design, they can distribute air over a large surface area, which increases oxygen transfer efficiency. Usage areas of Disc Diffusers are as follows:

1. Municipal Wastewater Treatment Facilities:

 · It is used to purify wastewater coming from the sewage systems of cities

· It ensures that organic substances are broken down by microorganisms and rendered harmless.

1. Industrial Wastewater Treatment Facilities:

· It plays an active role in the purification of wastewater resulting from factories and production facilities.

· Used for wastewater from various industries such as chemical, metal processing, food processing.

1. Clean Water Treatment Facilities:

· It is used to purify clean water resources such as drinking water.

· It is important to improve the quality of water resources and provide healthy water.

1. Mud Stabilization:

· It helps to reduce the sludge volume by being used in the stabilization of sludge formed in treatment plants.

· It makes the sludge more biologically stable.

1. Aeration of Rivers and Lakes:

· It is used to improve water quality by increasing the oxygen level of natural water resources.

 · Supports the quality of life of fish populations and other aquatic creatures.

The advantages of Disc Diffusers include features such as high oxygen transfer efficiency, high resistance to clogging, high resistance to corrosion, wide air flow range, low pressure loss, low energy cost, easy installation, backflow prevention and self-cleaning process. These features make Disc Diffusers the most commonly used type of diffuser in wastewater treatment plants.

The use of Disc Diffusers increases the performance of wastewater treatment plants and reduces environmental impacts. It reduces operating costs by providing energy efficiency and contributes to making treatment facilities more sustainable. Additionally, the use of Disc Diffusers helps protect water resources and improve the health of aquatic ecosystems. Therefore, the use of Disc Diffusers is of great importance in terms of environmental protection and sustainability.

The design and material selection of Disc Diffusers may vary depending on their usage areas. For example, EPDM membranes are used as standard, but if necessary, silicone, HDPE, etc. materials may also be preferred for the process. This flexibility makes it easy for Disc Diffusers to adapt to different conditions and needs.

Disc Diffusers play a critical role in wastewater treatment plants and, thanks to their various advantages, are an indispensable technology to improve the quality of water and protect the environment. These devices have an important place in the sustainable management of water resources and seem to maintain this importance in the future.

How Does Disc Diffuser Work?

Disc Diffusers are devices used in wastewater treatment plants and designed to meet the oxygen needs of microorganisms during the aeration process. Disc Diffusers use air produced with the help of a blower. This air is given to the water through diffusers located at the bottom of the pool.

Air is dissolved in water, thus oxygen solubility in wastewater reaches high levels. This serves an important function for purification efficiency. High levels of microorganisms are required to purify water. Nutrients and high concentrations of oxygen are needed for the reproduction of these microorganisms. Disc Diffusers support the growth of microorganisms by providing this oxygen.

With the development of microorganisms, organic substances in wastewater decompose at the biological level. This process contributes to the cleaning of wastewater. EPDM material is generally used as the membrane material in Disc Diffusers. Silicone or Teflon coated EPDM alternatives can also be used depending on wastewater characteristics. Plastic materials are generally glass reinforced polypropylene.

One of the most important features of Disc Diffusers is their high tear resistance and flexibility. Their high elongation potential is one of the main distinguishing factors of this species and extends the life of the membrane. Additionally, pressure losses are extremely low, reducing operating costs and increasing energy efficiency. Disc Diffusers are essential components of aeration systems in wastewater treatment plants and are indispensable for improving water quality, protecting the environment and ensuring sustainable water management.