EKOTON tube air diffusers were developed for application in municipal and industrial wastewater treatment plants. They are predominantly used for supplying the wastewater in the aeration tank with oxygen as well as for providing the efficient mixing of the aeration tank content.
EKOTON air diffuser consist of two pipes inserted one into another with the air gap between them.
The outer fibro-porous pipe (disperser) is made from low-density polyethylene (LDPE) during the pneumatic extrusion process, when aerodynamically formed fibers from melted polyethylene are applied on the form-maker.
The gap between two pipes is supported by cross ring insertions.
The connection of air diffusers to air supply system and connection between each other is performed by the corresponding internal and external threads.
The supply air enters the gap between the inner and outer pipes via the round openings in the inner pipe. Thereafter the air is dispersed into the aerated liquid via the outer fibro-porous pipe forming bubbles.
This design provides the uniform air distribution in the aerated liquid and enables to achieve the maximum aeration efficiency at the minimal energy costs.
|1. Perforated pipe||PVC|
|2. Fibro-porous dispenser||LDPE|
|3. Cross ring insertion||PE|
|Type||Total leght (A), [mm]||Disperser leght (B), [mm]||External diameter (C), [mm]||Dispencer wall thickness, [mm]||Total weight, [kg]|
|Airflow rate, [Nm3/h/m]||5-30|
|Aerator diameter, [m]||0,12|
|Aerator length, [m]||1-2|
|Bubble diameter, [mm]||1-3|
|Inlet air temperature, [C]||Up to 100|
Steel couplings for connection of the aerator joint to the air distributing system, mounting clamps and blinds can be included in the delivery set on request.