Imhoff Tank
The main task of imhoff tank is to collect oil and fat from the wastewater.
Fat and oil are common pollutants in a variety of sewage.
The amount of fat and oils is sometimes so high that the removal of oils and fats is necessary.
The presence of fat in the sewage system causes sewerage cramp and also filling the well due to the clogging of the well wall. Therefore, eliminating them is far less costly than opening tubes or retrieving wells.
Sewage such as industrial wastewater, wastewater of restaurants, carpets, carwash, and central repair shops ... have such pollutants.
Due to the cost-effective and inexpensive method of floating, today in most cases this method is used to remove grease and oils from sewage.
In this way, the treatment of sewage is physical, in which no electromechanical equipment is needed in the process.
In order to carry out this process, it is only necessary to provide a quiet and seamless environment for sewage.
Therefore, imhoff tanks are designed and built according to that.