Project Short Description
The two train of city sewage water treatment plant of Safadasht located in south east of Tehran consists of design, construction, equipment procurement, operation for one year period in BNR wide aeration. The plant consists of physical treatment, biological and sludge units detailed as below:
– Manual and mechanical sludge catcher (2+2 manual and mechanical units)
– Pump station of returned sludge inlet unit (15 units)
– Granualation unit by aeration method consists of blower, washing system and bridges
– Biological unit consists of structure and equipment (aeration equipment in capacity of 10000 m3 /hour and 6 internal pumps
– Unit of immersion ,sludge condensation , wastewater disinfection
– Concreting volume of 6000 m3
– Ermature in volume of 600 Tons
– Soil activities in volume of 35000 m3