WUXI CHENENG ENVIRONMENTAL ENGINEERING & EQUIPMENT CO.,LTD |
|
Industrial water mechanical upflow sand filters / Continuous Backwash Sand Filters
Continuours Backwash Upflow Sand Filters
In municipal applications, the continuous backwash sand filter is
ideal for wastewater treatment plants needing to meet stringent
discharge criteria for Biochemical Oxygen Demand (BOD), Nitrogen
(TN), Phosphorus (TP), and Suspended Solids (TSS). The
addition of the continuous backwash filtration process can leave
existing infrastructure unchanged, without adding excessive capital
costs.
For industrial and process water applications, the continuous backwash filter is effective in the treatment of surface waters, ground waters, and side stream biofiltration for cooling water systems. It has also been proven effective in removing iron and manganese.
Washwater or other process streams can also be filtered as part of
an overall integrated reuse design and is ideally suited for
precipitation and filtration of metals.
Applications:
Municipal
Industrial