Process Description
The wastewater system is a self-contained, fully transportable, integrated assembly of equipment constructed for the purpose of treating wastewater. It is a biological process that utilizes submerged ultrafiltration (UF) membrane modules for the purposes of solids liquid separation. Bio-Win™ modelling and design calculations are provided to meet multi-jurisdictional regulatory environments.
System Configuration
A secondary fine screen is provided with each BluBox MBR unit for screen redundancy and re-screening for solid separation. The BluBox MBR unit dimensions are 45’ x 12’ x 8.5’ and are divided into four distinct zones. There is an Anoxic Zone, a Pre-Aeration (PA) Zone and two Membrane (MB) Zones. All required process treatment equipment including motor control panel, pumps, blowers and instrumentation are located on upper and lower process equipment porches. An optional UV disinfection can be placed on the lower porch. There are up to nine connections to the system including influent, rescreening, effluent, electrical, plant water, and four drains/WAS connections. Chemical feed systems are piped to off-board chemical drums.
STANDARD UNIT TREATMENT CAPACITY
70,000 GPD
ACHIEVABLE EFFLUENT QUALITY
BOD5 < 5 MG/L, TSS < 5 MG/L, TN < 10 MG/L, TP < 0.5 MG/L
WITHOUT SUPP. PROCESS TANKBOD5 < 5 MG/L, TSS < 5 MG/L, TN < 3 MG/L, TP < 0.15 MG/L
WITH SUPP. PROCESS TANK
MEMBRANE MODULE
MICRODYN NADIR BIO-CEL L-2
| QUANTITY | 2 |
| AREA PER MODULE | 5,166 ft2 |
| DESIGN FLUX | 6.8 gfd |
| AIR SCOUR RATE | 53 scfm |
DIMENSIONS AND WEIGHT
| L x H x W | 45ft x 12ft x 8.5ft |
| DRY WEIGHT | 50,000 lbs |
| OPERATING (WET) WEIGHT | 250,000 lbs |
ELECTRICAL
| 480/3PH/60HZ |
| 250 Amp service (provided by others). |
| All electrical loads including convenience outlets, instruments, motors, automated valves are pre-wired. Only one field connection is required. |