🌊 Desalination Plant — SCADA/HMI
SWRO · SEAWATER INTAKE · MMF · RO · HPP · BRINE · ERD · 9 SYSTEMS
19:00:22
9/9
UNITS RUNNING
0
ACTIVE ALARMS
43.8%
RO RECOVERY
303.9 mg/L
PERMEATE TDS
2345 kW
HP PUMP POWER
94.6%
ENERGY RECOVERY
5327.8 m³
PRODUCT VOLUME
◈ Stage-by-Stage Sensor Readings
01
Seawater Intake
SWI
RUNNING
Intake Flow
1060.7 m³/h
Salinity
34.6 ppt
Seawater Temp
27 °C
SDI (Raw)
5.3 SDI
Pump 1 Freq
54.4 Hz
Pump 2 Freq
52.5 Hz
Screen Diff. Level
0.1 m
02
Pre-Treatment
PRE
RUNNING
Coagulant Dose
11.6 mg/L
Flocculant Dose
1.8 mg/L
Post-DAF Turb.
1.6 NTU
pH
7.4 pH
DAF Pressure
4.8 bar
TSS Out
2.5 mg/L
03
Multimedia Filters
MMF
RUNNING
Filtered Turb.
0.3 NTU
Head Loss
0.4 m
Filter Flow
913.6 m³/h
SDI (Post-MMF)
2.5 SDI
Backwash Status
0 ON
Filter Run Time
21.6 hrs
04
RO Membrane System
RO
RUNNING
Recovery Rate
43.8 %
Permeate TDS
303.9 mg/L
Feed TDS
34116.9 mg/L
Salt Rejection
99.7 %
ΔP Feed-Conc.
1.2 bar
Net Feed Press.
66.7 bar
05
High Pressure Pumps
HPP
RUNNING
Discharge Press.
68.7 bar
HP Flow
894.4 m³/h
Motor Power
2345 kW
Pump Speed
3180.4 rpm
Vibration
3.1 mm/s
Bearing Temp
54.8 °C
06
Chemical Dosing
CDS
RUNNING
Antiscalant Dose
3.9 mg/L
Acid (pH Adj.)
1.3 mg/L
Sodium Bisulfite
2.2 mg/L
Cl₂ Dose (Post-RO)
1.4 mg/L
Lime (Remineralize)
17.1 mg/L
Post-Dose pH
7.6 pH
07
Product Water Tanks
PWT
RUNNING
Tank 1 Level
6.1 m
Tank 2 Level
7 m
Total Volume
5327.8 m³
Product TDS
303.7 mg/L
Residual Cl₂
0.7 mg/L
pH
7.6 pH
08
Brine Disposal
BRN
RUNNING
Brine Flow
591.9 m³/h
Brine Salinity
65.2 ppt
Brine Temp
32.9 °C
Diluted Salinity
39 ppt
Outfall pH
7.6 pH
09
Energy Recovery Devices
ERD
RUNNING
Energy Recovery
94.6 %
ERD Flow
369.5 m³/h
Brine Press. In
65 bar
Boost Press. Out
59.2 bar
Power Saved
870.8 kW
Specific Energy
2.8 kWh/m³