🌊 Desalination Plant — SCADA/HMI
SWRO · SEAWATER INTAKE · MMF · RO · HPP · BRINE · ERD · 9 SYSTEMS
10:31:32
9/9
UNITS RUNNING
0
ACTIVE ALARMS
49.2%
RO RECOVERY
249.9 mg/L
PERMEATE TDS
1912.4 kW
HP PUMP POWER
92.9%
ENERGY RECOVERY
3598.2 m³
PRODUCT VOLUME
◈ Stage-by-Stage Sensor Readings
01
Seawater Intake
SWI
RUNNING
Intake Flow
1025.2 m³/h
Salinity
35.9 ppt
Seawater Temp
28.2 °C
SDI (Raw)
4 SDI
Pump 1 Freq
50.1 Hz
Pump 2 Freq
49.7 Hz
Screen Diff. Level
0.1 m
02
Pre-Treatment
PRE
RUNNING
Coagulant Dose
14.8 mg/L
Flocculant Dose
1.4 mg/L
Post-DAF Turb.
1.3 NTU
pH
7.5 pH
DAF Pressure
4.9 bar
TSS Out
2.2 mg/L
03
Multimedia Filters
MMF
RUNNING
Filtered Turb.
0.2 NTU
Head Loss
0.7 m
Filter Flow
916.5 m³/h
SDI (Post-MMF)
2.7 SDI
Backwash Status
0 ON
Filter Run Time
24 hrs
04
RO Membrane System
RO
RUNNING
Recovery Rate
49.2 %
Permeate TDS
249.9 mg/L
Feed TDS
36557.8 mg/L
Salt Rejection
99.7 %
ΔP Feed-Conc.
1.2 bar
Net Feed Press.
66.2 bar
05
High Pressure Pumps
HPP
RUNNING
Discharge Press.
69.1 bar
HP Flow
869.2 m³/h
Motor Power
1912.4 kW
Pump Speed
3159.6 rpm
Vibration
4.3 mm/s
Bearing Temp
50.4 °C
06
Chemical Dosing
CDS
RUNNING
Antiscalant Dose
2.2 mg/L
Acid (pH Adj.)
2.2 mg/L
Sodium Bisulfite
3.5 mg/L
Cl₂ Dose (Post-RO)
1.1 mg/L
Lime (Remineralize)
17.6 mg/L
Post-Dose pH
7.2 pH
07
Product Water Tanks
PWT
RUNNING
Tank 1 Level
6.5 m
Tank 2 Level
4.7 m
Total Volume
3598.2 m³
Product TDS
313.5 mg/L
Residual Cl₂
0.5 mg/L
pH
7.3 pH
08
Brine Disposal
BRN
RUNNING
Brine Flow
556.7 m³/h
Brine Salinity
74 ppt
Brine Temp
29 °C
Diluted Salinity
38.7 ppt
Outfall pH
8 pH
09
Energy Recovery Devices
ERD
RUNNING
Energy Recovery
92.9 %
ERD Flow
408.3 m³/h
Brine Press. In
58.3 bar
Boost Press. Out
55.4 bar
Power Saved
1179.7 kW
Specific Energy
3.3 kWh/m³