Product System
FG-UF-RO-C36 Containerized Ultrafiltration & Reverse Osmosis Brackish Water Treatment Plant
Product DescriptionUltrafiltration is a pressure-driven membrane separation process that removes suspended and particulate matter—including colloids and silt—from water. In the FG-UF-RO-C36 system, UF serves as pretreatment for brackish well water, surface water, and biologically treated effluent
Product Description
Ultrafiltration is a pressure-driven membrane separation process that removes suspended and particulate matter—including colloids and silt—from water. In the FG-UF-RO-C36 system, UF serves as pretreatment for brackish well water, surface water, and biologically treated effluent before reverse osmosis and downstream membrane stages. Compared with conventional multimedia filtration, UF delivers more reliable and consistent pretreatment: in addition to superior turbidity removal, hollow-fiber UF membranes efficiently reject bacteria and most viruses, reducing RO membrane fouling and extending cleaning intervals.
The FG-UF-RO-C36 is a pre-engineered, pre-assembled, containerized UF-RO plant rated at 36 m³/h. All core process units—UF membrane racks, feed and backwash pumps, cartridge filtration, RO high-pressure section, PLC control cabinet, and instrumentation—are integrated within a standard shipping container. The compact, factory-tested configuration is designed for brackish water desalination, drinking water treatment, and industrial water purification where rapid deployment, low civil work, and minimal footprint are required. The system supports high recovery operation, low maintenance demand, and stable product water quality.
Key Attributes
Attribute | Specification |
Productivity | 36 T/H |
Processing Type | Reverse Osmosis, Ultrafiltration, Filtration, Ultrasonic Cleaning |
Core Components | Gearbox, Pressure Vessel, Pump, Gear, Bearing, Engine, Motor, PLC |
Machinery Test Report | Provided |
Warranty | 1 Year |
Video Outgoing-Inspection | Provided |
Weight | 1,500 kg |
Product Name | FG-UF-RO-C36 Containerized UF-RO Brackish Water Desalination Plant |
Type | Pretreatment + RO Integrated System |
Application | Water Purification / Brackish Well Water Desalination |
Color | Silver or Customization |
Capacity | Customization Available |
Packing | Wooden Packing |
Condition | New |
Recovery Rate | 50–75% for Brackish Water |
Key Features | Easy Transportation, Fast Installation, Compact Layout |
Packaging and Delivery
Item | Detail |
Selling Units | Single Item |
Ultrafiltration System Specifications — FG-UF-CON-36 Module Configuration
Parameter | Specification |
Model | FG-UF-CON-36 |
Product Name | 36 m³/h UF System |
UF Membrane Material | PVC Hollow Fiber |
Recovery Rate | 90–95% |
Product Water Quality | Clear and transparent effluent, no visible objects; turbidity ≤ 1 NTU; microbial rejection ≥ 99% |
Control Panel | Siemens PLC + HMI, Auto & Manual |
Feature 1 | Small footprint and easy operation |
Feature 2 | High degree of automation |
Feature 3 | Different molecular substances can be classified and treated |
Feature 4 | Applicable to different water qualities with wide application range |
Warranty | 1 Year |
Standard Features
Reliable and durable PVC hollow-fiber ultrafiltration membrane modules (inside-out configuration)
Automatic and manual PLC + HMI touch-screen control panel
SS304 feed pump and backwash pump
High-duty stainless steel micro sediment filter / DIN UPVC pipework
High-quality automatic valves
Glycerin-filled pressure gauges and flow meters
Stable and corrosion-free stainless steel frame
Containerized enclosure with factory-assembled piping, wiring, and pre-commissioning
Benefits
Low operating pressure and high efficiency PVC membranes for high permeate flow
Fine filtration to 0.03 microns for bacteria and virus rejection, ensuring product water quality
Simple system integration and flexible configuration
Compact footprint saves valuable floor space
Quick delivery and easy installation
Individually factory-tested and preserved
1-year limited warranty
Available Optional Features
PVDF hollow-fiber ultrafiltration membrane modules (outside-in configuration)
Skid-mounted execution with pre- and post-treatment (media filters, etc.)
316L SS feed pump and backwash pump
Chemically Enhanced Backwash (CEB) / CIP skid-mounted system
Siemens, Mitsubishi, or equivalent PLC with text panel and HMI
Remote display and RS232 / RS485 / Modbus PLC output
Corrosion-free stainless steel, HDPE, or FRP storage tanks (feed, backwash, filtrate)
High-performance UV sterilizer or ozone generator
Variable-frequency drive (VFD) / air compressor for air scour
pH meter / ORP sensor / temperature detector / online turbidity monitor / residual chlorine detector
Mild steel with paint frame / caster wheels / containerized RO systems
Additional customization available on request
FG-UF-CON Series Ultrafiltration Module Reference
Model No. | Groundwater (tpd / gpd) | Seawater — Low (tpd / gpd) | Seawater — High (tpd / gpd) | No. of UF Membranes |
FG-UF-CON-1 | 46 / 12,190 | 35 / 9,143 | 29 / 7,619 | 1 |
FG-UF-CON-2 | 92 / 24,381 | 69 / 18,286 | 58 / 15,238 | 2 |
FG-UF-CON-4 | 184 / 48,762 | 138 / 36,571 | 115 / 30,476 | 4 |
FG-UF-CON-6 | 276 / 73,143 | 207 / 54,857 | 173 / 45,714 | 6 |
FG-UF-CON-8 | 369 / 97,524 | 276 / 73,143 | 230 / 60,952 | 8 |
FG-UF-CON-10 | 461 / 121,905 | 346 / 91,429 | 288 / 76,190 | 10 |
FG-UF-CON-12 | 553 / 146,286 | 415 / 109,714 | 346 / 91,429 | 12 |
FG-UF-CON-14 | 645 / 170,667 | 484 / 128,000 | 403 / 106,667 | 14 |
FG-UF-CON-16 | 737 / 195,048 | 553 / 146,286 | 461 / 121,905 | 16 |
FG-UF-CON-18 | 829 / 219,429 | 622 / 164,571 | 518 / 137,143 | 18 |
FG-UF-CON-20 | 922 / 243,810 | 691 / 182,857 | 576 / 152,381 | 20 |
Instrumentation & Control Panel Reference
Pressure Gauge Panel (LSYB glycerin-filled gauges):
Gauge Position | Range |
Inlet Pressure | 0–0.7 MPa / psi dual scale |
Product Pressure | 0–0.7 MPa / psi dual scale |
Waste & Backwash Pressure | 0–0.7 MPa / psi dual scale |
PLC Control Cabinet:
Siemens PLC CPU with expansion I/O modules
HMI touch-screen interface for automatic and manual operation
Invt VFD for feed pump motor control
Thermal-magnetic circuit breakers and terminal blocks for field wiring
24 VDC control power supply
Differential Pressure Controller (Filtron):
Display: DP-ACTUAL and DP-SET in bar
Function: Monitors UF/RO differential pressure and triggers backwash or alarm setpoints
Typical Containerized Layout & Equipment Schedule
Zone | Equipment |
Container interior — left wall | PLC/HMI control cabinet, VFD panel, low-voltage distribution |
Container interior — center | UF membrane racks (vertical PVC hollow-fiber modules), backwash/storage tank |
Container interior — right / rear | RO high-pressure pump (CNP vertical multistage), RO membrane vessels, cartridge filter housings, DN80/UPVC process piping with pneumatic actuated valves |
Container interior — roof / upper pipe run | UF permeate, backwash, and RO feed headers with isolation valves and sample points |
Container floor | Stainless steel or anti-slip deck; drainage channel |
Container exterior | 20 ft or 40 ft ISO container, weatherproof, lockable access doors, ventilation louvers |
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