Containerized Brackish Water Reverse Osmsosis (BWRO) System
BWC1000 Containerized Brackish Water Reverse Osmosis System
1. System OverviewThe Desal BWC1000 Containerized Brackish Water Reverse Osmosis System is a high-efficiency container-integrated desalination solution developed by FENIGAL. It integrates core components such as pretreatment, reverse osmosis (RO) membranes, and high-pressure pumps into a 40-foot sta
The Desal BWC1000 Containerized Brackish Water Reverse Osmosis System is a high-efficiency container-integrated desalination solution developed by FENIGAL. It integrates core components such as pretreatment, reverse osmosis (RO) membranes, and high-pressure pumps into a 40-foot standard container. Most installation and commissioning work is completed before delivery, enabling quick on-site deployment with only simple water, electricity, and pipeline connections.
Tailored for brackish water with a salinity of 1,000–5,000 mg/L, the system has a rated fresh water production capacity of 42 m³/h. Its produced water meets the standards of the WHO Guidelines for Drinking Water Quality (4th Edition, 2012), making it ideal for scenarios like urban water supply supplementation, large-scale mining operations, power plant auxiliary water, and hotel/resort centralized water supply—effectively solving clean water shortages in brackish water-affected areas.
1. Core Technical Specifications (Single-Page Clear Version)
| Technical Indicator | Unit | BWC1000 Parameter Value | Remarks |
|---|---|---|---|
| Rated Product Flow ¹ | m³/h | 42 | Based on designed feed water (4,000 ppm salinity, 20℃); contact us for customization under other conditions |
| Rated Product Flow (Converted) | L/s | 11.67 | - |
| Rated Recovery Rate ¹ | % | 70 | Standard recovery rate for brackish water desalination; adjustable on demand |
| Rated Feed Flow | m³/h | 60 | Designed to match the processing capacity of RO membrane components |
| Max System Pressure ² | barg | 20 | Normal operating pressure > minimum system pressure; higher pressure available via customization |
| RO Membrane Specification | Inch | 8040 | Industrial standard 8-inch diameter, 40-inch length membrane elements |
| RO Membrane Quantity | pcs | 50 | Optimal configuration to balance water production efficiency and desalination performance |
| Dry Weight ³ | ton | 16 | Excludes weight of operating water or other liquids |
| Container Size | ft | 40 | Standard 40-foot container for easy transportation and on-site placement |
| Rated Power ⁴ | kW | 44.4 | Includes power of feed pump, high-pressure pump (HPP), CIP pump, etc.; excludes intake pump and product water distribution pump |
| Energy Consumption ⁴ | kWh/m³ | 1.06 | Low energy consumption enabled by IE3 motors and energy-saving RO membranes |
| Installed Power ⁵ | kW | 70.7 | Total power of core pumps, CIP system, dosing pumps, and lighting |
| Power Input | - | 3PH, 380V AC±10%, 50Hz | Compatible with industrial standard three-phase power supply |
（Data source: "Technical specifications" chapter in the document; ¹²³⁴⁵ correspond to notes in the document for detailed explanation）
2. Feed Water & Product Water Quality Standards
2.1 Feed Water Quality Requirements (Ensuring System Stability)
| Water Quality Indicator | Unit | Limit | Abnormal Handling Suggestions |
|---|---|---|---|
| Salinity (TDS) | mg/L | 1,000–5,000 | Contact us for customized pretreatment if salinity is out of range |
| Temperature | ℃ | 5–35 | Avoid low temperature (reduces water production) or high temperature (accelerates membrane aging) |
| Turbidity | NTU | ＜40 | Add extra pretreatment (e.g., coagulation) if turbidity exceeds limit |
| Chemical Oxygen Demand (COD) | mg/L | ＜10 | Prevent organic fouling of RO membranes |
| Ferrous Iron (Fe²⁺) | mg/L | ＜0.1 | Avoid iron deposition and membrane scaling |
| Manganese (Mn²⁺) | mg/L | ＜0.1 | Prevent manganese oxidation and membrane flux reduction |
| Oil and Grease | mg/L | 0 | Strictly control oil content to avoid permanent membrane damage |
2.2 Product Water Quality Standards (Meeting Drinking Water Needs)
| Water Quality Indicator | Unit | Limit | Compliance Basis |
|---|---|---|---|
| Salinity (TDS) | mg/L | ＜500 | Meets WHO Guidelines for Drinking Water Quality (4th Edition, 2012) |
| pH Value | - | 6–8 | Ensures drinking comfort and pipeline corrosion resistance |
| Turbidity | NTU | ＜0.2 | Clear water with no visible suspended solids |
3. System Desalination Process & Core Advantages
3.1 Desalination Process (Corresponding to Document Diagram)
Intake Pump → Feed Tank → Feed Pump → (Dosing: Sodium Hypochlorite for disinfection) → Sand Filter (omittable if feed water turbidity ＜0.3 NTU) → (Dosing: Sodium Bisulfite + Antiscalant for residual chlorine removal & scale prevention) → Security Filter → High-Pressure Pump → RO Unit (fresh water permeates membrane; concentrated brine discharged after pressure relief) → Product Tank
3.2 Core Advantages
4. Application Scenarios
5. Ordering & Warranty Information
5.1 Ordering Codes
| System Model | System Code | Filter Kit Code | Insulation Kit Code |
|---|---|---|---|
| BWC1000-H (Heated) | 204A109 | 244P009 | 254P007 |
| BWC1000 (Standard) | 204A009 | 244P009 | 254P007 |
5.2 Warranty Policy
Under proper operation per the Operational Manual, FENIGAL provides a 12-month warranty (starting from commissioning date) or a maximum of 18 months from the production date (per document "Warranty" chapter).
6. Document Image Marking (Obtain by Location)
7. Contact Information
FENIGAL Science and Technology (Wuxi) Co., Ltd.
For more products, please visit: https://www.fgwater.com/Containerized-Water-Purification-System/
PDF manual download address:Desal BWC series Containerized BWRO system
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