Purity Water Production by QILEE

Product Overview

1) Product overview

Product Features

Purity Water Production by QILEE is a containerized brackish water reverse osmosis (RO) system (QL-BWRO series) provided fully assembled and tested inside standard shipping containers. Models cover treatment capacities from 5 to 50 m³/h (daily output ~100–1,000 m³/d based on 20 hours operation) with recommended 20 ft, 40 ft and 40 ft high-cube containers. The system is designed to treat raw water up to TDS ≤10,000 mg/L and produce effluent TDS ≤500 mg/L that meets/exceeds China’s GB 5749-2022 drinking water standard.

Product Value

2) Product features

Product Advantages

- High-rejection brackish-water RO membranes delivering >98% TDS removal.

Application Scenarios

- Optimized hydraulic design and premium membrane elements for stable, high-recovery operation.

- Integrated dosing (antiscalant, reductant) and CIP (Clean-In-Place) system to prevent scaling/fouling.

- Fully automatic PLC + touchscreen HMI with optional remote monitoring.

- Containerized plug-and-play format, factory assembled and tested for rapid on-site deployment.

3) Product value

- Rapid deployment and reduced installation/commissioning time because systems arrive pre-integrated in containers.

- Lower operational costs from high recovery rates and extended membrane life (due to intelligent dosing and CIP).

- Reliable, consistent water quality suitable for strict TDS and specific ion requirements.

- Flexible, modular capacities that can serve small to medium water demands without large civil works.

4) Product advantages

- High-efficiency desalination (over 98% TDS removal) suitable for brackish sources.

- Robust, stable performance under varying feed conditions thanks to optimized design and quality components.

- Intelligent automation and integrated membrane protection reduce maintenance frequency and risk of downtime.

- True plug-and-play containerization simplifies logistics and on-site setup; factory-tested for faster commissioning.

- Versatility to operate as standalone treatment or as a polishing stage after conventional systems.

5) Application scenarios

- Drinking water production in inland brackish water regions.

- Pre-treatment or polishing stage for island and coastal desalination plants.

- Make-up/pre-treatment for ultra‑pure water systems in electronics, power, and pharmaceutical industries.

- Production of purified water for beverage and food processing.

- Municipal water supplementation and targeted removal of specific contaminants.