High-quality Wastewater Treatment System by QILEE

Product Overview

1) Product overview

Product Features

- QILEE High‑Quality Wastewater Treatment System is a factory‑integrated, containerized A²/O–MBR solution engineered for robust nutrient and organic removal.

Product Value

- Offered in modular models (QL‑A2OMBR‑5 up to QL‑A2OMBR‑200) with 20 ft and 40 ft (high cube) container formats to cover 5–200 m³/day (custom sizes available).

Product Advantages

- Designed by an experienced R&D team and delivered ready for rapid on‑site start‑up.

Application Scenarios

2) Product features

- Combined A²/O biological process with MBR filtration for simultaneous TN and TP removal plus BOD/COD reduction.

- High‑performance MBR barrier delivering disinfected effluent with turbidity < 0.2 NTU and non‑detectable suspended solids.

- Compact, containerized, plug‑and‑play design: factory integrated and tested for fast deployment and reduced civil works.

- Full automation via PLC with optional cloud IoT monitoring; automated control of recycle flows, aeration and membrane maintenance.

- High MLSS operation and multi‑stage biology for resilience to flow and load fluctuations.

3) product value

- Ensures regulatory compliance and protects sensitive receiving waters by reliably meeting China Class 1A and strict international reuse/discharge standards.

- Produces high‑quality, reusable effluent suitable for non‑potable reuse (irrigation, cooling, toilet flushing), reducing freshwater demand.

- Lowers upfront civil and installation time/costs through factory integration and rapid commissioning.

- Stable operation under variable loads reduces operational risk and potential penalty costs for non‑compliance.

4) product advantages

- Superior nutrient removal: biological phosphorus removal enhanced by anaerobic PAO enrichment and retention of slow‑growing biomass in the MBR.

- Independent control of hydraulic and solids retention times (thanks to MBR) for better process optimization.

- Ultra‑compact and mobile container format saves site footprint and supports remote or space‑limited installations.

- Factory‑tested, plug‑and‑play delivery minimizes field assembly; strong after‑sales service and international supply experience.

- Scalable capacity range and customizable designs to fit small communities, industrial clients, or larger staged projects.

5) application scenarios

- Discharge to sensitive watersheds: lakes, rivers and coastal zones at risk of eutrophication.

- High‑standard water reuse: urban irrigation, industrial cooling towers, toilet flushing, and other non‑potable reuse schemes.

- Municipal and community plants: small cities, suburbs, resorts and remote settlements needing compact, high‑efficiency treatment.

- Industrial wastewater: food processing, aquaculture, and other nutrient‑rich effluents requiring stringent nutrient control.