Shanghai Qilee Environmental Protection Equipment Co., Ltd products

QILEE Containerized Seawater Desalination Systems, advanced SWRO technology with high-performance AVANGARD AG-SWRO-8040HR membrane elements into compact, rapidly deployable units. Designed for coastal municipalities, remote islands, industrial plants, and emergency water supply, these systems efficiently convert seawater or high-salinity water into high-purity freshwater compliant with international drinking water standards. Advanced SWRO Technology for Reliable Freshwater Production.

QILEE containerized pure water equipment is a modern water treatment system characterized by high integration, immediate deployment, and stable operation. It incorporates the entire water purification process (including mechanical screening coagulation, floatation, sedimentation, filtration, disinfection, etc.) within a standard shipping container. Key features include high mobility, simple installation, a small footprint, and a high degree of automation. It is widely used in various fields such as emergency water supply, field operations, municipal water supply supplementation, industrial parks, and small community potable point & temporary construction sites.

Our Containerized Integrated Membrane Deamination Equipment is a high-performance, highly integrated wastewater treatment solution specifically designed for efficient ammonia nitrogen removal. Adopting skid-mounted and modular design, the system integrates all core equipment into containerized modular units, which fundamentally realizes convenient transportation and rapid deployment. Equipped with advanced membrane deamination technology, the equipment can efficiently and selectively remove ammonia nitrogen from wastewater through specialized membrane modules, ensuring excellent effluent quality. The modular design allows flexible combination of equipment to meet different treatment capacity requirements such as 100 m³/day, 300 m³/day, and 500 m³/day, making it widely applicable to various industrial and municipal wastewater treatment scenarios.

QILEE containerized UF+RO systems are fully integrated, pre-engineered water treatment plants designed for rapid deployment and reliable operation. The systems combine ultrafiltration pretreatment with reverse osmosis desalination to produce high-purity water for various industrial and municipal applications.

High-Efficiency Desalination for Converting Brackish Water to High-Quality Pure Water. The QILEE QL-BWRO Series is an integrated solution designed for treating brackish water with high salinity and producing high-purity water. It incorporates multi-stage pre-treatment, precision filtration, the core Reverse Osmosis (RO) desalination process, and post-conditioning within a standard container.

Our Containerized Boiler Water Softening System is a integrated, mobile water treatment solution specifically designed to meet the high-quality water requirements of boiler operation. By removing hardness-causing ions (such as calcium and magnesium), suspended solids, organic matter and other impurities from raw water, the system ensures that the boiler feed water meets national and industrial standards, effectively preventing scale formation, corrosion and fouling in the boiler. The containerized design enables quick deployment, easy transportation and flexible installation, making it suitable for various scenarios including industrial parks, construction sites, remote mining areas and temporary boiler projects.

QILEE containerized UF+RO systems are fully integrated, pre-engineered water treatment plants designed for rapid deployment and reliable operation. The systems combine ultrafiltration pretreatment with reverse osmosis desalination to produce high-purity water for various industrial and municipal applications.

High-Efficiency Energy Saving via Steam Recycling Technology. Mechanical Vapor Recompression (MVR) Evaporator is an advanced energy-saving evaporation equipment that achieves efficient recycling of secondary steam. By compressing low-grade secondary steam to improve its energy level and reusing it as a heat source, it drastically reduces the demand for external energy, making it a benchmark for energy-saving evaporation in various industries.

Maximize Energy Efficiency with Multi-Stage Steam Reuse. A Multi-Effect Evaporator is a combined system consisting of multiple single-effect evaporators. Its core advantage lies in reusing the waste steam generated by the previous effect as the heating medium for the next effect, significantly reducing energy consumption. Common configurations include double-effect, triple-effect, and even multi-effect evaporation systems. The number of effects should be selected based on specific operating conditions, as more control points lead to greater influencing factors and smaller temperature difference driving force under different impacts.