Container Type Integrated Sewage Treatment System, Mobile Domestic WTP for

Our Container Type Integrated Sewage Treatment System is a fully prefabricated, plug-and-play mobile water treatment plant specially engineered for decentralized domestic sewage treatment. Designed to solve the wastewater disposal dilemma in areas without complete municipal pipe networks, this mobile WTP perfectly fits temporary construction sites, field worker camps, remote mountain villages, island settlements, pastoral areas and other off-grid scenarios. Different from traditional fixed sewage treatment stations that require complicated civil engineering, long construction cycles and rigid installation conditions, our containerized treatment equipment integrates all core treatment units, electrical control systems and disinfection devices inside standard ISO shipping containers, realizing rapid deployment, flexible relocation and unattended stable operation. It is the most cost-effective and efficient environmental protection solution for temporary and remote domestic sewage treatment projects worldwide.

This mobile sewage treatment system adopts the mature and efficient A/O+MBR combined process, which organically integrates anaerobic biochemical treatment, aerobic degradation and membrane bioreactor filtration technology, covering the whole process of sewage pretreatment, biochemical purification, solid-liquid separation and effluent disinfection. First, domestic sewage enters the pretreatment module to intercept large particles, suspended solids and floating impurities, avoiding blockage of subsequent biological units. Then the sewage flows into the anaerobic tank, where anaerobic microorganisms decompose macromolecular organic matter in the water, degrade COD and BOD, and complete denitrification and phosphorus removal to reduce water eutrophication factors. After that, the water enters the aerobic tank for further oxidative degradation of residual organic pollutants, ammonia nitrogen and total nitrogen.

The core MBR membrane unit replaces the traditional sedimentation tank, achieving ultra-high-precision solid-liquid separation. The submerged ultrafiltration membrane acts as an absolute barrier, effectively intercepting activated sludge, bacteria and fine suspended particles, ensuring stable and high-quality effluent. Finally, the effluent is disinfected by ultraviolet or sodium hypochlorite sterilization device to eliminate harmful pathogens, making the treated water fully compliant with international discharge and reuse standards. The whole treatment process operates automatically with low sludge yield, stable system operation and strong impact load resistance, adapting to the fluctuating water quality and quantity of scattered domestic sewage.

• 1. Ultra-high Mobility & Rapid Deployment The whole equipment is installed in 20ft or 40ft standard ISO containers, with a rigid and integrated box structure. It can be transported by truck, ship and railway without disassembly. The plug-and-play design eliminates massive civil construction, foundation pouring and pipeline layout work. After arriving at the site, the equipment can be put into operation only by simple leveling, water and electricity connection, realizing zero construction cycle. It can be quickly relocated and reused with the migration of construction camps or temporary projects, which is impossible for traditional fixed sewage treatment equipment.
• 2. Compact Structure & High Integration All functional modules including pretreatment, biochemical reaction, membrane filtration, disinfection and intelligent control are highly integrated inside the container, saving more than 60% of floor space compared with traditional sewage treatment equipment of the same processing capacity. The internal layout is optimized for compactness and maintainability, with reserved inspection and maintenance channels, ensuring no waste of space while facilitating daily inspection and component replacement.
• 3. Stable Effluent Quality & Wide Reusability Driven by advanced MBR membrane technology, the system produces clear and transparent effluent with near-zero suspended solids, low turbidity and low pollutant indicators. The treated water can fully meet national and international environmental discharge standards, and can be directly reused for on-site greening irrigation, road dust reduction, construction water replenishment and domestic non-potable water, realizing water resource recycling and reducing project water costs.
• 4. Intelligent Automatic Operation & Low Maintenance Equipped with an intelligent PLC automatic control system, the equipment supports 24-hour unattended operation, automatic water inflow regulation, automatic membrane cleaning and fault alarm. It has strong adaptability to fluctuating sewage volume and water quality changes in remote areas and temporary camps. The system features low energy consumption, low sludge output and simple daily maintenance, effectively reducing manual operation costs and later operating expenses for users.
• 5. Durable & All-weather Adaptability The container shell adopts thickened corrosion-resistant steel structure, with anti-rust, anti-corrosion, waterproof and heat-insulating treatments. It can adapt to extreme working conditions such as high temperature, low temperature, strong wind and rain, suitable for field operation in various harsh environments. The internal equipment is made of anti-corrosion and wear-resistant materials, with long service life and low failure rate, meeting long-term continuous operation requirements of temporary and remote projects.

• Construction Site Temporary Camps: Perfect for domestic sewage treatment of temporary office areas, dormitory areas and living areas of highway, railway, bridge, mining and infrastructure construction projects. It solves the problem of unorganized sewage discharge in temporary camps, helps construction units pass environmental assessment inspections, and avoids environmental penalties.
• Remote Rural & Isolated Villages: Suitable for scattered rural settlements, remote mountain villages, island communities and pastoral areas without municipal sewage pipe networks. It solves the rural domestic sewage pollution problem, improves local living environment, and meets the environmental governance needs of rural revitalization and remote area construction.
• Other Decentralized Scenarios: It can also be used for field exploration camps, scenic area temporary service areas,  field camps and other temporary living scenarios, providing standardized and efficient sewage treatment solutions for all off-grid living areas.

Our mobile container sewage treatment system supports personalized customization of processing capacity (5m³/d to 200m³/d) to meet the sewage treatment demands of different population scales and project scales. We can adjust the process combination, effluent standards and equipment configuration according to user’s local environmental protection policies and actual water quality conditions. All products pass strict factory debugging and quality inspection, with complete export certification documents, supporting global delivery and one-stop OEM/ODM services.

With modular integration, mobile flexibility, intelligent operation and high-efficiency purification advantages, our container-type integrated sewage treatment system has become a mainstream decentralized sewage treatment solution for temporary construction camps and remote rural areas. It breaks the limitations of traditional sewage treatment equipment in site selection, construction and reuse, provides users with low-cost, high-efficiency and zero-hassle environmental protection treatment services, and is the preferred reliable partner for global temporary and remote domestic sewage governance.