Integrated Sewage Treatment Equipment

Leveraging the advantages of modular integration, a compact footprint, and convenient operation and maintenance, our integrated sewage treatment equipment offers flexible adaptability to varying water quality and volume requirements. It is widely applied across diverse sectors—including urban and rural communities, residential complexes, schools, petrochemicals, machinery manufacturing, electronics, semiconductors, papermaking, slaughterhouses, leather processing, textiles, printing and dyeing, hospitals, and hotels—to ensure wastewater meets discharge standards or is recycled for non-potable reuse.

 

Specific application areas are outlined below:

Rural and Decentralized Domestic Wastewater: Ideal for settings lacking centralized treatment facilities—such as rural villages, agritourism sites, and homestays—this system treats residential sewage, thereby contributing to the improvement of rural living environments. In remote regions, it can be paired with solar power systems to enable unattended, autonomous operation.

Urban and Centralized Civil Settings: Encompassing residential complexes, hotels, schools, and hospitals, this system treats centralized domestic wastewater streams. For hospital applications, it can be equipped with specialized disinfection modules; for residential complexes, treated wastewater can be recycled for non-potable reuse purposes.

Small-to-Medium Scale Industrial Wastewater: Suitable for industries such as food processing, light manufacturing (textiles), dining establishments, and small-scale chemical operations, this system treats low-concentration production wastewater. High-concentration wastewater requires prior pretreatment before processing.

Environmental Emergency and Temporary Scenarios: Applications include emergency treatment following natural disasters, construction sites, temporary processing during the maintenance of permanent sewage facilities, and wastewater disposal for large-scale temporary events; the system can be rapidly deployed and activated as needed.

Specialized Environments: Applicable to ecologically sensitive zones—such as tourist attractions and nature reserves—as well as water-scarce regions like islands and remote mining sites. Additionally, it can treat wastewater from small-scale livestock and poultry farms, facilitating resource recovery and utilization.

 

 

This highly efficient, energy-saving, and user-friendly environmental solution is custom-tailored for our global export clientele. It offers broad adaptability across a wide spectrum of domestic sewage and small-scale industrial wastewater treatment scenarios, effectively resolving common industry pain points associated with traditional facilities—namely, their large spatial footprint, complex installation requirements, and high operational and maintenance costs. Ultimately, it empowers our global clients to achieve full compliance with wastewater discharge standards and environmental regulations.

Our integrated sewage treatment equipment is powered by advanced international biological treatment technologies, incorporating highly efficient removal capabilities for key pollutants such as BOD5, COD, and NH3-N. It delivers stable and reliable technical performance with exceptional treatment efficacy, while offering core advantages such as low initial investment, a minimal spatial footprint, and convenient maintenance. Following years of technological accumulation and iterative upgrades, the system has now evolved into its third-generation product. The equipment casing features corner support columns formed using an integrated molding process, while internal structures—such as the sludge hopper, water distribution system, and collection weir—are deeply integrated with the corrugated plate structure. This design significantly enhances the equipment's stability and service life, enabling it to adapt effectively to the complex operating conditions found in various countries and regions.

 

The core operating principle of the equipment adheres to a closed-loop processing logic: "initial impurity removal, subsequent degradation, final purification, and ultimate disinfection." The entire treatment process is divided into four key stages: pretreatment, core biological treatment, advanced purification and disinfection, and sludge disposal. Process parameters can be flexibly adjusted to align with the environmental protection standards of different nations, ensuring that the effluent quality fully complies with local discharge requirements without the need for additional treatment units.

 

The pretreatment stage is equipped with stainless steel mechanical screens capable of efficiently intercepting large impurities—such as hair, paper scraps, and suspended solids—thereby preventing blockages in downstream pipelines and core components. The equalization tank serves to balance water quality and flow rates, buffering the impact of fluctuations in volume and composition on subsequent treatment units. Simultaneously, aeration and agitation within the tank prevent the sedimentation of impurities, laying a solid foundation for stable downstream processing.

 

The core biological treatment stage employs a modular design, allowing for the flexible configuration of mainstream processes such as A/O and A²/O. Through the metabolic activity of highly efficient microbial communities, organic pollutants and harmful substances—such as ammonia nitrogen—present in the wastewater are broken down into harmless carbon dioxide and water. This achieves deep degradation of pollutants, boosting treatment efficiency by over 30% compared to traditional equipment while simultaneously reducing energy consumption by 15% to 20%, thereby satisfying the dual requirements of environmental protection and energy conservation.

 

The advanced purification and disinfection stage utilizes either ultraviolet (UV) or chlorine dioxide disinfection processes to effectively eliminate harmful microorganisms—such as bacteria and viruses—from the wastewater, thereby ensuring the hygienic safety of the effluent. The sludge disposal unit features an integrated design for sludge thickening and dewatering, which significantly reduces the volume of discharged sludge. This sludge can subsequently undergo resource recovery (e.g., via composting or incineration), thereby achieving the dual environmental objectives of "wastewater treatment plus sludge reduction." Tailored to the demands of export markets, our equipment features standardized, modular construction. It can be flexibly customized to meet specific regional voltage requirements, water quality standards, and installation environments. Designed for containerized shipping, the system offers effortless installation and requires no complex civil engineering work; on-site commissioning is rapid, typically completed and ready for operation within just 3 to 7 days. Furthermore, we provide comprehensive technical support and after-sales service, including multilingual operation manuals, and offer remote guidance from professional engineers for installation and maintenance—thereby completely eliminating any concerns for our international clients.

Equipment Specifications