In the global wastewater management landscape of 2026, the efficiency of solids-liquid separation has become the benchmark for operational success. Whether in municipal sewage treatment or intensive industrial effluent processing, the ability to achieve high-clarity discharge while managing variable influent loads is paramount. Central to this process is the deployment of specialized Water Tanks engineered as Clarification Pool Tanks. These vessels are not merely storage units; they are precision-engineered reactors that utilize gravity and hydraulic dynamics to remove suspended solids, protecting downstream processes and ensuring environmental compliance.
Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel), the premier China Clarification Pool Tanks manufacturer, is at the forefront of this technological evolution. By combining the chemical resilience of Epoxy Coated Tanks with the structural versatility of Aluminum Dome Roofs , we provide global operators with the most durable and efficient sedimentation solutions available. With a proven track record in more than 100 countries, Center Enamel is the trusted partner for engineering resilience into the world’s water infrastructure.
A Clarification Pool Tank (or clarifier) is designed to facilitate the sedimentation of suspended particles through controlled hydraulic retention. This stage is critical in both primary and secondary treatment phases.
In the primary stage, Clarification Pool Tanks remove settleable organic and inorganic solids from raw wastewater. By reducing the organic load early in the cycle, these tanks protect sensitive biological reactors from overloading and reduce the overall energy consumption of the facility.
Following biological treatment (such as activated sludge), secondary Water Tanks act as clarifiers to separate treated effluent from the microbial biomass. This allows for the recycling of active sludge back into the system, maintaining the biological health of the plant while producing clear, high-quality effluent for discharge or tertiary treatment.
Effective clarification requires a quiescent environment. Modern Clarification Pool Tanks are engineered with specialized inlets, baffles, and weirs that dissipate the energy of incoming flow, preventing the resuspension of settled particles and ensuring a uniform overflow of clarified water.
The internal environment of a clarifier is often aggressive, characterized by fluctuating pH levels and the presence of abrasive grit or corrosive industrial chemicals. As a leading China Clarification Pool Tanks manufacturer, Center Enamel utilizes advanced Epoxy Coated Tanks to ensure structural longevity.
Our FBE process involves the factory-controlled electrostatic application of high-performance epoxy powder to preheated high-strength steel panels.
Superior Corrosion and Abrasion Resistance: The epoxy coating forms a dense, cross-linked polymer barrier that is molecularly fused to the steel. This shield is exceptionally resistant to the chemical additives often used in the coagulation and flocculation stages that precede clarification.
Pinhole-Free Quality Assurance: Every panel used in our Water Tanks undergoes high-voltage spark testing (typically between 1100V and 1500V) to ensure coating continuity. This prevents the micro-corrosion that can lead to structural compromise in traditional painted or concrete vessels.
Slick Surface for Sludge Management: The non-porous, smooth finish of the epoxy coating prevents sludge from adhering to the tank walls. This ensures that mechanical scraper arms can move with minimal friction and that the tank remains easy to clean during maintenance cycles.
To maintain the efficiency of the clarification process and protect the environment, Center Enamel integrates Aluminum Dome Roofs into our tank designs.
Clarification processes can often release odors and volatile organic compounds (VOCs). Our Aluminum Dome Roofs provide a robust seal that keeps emissions contained, ensuring the facility meets stringent air quality regulations and maintains good relations with surrounding communities.
In secondary clarification, the presence of sunlight can trigger algae blooms in the nutrient-rich water. Opaque Aluminum Dome Roofs block UV rays, naturally suppressing biological growth without the need for additional chemical treatment.
The geodesic design of the aluminum dome provides massive strength without internal support columns. This is critical for Clarification Pool Tanks, as it provides an unobstructed interior for the rotation of central rake mechanisms and scum skimmers. Furthermore, aluminum’s natural oxide layer offers lifelong resistance to the humid, corrosive headspace of the tank, eliminating the need for periodic repainting.
Shijiazhuang Zhengzhong Technology Co., Ltd is the global authority in modular bolted tank technology. Our status as a premier China Clarification Pool Tanks manufacturer is backed by international certifications and extensive engineering expertise.
Our Water Tanks are designed and manufactured in strict accordance with AWWA D103-09, ISO 28765, and NSF/ANSI 61. This ensures that every Clarification Pool Tank we deliver meets the highest global benchmarks for safety, durability, and environmental protection.
In the fast-paced environmental sector, project speed is essential. Our bolted design allows for Epoxy Coated Tanks to be shipped in standard containers and assembled on-site using specialized jacking systems. This "top-down" construction method is significantly faster than traditional concrete or welded steel, reducing on-site labor costs and construction timelines.
The performance of Center Enamel’s technology is demonstrated through successful projects across diverse wastewater and agricultural sectors.
In the Sweden Biogas Project, Center Enamel provided a high-capacity treatment vessel (1 unit). This project demonstrates our ability to meet the stringent technical and environmental standards of the European market, ensuring efficient solids management through advanced tank engineering.
The Hebei Agriculture Water Project involved the installation of 2 units of tanks. This project highlights our capacity to provide the foundational Water Tanks necessary for regional water security and the pre-treatment of agricultural runoff before it enters municipal systems.
The Jiangsu Xuzhou Project utilized 4 units of tanks with a total volume exceeding 30,000 cubic meters. As one of the largest installations in the region, it showcases our capacity as a leading China Clarification Pool Tanks manufacturer to deliver the massive infrastructure required for regional wastewater recycling.
The Muyuan Group Suining Project utilized 2 units of tanks to manage complex organic wastewater. This case proves that our Epoxy Coated Tanks and roof solutions can handle the intensive cycles and biological demands of major industrial-agricultural complexes.
Implementing high-performance Clarification Pool Tanks from Center Enamel offers a definitive return on investment:
Lower Maintenance Costs: The combination of Epoxy Coated Tanks and Aluminum Dome Roofs eliminates the periodic repainting and structural repairs required by traditional steel or concrete materials.
Enhanced Treatment Efficiency: Precision-engineered tank dynamics ensure maximum solids removal, protecting downstream filtration and disinfection stages and reducing chemical usage.
Environmental Stewardship: Our leak-proof designs and odor-control covers ensure that your facility operates as a clean, integrated part of the local ecosystem, supporting your corporate ESG goals for 2026.
As the global demand for clean water intensifies in 2026, the success of your treatment facility depends on the reliability of your clarification stage. Deploying robust Water Tanks as specialized Clarification Pool Tanks is a strategic investment that stabilizes your process, protects your equipment, and ensures environmental compliance.
As the leading China Clarification Pool Tanks manufacturer, Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) is dedicated to providing the global market with the most advanced sedimentation and containment solutions. Our combination of high-durability Epoxy Coated Tanks and structurally superior Aluminum Dome Roofs ensures that your project will deliver consistent performance for decades. With a presence in more than 100 countries, Center Enamel is the trusted choice for engineering excellence in the sustainable wastewater sector.