Advanced thermal concentration systems designed for high-salinity wastewater treatment and product recovery in Southern California.
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Energy-optimized falling film evaporators featuring short residence times, ideal for heat-sensitive organic compounds and food processing.
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Heavy-duty forced circulation evaporators engineered to handle high-fouling, viscous liquids and crystallization processes under high pressure.
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Mechanical Vapor Recompression (MVR) systems that recycle latent heat, drastically reducing utility consumption in LA industrial zones.
Read More →As the largest manufacturing hub in the United States, the Greater Los Angeles area faces unprecedented environmental pressures. With strict regulations enforced by the South Coast Air Quality Management District (SCAQMD) and the California State Water Resources Control Board, local industries must adopt highly efficient waste minimization and water reclamation technologies.
From food processing plants in Vernon to chemical manufacturing facilities in the South Bay, the demand for high-performance separation equipment is critical. Our Single Screw Press systems provide a reliable, low-energy solution for dewatering fibrous, organic, and industrial sludges. By reducing wet waste volume by up to 85%, LA enterprises can significantly lower transportation costs, landfill disposal fees, and comply with California Title 22 recycled water standards.
Furthermore, integrating dewatering presses with advanced thermal evaporation technologies allows local factories to achieve Zero Liquid Discharge (ZLD), converting liquid waste streams into dry solids and reusable distilled water.
Optimizing the compression ratio and variable pitch flighting of the single screw press to maximize cake dryness while minimizing polymer consumption and energy input.
Coupling dewatering presses with waste heat evaporators. Utilizing low-grade steam or exhaust vapor from dryers to pre-concentrate liquid feeds, achieving up to 40% energy savings.
Deploying IoT-enabled sensors for real-time monitoring of torque, moisture content, and flow rates, allowing predictive maintenance and autonomous adjustments.
Based in Yixing, Jiangsu—the heart of China's environmental protection equipment manufacturing industry—Jiangsu Zongheng Concentrating and Drying Equipment Co., Ltd. operates a state-of-the-art 54,000 square meter facility. Our production workshop exceeds 22,000 square meters, equipped with advanced CNC machining centers, automated welding robots, and non-destructive testing labs.
By leveraging China's robust industrial supply chain, we guarantee high-quality raw materials (such as duplex stainless steels and specialized alloys) at competitive costs. Our engineering team, consisting of over 20 senior specialists, ensures that every single screw press and evaporator is custom-designed to meet the exact operational parameters of our global clients, including those in Los Angeles.
With ASME "U" stamp authorization and CE certification, our manufacturing processes align with international standards, ensuring seamless integration, reliable performance, and compliance with local US building and safety codes.
Industrial equipment operating in California must adhere to strict regulatory frameworks. Our engineering and compliance team ensures that all systems delivered to Los Angeles conform to the following standards:
We provide comprehensive documentation, including material test reports (MTRs), welding procedure specifications (WPS), and structural calculations, to facilitate rapid permitting and commissioning by local authorities in Southern California.
Operating a 54,000 m² facility with 120 employees, including 3 senior engineers and 20+ assistant engineers, supplying advanced dewatering and concentration systems globally.
Obtained international quality system certification (Certificate No.: 45021), establishing a complete quality assurance system aligned with global standards.
Acquired the prestigious ASME "U" Stamp authorization, marking our entry into high-end international pressure vessel manufacturing.
Obtained the Special Equipment Manufacturing License of the People's Republic of China (License No.: TS2232C42).
Recognized as a Jiangsu Provincial High-Tech Enterprise for our continuous innovation in drying and evaporation technologies.
Took the lead in obtaining ISO9001 certification, standardizing our internal management and quality control workflows.
Established as Yixing Yangxi Light Industrial Machinery Factory, starting with a total area of approximately 15 mu and 45 employees.
Integrates multiple waste heat sources, including drying vapors and flue gas, to minimize overall thermal energy consumption.
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Employs high-speed hot air to suspend and fluidize materials, ensuring rapid and uniform drying during pneumatic transport.
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Designed for continuous dewatering of solid-containing materials, offering high cake dryness and low maintenance overhead.
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Utilizes impulse airflow generated from varied tube diameters to continuously tumble particles for optimal moisture removal.
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Custom-engineered multi-effect and MVR evaporation systems designed to reduce carbon footprints and operational costs.
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Engineered for high-viscosity media in chemical processing, ensuring stable operation and preventing heat exchanger fouling.
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Heavy-duty screw press optimized for starch, DDGS, pulp, and industrial sludge dewatering applications.
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Provides uniform liquid distribution and high heat transfer coefficients for concentrating delicate food and pharmaceutical products.
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ASME Authorization
ISO9001 Quality System
CE Compliance
Manufacturing License
Contact our engineering team today to receive a customized technical proposal and quote tailored to your facility's specific requirements.
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Zongheng