Energy-efficient, high-performance evaporation solutions customized for heavy industrial applications in the Central European market.
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Engineered for heat-sensitive liquids, ensuring low residence times and high thermal efficiency compliant with EU standards.
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Designed for high-viscosity, fouling-prone liquids, utilizing robust circulation pumps to maintain optimal velocity.
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State-of-the-art Mechanical Vapor Recompression systems offering maximum energy savings and minimized carbon footprints.
Read MoreHungary has rapidly emerged as one of Central Europe's primary industrial powerhouses, particularly in the automotive manufacturing, chemical processing, battery production, and agricultural biotechnology sectors. With the massive influx of global battery manufacturers setting up gigafactories in regions like Debrecen, Göd, and Komárom, the demand for advanced wastewater treatment and zero liquid discharge (ZLD) technologies has reached unprecedented heights.
Industrial evaporators are critical in these processes, enabling the concentration of battery-grade chemical solutions, recovery of valuable raw materials (such as lithium, nickel, and cobalt salts), and purification of process water. Concurrently, Hungary's robust food processing and starch industries require highly specialized thermal concentration systems to handle heat-sensitive products like corn steep liquor, glucose syrups, and bioethanol by-products (DDGS).
"As European environmental regulations tighten under the EU Water Framework Directive, Hungarian industrial operators must transition toward closed-loop water systems. High-efficiency evaporators, particularly MVR systems, are no longer optional—they are a core regulatory and economic necessity."
Furthermore, the volatility of energy prices in Europe has forced factories to re-evaluate their thermal processes. Traditional multi-effect steam evaporators are being replaced or retrofitted with Mechanical Vapor Recompression (MVR) systems that leverage green electricity to compress and reuse latent heat, reducing operational costs by up to 80% compared to conventional thermal methods.
Transitioning from steam-dependent thermal systems to electricity-driven Mechanical Vapor Recompression, achieving COP values of 15 to 25.
Developing zero liquid discharge systems that crystallize hazardous salts, allowing 95%+ water recovery in battery and chemical plants.
Integrating IoT-enabled sensors and PLC automation to monitor fouling rates, boiling point elevation, and optimize cleaning cycles (CIP).
In the context of the Hungarian energy market, where industrial electricity prices are highly scrutinized, the choice of evaporator technology directly impacts long-term profitability. Traditional Multi-Effect Evaporators (MEE) utilize fresh steam to drive evaporation across multiple boiling chambers. While reliable, the steam consumption is proportional to the number of effects (e.g., a 3-effect system requires approximately 0.4 tons of steam per ton of water evaporated).
Mechanical Vapor Recompression (MVR) bypasses the need for continuous fresh steam. By utilizing a centrifugal blower or roots compressor, the secondary vapor generated from the boiling liquid is compressed, raising its temperature and pressure. This compressed vapor is then returned to the heating side of the same evaporator to act as the heating medium. The only energy input required is the electrical power to run the compressor, typically consuming only 15 to 25 kWh per ton of water evaporated. This represents a massive reduction in operating costs and aligns perfectly with corporate ESG targets in the EU.
Jiangsu Zongheng provides comprehensive, custom-engineered process solutions designed to integrate seamlessly into existing industrial infrastructures. Our engineering team designs systems that address the specific physical and chemical properties of the feed liquid, ensuring optimal heat transfer coefficients and minimal fouling.
As a leading global manufacturer, Jiangsu Zongheng Concentrating and Drying Equipment Co., Ltd. operates a state-of-the-art 54,000 square meter production facility. Our manufacturing processes embody the principles of Industry 4.0, combining advanced automation, precision welding, and rigorous quality control to deliver world-class thermal equipment.
Our facility is equipped with heavy-duty rolling machines, automated tube-to-tubesheet orbital welding systems, and advanced non-destructive testing (NDT) labs. This ensures that every pressure vessel, heat exchanger, and evaporator column we produce meets the highest standards of structural integrity and thermal performance.
By maintaining complete control over our supply chain—from raw material procurement to final assembly—we mitigate the risks of project delays and cost overruns. For Hungarian and European buyers, this translates to highly competitive lead times and significant capital expenditure (CAPEX) savings without compromising on quality or compliance.
Our ASME "U" Stamp authorization and ISO9001 certification demonstrate our commitment to international manufacturing standards, ensuring that our equipment is fully approved for operation in the most demanding industrial environments.
Exporting industrial machinery to the European Union requires strict adherence to safety and environmental regulations. At Jiangsu Zongheng, we design and manufacture our equipment in full compliance with the European Pressure Equipment Directive (PED 2014/68/EU) and CE marking requirements.
We work closely with international third-party inspection agencies (such as TÜV, SGS, and Lloyd's Register) to certify our designs, materials, and welding procedures. This guarantees smooth customs clearance and hassle-free local regulatory approval for our clients in Hungary.
To ensure seamless installation and commissioning, we offer localized technical support, including detailed engineering documentation, 3D CAD models, remote IoT-based commissioning assistance, and partnerships with local European mechanical installation firms. Our goal is to provide a hassle-free procurement experience from initial design to final startup.
Utilizes low-grade waste heat from industrial processes to drive evaporation, significantly lowering energy consumption.
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Efficient solid-liquid separation solutions designed to dewater fibrous and high-solid materials prior to drying.
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Advanced mechanical vapor recompression systems engineered for maximum thermal efficiency and low operational costs.
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High-quality concentration solutions optimized for heat-sensitive liquids, ensuring minimal thermal degradation.
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Precision-engineered hydrocyclone systems for efficient starch refining, washing, and concentration.
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High-efficiency evaporation systems designed for large-scale industrial liquid concentration and solvent recovery.
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Robust crystallization and concentration systems designed to handle high-fouling and high-salinity industrial wastewater.
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Indirect steam drying equipment designed for safe, low-oxygen drying of bulk solids and agricultural by-products.
Read MoreContact our engineering team today to receive a customized technical proposal and cost estimation for your evaporation project in Hungary.
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