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Slovakia, strategically located in the heart of Central Europe, has rapidly transformed into a powerhouse of heavy and advanced manufacturing. Known globally for its robust automotive industry, chemical processing, and agricultural sectors, the demand for highly efficient industrial wastewater treatment and product concentration systems has reached unprecedented levels. In this dynamic environment, the Multi Effect Forced Circulation Evaporator has emerged as a cornerstone technology for modern production facilities.
With the European Union implementing stringent environmental guidelines, particularly the Green Deal, factories across regions like Bratislava, Košice, Trnava, and Nitra are mandated to drastically reduce their environmental footprint. This has accelerated the adoption of Zero Liquid Discharge (ZLD) systems. Forced circulation evaporators, equipped with advanced Mechanical Vapor Recompression (MVR) or Thermal Vapor Recompression (TVR) technologies, are uniquely designed to handle the high-viscosity, high-salinity effluents generated by these local industries, ensuring compliance while recovering valuable resources.
The processing of challenging liquids—such as those prone to crystallization, scaling, or possessing high viscosity—requires robust engineering. Multi-Effect Forced Circulation Evaporators offer unparalleled advantages for the Slovakian manufacturing sector.
By utilizing high-capacity circulation pumps, the fluid is forced through the heat exchanger tubes at high velocities. This prevents the liquid from boiling on the tube surfaces, suppressing scaling and crystallization, which is critical for chemical plants in the Nitra region dealing with ammonium sulfate and organic wastewater.
Modern systems integrate multi-effect configurations where the vapor from one effect heats the next. Combined with AI-driven control systems, these evaporators optimize thermal energy consumption in real-time, significantly lowering operational costs amid fluctuating European energy prices.
These systems are indispensable for the food fermentation and agricultural sectors. They effectively concentrate temperature-sensitive products like starch sugar, glucose, trehalose, and corn steep liquor, ensuring high yield without degrading product quality.
By recovering clean condensate from industrial effluents, factories can reuse water in their production lines. This closed-loop approach is vital for the sustainability goals of the automotive battery manufacturing plants expanding across Slovakia.
As a premier manufacturer and factory supplier, our evaporation plants are tailored to meet the specific demands of Slovakia's core economic pillars. The integration of advanced concentration and drying equipment supports multiple local industries in achieving operational excellence.
With Slovakia being the world's largest per-capita car producer, the shift towards Electric Vehicles (EVs) introduces new challenges, particularly in battery manufacturing wastewater. Our Multi-Effect Forced Circulation Evaporators efficiently process high-salinity effluents containing lithium, nickel, and cobalt salts, ensuring strict compliance with EU discharge limits.
The fertile plains of southern Slovakia host numerous starch and sugar processing facilities. Our equipment, including single screw fiber dehydrators and large-scale evaporators, is utilized for the concentration of starch sugar, fructose, and the processing of alcohol DDGS, maximizing resource recovery and minimizing waste.
Heavy chemical and pharmaceutical industries require precise liquid concentration. Our Mechanical Vapor Recompressors (MVR) and Waste Heat Evaporators are deployed to handle complex organic wastewater and distillates, providing a reliable, automated solution that guarantees product purity and environmental safety.
Founded in 1992 and located on the shores of the beautiful Taihu Lake, Jiangsu Zongheng (formerly Yixing Yangxi Light Industry Machinery Factory) is a modern high-tech enterprise. We specialize in the manufacturing of concentration, drying, starch industry, alcohol DDGS, and Category III medium & low-pressure vessel equipment.
As a member enterprise of the China Starch and Alcohol Association, our products are widely used in industries such as food fermentation, alcohol, chemical, pharmaceutical, environmental protection, and petrochemical—making us an ideal partner for the expanding Slovakian market. We hold an absolutely leading position in evaporation technology, providing Multi-Effect Evaporators, Thermal Vapor Recompressors (TVR), Waste Heat Evaporators, and Mechanical Vapor Recompressors (MVR, achieving minimal unit energy consumption).
Our other main products include Tube Bundle Dryers (with design and manufacturing capabilities reaching 1600m²), Single Screw Fiber & Germ Dehydrators, and Wash Cyclones. High-quality products and a sincere service attitude have won consistent praise and trust from numerous users at home and abroad.
In March 2002, the company took the lead in obtaining ISO9001:2015 international quality system certification (Certificate No.: 45021). In July 2007, it became a High-Tech Enterprise. In April 2009, we obtained the Special Equipment Manufacturing License, and in August 2012, acquired the ASME "U" Stamp authorization. We employ over 3 senior engineers and more than 20 engineers, holding multiple patented innovative technologies.
We have extensive cooperation with many renowned large domestic group companies, including Zhuofeng Biology, Meihua Group, Yufeng Group, Yihai Kerry, North China Pharmaceutical Group, Harbin Pharmaceutical Group, Shouguang Juneng, Qilu Pharmaceutical, Qiyuan Pharmaceutical, Xiwang Group, Shengtai Biology, Zhejiang Huakang, Kelun Pharmaceutical, and Shandong Tianli.
While meeting domestic market demand, the company's DDGS alcohol equipment and tube bundle dryer series products have been exported to Russia, Southeast Asian markets, and are increasingly tailored for European standards, including the rigorous industrial environments of Slovakia.
We are capable of providing professional technical support and after-sales service nationwide and globally for our vast user base. High-quality products and their unique solutions not only enhance our corporate economic benefits but also bring us satisfaction by solving complex processing challenges for our clients.
We warmly welcome friends from various industries, both domestic and international, to visit us for cooperation and mutual development!
