In the modern industrial processing landscape, the demand for highly efficient, safe, and compliant thermal processing systems has reached unprecedented heights. Global enterprises across Europe, the Americas, and the Asia-Pacific region are increasingly prioritizing carbon reduction, energy conservation, and strict regulatory compliance when procuring industrial drying and evaporation equipment.
CE certification stands as a primary benchmark for safety and quality, serving as an essential passport for entering the European Economic Area (EEA). It ensures that complex machinery—such as Mechanical Vapor Recompression (MVR) plants, tube bundle dryers, and falling film evaporators—conforms to rigorous health, safety, and environmental protection standards. For procurement officers and engineering leads, partnering with a certified manufacturer like Jiangsu Zongheng Concentrating and Drying Equipment Co., Ltd. guarantees not only compliance with the Pressure Equipment Directive (PED) and Machinery Directive but also long-term operational reliability.
"Energy efficiency is no longer just an operational cost consideration; it is a core regulatory driver. Modern MVR systems and indirect steam drying technologies are replacing traditional thermal processes to cut carbon footprints by up to 60%."
Industrial processing plants face multifaceted challenges: handling highly viscous materials, managing heat-sensitive liquids without degradation, minimizing wastewater discharge, and recovering valuable byproducts. Standardized, off-the-shelf equipment rarely suffices. Instead, macro-level, integrated solutions are required.
Our technical roadmap focuses on thermodynamic optimization, low-oxygen processing environments, and automated control integration to ensure safety, efficiency, and longevity.
Mechanical Vapor Recompression (MVR) recycles the latent heat of secondary vapor by compressing it with a centrifugal compressor. This raises the vapor's temperature and pressure, allowing it to be reused as the heating medium. This closed-loop system drastically cuts down external steam requirements to near zero during steady-state operation.
Our ZXG Tube Bundle Dryers utilize indirect steam heating within a sealed, low-oxygen environment. This prevents oxidation of organic materials, eliminates dust explosion risks (ATEX compliance), and ensures uniform moisture removal via continuous tumbling and conveying mechanisms.
The integration of IoT sensors, real-time moisture monitoring, and AI-driven PLC control loops represents the next generation of drying technology. These systems dynamically adjust steam pressure, feed rates, and compressor speeds to match fluctuating input parameters, maximizing energy savings.
Established as Yixing Yangxi Light Industrial Machinery Factory, covering 15 mu with 45 dedicated employees.
Took the lead in obtaining the ISO9001 International Quality Management System Certification.
Recognized as a Jiangsu Provincial High-Tech Enterprise, accelerating R&D in thermal concentration.
Obtained the Special Equipment Manufacturing License of the People's Republic of China (License No.: TS2232C42).
Acquired the prestigious ASME "U" Stamp authorization, marking entry into high-end global pressure vessel manufacturing.
Established a complete quality assurance system aligned with international standards (Certificate No.: 45021).
Operating across 54,000+ sqm with 22,000+ sqm of advanced workshops, employing senior engineers and serving global markets.
Exporting heavy industrial machinery requires meticulous attention to local codes, shipping logistics, and on-site commissioning. Jiangsu Zongheng ensures a seamless integration process for international buyers by offering comprehensive compliance documentation, including CE declarations of conformity, ASME data reports, and structural calculations tailored to regional seismic and wind load requirements.
Our dedicated engineering team provides remote and on-site commissioning support, ensuring that the installation of tube bundle dryers, MVR evaporators, and starch cyclones aligns perfectly with local environmental and safety regulations. We offer customized training programs for plant operators to maximize equipment lifespan and maintain peak thermal efficiency.
"From initial thermodynamic simulation to final site acceptance testing (SAT), our engineering workflow is designed to meet the strict expectations of multinational engineering firms and plant operators."
Zongheng