High-Quality Vibrating Screen Factories & Industrial Processing Factory

Precision Screening, Effective Filtration, and Energy-Efficient Concentration Systems Backed by Three Decades of Manufacturing E-E-A-T Excellence.

Featured Engineering Solutions

High-Performance Separation & Industrial Machinery

Explore our premium product selection manufactured under strict ASME and international ISO quality directives.

YDX Starch Washing Cyclone

YDX Starch Washing Cyclone

China Suppliers Factory YDX Starch Washing Cyclone for Effective Starch Purification and Impurity Removal.

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Forced Circulation Evaporation Plant

High-Performance Forced Circulation Evaporation

China High-Performance Forced Circulation Evaporation Plant - Reliable Solutions from China Suppliers & Factory.

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MVR Evaporation Plant

MVR Evaporation Plant Factory

China Suppliers MVR Evaporation Plant Factory: Energy-Efficient Mechanical Vapor Recompression Systems.

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Jiangsu Zongheng Starch Cyclone

Jiangsu Zongheng Starch Cyclone

China Jiangsu Zongheng Starch Washing Cyclone Suppliers, Factory.

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Zongheng Degerming Mill

Zongheng Degerming Mill Machine

China Zongheng Degerming Mill Machine - Reliable Suppliers & Factory for Precision Maize Processing.

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MVR Evaporation Technology

Energy-Efficient MVR Technology

China MVR Evaporation Plant by Leading Suppliers | Energy-Efficient Technology from Top Factory.

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Forced Circulation Plant Manufacturers

Forced Circulation Evaporator Factory

China Forced Circulation Evaporation Plant Manufacturers, Factory.

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High Precision Germ Removal Mill

High-Precision Germ Removal Mill

China Zongheng Degerming Mill Machine - High-Precision Germ Removal from Trusted Suppliers and Factory.

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Jiangsu Zongheng Production Factory

Who We Are — About Jiangsu Zongheng

Jiangsu Zongheng Concentrating and Drying Equipment Co., Ltd (formerly Yixing Yangxi Light Industry Machinery Factory), founded in 1992, is located in Zhoutie Town, Yixing City, on the shores of the beautiful Taihu Lake. Our company covers an area of over 54,000 square meters, featuring a modern manufacturing workshop area exceeding 22,000 square meters.

As a state-level modern high-tech enterprise, we specialize in the custom engineering, design, and manufacture of concentration systems, vibrating screening equipment, drying systems, starch industrial processing arrays, alcohol DDGS plants, and Category III medium & low-pressure vessel equipment. We are a proud member of the China Starch and Alcohol Association, serving critical markets globally.

30+
Years of Experience
20+
Professional Engineers
54,000+
Factory Area (m²)
22,000+
Production Plant Area (m²)
Technical Whitepaper

The Role of High-Quality Vibrating Screens in Industrial Wet Milling & Dewatering Systems

1. The Evolution of Industrial Separation and Vibrating Screens

In modern industrial processing, separation efficiency is the primary metric that determines overall plant profitability. Whether dealing with heavy mineral ores, fine starch emulsions, municipal wastewater, or pharmaceutical solids, selecting an optimized vibrating screen is crucial. Vibrating screens, or high-frequency separators, operate by utilizing a combination of structural vibration and calibrated mesh surfaces to sort materials based on particle size. Over the last decade, the demand for high-efficiency vibrating screens has surged, driven by strict requirements for raw material purity, dry matter recovery, and energy efficiency.

Information Gain: High-performance vibrating screens do not merely filter solids; they optimize the feed quality of subsequent processes such as mechanical vapor recompression (MVR) evaporation, falling film concentration, and tube bundle drying, thereby lowering operational expenditures (OPEX) by up to 25%.

2. Integration of Vibrating Screening in Food, Chemical, and Waste Processing

In starch processing plants, such as those relying on our YDX starch cyclones or degerming mills, the vibrating screen plays a vital role. It acts as the first line of defense, separating fibers and gluten fractions from starch slurry. Proper sizing of vibrating screens prevents downstream blockages in wash cyclone nozzles and evaporator tubes. In municipal and industrial wastewater streams, vibrating screens eliminate fibrous or coarse solids before the liquid enters forced circulation evaporators, significantly reducing cleaning cycles and structural fouling.

Integrated Systems Portfolio

Explore Our Core Processing Machinery Categories

A synergistic range of separation, concentration, and drying systems engineered for high-throughput demanding environments.

Evaporation Technology
Zongheng provides energy-efficient, high-performance evaporation solutions including Falling Film, Forced Circulation, and MVR Evaporation Plants. Engineered to process heat-sensitive liquids with optimal steam economy.
Evaporation Plant
Single Screw Press
Specifically designed for dewatering corn fiber, germ, and various organic sludge. Delivers high mechanical expression ratio, lowering the moisture load before thermal drying.
Single Screw Press
Tube Bundle Dryer
Jiangsu Zongheng's ZXG Tube Bundle Dryers ensure safe, low-oxygen drying via indirect steam heating. High heat transfer coefficient makes it the industry standard for bulk solids.
Tube Bundle Dryer
Industrial Airflow Dryer
The MQG Airflow Dryer employs high-speed hot air to suspend and fluidize materials. Precise tube diameter variations create optimal tumbling action for uniform drying.
Industrial Airflow Dryer
Degerming Mill Machine
Precision mills engineered for clean separation of the germ from the kernel shell in wet corn milling, securing high oil yields and starch recovery rate.
Degerming Mill
Starch Washing Cyclone
Specifically engineered multi-stage cyclone systems for refining starch emulsions, washing out soluble proteins, and concentrating raw starch milk with high accuracy.
Starch Washing Cyclone

3. Supply Chain Advantages of Chinese Machinery Manufacturing

Procuring heavy separation and processing machinery from Chinese factories offers unique structural advantages. Located in Zhoutie, Yixing—a world-class manufacturing cluster for light industry and chemical process equipment—Jiangsu Zongheng leverages localized supply chain integration. Raw stainless steel procurement, precision laser cutting, CNC machining, automated plasma welding, and certified testing facilities are situated within a 50-kilometer radius. This proximity reduces transit costs and speeds up fabrication lead times.

Unlike standard equipment assemblers, our facility handles the entire value chain in-house: from initial CAD/FEA simulation and structural analysis to ASME pressure vessel certification and dynamic balancing. As a result, we offer high-performance industrial vibrating screens, evaporators, and dryers at competitive prices while maintaining excellent material and manufacturing standards.

4. Global Standards Compliance and Structural Reliability

Reliable operations require strict adherence to global compliance standards. Jiangsu Zongheng holds the ASME "U" Stamp authorization and ISO9001 quality management system certification. Whether shipping to North America, Europe, or Southeast Asia, our equipment complies with international design codes, including ASME Section VIII Division 1, CE Directives, and custom national engineering standards. Our factory employs senior structural engineers who inspect every weld using non-destructive testing (NDT), radiographic examination, and hydrostatic pressure verification, ensuring leak-free performance and long service lives.

Design Tip: When evaluating global vendors, prioritize those with in-house quality management systems, complete material traceability certifications (MTRs), and proven structural welding procedures (WPS) to avoid costly downtime and compliance failures.

5. Future Trends: Smart Monitoring and Green Process Systems

The industrial separation sector is shifting toward automation and energy conservation. Modern vibrating screens are now integrated with IoT vibration sensors, accelerometer monitoring arrays, and bearing temperature detectors. These digital twin networks analyze equipment conditions, predict screen screen blinding, and schedule preventative maintenance to avoid sudden failures. Concurrently, environmental pressure is driving the adoption of energy recovery setups. By integrating waste heat evaporators with tube bundle dryers, plants recover exhaust steam, turning secondary vapors into heat sources for pre-heaters and evaporators. This design cuts steam consumption, helping plants meet green manufacturing goals.

Proven Field Performance

Integrated Systems Application Areas

How our combined technology suites perform in challenging industrial environments.

Industrial Airflow Dryer System

Industrial Airflow Dryer Systems

Jiangsu Zongheng's MQG Airflow Dryer employs high-speed hot air to suspend and fluidize the material. By utilizing impulse airflow generated from precisely varied tube diameters, it continuously tumbles the particles while conveying them. This design ensures rapid, uniform, and efficient drying throughout the entire transportation process within the system, making it suitable for starch, food fibers, and chemical crystals.

Falling Film Evaporator Plant

Falling Film Evaporation Technology

A falling film evaporator efficiently concentrates heat-sensitive liquids. The feed liquid forms a thin film flowing down heated vertical tubes, where it partially evaporates. Vapor generated flows parallel to the liquid, enhancing the process. It ensures a short residence time and low operating temperature, preserving product quality. The system requires proper liquid distribution and complete surface wetting to prevent fouling and maintain high thermal efficiency and operational stability.

Our Milestone History

Development History of Jiangsu Zongheng

A continuous journey of manufacturing innovation and expansion since 1992.

2026

Today, our company covers an area of over 54,000 square meters, with workshop space exceeding 22,000 square meters. We employ 3 senior engineers and over 20 engineers and assistant engineers, with a total staff of 120 people.

Factory in 2026

2015

Achieved international quality system certification (Certificate No.: 45021), establishing a complete quality assurance system aligned with international standards.

Certification in 2015

2012

Acquired the prestigious ASME "U" Stamp authorization, marking the company's entry into high-end international engineering markets.

ASME Certification 2012

2009

The company obtained the Special Equipment Manufacturing License of the People's Republic of China (License No.: TS2232C42), granting approval for pressure vessel fabrication.

Special License 2009

2007

Recognized and certified as a Jiangsu Provincial High-Tech Enterprise for research achievements in industrial energy-saving evaporation.

High-Tech Enterprise 2007

2002

Took the lead in obtaining ISO9001 certification, standardizing control protocols for manufacturing raw materials and finished systems.

ISO9001 in 2002

1992

Established as Yixing Yangxi Light Industrial Machinery Factory. The facility originally covered an area of approximately 15 mu and employed 45 staff members.

Establishment 1992
Enterprise Qualifications

Rewards & Achievements

Our commitment to quality verified by global licensing and registration authorities.

Company Badges
Certificate 1
Certificate 2
Certificate 3
Certificate 4
Certificate 5
Certificate 6
Certificate 7
Certificate 8
Expert Technical Answers

Frequently Asked Questions (FAQ)

In-depth technical answers addressing questions about vibrating screens and industrial evaporation plants.

Q1: How do vibrating screens enhance the performance of industrial evaporators?

Vibrating screens act as a mechanical separation system that removes larger suspended solids, fibers, and grit from process slurries before they enter the evaporator. In systems like our forced circulation evaporation plants or falling film evaporators, suspended solids can deposit on heat transfer tubes, causing scaling and fouling. Pre-screening the feed liquid keeps heat-exchange surfaces clean, maintaining high thermal efficiency and reducing chemical clean-in-place (CIP) operations.

Q2: What is the main design difference between Forced Circulation and Falling Film evaporators?

Falling Film Evaporators work best for clean, heat-sensitive liquids with low viscosity. The liquid flows down the tube walls as a thin film, which speeds up heat transfer and shortens residence times. Forced Circulation Evaporators are designed for highly viscous solutions prone to crystallization or fouling. High-flow recirculation pumps force the liquid through the tubes at high speed, preventing premature boiling inside the tubes and suppressing scale formation.

Q3: How do MVR (Mechanical Vapor Recompression) plants save operational energy?

MVR systems recover the latent heat of secondary vapor by mechanically compressing it. A centrifugal fan or turbo compressor increases the vapor's pressure and temperature, allowing it to be reused as the heating source for the evaporator. This reduces fresh steam consumption, saving up to 90% of thermal energy compared to single-effect steam evaporators.

Q4: Why is structural dynamic balancing essential for industrial vibrating screens?

Dynamic balancing ensures that the high-frequency vibration forces are directed only toward the screen mesh rather than the supporting structures. Improper balancing causes excessive structural vibration, fatigue cracks in steel frames, and bearing failures. Our design uses high-tensile springs and eccentric weights to control the vibration pattern, extending the screen frame's operating life.

Q5: What support and customization services does Jiangsu Zongheng offer?

We provide full-service customization, including structural finite element analysis (FEA), material selection (e.g., 304, 316L, Duplex stainless steels), process engineering calculations, on-site commissioning, and remote operation training. Backed by our ASME "U" stamp, we design and build low- to medium-pressure vessels matching client requirements.

Complete Equipment Lineup

High-Quality Drying, Evaporating, & Dewatering Products

A comprehensive inventory of industrial solutions designed to increase efficiency and process reliability.

Falling Film Evaporation Plant

Heat-Sensitive Liquid Concentrator

High-Quality Falling Film Evaporation Plant in China - Leading Suppliers and Factory for Heat-Sensitive Liquid Concentration Service.

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Tube Bundle Dryer

ZXG Tube Bundle Dryer Factory

China Suppliers - Jiangsu Zongheng ZXG Tube Bundle Dryer Factory for Efficient Low-Oxygen Indirect Steam Drying.

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High Performance Evaporation Plants

High-Performance Evaporation Solutions

High-Quality High-Performance Forced Circulation Evaporation Plants from Leading China Suppliers and Factory.

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Single Screw Press

Single Screw Press for Dewatering

China Suppliers Factory: Jiangsu Zongheng Single Screw Press for Efficient Dewatering of Corn Fiber and Germ.

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Waste Heat Evaporator

Waste Heat Evaporator Plant

China Waste Heat Evaporator Factory - Efficient Solution from Suppliers for Corn Steep Liquor & Industrial Wastewater.

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MVR Evaporator Supplier

MVR Evaporator Systems Supplier

China MVR Evaporation Plant Suppliers - Energy-Efficient Solutions from Leading Factory.

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Falling Film Plant Suppliers

Falling Film Plant Supplier Solutions

China Falling Film Evaporation Plant Suppliers - Efficient Factory Solutions for Heat-Sensitive Liquid Concentration.

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Starch Cyclone Factory

Refining Starch Cyclone Factory

China Suppliers - Jiangsu Zongheng Starch Washing Cyclone Factory for High-Purity Starch Refining.

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Let's Start Your Next Industrial Processing Project

Our technical engineers will help configure the ideal vibrating screen and concentration assembly for your application.

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Contact Detail Inquiry

Get detailed product catalogs, plant layouts, and technical parameter worksheets for our entire range.

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Evaporator vs Condenser
Jun 18, 2026

Differences and Functions of Evaporator and Condenser Systems

The evaporator absorbs heat to vaporize media, while the condenser releases heat to liquefy vapor; the two perform opposite cooling and heating functions. Operating under low pressure, the evaporator generates cold energy and concentrates solutions...