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High-Performance Forced Circulation Evaporation Plants from Leading China Suppliers | Zongheng Factory

Zongheng, a leading factory in China, specializes in the manufacturing of advanced forced circulation evaporation plants. As a top supplier in the industry, we design and produce high-performance systems that ensure efficient liquid concentration, crystallization, and separation. Our durable evaporators are known for their exceptional construction and energy efficiency, providing reliable and adaptable solutions for various demanding industrial applications. Choose Zongheng for innovative evaporation technology that meets your operational needs

Product Details

Description

Forced Circulation Evaporation Plants are designed to prevent fouling and crystallization during liquor boiling by maintaining a relatively high flow velocity within the heating tubes.

The circulating liquor is heated as it passes through the heat exchanger. It then enters a separator where a reduction in pressure causes partial evaporation, cooling the liquor to its boiling point at the corresponding pressure. During crystallization, crystals can be separated from the circulating slurry either by controlling the flow velocity or by employing a specially designed separator.

Forced Circulation Evaporation Plant Detail (1)

Forced Circulation Evaporation Plant Detail (2)

Forced Circulation Evaporation Plant Detail (3)

Particular Feature

Long Operating Periods

Evaporation takes place in the separator, and fouling in the calandria is therefore minimised.

Optimised Heat Exchange

Optimised heat exchange surface, flow velocity in the tubes determined by the circulation pump.

Fields of Application

High Fouling & Viscous Liquids

Liquid with a high tendency for fouling, highly viscous liquid, as the high-concentration step in multiple-effect evaporation plants.

Saline Solutions & Crystallization

Forced circulation evaporators are optimally suited as crystallising evaporators for Saline solutions. In the course of crystallization, the crystal can be separated out through the velocity of the circulating flow or a separator of special design.

Advantages of Zongheng

Advanced Technological Innovation

Incorporates cutting-edge technology and powerful circulation pumps to enhance efficiency, ensure precise process control, prevent scaling/fouling, and achieve optimal heat transfer.

Superior Quality & Durability

Built with high-grade, corrosion-resistant materials like stainless steel under strict quality control and rigorous testing, ensuring long service life, reliability, and compliance with global standards.

Customizable & Versatile

Offers tailored solutions adaptable to specific process requirements, capacity, and conditions across diverse industries including pharmaceuticals, chemicals, wastewater, food & beverage, and metallurgy.

High Energy Efficiency

Prioritizes energy conservation through advanced heat exchange and optimized pump systems, significantly reducing consumption of energy, water, and steam to lower overall operating expenses.

Low-Maintenance Performance

Engineered for continuous, trouble-free operation with a design that minimizes clogging, scaling, and downtime while ensuring even heat distribution and improved product quality with minimal intervention.

Environmental Sustainability

Supports eco-friendly practices by minimizing waste, emissions, and resource consumption (water/energy), helping industries meet stringent environmental regulations and manage high-viscosity/solid-content waste responsibly.

After-Sales Support & Service

Provides extensive customer support including installation guidance, operator training, routine maintenance, technical assistance, troubleshooting, spare parts, and upgrades to ensure long-term operational efficiency and satisfaction.

Frequently Asked Questions (FAQ)

How does a Forced Circulation Evaporator prevent fouling?

By maintaining a high circulation velocity inside the heating tubes using a powerful pump. The liquid is heated under pressure and only flashes into steam when it enters the separator, preventing boiling and scaling inside the heat exchanger tubes.

What are the primary applications for this evaporation plant?

It is ideal for highly viscous liquids, materials prone to severe fouling, and saline solutions requiring crystallization. It is widely used in wastewater treatment, chemical processing, and food production.

Can crystals be separated during the evaporation process?

Yes, during the crystallization process, crystals can be effectively separated from the circulating slurry by adjusting the flow velocity or by using a customized separator design.

How does Zongheng ensure the durability of its evaporators?

Zongheng utilizes high-grade, corrosion-resistant materials (such as stainless steel and special alloys) manufactured under strict quality standards and rigorous testing to withstand harsh operating conditions.

Is the plant energy efficient?

Yes, Zongheng evaporators are engineered with optimized heat exchange configurations and efficient pump systems, which significantly lower steam, electricity, and water consumption, reducing overall operational costs.