Plate Type Concentrator

Eagle’s plate type concentrator is an efficient material concentration equipment with plate-type structure as its core component. It is mainly used for the concentration of liquid materials (such as water, ethanol and other solvent-based materials) and is widely applicable to production scenarios requiring the concentration of extracts in pharmaceutical, food, health product and other industries. Through its unique plate design and system configuration, it realizes rapid and low-loss concentration of materials. Compared with traditional shell-and-tube evaporators and condensers, it has significant advantages in efficiency, cost, space utilization and other aspects. Moreover, its production capacity can be flexibly adjusted according to production needs, and it supports single-effect or double-effect (equipped with Thermal Vapor Recompression system, TVR) operation modes.

Wide Use of Plate Type Concentrator

Pharmaceutical Industry

Per GMP, low-temp concentrate TCM extracts (for high-concentration pastes) and Western/biological drug solutions; avoid heat-sensitive ingredient degradation, supply core formulation materials.

Food & Beverage Industry

Low-temp concentrate juices/dairy (retain nutrients/flavors); concentrate spice/herb extracts (boost flavor/active ingredients) for condiments/functional drinks.

Chemical Industry

Recover solvents (ethanol, acetone) from solutions (recycle to cut costs); concentrate dye/surfactant dilutions (meet standards, prevent overheating denaturation).

Work Principle

Preparation: Turn on compressed air, cooling water and various types of sealing water;
Feeding and Circulation: Vacuum suck materials into the balance tank and start forced circulation of materials;
Vacuum and Heating: Start the vacuum system and introduce steam to heat materials;
Balancing and Evaporation: After materials are heated up, they are evaporated and concentrated in the separator;
Discharging and Cleaning: Discharge continuously when materials meet the standard; after completion, conduct automatic CIP cleaning and discharge.

Product Feature

Better Cost-Effectiveness

High thermal efficiency reduces the need for heat transfer area, lowering investment costs; flexible selection of corrosion-resistant materials adapts to special materials and cuts maintenance expenses.

Space-Saving & Easy Installation

Compact structure, much smaller footprint than traditional equipment, saving workshop space and reducing transportation and installation costs.

Flexible Capacity Expansion

Capacity can be adjusted by adding/removing plates without replacing the frame, easily adapting to changes in production scale.

Convenient Maintenance

Plates are detachable for easy inspection and cleaning of heat transfer surfaces; special corrugated design reduces scaling, and low material retention lowers maintenance difficulty and frequency.

Material Quality Assurance

Forced circulation + rising film evaporation ensures short material residence time to protect heat-sensitive components; evaporation only occurs in the separator, reducing scaling and crystallization risks.

Energy-Saving & High Efficiency

Single-effect systems fully utilize steam heat; double-effect systems with TVR technology significantly improve evaporation efficiency and reduce steam consumption.

Stable & Easy Operation

Quick start-up/shutdown and easy balance achievement, with automatic adjustment of key parameters; built-in automatic CIP cleaning saves labor and ensures consistent operation.

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