MEE in Effluent Treatment for Chemical, Pharmaceutical, Textile, Dyeing, Breweries, Automobiles, Milk, Food Industries

Multi-effect Evaporator

Multi-effect evaporation is a widely-used system that utilizes secondary steam many times which is a traditional and reliable evaporation process. It can be combined with different vapor-liquid separators and crystallizers to achieve concentration and crystallization of different materials to meet various processing requirements.

Advantages

- Utilize the secondary steam reasonably, to save more energy and be more economical.

- Multiple process designs, suitable for different materials.

- Less investment compared with MVR evaporation system.

Applications

Food & beverage

Chemical

Pharmaceutical

Pesticide

Printing & dyeing

Metallurgy

Fermentation

Tobacco

What are the of Features and Advantages of the MEE system to be used in for the wastewater treatment plant?

According to the characteristics of the material and the size of the evaporation capacity, it can be designed as a single-effect or multi-effect evaporation unit, with flexible equipment combination and large operating space;

The heat transfer coefficient of the multi-effect evaporation system is relatively high, the heating time of the material is short, and the evaporation temperature is low, which can effectively reduce equipment corrosion.

The multi-effect steaming system makes full use of the latent heat of the secondary steam of the material to minimize heat emission and reduce the consumption of raw steam.

The heat exchange tube of the multi-effect evaporation system is not easy to foul, with high heat transfer efficiency, large operating flexibility, reliable operation and long operating cycle.

Characteristics

Reduction of the use of live steam by using vapour steams from the previous stage as heating medium for the following stage.

Flexible partial load operation is possible.

Suitable for various applications.

Performance Comparison for Different Evaporator

Working principle

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