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  • A single-effect evaporator, in contrast to a multiple-effect evaporator, has only one effective evaporation chamber, while a multiple-effect evaporator has multiple chambers. In a single-effect evaporator, the steam is directly condensed, whereas in a multiple-effect evaporator, the secondary steam from the preceding effect is reused to save energy consumption. A single-effect evaporator consists of only one stage of evaporation and is suitable for use in small-scale production, when steam is inexpensive, or when steam is contaminated and cannot be reused, in which case a single-effect evaporator is applied.

    Tube single-effect evaporator

    System Composition

    Tube single-effect evaporator

    Tube single-effect evaporator Process Description

    Preheating

    The material first enters a preheater for preheating.

    Evaporation

    It then enters the evaporator where heat transfer through heating tubes causes the liquid to boil and evaporate.

    Condensation

    The secondary steam generated during evaporation subsequently enters a condenser and is directly condensed into a liquid by cooling water.

    Concentration or purification

    The solution is concentrated or purified.

    Tubular single-effect evaporators have a simple structure and are easy to operate, but they consume more energy as they do not utilize secondary steam. They are effective in removing impurities from solutions, are environmentally friendly, and operate stably, making them suitable for processing large volumes of wastewater.

    Shanghai Princose Energy Technology Co. Ltd.

    Compact structure

    Tubular single-effect evaporators have a relatively simple structure and are easy to operate and maintain.

    Shanghai Princose Energy Technology Co. Ltd.

    Stable operation

    With a large evaporation area and time, they can stably complete the treatment of large volumes of wastewater.

    Shanghai Princose Energy Technology Co. Ltd.

    Clean and environmentally friendly

    The evaporation process removes impurities and solid particles from water or solutions, contributing to environmental protection.

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    Rich experience in process planning and equipment manufacturing

    Customized Process Solutions

    The project scope ranges from experimental testing of material parameters, to determination of process plans, to drawing, procurement, manufacturing, installation, debugging, training, and ultimately equipment delivery

    Shanghai Princose Energy Technology Co. Ltd.

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