{"id":3788,"date":"2025-04-14T17:46:42","date_gmt":"2025-04-14T16:46:42","guid":{"rendered":"https:\/\/glaskeller2.onproof.net\/?page_id=3788"},"modified":"2025-05-01T15:02:52","modified_gmt":"2025-05-01T14:02:52","slug":"falling-film-evaporator","status":"publish","type":"page","link":"https:\/\/www.glaskeller.ch\/en\/products\/systems\/falling-film-evaporator\/","title":{"rendered":"Falling Film Evaporator"},"content":{"rendered":"

<\/span><\/div><\/div><\/div>
< Systems<\/a><\/h5><\/div>

Falling Film Evaporator<\/h1><\/div>

Falling film evaporators are high-performance, reliable systems designed for the efficient concentration of large volumes of low- to medium-fouling liquids. With their ability to gently handle temperature-sensitive liquids, they provide an ideal solution for processes requiring both precision and efficiency.<\/p>\n<\/div>

  • <\/i><\/span>
    \n

    Highly efficient handling of temperature-sensitive liquids<\/p>\n<\/div><\/li>

  • <\/i><\/span>
    \n

    Custom modular design for industry-specific applications<\/p>\n<\/div><\/li>

  • <\/i><\/span>
    \n

    Robust and reliable with exceptional chemical resistance<\/p>\n<\/div><\/li><\/ul><\/div><\/div><\/div><\/div>

    Specification<\/h3><\/div>
    Evaporator surface<\/h6><\/div><\/div><\/div>

    0,04m\u00b2 , 0,06m\u00b2 or 0.12m\u00b2<\/p>\n<\/div><\/div><\/div><\/div>

    <\/div><\/div>
    Evaporator body length<\/h6><\/div><\/div><\/div>

    380mm (0.04m\u00b2); 560mm (0.06m\u00b2), 1,120mm (0.12m\u00b2)<\/p>\n<\/div><\/div><\/div><\/div>

    <\/div><\/div>
    Evaporator body diameter (ID)<\/h6><\/div><\/div><\/div>

    32mm<\/p>\n<\/div><\/div><\/div><\/div>

    <\/div><\/div>
    Evaporator type<\/h6><\/div><\/div><\/div>

    Single tube system
    \nDouble wall glass construction<\/p>\n<\/div><\/div><\/div><\/div>

    <\/div><\/div>
    Operation type<\/h6><\/div><\/div><\/div>

    Continuous mode or batch mode<\/p>\n<\/div><\/div><\/div><\/div>

    <\/div><\/div>
    Reservoir volume<\/h6><\/div><\/div><\/div>

    Volume dependent on process (maximum volume 10 L)<\/p>\n<\/div><\/div><\/div><\/div>

    <\/div><\/div>
    Max. Temperature<\/h6><\/div><\/div><\/div>

    +220\u00b0C<\/p>\n<\/div><\/div><\/div><\/div>

    <\/div><\/div>
    Operating pressure<\/h6><\/div><\/div><\/div>

    Vacuum (5.0 mbar) to atmospheric pressure<\/p>\n<\/div><\/div><\/div><\/div>

    <\/div><\/div>
    Wetted materials<\/h6><\/div><\/div><\/div>

    Borosilicate glass 3.3, (Stainless Steel 316L and Hastelloy options available)<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>

    <\/span><\/div><\/div><\/div>

    The GlasKeller Falling Film Evaporator is a high-performance solution for R&D and kilo labs, designed to handle sensitive substances with precision and reliability. Its innovative technology enables efficient evaporation of diluted solutions and facilitates the separation of complex substance mixtures when combined with vacuum-operated separation columns. By utilizing a continuously flowing liquid film that slides down the heated tube\u2019s inner wall, the evaporator ensures seamless performance for demanding applications. This evenly distributed film maximizes heat transfer and evaporation efficiency, making the system particularly suitable for thermally sensitive substances like foodstuffs, pharmaceuticals, and specialty chemicals.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

    With a short dwell time and controlled temperatures, it safeguards the integrity of sensitive products, ensuring consistent and gentle processing for delicate compounds.
    \nSpecial liquid distribution systems guarantee uniform film formation during the process, while vapour components are continuously removed to prevent residue buildup. Designed with minimal pressure loss and exceptional energy efficiency, the falling film evaporator is a trusted choice in industries such as food production, fruit juice manufacturing, and chemical separation, offering unparalleled quality and performance.<\/p>\n<\/div><\/div><\/div>

    <\/span><\/div><\/div><\/div><\/div><\/div>
    <\/span><\/div><\/div><\/div>

    Tailored Solutions for Sensitive Processing<\/h4>\n

    Short dwell times combined with low operating temperatures prevent thermal decomposition, ensuring outstanding product quality. GlasKeller Basel AG\u2019s falling film evaporators feature a modular design and precise temperature control, making them adaptable to specific process requirements.<\/p>\n

    These evaporators excel in industries requiring continuous and efficient separation processes, such as food production, pharmaceutical manufacturing, and chemical applications. They deliver gentle, energy-efficient processing, safeguarding the integrity of sensitive substances across various uses.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

    MESSAGE US<\/h5><\/div>

    We are here to help<\/h3><\/div>

    Whether you are an existing customer looking to reproduce your glassware or someone with an entirely new challenge, we deliver unbeatable product quality and excellent support from enquiry to delivery, and beyond.<\/p>\n

    Contact us to get started.<\/p>\n<\/div><\/div><\/div>