Agitated Thin Film Evaporator
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Agitated Thin Film Evaporator Manufacturers in India, & Suppliers in India

Concept Process Equipments, a one of the dominant agitated thin film evaporator manufacturers, suppliers, exporters in India, are providing the best quality of evaporators that are usually used for concentrating, purifying and recovering solvents from heat-sensitive liquids.

This mechanism of our agitated thin film evaporator is highly useful in multiple types of industries such as pharmaceutical, chemical and food industries and able to handle multiple process and materials such as bulk drugs and processing plant extracts. We have added new technological updates such as advanced rotor design and membrane technology for improving the performance!

Our multiple types of ATFE Manufacturers in India

Being the best agitated thin film evaporator manufacturers in India, we are providing the top quality of evaporators that gives higher performance in every industry. Here we have listed down some types such as:

  • Stainless Steel Three Phase Falling Film Evaporators: A Three-Phase Falling Film Evaporator (3PFFE) is used in industries like chemical, food, pharmaceutical, and petrochemical to efficiently evaporate heat-sensitive liquids. It handles liquid, vapor, and sometimes solid phases, making it ideal for complex fluids. The design allows for high evaporation rates and reduced energy use. Modern versions feature advanced rotor designs that improve heat transfer and prevent fouling. These designs often include self-wiping mechanisms or specialized blades to ensure better mixing and reduce clogging.
  • Automatic Agitated Thin Film Evaporators (ATFE): Automatic Our Agitated Thin Film Evaporators (ATFEs) are a recent innovation in evaporation technology, designed to improve efficiency and control. They help streamline the evaporation process, reduce human error, and optimize energy use, making them ideal for industries like pharmaceuticals, food processing, chemicals, and bioengineering. These evaporators come with advanced control panels and sensors that monitor key factors such as temperature, pressure, flow rate, and viscosity. The system automatically adjusts settings to ensure optimal conditions for evaporation. This real-time monitoring ensures the process runs smoothly and efficiently.
  • Vertical Agitated Thin Film Evaporator (V-ATFE): The evaporator has a vertical tube where liquid is added at the top and flows down. The tube is heated from the outside and a rotor inside stirs the liquid to help transfer heat more efficiently. It's perfect for liquids that form crystals or polymers, and is commonly used to produce thick products like syrups, resins, and glycols. This system is especially good for handling thick liquids and those with high boiling points and low volatility.
  • Falling Film Evaporator (with Agitation): In this system, the liquid flows as a thin film over a heated surface, using gravity, while a rotor or other mechanism stirs the liquid. The falling film and the stirring together make heat transfer more efficient. This setup works well for handling larger volumes and achieving higher evaporation rates.

Technical Specifications

For more information about our agitated thin film evaporator, we have mentioned below a technical sheet such as:

Specification Stainless Steel Three Phase Falling Film Evaporator Automatic Agitated Thin Film Evaporator Vertical Agitated Thin Film Evaporator Falling Film Evaporator
Materials of Construction SS 316L, SS 304 (Standard) SS 316L, SS 304, Titanium SS 316L, Titanium, Hastelloy SS 316L, Titanium
Heat Transfer Surface Area 100 - 2,000 m² 50 - 1,500 m² 100 - 2,000 m² 50 - 1,200 m²
Feed Capacity 1 - 50 m³/hr 1 - 10 m³/hr 1 - 100 m³/hr 1 - 100 m³/hr
Temperature Range 80°C - 200°C 60°C - 180°C 40°C - 180°C 50°C - 200°C
Vapor Pressure 50 - 600 mbar (Vacuum or atmospheric) 50 - 600 mbar (Vacuum or atmospheric) 50 - 600 mbar (Vacuum or atmospheric) 50 - 600 mbar (Vacuum or atmospheric)
Energy Efficiency 70% - 85% 80% - 90% 70% - 85% 60% - 80%
Control Features Manual or semi-automatic Fully automated Manual or semi-automatic Manual control, optional level regulation
Viscosity Handling 1 - 10,000 cP (can handle higher with proper modification) 1 - 50,000 cP (adjustable) 1 - 50,000 cP (adjustable for viscosity) 1 - 10,000 cP (can handle up to 50,000 cP with customization)
Vapor-Liquid Separation Efficiency 95% - 99% (with correct separation units) 90% - 98% 90% - 98% 85% - 95%
Maximum Pressure Drop 0.1 - 0.5 bar 0.1 - 0.4 bar 0.1 - 0.4 bar 0.1 - 0.3 bar

Some important features of our agitated thin film evaporator suppliers and its benefits:

As a former agitated thin film evaporator suppliers in India, we have added multiple types of advanced features and give several benefits such as:

  • Thin Film Formation: ATFEs use rotating wipers or blades to spread the liquid into a thin layer on the inside surface of the heated evaporator. This creates more surface area for heat to transfer, making the evaporation process more efficient and helping the system work well by keeping the temperature evenly spread across the evaporator.
  • Short Residence Time: The thin film and agitation create short residence times, which reduces the risk of heat-sensitive substances breaking down and helps keep the material being processed intact, preserving its quality and nutritional value.
  • Temperature Control: The evaporator helps maintain a steady temperature by using advanced heat exchange systems, which is crucial for delicate processes. With built-in control systems, it keeps temperature changes in check, ensuring the process runs smoothly.
  • Vacuum Pressure Swing Evaporation: The new ATFE systems use a vacuum pressure swing method to evaporate liquids faster while keeping the temperature low to protect sensitive products. This makes it easier to produce high-quality, concentrated liquids like fruit juices, extracts, and medicines.

Applications of our agitated thin film evaporator exporters:

As a former our agitated thin film evaporator exporters in India, our all types of evaporator’s gives higher performance and applied into multiple industries:

  • Concentrating fruit juices and pulps
  • Evaporating pharmaceutical products and extracts
  • Processing dairy products like milk
  • Extracting essential oils and fragrances
  • Concentrating food products and sauces
  • Recovering solvents in chemical industries
  • Extracting bioactive compounds from plants
  • Concentrating vitamins and nutrients in liquids
  • Treating and evaporating wastewater
  • Producing concentrated flavoring and fragrances
  • Processing resins and polymers efficiently
  • Evaporating high-viscosity industrial liquids

As a leading agitated thin film evaporator manufacturers, suppliers, exporters in India, we as Concept Process Equipments are providing the best technological evaporators which are used in multiple types of industrial use due to its working mechanism. Also, new technological updates in this agitated film evaporator improve the overall performance and productivity. For more information, contact us today!